Portfolio Holdings Detail for ISIN IE0031442068
Stock Name / FundiShares Core S&P 500 UCITS ETF USD (Dist)
IssuerBlackrock
Entity holding fund iShares Public Limited Company
Entity TypeUmbrella investment company with variable capital and having segregated liability between its funds
Entity LEI 549300YDM1GFZR5B4U80
ETF TickerIDUS(USD) LSE
ETF TickerIDUS.LS(USD) CXE
ETF TickerIUSA.AS(EUR) CXE
ETF TickerIUSA.DE(EUR) CXE
ETF TickerIUSA.LS(GBX) CXE
ETF TickerIUSA.MI(EUR) CXE
ETF TickerIUSAz(USD) CXE
ETF TickerIUSA(EUR) ETF Plus
ETF TickerIDUS.L(GBP) LSE

Holdings detail for BIIB

Stock NameBiogen Inc
TickerBIIB(USD) NASDAQ
TYPECommon Stock
CountryUSA
ISINUS09062X1037
LEIW8J5WZB5IY3K0NDQT671

Show aggregate BIIB holdings

News associated with BIIB

Stocks Retreat on Concerns About Economic Damage from Tariffs
The S&P 500 Index ($SPX ) (SPY ) Tuesday closed down -0.77%, the Dow Jones Industrials Index ($DOWI ) (DIA ) closed down -0.95%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) closed down -0.88%. June E-mini S&P futures (ESM25 ) are down -0.83%, and June E-mini Nasdaq futures... - 2025-05-07 13:29:23
Stocks Retreat on Concerns About Economic Damage from Tariffs
The S&P 500 Index ($SPX ) (SPY ) Tuesday closed down -0.77%, the Dow Jones Industrials Index ($DOWI ) (DIA ) closed down -0.95%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) closed down -0.88%. June E-mini S&P futures (ESM25 ) are down -0.83%, and June E-mini Nasdaq futures... - 2025-05-07 11:02:38
Stocks Retreat on Concerns About Economic Damage from Tariffs
The S&P 500 Index ($SPX ) (SPY ) Tuesday closed down -0.77%, the Dow Jones Industrials Index ($DOWI ) (DIA ) closed down -0.95%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) closed down -0.88%. June E-mini S&P futures (ESM25 ) are down -0.83%, and June E-mini Nasdaq futures... - 2025-05-07 06:30:16
Biogen (NASDAQ:BIIB) Price Target Cut to $175.00 by Analysts at JPMorgan Chase & Co.
Biogen (NASDAQ:BIIB – Get Free Report) had its price target decreased by equities researchers at JPMorgan Chase & Co. from $185.00 to $175.00 in a research note issued to investors on Monday,Benzinga reports. The brokerage presently has a “neutral” rating on the biotechnology company’s stock. JPMorgan Chase & Co.‘s target price suggests a potential upside […] - 2025-05-07 06:08:48
Stocks Retreat on Concerns About Economic Damage from Tariffs
The S&P 500 Index ($SPX ) (SPY ) Tuesday closed down -0.77%, the Dow Jones Industrials Index ($DOWI ) (DIA ) closed down -0.95%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) closed down -0.88%. June E-mini S&P futures (ESM25 ) are down -0.83%, and June E-mini Nasdaq futures... - 2025-05-07 03:02:01
Biogen Inc. (NASDAQ:BIIB) Receives $195.85 Average Target Price from Analysts
Shares of Biogen Inc. (NASDAQ:BIIB – Get Free Report) have received an average rating of “Hold” from the thirty-two brokerages that are covering the company, Marketbeat reports. Twenty analysts have rated the stock with a hold recommendation and twelve have issued a buy recommendation on the company. The average 1 year price objective among analysts […] - 2025-05-06 05:46:54
Biogen (NASDAQ:BIIB) Price Target Lowered to $187.00 at HC Wainwright
Biogen (NASDAQ:BIIB – Free Report) had its target price cut by HC Wainwright from $241.00 to $187.00 in a report issued on Friday,Benzinga reports. They currently have a buy rating on the biotechnology company’s stock. BIIB has been the subject of a number of other research reports. Argus lowered Biogen from a “buy” rating to […] - 2025-05-05 08:24:51
Canaccord Genuity Group Cuts Biogen (NASDAQ:BIIB) Price Target to $220.00
Biogen (NASDAQ:BIIB – Free Report) had its target price cut by Canaccord Genuity Group from $265.00 to $220.00 in a research report sent to investors on Friday,Benzinga reports. They currently have a buy rating on the biotechnology company’s stock. Several other research analysts have also commented on the stock. Royal Bank of Canada lifted their […] - 2025-05-05 07:42:54
LPL Financial LLC Sells 20,253 Shares of Biogen Inc. (NASDAQ:BIIB)
LPL Financial LLC cut its stake in shares of Biogen Inc. (NASDAQ:BIIB – Free Report) by 43.7% during the 4th quarter, according to the company in its most recent disclosure with the Securities & Exchange Commission. The institutional investor owned 26,138 shares of the biotechnology company’s stock after selling 20,253 shares during the quarter. LPL […] - 2025-04-11 07:49:04
Stocks Spike as Trump Announces 90-Day Tariff Pause
The S&P 500 Index ($SPX ) (SPY ) today is up +5.99%, the Dow Jones Industrials Index ($DOWI ) (DIA ) is up +3.96%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is up +7.05%. June E-mini S&P futures (ESM25 ) are up +7.02%, and June E-mini Nasdaq futures... - 2025-04-09 23:29:17
Stocks Supported by Strength in Megacap Technology and Airline Stocks
The S&P 500 Index ($SPX ) (SPY ) today is up +0.64%, the Dow Jones Industrials Index ($DOWI ) (DIA ) is up +0.29%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is up +1.49%. June E-mini S&P futures (ESM25 ) are up +0.60%, and June E-mini Nasdaq futures... - 2025-04-09 21:11:25
Stocks Spike as Trump Announces 90-Day Tariff Pause
The S&P 500 Index ($SPX ) (SPY ) today is up +5.99%, the Dow Jones Industrials Index ($DOWI ) (DIA ) is up +3.96%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is up +7.05%. June E-mini S&P futures (ESM25 ) are up +7.02%, and June E-mini Nasdaq futures... - 2025-04-09 20:36:28
Stocks Supported by Strength in Megacap Technology and Airline Stocks
The S&P 500 Index ($SPX ) (SPY ) today is up +0.64%, the Dow Jones Industrials Index ($DOWI ) (DIA ) is up +0.29%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is up +1.49%. June E-mini S&P futures (ESM25 ) are up +0.60%, and June E-mini Nasdaq futures... - 2025-04-09 20:29:57
Stocks Spike as Trump Announces 90-Day Tariff Pause
The S&P 500 Index ($SPX ) (SPY ) today is up +5.99%, the Dow Jones Industrials Index ($DOWI ) (DIA ) is up +3.96%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is up +7.05%. June E-mini S&P futures (ESM25 ) are up +7.02%, and June E-mini Nasdaq futures... - 2025-04-09 17:58:36
