Ticker: PTGX CUSIP: 74366E102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Institution | Shares | Value ($000) |
|---|---|---|
| Nationale-Nederlanden Powszechne Towarzystwo Emerytalne S.A. | 571,825 | $49,943 |
| MPM BioImpact LLC | 199,471 | $17,422 |
| Eagle Health Investments LP | 57,300 | $5,005 |
| Affinity Asset Advisors, LLC | 172,125 | $15,033 |
| Eversept Partners, LP | 52,961 | $4,626 |
| Quinn Opportunity Partners LLC | 55,259 | $4,826 |
| KEYSTONE INVESTORS PTE LTD | 26,390 | $2,305 |
| Taconic Capital Advisors LP | 5,000 | $437 |
| SOROS FUND MANAGEMENT LLC | 100,000 | $8,734 |
| Headlands Technologies LLC | 17,079 | $1,492 |
| Campbell & CO Investment Adviser LLC | 21,054 | $1,839 |
| DYMON ASIA CAPITAL (SINGAPORE) PTE. LTD. | 10,000 | $873 |
| Aquatic Capital Management LLC | 36,615 | $3,198 |
| Fieldview Capital Management, LLC | 5,841 | $510 |
| Alyeska Investment Group, L.P. | 199,523 | $17,426 |
| Holocene Advisors, LP | 210,019 | $18,343 |
| Clearbridge Investments, LLC | 489,842 | $42,783 |
| ORBIMED ADVISORS LLC | 21,700 | $1,895 |
| Hudson Bay Capital Management LP | 109,615 | $9,574 |
| Abacus Wealth Partners, LLC | 3,763 | $329 |
| Institution | Prev Shares | Curr Shares | Change |
|---|---|---|---|
| Boxer Capital Management, LLC | 110,000 | 170,000 | +60,000 (+54.5%) |
| ADAR1 Capital Management, LLC | 989,182 | 1,049,168 | +59,986 (+6.1%) |
| Birchview Capital, LP | 48,000 | 55,000 | +7,000 (+14.6%) |
| PERCEPTIVE ADVISORS LLC | 1,030,134 | 1,350,425 | +320,291 (+31.1%) |
| NAN FUNG TRINITY (HK) LTD | 144,892 | 180,670 | +35,778 (+24.7%) |
| STEMPOINT CAPITAL LP | 47,954 | 59,430 | +11,476 (+23.9%) |
| AlphaCentric Advisors LLC | 7,123 | 8,549 | +1,426 (+20.0%) |
| JANUS HENDERSON GROUP PLC | 1,100,821 | 2,649,981 | +1,549,160 (+140.7%) |
| Atika Capital Management LLC | 83,000 | 86,000 | +3,000 (+3.6%) |
| J. Goldman & Co LP | 18,068 | 46,325 | +28,257 (+156.4%) |
| Skandinaviska Enskilda Banken AB (publ) | 78,796 | 205,574 | +126,778 (+160.9%) |
| FORA Capital, LLC | 3,685 | 9,130 | +5,445 (+147.8%) |
| KENNEDY CAPITAL MANAGEMENT LLC | 208,437 | 221,444 | +13,007 (+6.2%) |
| WELLINGTON MANAGEMENT GROUP LLP | 1,908,446 | 3,171,423 | +1,262,977 (+66.2%) |
| FOX RUN MANAGEMENT, L.L.C. | 3,103 | 6,654 | +3,551 (+114.4%) |
| SummitTX Capital, L.P. | 31,490 | 42,266 | +10,776 (+34.2%) |
| UBS Group AG | 1,896,008 | 2,770,021 | +874,013 (+46.1%) |
| CITADEL ADVISORS LLC | 237,881 | 1,126,687 | +888,806 (+373.6%) |
| Palumbo Wealth Management LLC | 5,268 | 6,340 | +1,072 (+20.3%) |
| PROFUND ADVISORS LLC | 18,157 | 25,574 | +7,417 (+40.8%) |
| Institution | Prev Shares | Curr Shares | Change |
|---|---|---|---|
| Commodore Capital LP | 1,025,000 | 450,000 | -575,000 (-56.1%) |
| RTW INVESTMENTS, LP | 5,756,277 | 5,059,053 | -697,224 (-12.1%) |
| Knott David M Jr | 83,000 | 73,000 | -10,000 (-12.0%) |
| HighVista Strategies LLC | 121,682 | 73,545 | -48,137 (-39.6%) |
| Moody Aldrich Partners LLC | 143,060 | 80,623 | -62,437 (-43.6%) |
| DIADEMA PARTNERS LP | 51,185 | 22,700 | -28,485 (-55.7%) |
| Jefferies Financial Group Inc. | 821,503 | 5,000 | -816,503 (-99.4%) |
| 683 Capital Management, LLC | 407,500 | 380,669 | -26,831 (-6.6%) |
| Parkman Healthcare Partners LLC | 61,849 | 25,973 | -35,876 (-58.0%) |
| Persistent Asset Partners Ltd | 11,780 | 7,908 | -3,872 (-32.9%) |
| HUSSMAN STRATEGIC ADVISORS, INC. | 21,000 | 12,600 | -8,400 (-40.0%) |
| New Vernon Capital Holdings II LLC | 7,198 | 4,137 | -3,061 (-42.5%) |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 718,202 | 232,836 | -485,366 (-67.6%) |
| DRIEHAUS CAPITAL MANAGEMENT LLC | 1,139,854 | 1,099,170 | -40,684 (-3.6%) |
| EAM Investors, LLC | 80,067 | 78,498 | -1,569 (-2.0%) |
| Pictet Asset Management Holding SA | 822,212 | 529,631 | -292,581 (-35.6%) |
| Woodline Partners LP | 1,438,247 | 1,408,772 | -29,475 (-2.0%) |
| WINTON GROUP Ltd | 18,561 | 11,471 | -7,090 (-38.2%) |
| Cambria Investment Management, L.P. | 10,944 | 6,960 | -3,984 (-36.4%) |
| GREAT LAKES ADVISORS, LLC | 89,171 | 73,966 | -15,205 (-17.1%) |
| Institution | Prev Shares | Prev Value ($000) |
|---|---|---|
| BVF INC/IL | 2,560,916 | $170,122 |
| Lynx1 Capital Management LP | 700,014 | $46,502 |
| Deep Track Capital, LP | 1,715,691 | $113,973 |
| MANGROVE PARTNERS IM, LLC | 478,413 | $31,781 |
| Logos Global Management LP | 300,000 | $19,929 |
| SUPERSTRING CAPITAL MANAGEMENT LP | 20,358 | $1,352 |
| ExodusPoint Capital Management, LP | 124,929 | $8,299 |
| TORONTO DOMINION BANK | 445,440 | $29,591 |
| Focus Partners Wealth | 448,988 | $29,826 |
| iSAM Funds (UK) Ltd | 3,118 | $207 |
| Schonfeld Strategic Advisors LLC | 95,190 | $6,323 |
| Inspire Investing, LLC | 6,938 | $461 |
| Moran Wealth Management, LLC | 16,212 | $1,077 |
| XTX Topco Ltd | 7,260 | $482 |
| Baader Bank Aktiengesellschaft | 4,300 | $286 |
| ALPS ADVISORS INC | 29,203 | $1,940 |
| Weiss Asset Management LP | 14,310 | $951 |
| Verdence Capital Advisors LLC | 3,038 | $229 |
| Assenagon Asset Management S.A. | 65,756 | $4,368 |
| GSA CAPITAL PARTNERS LLP | 5,884 | $0 |