Ticker: SRRK CUSIP: 80706P103 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Institution | Shares | Value ($000) |
|---|---|---|
| First Turn Management, LLC | 459,727 | $20,251 |
| SPHERA FUNDS MANAGEMENT LTD. | 158,265 | $6,972 |
| Casdin Capital, LLC | 260,000 | $11,453 |
| ACT CAPITAL MANAGEMENT, LLC | 12,000 | $529 |
| AlphaCentric Advisors LLC | 9,974 | $439 |
| ARMISTICE CAPITAL, LLC | 200,000 | $8,810 |
| DARK FOREST CAPITAL MANAGEMENT LP | 64,534 | $2,843 |
| Shay Capital LLC | 29,300 | $1,291 |
| Scientech Research LLC | 5,014 | $221 |
| READYSTATE ASSET MANAGEMENT LP | 40,283 | $1,774 |
| PICTON MAHONEY ASSET MANAGEMENT | 78,046 | $3,438 |
| ExodusPoint Capital Management, LP | 106,228 | $4,679 |
| TWO SIGMA SECURITIES, LLC | 8,845 | $390 |
| Headlands Technologies LLC | 13,266 | $584 |
| FOX RUN MANAGEMENT, L.L.C. | 6,571 | $289 |
| iA Global Asset Management Inc. | 123,272 | $5 |
| Flaharty Asset Management, LLC | 6,000 | $264 |
| Trexquant Investment LP | 48,927 | $2,155 |
| XTX Topco Ltd | 11,817 | $521 |
| Newbridge Financial Services Group, Inc. | 3,000 | $132 |
| Institution | Prev Shares | Curr Shares | Change |
|---|---|---|---|
| Samsara BioCapital, LLC | 5,612,896 | 6,897,652 | +1,284,756 (+22.9%) |
| Redmile Group, LLC | 3,904,456 | 5,220,846 | +1,316,390 (+33.7%) |
| Siren, L.L.C. | 9,250,005 | 10,825,013 | +1,575,008 (+17.0%) |
| Paradigm Biocapital Advisors LP | 2,009,745 | 3,062,157 | +1,052,412 (+52.4%) |
| STEMPOINT CAPITAL LP | 726,204 | 886,893 | +160,689 (+22.1%) |
| Bellevue Group AG | 3,244,537 | 4,056,592 | +812,055 (+25.0%) |
| NAN FUNG TRINITY (HK) LTD | 37,642 | 263,245 | +225,603 (+599.3%) |
| Orbis Allan Gray Ltd | 302,252 | 3,428,929 | +3,126,677 (+1034.5%) |
| Integral Health Asset Management, LLC | 100,000 | 300,000 | +200,000 (+200.0%) |
| StoneCrest Wealth Management, Inc. | 47,332 | 59,003 | +11,671 (+24.7%) |
| ADAR1 Capital Management, LLC | 20,087 | 69,589 | +49,502 (+246.4%) |
| Polar Capital Holdings Plc | 794,082 | 1,322,011 | +527,929 (+66.5%) |
| Woodline Partners LP | 871,050 | 1,211,088 | +340,038 (+39.0%) |
| Knott David M Jr | 9,000 | 13,913 | +4,913 (+54.6%) |
| Granahan Investment Management, LLC | 129,914 | 153,769 | +23,855 (+18.4%) |
| JENNISON ASSOCIATES LLC | 1,606,512 | 2,795,188 | +1,188,676 (+74.0%) |
| BNP Paribas Investment Partners S.A. | 579 | 829,422 | +828,843 (+143150.8%) |
| TWO SIGMA INVESTMENTS, LP | 159,068 | 405,523 | +246,455 (+154.9%) |
| PROFUND ADVISORS LLC | 30,651 | 48,152 | +17,501 (+57.1%) |
| WELLINGTON MANAGEMENT GROUP LLP | 4,545,887 | 5,759,428 | +1,213,541 (+26.7%) |