Stocks Search for Direction as China, Europe Retaliate on Tariffs
The S&P 500 Index ($SPX ) (SPY ) today is up +0.60%, the Dow Jones Industrials Index ($DOWI ) (DIA ) is up +0.40%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is up +1.33%. June E-mini S&P futures (ESM25 ) are up +0.67%, and June E-mini Nasdaq futures... - 2025-04-09 17:52:57
Stocks Supported by Strength in Megacap Technology and Airline Stocks
The S&P 500 Index ($SPX ) (SPY ) today is up +0.64%, the Dow Jones Industrials Index ($DOWI ) (DIA ) is up +0.29%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is up +1.49%. June E-mini S&P futures (ESM25 ) are up +0.60%, and June E-mini Nasdaq futures... - 2025-04-09 17:52:56
Stocks Search for Direction as China, Europe Retaliate on Tariffs
The S&P 500 Index ($SPX ) (SPY ) today is up +0.60%, the Dow Jones Industrials Index ($DOWI ) (DIA ) is up +0.40%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is up +1.33%. June E-mini S&P futures (ESM25 ) are up +0.67%, and June E-mini Nasdaq futures... - 2025-04-09 17:36:56
Stocks Supported by Strength in Megacap Technology and Airline Stocks
The S&P 500 Index ($SPX ) (SPY ) today is up +0.64%, the Dow Jones Industrials Index ($DOWI ) (DIA ) is up +0.29%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is up +1.49%. June E-mini S&P futures (ESM25 ) are up +0.60%, and June E-mini Nasdaq futures... - 2025-04-09 17:36:53
Stocks Search for Direction as China, Europe Retaliate on Tariffs
The S&P 500 Index ($SPX ) (SPY ) today is up +0.60%, the Dow Jones Industrials Index ($DOWI ) (DIA ) is up +0.40%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is up +1.33%. June E-mini S&P futures (ESM25 ) are up +0.67%, and June E-mini Nasdaq futures... - 2025-04-09 17:33:05
Stocks Supported by Strength in Megacap Technology and Airline Stocks
The S&P 500 Index ($SPX ) (SPY ) today is up +0.64%, the Dow Jones Industrials Index ($DOWI ) (DIA ) is up +0.29%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is up +1.49%. June E-mini S&P futures (ESM25 ) are up +0.60%, and June E-mini Nasdaq futures... - 2025-04-09 17:33:04
Stocks Supported by Strength in Megacap Technology and Airline Stocks
The S&P 500 Index ($SPX ) (SPY ) today is up +0.64%, the Dow Jones Industrials Index ($DOWI ) (DIA ) is up +0.29%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is up +1.49%. June E-mini S&P futures (ESM25 ) are up +0.60%, and June E-mini Nasdaq futures... - 2025-04-09 16:04:13
Stocks Supported by Strength in Megacap Technology and Airline Stocks
The S&P 500 Index ($SPX ) (SPY ) today is up +0.64%, the Dow Jones Industrials Index ($DOWI ) (DIA ) is up +0.29%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is up +1.49%. June E-mini S&P futures (ESM25 ) are up +0.60%, and June E-mini Nasdaq futures... - 2025-04-09 15:54:18
Alliancebernstein L.P. Has $27.64 Million Holdings in Biogen Inc. (NASDAQ:BIIB)
Alliancebernstein L.P. boosted its position in shares of Biogen Inc. (NASDAQ:BIIB – Free Report) by 0.9% during the 4th quarter, according to the company in its most recent filing with the SEC. The institutional investor owned 180,723 shares of the biotechnology company’s stock after purchasing an additional 1,592 shares during the period. Alliancebernstein L.P. owned […] - 2025-04-07 10:12:53
Stocks Finish Higher as Magnificent Seven Stocks Rally
The S&P 500 Index ($SPX ) (SPY ) Tuesday closed up +0.38%, the Dow Jones Industrials Index ($DOWI ) (DIA ) closed down -0.03%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) closed up +0.82%. June E-mini S&P futures (ESM25 ) are up +0.38%, and June E-mini Nasdaq futures... - 2025-04-02 10:54:50
American Century Companies Inc. Sells 101,604 Shares of Biogen Inc. (NASDAQ:BIIB)
American Century Companies Inc. lessened its position in shares of Biogen Inc. (NASDAQ:BIIB – Free Report) by 46.8% during the fourth quarter, according to its most recent filing with the Securities and Exchange Commission. The firm owned 115,374 shares of the biotechnology company’s stock after selling 101,604 shares during the period. American Century Companies Inc.’s […] - 2025-04-01 08:00:56
Comparing Biogen (NASDAQ:BIIB) and MiNK Therapeutics (NASDAQ:INKT)
Biogen (NASDAQ:BIIB – Get Free Report) and MiNK Therapeutics (NASDAQ:INKT – Get Free Report) are both medical companies, but which is the better stock? We will compare the two businesses based on the strength of their earnings, analyst recommendations, valuation, institutional ownership, dividends, profitability and risk. Valuation and Earnings This table compares Biogen and MiNK […] - 2025-03-25 05:56:46
Biogen Inc. (NASDAQ:BIIB) Shares Sold by Commonwealth Equity Services LLC
Commonwealth Equity Services LLC trimmed its holdings in shares of Biogen Inc. (NASDAQ:BIIB – Free Report) by 7.2% in the fourth quarter, according to its most recent 13F filing with the Securities and Exchange Commission. The fund owned 26,292 shares of the biotechnology company’s stock after selling 2,051 shares during the quarter. Commonwealth Equity Services […] - 2025-03-24 08:44:56
How Is Biogen's Stock Performance Compared to Other Biotech Stocks?
Despite Biogen's underperformance compared to other biotech stocks over the past year, analysts remain moderately optimistic about its future prospects. - 2025-03-19 16:59:25
Nasdaq 100 Movers: MSTR, BIIB
In early trading on Tuesday, shares of Biogen topped the list of the day's best performing components of the Nasdaq 100 index, trading up 1.2%. Year to date, Biogen has lost about 5.0% of its value. And the worst performing Nasdaq 100 component thus far on the day is MicroStra - 2025-03-18 14:32:40
Atria Investments Inc Has $279,000 Stock Position in Biogen Inc. (NASDAQ:BIIB)
Atria Investments Inc lowered its stake in shares of Biogen Inc. (NASDAQ:BIIB – Free Report) by 48.5% during the fourth quarter, according to its most recent disclosure with the Securities and Exchange Commission. The firm owned 1,823 shares of the biotechnology company’s stock after selling 1,715 shares during the quarter. Atria Investments Inc’s holdings in […] - 2025-03-18 07:44:51

