| Stock Name / Fund | iShares Nasdaq US Biotechnology UCITS ETF USD (Dist) |
| Issuer | Blackrock |
| ETF Ticker | BTEE(USD) LSE |
| ETF Ticker | BTEE.L(GBP) LSE |
| Stock Name | Regeneron Pharmaceuticals Inc |
| Ticker | REGN(USD) NASDAQ |
| TYPE | Common Stock |
| Country | USA |
| ISIN | US75886F1075 |
| LEI | 549300RCBFWIRX3HYQ56 |
| Date | Number of REGN Shares Held | Base Market Value of REGN Shares | Local Market Value of REGN Shares | Change in REGN Shares Held | Change in REGN Base Value | Current Price per REGN Share Held | Previous Price per REGN Share Held |
|---|---|---|---|---|---|---|---|
| 2025-12-03 (Wednesday) | 72,573![]() | USD 52,518,903![]() | USD 52,518,903 | 111 | USD -1,247,901 | USD 723.67 | USD 742 |
| 2025-12-02 (Tuesday) | 72,462![]() | USD 53,766,804![]() | USD 53,766,804 | 2,580 | USD 1,347,617 | USD 742 | USD 750.11 |
| 2025-12-01 (Monday) | 69,882 | USD 52,419,187![]() | USD 52,419,187 | 0 | USD -2,102,051 | USD 750.11 | USD 780.19 |
| 2025-11-28 (Friday) | 69,882![]() | USD 54,521,238![]() | USD 54,521,238 | 172 | USD -173,925 | USD 780.19 | USD 784.61 |
| 2025-11-27 (Thursday) | 69,710 | USD 54,695,163 | USD 54,695,163 | 0 | USD 0 | USD 784.61 | USD 784.61 |
| 2025-11-26 (Wednesday) | 69,710![]() | USD 54,695,163![]() | USD 54,695,163 | 516 | USD 217,343 | USD 784.61 | USD 787.32 |
| 2025-11-25 (Tuesday) | 69,194![]() | USD 54,477,820![]() | USD 54,477,820 | 860 | USD 2,444,896 | USD 787.32 | USD 761.45 |
| 2025-11-24 (Monday) | 68,334![]() | USD 52,032,924![]() | USD 52,032,924 | 172 | USD 509,268 | USD 761.45 | USD 755.9 |
| 2025-11-21 (Friday) | 68,162 | USD 51,523,656![]() | USD 51,523,656 | 0 | USD 1,288,262 | USD 755.9 | USD 737 |
| 2025-11-20 (Thursday) | 68,162![]() | USD 50,235,394![]() | USD 50,235,394 | -688 | USD 1,851,056 | USD 737 | USD 702.75 |
| 2025-11-19 (Wednesday) | 68,850![]() | USD 48,384,338![]() | USD 48,384,338 | 172 | USD -1,430,563 | USD 702.75 | USD 725.34 |
| 2025-11-18 (Tuesday) | 68,678![]() | USD 49,814,901![]() | USD 49,814,901 | 1,032 | USD 2,171,147 | USD 725.34 | USD 704.31 |
| 2025-11-17 (Monday) | 67,646![]() | USD 47,643,754![]() | USD 47,643,754 | 344 | USD 969,817 | USD 704.31 | USD 693.5 |
| Date | Action | Quantity | Market High | Market Low | Likely Trade Price | Likely Trade Value (Profit/Loss) | Average Price previous trades |
|---|---|---|---|---|---|---|---|
| 2025-12-03 | BUY | 111 | 744.225 | 720.140 | 722.549 | USD 80,203 | 649.14 |
| 2025-12-02 | BUY | 2,580 | 742.000* | 648.69 | |||
| 2025-11-28 | BUY | 172 | 780.190* | 647.55 | |||