| Institution | Prev Shares | Curr Shares | Change |
|---|---|---|---|
| Vestal Point Capital, LP | 1,500,000 | 700,000 | -800,000 (-53.3%) |
| EVENTIDE ASSET MANAGEMENT, LLC | 2,799,456 | 2,431,333 | -368,123 (-13.1%) |
| Rock Springs Capital Management LP | 794,133 | 733,477 | -60,656 (-7.6%) |
| Moody Aldrich Partners LLC | 101,742 | 85,293 | -16,449 (-16.2%) |
| Holocene Advisors, LP | 2,461,596 | 1,387,120 | -1,074,476 (-43.6%) |
| Lighthouse Investment Partners, LLC | 74,000 | 15,000 | -59,000 (-79.7%) |
| DRIEHAUS CAPITAL MANAGEMENT LLC | 2,023,959 | 1,952,877 | -71,082 (-3.5%) |
| E. Ohman J:or Asset Management AB | 69,887 | 16,374 | -53,513 (-76.6%) |
| BALYASNY ASSET MANAGEMENT L.P. | 558,703 | 16,647 | -542,056 (-97.0%) |
| JANUS HENDERSON GROUP PLC | 3,013,445 | 1,774,168 | -1,239,277 (-41.1%) |
| MARSHALL WACE, LLP | 973,914 | 368,037 | -605,877 (-62.2%) |
| Candriam S.C.A. | 229,900 | 145,633 | -84,267 (-36.7%) |
| Jasper Ridge Partners, L.P. | 64,169 | 42,455 | -21,714 (-33.8%) |
| Values First Advisors, Inc. | 19,152 | 18,564 | -588 (-3.1%) |
| SCHRODER INVESTMENT MANAGEMENT GROUP | 259,790 | 32,827 | -226,963 (-87.4%) |
| ROYAL BANK OF CANADA | 724,044 | 4,346 | -719,698 (-99.4%) |
| Russell Investments Group, Ltd. | 172,423 | 7,760 | -164,663 (-95.5%) |
| Pictet Asset Management Holding SA | 1,322,931 | 1,195,967 | -126,964 (-9.6%) |
| JPMORGAN CHASE & CO | 713,988 | 170,773 | -543,215 (-76.1%) |
| UBS Group AG | 1,131,787 | 905,432 | -226,355 (-20.0%) |
| Institution | Prev Shares | Prev Value ($000) |
|---|---|---|
| Fairmount Funds Management LLC | 1,824,031 | $67,927 |
| SUPERSTRING CAPITAL MANAGEMENT LP | 39,521 | $1,472 |
| SILVERARC CAPITAL MANAGEMENT, LLC | 233,920 | $8,711 |
| Tetragon Partners GP Ltd | 117,882 | $4,390 |
| Birchview Capital, LP | 26,000 | $968 |
| RA CAPITAL MANAGEMENT, L.P. | 1,166,788 | $43,451 |
| Logos Global Management LP | 175,000 | $6,517 |
| HighVista Strategies LLC | 59,573 | $2,218 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 1,951,866 | $72,687 |
| RICE HALL JAMES & ASSOCIATES, LLC | 50,944 | $1,897 |
| Point72 Asset Management, L.P. | 1,006,725 | $37,490 |
| Sofinnova Investments, Inc. | 31,410 | $1,170 |
| Caption Management, LLC | 153,702 | $5,724 |
| Quarry LP | 5,625 | $209 |
| Y-Intercept (Hong Kong) Ltd | 30,371 | $1,131 |
| BOOTHBAY FUND MANAGEMENT, LLC | 36,532 | $1,360 |
| J. Goldman & Co LP | 11,337 | $422 |
| Jain Global LLC | 36,720 | $1,367 |
| SIG BROKERAGE, LP | 7,948 | $296 |
| Jefferies Financial Group Inc. | 25,000 | $931 |