iShares Core S&P 500 UCITS ETF USD (Dist) BIIB holdings

DateNumber of BIIB Shares HeldBase Market Value of BIIB SharesLocal Market Value of BIIB SharesChange in BIIB Shares HeldChange in BIIB Base ValueCurrent Price per BIIB Share HeldPrevious Price per BIIB Share Held
2025-05-08 (Thursday)53,523USD 6,336,588BIIB holding increased by 63157USD 6,336,5880USD 63,157 USD 118.39 USD 117.21
2025-05-07 (Wednesday)53,523BIIB holding decreased by -60USD 6,273,431BIIB holding increased by 13865USD 6,273,431-60USD 13,865 USD 117.21 USD 116.82
2025-05-06 (Tuesday)53,583USD 6,259,566BIIB holding decreased by -266843USD 6,259,5660USD -266,843 USD 116.82 USD 121.8
2025-05-05 (Monday)53,583USD 6,526,409BIIB holding decreased by -92699USD 6,526,4090USD -92,699 USD 121.8 USD 123.53
2025-05-02 (Friday)53,583BIIB holding decreased by -20USD 6,619,108BIIB holding increased by 136897USD 6,619,108-20USD 136,897 USD 123.53 USD 120.93
2025-05-01 (Thursday)53,603USD 6,482,211BIIB holding decreased by -8040USD 6,482,2110USD -8,040 USD 120.93 USD 121.08
2025-04-30 (Wednesday)53,603USD 6,490,251BIIB holding increased by 48778USD 6,490,2510USD 48,778 USD 121.08 USD 120.17
2025-04-29 (Tuesday)53,603BIIB holding decreased by -60USD 6,441,473BIIB holding increased by 49136USD 6,441,473-60USD 49,136 USD 120.17 USD 119.12
2025-04-28 (Monday)53,663USD 6,392,337BIIB holding increased by 15026USD 6,392,3370USD 15,026 USD 119.12 USD 118.84
2025-04-25 (Friday)53,663USD 6,377,311BIIB holding decreased by -35954USD 6,377,3110USD -35,954 USD 118.84 USD 119.51
2025-04-24 (Thursday)53,663BIIB holding increased by 20USD 6,413,265BIIB holding increased by 74272USD 6,413,26520USD 74,272 USD 119.51 USD 118.17
2025-04-23 (Wednesday)53,643USD 6,338,993BIIB holding decreased by -38623USD 6,338,9930USD -38,623 USD 118.17 USD 118.89
2025-04-22 (Tuesday)53,643BIIB holding increased by 80USD 6,377,616BIIB holding increased by 138062USD 6,377,61680USD 138,062 USD 118.89 USD 116.49
2025-04-21 (Monday)53,563USD 6,239,554BIIB holding decreased by -113553USD 6,239,5540USD -113,553 USD 116.49 USD 118.61
2025-04-18 (Friday)53,563USD 6,353,107USD 6,353,1070USD 0 USD 118.61 USD 118.61
2025-04-17 (Thursday)53,563USD 6,353,107BIIB holding increased by 177829USD 6,353,1070USD 177,829 USD 118.61 USD 115.29
2025-04-16 (Wednesday)53,563BIIB holding increased by 20USD 6,175,278BIIB holding decreased by -88182USD 6,175,27820USD -88,182 USD 115.29 USD 116.98
2025-04-15 (Tuesday)53,543BIIB holding increased by 20USD 6,263,460BIIB holding decreased by -119693USD 6,263,46020USD -119,693 USD 116.98 USD 119.26
2025-04-14 (Monday)53,523USD 6,383,153BIIB holding increased by 218909USD 6,383,1530USD 218,909 USD 119.26 USD 115.17
2025-04-11 (Friday)53,523BIIB holding increased by 40USD 6,164,244BIIB holding increased by 100341USD 6,164,24440USD 100,341 USD 115.17 USD 113.38
2025-04-10 (Thursday)53,483USD 6,063,903BIIB holding decreased by -380264USD 6,063,9030USD -380,264 USD 113.38 USD 120.49
2025-04-09 (Wednesday)53,483BIIB holding increased by 100USD 6,444,167BIIB holding increased by 355836USD 6,444,167100USD 355,836 USD 120.49 USD 114.05
2025-04-08 (Tuesday)53,383BIIB holding increased by 300USD 6,088,331BIIB holding decreased by -238632USD 6,088,331300USD -238,632 USD 114.05 USD 119.19
2025-04-07 (Monday)53,083BIIB holding decreased by -140USD 6,326,963BIIB holding decreased by -218402USD 6,326,963-140USD -218,402 USD 119.19 USD 122.98
2025-04-04 (Friday)53,223BIIB holding decreased by -300USD 6,545,365BIIB holding decreased by -483275USD 6,545,365-300USD -483,275 USD 122.98 USD 131.32
2025-04-02 (Wednesday)53,523BIIB holding decreased by -60USD 7,028,640BIIB holding decreased by -45923USD 7,028,640-60USD -45,923 USD 131.32 USD 132.03
2025-04-01 (Tuesday)53,583BIIB holding decreased by -20USD 7,074,563BIIB holding decreased by -260472USD 7,074,563-20USD -260,472 USD 132.03 USD 136.84
2025-03-31 (Monday)53,603BIIB holding decreased by -40USD 7,335,035BIIB holding decreased by -87547USD 7,335,035-40USD -87,547 USD 136.84 USD 138.37
2025-03-28 (Friday)53,643BIIB holding increased by 40USD 7,422,582BIIB holding decreased by -99527USD 7,422,58240USD -99,527 USD 138.37 USD 140.33
2025-03-27 (Thursday)53,603USD 7,522,109BIIB holding decreased by -112566USD 7,522,1090USD -112,566 USD 140.33 USD 142.43
2025-03-26 (Wednesday)53,603USD 7,634,675BIIB holding increased by 175282USD 7,634,6750USD 175,282 USD 142.43 USD 139.16
2025-03-25 (Tuesday)53,603BIIB holding increased by 60USD 7,459,393BIIB holding decreased by -122296USD 7,459,39360USD -122,296 USD 139.16 USD 141.6
2025-03-24 (Monday)53,543BIIB holding increased by 80USD 7,581,689BIIB holding increased by 48752USD 7,581,68980USD 48,752 USD 141.6 USD 140.9