| 2025-11-26 | BUY | 516 | 790.980 | 777.000 | 778.398 | USD 401,653 | 646.20 |
| 2025-11-26 | BUY | 516 | 790.980 | 777.000 | 778.398 | USD 401,653 | 646.20 |
| 2025-11-25 | BUY | 860 | 790.570 | 760.700 | 763.687 | USD 656,771 | 645.50 |
| 2025-11-24 | BUY | 172 | 773.130 | 756.640 | 758.289 | USD 130,426 | 644.93 |
| 2025-11-20 | SELL | -688 | 737.000* | 643.91 Profit of 443,008 on sale | |||
| 2025-11-19 | BUY | 172 | 702.750* | 643.61 | |||
| 2025-11-18 | BUY | 1,032 | 725.340* | 643.20 | |||
| 2025-11-17 | BUY | 344 | 711.880 | 692.290 | 694.249 | USD 238,822 | 642.88 |
| 2025-11-14 | BUY | 172 | 699.270 | 686.000 | 687.327 | USD 118,220 | 642.62 |
| 2025-11-12 | BUY | 172 | 681.720* | 642.15 | |||
| 2025-11-10 | BUY | 171 | 665.990 | 653.190 | 654.470 | USD 111,914 | 641.91 |
| 2025-11-06 | BUY | 171 | 657.000 | 641.260 | 642.834 | USD 109,925 | 641.81 |
| 2025-11-04 | BUY | 172 | 646.221 | 625.140 | 627.248 | USD 107,887 | 641.87 |
| 2025-10-30 | BUY | 860 | 664.000 | 645.000 | 646.900 | USD 556,334 | 641.74 |
| 2025-10-29 | BUY | 494 | 652.910 | 659.980 | 659.273 | USD 325,681 | 641.68 |
| 2025-10-22 | SELL | -684 | 584.740 | 588.710 | 588.313 | USD -402,406 | 642.98 Profit of 37,390 on sale |
| 2025-10-20 | BUY | 342 | 576.770 | 582.650 | 582.062 | USD 199,065 | 643.72 |
| 2025-10-17 | BUY | 855 | 578.050 | 579.040 | 578.941 | USD 494,995 | 644.09 |
| 2025-10-15 | BUY | 1,368 | 576.420 | 584.870 | 584.025 | USD 798,946 | 644.48 |
| 2025-10-03 | BUY | 1,190 | 600.000 | 618.010 | 616.209 | USD 733,289 | 645.16 |
| 2025-10-02 | BUY | 170 | 600.000 | 605.410 | 604.869 | USD 102,828 | 645.42 |
| 2025-09-30 | BUY | 340 | 562.270 | 574.040 | 572.863 | USD 194,773 | 646.18 |
| 2025-09-26 | BUY | 340 | 563.900 | 564.610 | 564.539 | USD 191,943 | 647.19 |
| 2025-09-25 | BUY | 340 | 555.510 | 579.000 | 576.651 | USD 196,061 | 647.74 |
| 2025-09-18 | BUY | 181 | 598.710 | 600.000 | 599.871 | USD 108,577 | 648.03 |
| 2025-09-17 | BUY | 546 | 585.500 | 587.670 | 587.453 | USD 320,749 | 648.42 |
| 2025-09-11 | SELL | -182 | 568.200 | 570.760 | 570.504 | USD -103,832 | 650.40 Profit of 14,541 on sale |
| 2025-09-10 | BUY | 364 | 555.830 | 560.000 | 559.583 | USD 203,688 | 651.00 |
| 2025-07-17 | SELL | -364 | 550.000 | 554.480 | 554.032 | USD -201,668 | 653.64 Profit of 36,257 on sale |
| 2025-07-16 | BUY | 613 | 547.930 | 558.350 | 557.308 | USD 341,630 | 654.32 |
| 2025-07-11 | SELL | -1,440 | 567.740 | 568.460 | 568.388 | USD -818,479 | 656.16 Profit of 126,387 on sale |
| 2025-07-02 | BUY | 9,900 | 547.740 | 551.500 | 551.124 | USD 5,456,128 | 659.00 |