2025-03-21 (Friday)53,463BIIB holding decreased by -40USD 7,532,937BIIB holding decreased by -31317USD 7,532,937-40USD -31,317 USD 140.9 USD 141.38
2025-03-20 (Thursday)53,503BIIB holding increased by 40USD 7,564,254BIIB holding increased by 2982USD 7,564,25440USD 2,982 USD 141.38 USD 141.43
2025-03-19 (Wednesday)53,463BIIB holding increased by 80USD 7,561,272BIIB holding decreased by -77301USD 7,561,27280USD -77,301 USD 141.43 USD 143.09
2025-03-18 (Tuesday)53,383USD 7,638,573BIIB holding decreased by -24023USD 7,638,5730USD -24,023 USD 143.09 USD 143.54
2025-03-17 (Monday)53,383BIIB holding decreased by -60USD 7,662,596BIIB holding increased by 210504USD 7,662,596-60USD 210,504 USD 143.54 USD 139.44
2025-03-14 (Friday)53,443BIIB holding decreased by -40USD 7,452,092BIIB holding decreased by -34458USD 7,452,092-40USD -34,458 USD 139.44 USD 139.98
2025-03-13 (Thursday)53,483BIIB holding decreased by -120USD 7,486,550BIIB holding decreased by -28055USD 7,486,550-120USD -28,055 USD 139.98 USD 140.19
2025-03-12 (Wednesday)53,603USD 7,514,605BIIB holding decreased by -186002USD 7,514,6050USD -186,002 USD 140.19 USD 143.66
2025-03-11 (Tuesday)53,603BIIB holding decreased by -140USD 7,700,607BIIB holding decreased by -399001USD 7,700,607-140USD -399,001 USD 143.66 USD 150.71
2025-03-10 (Monday)53,743BIIB holding decreased by -80USD 8,099,608BIIB holding increased by 5705USD 8,099,608-80USD 5,705 USD 150.71 USD 150.38
2025-03-07 (Friday)53,823USD 8,093,903BIIB holding increased by 162007USD 8,093,9030USD 162,007 USD 150.38 USD 147.37
2025-03-06 (Thursday)53,823BIIB holding decreased by -80USD 7,931,896BIIB holding increased by 182262USD 7,931,896-80USD 182,262 USD 147.37 USD 143.77
2025-03-05 (Wednesday)53,903BIIB holding decreased by -120USD 7,749,634BIIB holding increased by 43253USD 7,749,634-120USD 43,253 USD 143.77 USD 142.65
2025-03-04 (Tuesday)54,023BIIB holding decreased by -160USD 7,706,381BIIB holding increased by 28108USD 7,706,381-160USD 28,108 USD 142.65 USD 141.71
2025-03-03 (Monday)54,183USD 7,678,273BIIB holding increased by 65561USD 7,678,2730USD 65,561 USD 141.71 USD 140.5
2025-02-28 (Friday)54,183BIIB holding decreased by -100USD 7,612,712BIIB holding increased by 19606USD 7,612,712-100USD 19,606 USD 140.5 USD 139.88
2025-02-27 (Thursday)54,283USD 7,593,106BIIB holding decreased by -33113USD 7,593,1060USD -33,113 USD 139.88 USD 140.49
2025-02-26 (Wednesday)54,283BIIB holding increased by 40USD 7,626,219BIIB holding decreased by -155482USD 7,626,21940USD -155,482 USD 140.49 USD 143.46
2025-02-25 (Tuesday)54,243USD 7,781,701BIIB holding increased by 118792USD 7,781,7010USD 118,792 USD 143.46 USD 141.27
2025-02-24 (Monday)54,243BIIB holding increased by 40USD 7,662,909BIIB holding increased by 39799USD 7,662,90940USD 39,799 USD 141.27 USD 140.64
2025-02-21 (Friday)54,203BIIB holding increased by 20USD 7,623,110BIIB holding increased by 195704USD 7,623,11020USD 195,704 USD 140.64 USD 137.08
2025-02-20 (Thursday)54,183BIIB holding decreased by -60USD 7,427,406BIIB holding increased by 13473USD 7,427,406-60USD 13,473 USD 137.08 USD 136.68
2025-02-19 (Wednesday)54,243USD 7,413,933BIIB holding increased by 5966USD 7,413,9330USD 5,966 USD 136.68 USD 136.57
2025-02-18 (Tuesday)54,243USD 7,407,967BIIB holding decreased by -41224USD 7,407,9670USD -41,224 USD 136.57 USD 137.33
2025-02-17 (Monday)54,243USD 7,449,191USD 7,449,1910USD 0 USD 137.33 USD 137.33
2025-02-14 (Friday)54,243BIIB holding decreased by -20USD 7,449,191BIIB holding decreased by -63521USD 7,449,191-20USD -63,521 USD 137.33 USD 138.45
2025-02-13 (Thursday)54,263BIIB holding decreased by -260USD 7,512,712BIIB holding increased by 237708USD 7,512,712-260USD 237,708 USD 138.45 USD 133.43
2025-02-12 (Wednesday)54,523BIIB holding decreased by -20USD 7,275,004BIIB holding decreased by -327745USD 7,275,004-20USD -327,745 USD 133.43 USD 139.39
2025-02-11 (Tuesday)54,543USD 7,602,749BIIB holding decreased by -171810USD 7,602,7490USD -171,810 USD 139.39 USD 142.54
2025-02-10 (Monday)54,543USD 7,774,559BIIB holding increased by 64906USD 7,774,5590USD 64,906 USD 142.54 USD 141.35
2025-02-07 (Friday)54,543USD 7,709,653BIIB holding decreased by -55634USD 7,709,6530USD -55,634 USD 141.35 USD 142.37
2025-02-06 (Thursday)54,543BIIB holding decreased by -80USD 7,765,287BIIB holding decreased by -183998USD 7,765,287-80USD -183,998 USD 142.37 USD 145.53
2025-02-05 (Wednesday)54,623BIIB holding increased by 20USD 7,949,285BIIB holding increased by 168904USD 7,949,28520USD 168,904 USD 145.53 USD 142.49
2025-02-04 (Tuesday)54,603BIIB holding increased by 140USD 7,780,381BIIB holding increased by 28118USD 7,780,381140USD 28,118 USD 142.49 USD 142.34
2025-02-03 (Monday)54,463USD 7,752,263BIIB holding decreased by -86597USD 7,752,2630USD -86,597 USD 142.34 USD 143.93
2025-01-31 (Friday)54,463USD 7,838,860BIIB holding decreased by -125264USD 7,838,8600USD -125,264 USD 143.93 USD 146.23
2025-01-30 (Thursday)54,463USD 7,964,124BIIB holding increased by 99122USD 7,964,1240USD 99,122 USD 146.23 USD 144.41
2025-01-29 (Wednesday)54,463BIIB holding decreased by -140USD 7,865,002BIIB holding decreased by -79188USD 7,865,002-140USD -79,188 USD 144.41 USD 145.49
2025-01-28 (Tuesday)54,603BIIB holding increased by 40USD 7,944,190BIIB holding decreased by -172602USD 7,944,19040USD -172,602 USD 145.49 USD 148.76
2025-01-27 (Monday)54,563USD 8,116,792BIIB holding increased by 139681USD 8,116,7920USD 139,681 USD 148.76 USD 146.2
2025-01-24 (Friday)54,563BIIB holding increased by 20USD 7,977,111BIIB holding increased by 140918USD 7,977,11120USD 140,918 USD 146.2 USD 143.67
2025-01-23 (Thursday)54,543USD 7,836,193BIIB holding increased by 50180USD 7,836,1930USD 50,180 USD 143.67 USD 142.75
2025-01-22 (Wednesday)54,543BIIB holding increased by 40USD 7,786,013BIIB holding increased by 102180USD 7,786,01340USD 102,180 USD 142.75 USD 140.98
2025-01-21 (Tuesday)54,503USD 7,683,833BIIB holding increased by 23436USD 7,683,8330USD 23,436 USD 140.98 USD 140.55
2025-01-20 (Monday)54,503USD 7,660,397USD 7,660,3970USD 0 USD 140.55 USD 140.55
2025-01-17 (Friday)54,503USD 7,660,397BIIB holding decreased by -37062USD 7,660,3970USD -37,062 USD 140.55 USD 141.23
2025-01-16 (Thursday)54,503BIIB holding increased by 40USD 7,697,459BIIB holding increased by 18176USD 7,697,45940USD 18,176 USD 141.23 USD 141
2025-01-15 (Wednesday)54,463BIIB holding increased by 20USD 7,679,283BIIB holding decreased by -109333USD 7,679,28320USD -109,333 USD 141 USD 143.06
2025-01-14 (Tuesday)54,443USD 7,788,616BIIB holding decreased by -387634USD 7,788,6160USD -387,634 USD 143.06 USD 150.18
2025-01-13 (Monday)54,443USD 8,176,250BIIB holding increased by 74043USD 8,176,2500USD 74,043 USD 150.18 USD 148.82
2025-01-10 (Friday)54,443BIIB holding increased by 40USD 8,102,207BIIB holding decreased by -99045USD 8,102,20740USD -99,045 USD 148.82 USD 150.75
2025-01-09 (Thursday)54,403USD 8,201,252USD 8,201,2520USD 0 USD 150.75 USD 150.75
2025-01-08 (Wednesday)54,403USD 8,201,252USD 8,201,2520USD 0 USD 150.75 USD 150.75
2025-01-02 (Thursday)55,103BIIB holding increased by 60USD 8,265,450BIIB holding decreased by -151726USD 8,265,45060USD -151,726 USD 150 USD 152.92
2024-12-31 (Tuesday)55,043BIIB holding increased by 40USD 8,417,176BIIB holding increased by 156275USD 8,417,17640USD 156,275 USD 152.92 USD 150.19
2024-12-30 (Monday)55,003USD 8,260,901BIIB holding decreased by -61603USD 8,260,9010USD -61,603 USD 150.19 USD 151.31
2024-12-27 (Friday)55,003BIIB holding increased by 20USD 8,322,504BIIB holding increased by 80552USD 8,322,50420USD 80,552 USD 151.31 USD 149.9
2024-12-26 (Thursday)54,983USD 8,241,952BIIB holding increased by 48385USD 8,241,9520USD 48,385 USD 149.9 USD 149.02
2024-12-24 (Tuesday)54,983USD 8,193,567BIIB holding decreased by -19794USD 8,193,5670USD -19,794 USD 149.02 USD 149.38
2024-12-23 (Monday)54,983USD 8,213,361BIIB holding increased by 160001USD 8,213,3610USD 160,001 USD 149.38 USD 146.47
2024-12-20 (Friday)54,983BIIB holding increased by 60USD 8,053,360BIIB holding decreased by -41741USD 8,053,36060USD -41,741 USD 146.47 USD 147.39
2024-12-19 (Thursday)54,923BIIB holding increased by 20USD 8,095,101BIIB holding increased by 35890USD 8,095,10120USD 35,890 USD 147.39 USD 146.79
2024-12-18 (Wednesday)54,903BIIB holding decreased by -20USD 8,059,211BIIB holding decreased by -214390USD 8,059,211-20USD -214,390 USD 146.79 USD 150.64
2024-12-17 (Tuesday)54,923BIIB holding increased by 40USD 8,273,601BIIB holding increased by 14258USD 8,273,60140USD 14,258 USD 150.64 USD 150.49
2024-12-16 (Monday)54,883USD 8,259,343BIIB holding increased by 25247USD 8,259,3430USD 25,247 USD 150.49 USD 150.03
2024-12-13 (Friday)54,883BIIB holding increased by 20USD 8,234,096BIIB holding decreased by -404632USD 8,234,09620USD -404,632 USD 150.03 USD 157.46
2024-12-11 (Wednesday)54,863USD 8,638,728BIIB holding increased by 62544USD 8,638,7280USD 62,544 USD 157.46 USD 156.32
2024-12-10 (Tuesday)54,863BIIB holding increased by 20USD 8,576,184BIIB holding decreased by -4552USD 8,576,18420USD -4,552 USD 156.32 USD 156.46
2024-12-09 (Monday)54,843USD 8,580,736BIIB holding decreased by -72393USD 8,580,7360USD -72,393 USD 156.46 USD 157.78
2024-12-06 (Friday)54,843BIIB holding decreased by -40USD 8,653,129BIIB holding decreased by -87538USD 8,653,129-40USD -87,538 USD 157.78 USD 159.26