| 2025-06-25 | BUY | 360 | 520.290 | 525.630 | 525.096 | USD 189,035 | 662.83 |
| 2025-06-20 | BUY | 333 | 509.720 | 521.310 | 520.151 | USD 173,210 | 666.01 |
| 2025-06-13 | BUY | 95 | 529.240 | 529.550 | 529.519 | USD 50,304 | 671.50 |
| 2025-06-11 | BUY | 356 | 518.600 | 528.370 | 527.393 | USD 187,752 | 673.78 |
| 2025-06-10 | BUY | 356 | 523.530 | 529.990 | 529.344 | USD 188,446 | 674.92 |
| 2025-06-04 | SELL | -178 | 484.930 | 499.900 | 498.403 | USD -88,716 | 680.55 Profit of 32,422 on sale |
| 2025-04-23 | BUY | 178 | 587.850 | 603.770 | 602.178 | USD 107,188 | 712.12 |
| 2025-04-10 | SELL | -1,424 | 546.390 | 571.990 | 569.430 | USD -810,868 | 727.37 Profit of 224,907 on sale |
| 2025-04-08 | SELL | -178 | 556.810 | 586.030 | 583.108 | USD -103,793 | 731.06 Profit of 26,336 on sale |
| 2025-04-07 | SELL | -178 | 572.780 | 591.540 | 589.664 | USD -104,960 | 732.90 Profit of 25,497 on sale |
| 2025-04-04 | SELL | -890 | 573.450 | 612.990 | 609.036 | USD -542,042 | 734.78 Profit of 111,911 on sale |
| 2025-04-01 | BUY | 1,534 | 617.000 | 641.240 | 638.816 | USD 979,944 | 737.51 |
| 2025-03-31 | SELL | -528 | 634.230 | 640.720 | 640.071 | USD -337,957 | 738.77 Profit of 52,115 on sale |
| 2025-03-21 | BUY | 1,950 | 658.480 | 661.000 | 660.748 | USD 1,288,459 | 746.22 |
| 2025-03-14 | SELL | -2,704 | 666.870 | 686.980 | 684.969 | USD -1,852,156 | 751.65 Profit of 180,307 on sale |
| 2025-03-07 | SELL | -338 | 707.510 | 729.750 | 727.526 | USD -245,904 | 754.95 Profit of 9,269 on sale |
| 2025-03-04 | SELL | -169 | 675.490 | 697.460 | 695.263 | USD -117,499 | 758.18 Profit of 10,633 on sale |
| 2025-02-25 | BUY | 338 | 723.470 | 739.000 | 737.447 | USD 249,257 | 762.91 |
| 2025-02-19 | SELL | -169 | 685.660 | 688.670 | 688.369 | USD -116,334 | 767.66 Profit of 13,400 on sale |
| 2025-02-13 | BUY | 507 | 674.270 | 677.690 | 677.348 | USD 343,415 | 775.04 |
| 2025-02-12 | BUY | 169 | 663.860 | 670.980 | 670.268 | USD 113,275 | 777.31 |
| 2025-02-11 | BUY | 676 | 665.460 | 680.790 | 679.257 | USD 459,178 | 779.64 |
| 2025-01-02 | BUY | 82 | 715.190 | 726.810 | 725.648 | USD 59,503 | 815.28 |
| 2024-12-30 | BUY | 14,577 | 702.590 | 708.970 | 708.332 | USD 10,325,355 | 818.70 |
| 2024-11-18 | SELL | -1,800 | 762.000 | 762.700 | 762.630 | USD -1,372,734 | 883.97 Profit of 218,410 on sale |
| 2024-11-08 | SELL | -120 | 828.420 | 830.730 | 830.499 | USD -99,660 | 892.43 Profit of 7,432 on sale |
| 2024-10-30 | BUY | 63 | 922.790 | 935.860 | 934.553 | USD 58,877 | 941.44 |
| 2024-10-21 | SELL | -119 | 968.500 | 991.240 | 988.966 | USD -117,687 | 0.00 Loss of -117,687 on sale |