2024-12-05 (Thursday)54,883BIIB holding increased by 20USD 8,740,667BIIB holding decreased by -87887USD 8,740,66720USD -87,887 USD 159.26 USD 160.92
2024-12-04 (Wednesday)54,863BIIB holding decreased by -160USD 8,828,554BIIB holding decreased by -21896USD 8,828,554-160USD -21,896 USD 160.92 USD 160.85
2024-12-03 (Tuesday)55,023BIIB holding increased by 60USD 8,850,450BIIB holding decreased by -176123USD 8,850,45060USD -176,123 USD 160.85 USD 164.23
2024-12-02 (Monday)54,963BIIB holding increased by 100USD 9,026,573BIIB holding increased by 213929USD 9,026,573100USD 213,929 USD 164.23 USD 160.63
2024-11-29 (Friday)54,863USD 8,812,644BIIB holding increased by 43891USD 8,812,6440USD 43,891 USD 160.63 USD 159.83
2024-11-28 (Thursday)54,863USD 8,768,753USD 8,768,7530USD 0 USD 159.83 USD 159.83
2024-11-27 (Wednesday)54,863BIIB holding increased by 20USD 8,768,753BIIB holding increased by 120560USD 8,768,75320USD 120,560 USD 159.83 USD 157.69
2024-11-26 (Tuesday)54,843BIIB holding increased by 140USD 8,648,193BIIB holding decreased by -33720USD 8,648,193140USD -33,720 USD 157.69 USD 158.71
2024-11-25 (Monday)54,703USD 8,681,913BIIB holding increased by 44309USD 8,681,9130USD 44,309 USD 158.71 USD 157.9
2024-11-22 (Friday)54,703USD 8,637,604BIIB holding decreased by -6017USD 8,637,6040USD -6,017 USD 157.9 USD 158.01
2024-11-21 (Thursday)54,703BIIB holding increased by 60USD 8,643,621BIIB holding increased by 119313USD 8,643,62160USD 119,313 USD 158.01 USD 156
2024-11-20 (Wednesday)54,643BIIB holding increased by 40USD 8,524,308BIIB holding increased by 37364USD 8,524,30840USD 37,364 USD 156 USD 155.43
2024-11-19 (Tuesday)54,603BIIB holding increased by 20USD 8,486,944BIIB holding decreased by -133895USD 8,486,94420USD -133,895 USD 155.43 USD 157.94
2024-11-18 (Monday)54,583BIIB holding increased by 40USD 8,620,839BIIB holding decreased by -557657USD 8,620,83940USD -557,657 USD 157.94 USD 168.28
2024-11-12 (Tuesday)54,543BIIB holding increased by 80USD 9,178,496BIIB holding decreased by -190774USD 9,178,49680USD -190,774 USD 168.28 USD 172.03
2024-11-11 (Monday)54,463BIIB holding increased by 40USD 9,369,270BIIB holding decreased by -48086USD 9,369,27040USD -48,086 USD 172.03 USD 173.04
2024-11-08 (Friday)54,423BIIB holding increased by 160USD 9,417,356BIIB holding decreased by -20065USD 9,417,356160USD -20,065 USD 173.04 USD 173.92
2024-11-07 (Thursday)54,263BIIB holding increased by 140USD 9,437,421BIIB holding decreased by -1630USD 9,437,421140USD -1,630 USD 173.92 USD 174.4
2024-11-06 (Wednesday)54,123BIIB holding increased by 160USD 9,439,051BIIB holding decreased by -108623USD 9,439,051160USD -108,623 USD 174.4 USD 176.93
2024-11-05 (Tuesday)53,963BIIB holding decreased by -40USD 9,547,674BIIB holding increased by 177073USD 9,547,674-40USD 177,073 USD 176.93 USD 173.52
2024-11-04 (Monday)54,003BIIB holding increased by 40USD 9,370,601BIIB holding decreased by -7629USD 9,370,60140USD -7,629 USD 173.52 USD 173.79
2024-11-01 (Friday)53,963BIIB holding increased by 140USD 9,378,230BIIB holding increased by 13028USD 9,378,230140USD 13,028 USD 173.79 USD 174
2024-10-31 (Thursday)53,823USD 9,365,202BIIB holding decreased by -386449USD 9,365,2020USD -386,449 USD 174 USD 181.18
2024-10-30 (Wednesday)53,823USD 9,751,651BIIB holding decreased by -123255USD 9,751,6510USD -123,255 USD 181.18 USD 183.47
2024-10-29 (Tuesday)53,823USD 9,874,906BIIB holding decreased by -82887USD 9,874,9060USD -82,887 USD 183.47 USD 185.01
2024-10-28 (Monday)53,823BIIB holding increased by 100USD 9,957,793BIIB holding increased by 196861USD 9,957,793100USD 196,861 USD 185.01 USD 181.69
2024-10-25 (Friday)53,723BIIB holding increased by 220USD 9,760,932BIIB holding decreased by -76130USD 9,760,932220USD -76,130 USD 181.69 USD 183.86
2024-10-24 (Thursday)53,503USD 9,837,062BIIB holding increased by 47083USD 9,837,0620USD 47,083 USD 183.86 USD 182.98
2024-10-23 (Wednesday)53,503BIIB holding decreased by -20USD 9,789,979BIIB holding decreased by -159947USD 9,789,979-20USD -159,947 USD 182.98 USD 185.9
2024-10-22 (Tuesday)53,523USD 9,949,926BIIB holding increased by 66904USD 9,949,9260USD 66,904 USD 185.9 USD 184.65
2024-10-21 (Monday)53,523BIIB holding increased by 20USD 9,883,022BIIB holding decreased by -291108USD 9,883,02220USD -291,108 USD 184.65 USD 190.16
2024-10-18 (Friday)53,503USD 10,174,130USD 10,174,130
Share price and value of shares held is calculated on the adjusted close price of each day (row). Changes between days reflect the gain/loss of the portfolio as a result of changes in the adjusted close price and changes in the holdings