* (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
| Date | Shorted Volume | Short Exempt Volume | Total Shares Traded | % Shorted |
|---|---|---|---|---|
| 2025-09-19 | 208,659 | 1,635 | 312,812 | 66.7% |
| 2025-09-18 | 236,485 | 3,679 | 387,519 | 61.0% |
| 2025-09-17 | 229,191 | 716 | 370,895 | 61.8% |
| 2025-09-16 | 173,632 | 584 | 271,020 | 64.1% |
| 2025-09-15 | 204,491 | 251 | 334,496 | 61.1% |
| 2025-09-12 | 117,504 | 33 | 222,760 | 52.7% |
| 2025-09-11 | 125,478 | 3,137 | 286,516 | 43.8% |
| 2025-09-10 | 195,068 | 481 | 339,885 | 57.4% |
| 2025-09-09 | 129,168 | 994 | 274,520 | 47.1% |
| 2025-09-08 | 250,895 | 396 | 527,062 | 47.6% |
| 2025-09-05 | 170,149 | 290 | 289,566 | 58.8% |
| 2025-09-04 | 188,227 | 2,103 | 360,619 | 52.2% |
| 2025-09-03 | 185,679 | 344 | 438,111 | 42.4% |
| 2025-09-02 | 191,954 | 138 | 476,288 | 40.3% |
| 2025-08-29 | 133,226 | 685 | 236,726 | 56.3% |
| 2025-08-28 | 116,560 | 2,177 | 256,675 | 45.4% |
| 2025-08-27 | 113,719 | 465 | 243,836 | 46.6% |
| 2025-08-26 | 210,376 | 450 | 400,199 | 52.6% |
| 2025-08-25 | 149,130 | 68 | 363,377 | 41.0% |
| 2025-08-22 | 211,822 | 3,244 | 701,770 | 30.2% |
| 2025-08-21 | 257,492 | 3,416 | 446,439 | 57.7% |
| 2025-08-20 | 327,738 | 572 | 559,133 | 58.6% |
| 2025-08-19 | 118,472 | 2,191 | 324,311 | 36.5% |
| 2025-08-18 | 146,282 | 388 | 277,909 | 52.6% |
| 2025-08-15 | 209,923 | 3,375 | 441,752 | 47.5% |
| 2025-08-14 | 157,569 | 3,623 | 429,327 | 36.7% |
| 2025-08-13 | 111,342 | 233 | 362,786 | 30.7% |
| 2025-08-12 | 117,647 | 171 | 310,775 | 37.9% |
| 2025-08-11 | 129,513 | 2,676 | 284,757 | 45.5% |
| 2025-08-08 | 128,559 | 1,038 | 431,841 | 29.8% |
| 2025-08-07 | 166,648 | 1,560 | 352,877 | 47.2% |
| 2025-08-06 | 176,311 | 624 | 397,089 | 44.4% |
| 2025-08-05 | 154,257 | 115 | 353,744 | 43.6% |
| 2025-08-04 | 200,758 | 1,913 | 409,897 | 49.0% |
| 2025-08-01 | 349,775 | 3,745 | 728,720 | 48.0% |
| 2025-07-31 | 222,350 | 476 | 549,344 | 40.5% |
| 2025-07-30 | 106,839 | 1,689 | 231,761 | 46.1% |
| 2025-07-29 | 149,359 | 276 | 292,667 | 51.0% |
| 2025-07-28 | 103,687 | 1,380 | 245,287 | 42.3% |
| 2025-07-25 | 103,783 | 556 | 259,069 | 40.1% |
| 2025-07-24 | 156,974 | 2,397 | 291,677 | 53.8% |
| 2025-07-23 | 168,734 | 1,708 | 355,372 | 47.5% |
| 2025-07-22 | 116,324 | 617 | 304,880 | 38.2% |
| 2025-07-21 | 98,482 | 900 | 250,107 | 39.4% |
| 2025-07-18 | 183,174 | 1,051 | 391,909 | 46.7% |
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.
Note: 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.
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