Share Trades of BIIB by Blackrock for IE0031442068

Show aggregate share trades of BIIB

DateActionQuantityMarket HighMarket LowLikely Trade PriceLikely Trade Value (Profit/Loss)Average Price previous trades
2025-05-07SELL-60 117.210* 145.59 Profit of 8,736 on sale
2025-05-02SELL-20 123.530* 146.17 Profit of 2,923 on sale
2025-04-29SELL-60 120.170* 146.78 Profit of 8,807 on sale
2025-04-24BUY20 119.510* 147.45
2025-04-22BUY80 118.890* 147.93
2025-04-16BUY20 115.290* 148.98
2025-04-15BUY20 116.980* 149.26
2025-04-11BUY40 115.170* 149.82
2025-04-09BUY100 120.490* 150.41
2025-04-08BUY300 114.050* 150.73
2025-04-07SELL-140 119.190* 151.02 Profit of 21,143 on sale
2025-04-04SELL-300 122.980* 151.28 Profit of 45,383 on sale
2025-04-02SELL-60 131.320* 151.46 Profit of 9,088 on sale
2025-04-01SELL-20 132.030* 151.64 Profit of 3,033 on sale
2025-03-31SELL-40 136.840* 151.78 Profit of 6,071 on sale
2025-03-28BUY40 138.370* 151.91
2025-03-25BUY60 139.160* 152.24
2025-03-24BUY80 141.600* 152.35
2025-03-21SELL-40 140.900* 152.46 Profit of 6,098 on sale
2025-03-20BUY40 141.380* 152.57
2025-03-19BUY80 141.430* 152.69
2025-03-17SELL-60 143.540* 152.88 Profit of 9,173 on sale
2025-03-14SELL-40 139.440* 153.02 Profit of 6,121 on sale
2025-03-13SELL-120 139.980* 153.16 Profit of 18,380 on sale
2025-03-11SELL-140 143.660* 153.41 Profit of 21,477 on sale
2025-03-10SELL-80 150.710* 153.44 Profit of 12,275 on sale
2025-03-06SELL-80 147.370* 153.54 Profit of 12,283 on sale
2025-03-05SELL-120 143.770* 153.65 Profit of 18,438 on sale
2025-03-04SELL-160 142.650* 153.78 Profit of 24,604 on sale
2025-02-28SELL-100 140.500* 154.07 Profit of 15,407 on sale
2025-02-26BUY40 140.490* 154.41
2025-02-24BUY40 141.270* 154.71
2025-02-21BUY20 140.640* 154.88
2025-02-20SELL-60 137.080* 155.11 Profit of 9,306 on sale
2025-02-14SELL-20 137.330* 156.08 Profit of 3,122 on sale
2025-02-13SELL-260 138.450* 156.31 Profit of 40,641 on sale
2025-02-12SELL-20 133.430* 156.63 Profit of 3,133 on sale
2025-02-06SELL-80 142.370* 157.51 Profit of 12,601 on sale
2025-02-05BUY20 145.530* 157.68
2025-02-04BUY140 142.490* 157.91
2025-01-29SELL-140 144.410* 158.78 Profit of 22,229 on sale
2025-01-28BUY40 145.490* 158.99
2025-01-24BUY20 146.200* 159.38
2025-01-22BUY40 142.750* 159.94
2025-01-16BUY40 141.230* 161.35
2025-01-15BUY20 141.000* 161.74
2025-01-10BUY40 148.820* 162.60
2025-01-02BUY60 150.000* 163.37
2024-12-31BUY40 152.920* 163.60
2024-12-27BUY20 151.310* 164.18
2024-12-20BUY60 146.470* 165.73
2024-12-19BUY20 147.390* 166.20
2024-12-18SELL-20 146.790* 166.71 Profit of 3,334 on sale
2024-12-17BUY40 150.640* 167.15
2024-12-13BUY20 150.030* 168.11
2024-12-10BUY20 156.320* 168.79
2024-12-06SELL-40 157.780* 169.54 Profit of 6,782 on sale
2024-12-05BUY20 159.260* 169.89
2024-12-04SELL-160 160.920* 170.20 Profit of 27,231 on sale
2024-12-03BUY60 160.850* 170.53
2024-12-02BUY100 164.230* 170.76
2024-11-27BUY20 159.830* 172.10
2024-11-26BUY140 157.690* 172.72
2024-11-21BUY60 158.010* 174.90
2024-11-20BUY40 156.000* 175.90
2024-11-19BUY20 155.430* 177.03
2024-11-18BUY40 157.940* 178.16
2024-11-12BUY80 168.280* 178.77
2024-11-11BUY40 172.030* 179.22
2024-11-08BUY160 173.040* 179.66
2024-11-07BUY140 173.920* 180.11
2024-11-06BUY160 174.400* 180.58
2024-11-05SELL-40 176.930* 180.91 Profit of 7,237 on sale
2024-11-04BUY40 173.520* 181.65
2024-11-01BUY140 173.790* 182.53
2024-10-28BUY100 185.010* 183.82
2024-10-25BUY220 181.690* 184.35
2024-10-23SELL-20 182.980* 185.28 Profit of 3,706 on sale
2024-10-21BUY20 184.650* 0.00
Market high and low price is on the date.

* (if shown) = market close price used not a projected price. This is used when we do not have market data available to calculate a projection

The likely trade price/value is our estimate on the likely price the trade took place at and is not the actual trade price. The likely LOSS/GAIN is our estimate. Where a profit/loss value is shown in the Likely Trade Value column, this is derived from matching trades between periods eg the most recent previous BUY is matched with the SELL for the same number of shares and the difference between the likely BUY price and likely SELL price is calculated. Where a profit or loss is shown in the Average Price of Previous Trades column, this is dervied using the likely trade price compared to the average of previous trades based on adjusted close

Shorting History of BIIB

DateShorted VolumeShort Exempt VolumeTotal Shares Traded% Shorted
2025-05-09305,99959587,08752.1%
2025-05-08174,761176892,07619.6%
2025-05-07160,359931520,20130.8%
2025-05-06316,0941,065694,62345.5%
2025-05-05152,899436349,96243.7%
2025-05-02298,651328668,45244.7%
2025-05-01393,5071,488943,13041.7%
2025-04-30244,072142472,48351.7%
2025-04-29188,419194397,27347.4%
2025-04-28208,908278565,40236.9%
2025-04-25195,0794535,48836.4%
2025-04-24195,880131551,55835.5%
2025-04-23250,523138446,01256.2%
2025-04-22180,597230381,11147.4%
2025-04-21182,440191433,48542.1%
2025-04-17248,69824433,44457.4%
2025-04-16291,796286495,26358.9%
2025-04-15169,900785364,97346.6%
2025-04-14356,482163680,37452.4%
2025-04-11174,5801,447529,66333.0%
2025-04-10465,620429854,77854.5%
2025-04-09458,9691,8131,282,58035.8%
2025-04-08321,566325758,26342.4%
2025-04-07318,1942,696851,96337.3%
2025-04-04517,0679751,043,41649.6%
2025-04-03352,751166838,01342.1%
2025-04-02408,62610792,18551.6%
2025-04-01207,05888454,01345.6%
2025-03-31268,775247648,10941.5%
2025-03-28184,71583411,33944.9%
2025-03-27186,48943500,33037.3%
2025-03-26288,82627650,43544.4%
2025-03-25268,2280744,90536.0%
2025-03-24282,60529749,18937.7%
2025-03-21317,3282,298547,23358.0%
2025-03-20187,51872341,03155.0%
2025-03-19237,1954,264432,47054.8%
2025-03-18355,37214597,79059.4%
2025-03-17315,5490557,49556.6%
2025-03-14224,62536489,81745.9%
2025-03-13279,619237500,97455.8%
2025-03-12424,4581,616828,10651.3%
2025-03-11351,32432701,89450.1%
2025-03-10342,199337882,42038.8%
2025-03-07534,8361,0141,162,26646.0%

The data here is derived from FINRA daily shorted trade data. The Daily Short Sale Volume is the total volume of short trades that meet certain criteria on each trade date by 6 PM ET on the trade date. The detail trade data is derived from the monthly shorted trade data which will differ in aggregate. The detail trade data is derived from the transaction level data and includes ALL trades (including exempt) and the aggregation period extends beyond 6pm.

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Disclaimer

All information is provided as is without warranty and should be used for indicative purposes only. You should independently check data before making any investment decision. This information is derived from third party sources and we cannot guarantee that their data is current, accurate, complete, free from defects etc and we therefore accept no responsibility for how it may be used. We accept no liability for the reliability or accuracy of the data provided. We are not making recommendations for any financial instruments listed on this website.