Protagonist Therapeutics, Inc
PTGX- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001377121
In the last 90 days, Protagonist Therapeutics, Inc insiders filed 0 open-market purchases and 2 sales; 346 institutions reported holding it in 13F filings for Q2 2026, worth $9.30B in total; Duquesne Family Office is the only superinvestor holding it.
13F holders, Q3 2024
Institutional positions in Protagonist Therapeutics, Inc as of Sep 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 240
- +55 vs. Q2 2024
- Shares held
- 61.8M
- +8.87M (+16.8%) vs. Q2 2024
- Total value
- $2.78B
- +$946.0M (+51.6%) vs. Q2 2024
- New holders
- 79
- 77 more added
- Sold out
- 24
- 64 more reduced
3 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PTGX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 346 | $9.30B |
| Q1 2026 | 322 | $8.31B |
| Q4 2025 | 319 | $6.18B |
| Q3 2025 | 275 | $4.70B |
| Q2 2025 | 274 | $3.92B |
| Q1 2025 | 275 | $3.15B |
| Q4 2024 | 241 | $2.44B |
| Q3 2024 | 240 | $2.78B |
| Q2 2024 | 188 | $2.05B |
| Q1 2024 | 185 | $1.73B |
| Q4 2023 | 157 | $1.32B |
| Q3 2023 | 144 | $945.9M |
| Q2 2023 | 167 | $1.57B |
| Q1 2023 | 138 | $1.22B |
| Q4 2022 | 137 | $533.3M |
| Q3 2022 | 133 | $398.9M |
| Q2 2022 | 131 | $422.1M |
| Q1 2022 | 140 | $1.19B |
| Q4 2021 | 149 | $1.68B |
| Q3 2021 | 132 | $820.8M |
| Q2 2021 | 139 | $2.16B |
| Q1 2021 | 127 | $1.15B |
Institutions, Q3 2024
Shares, value and share of portfolio for each institution holding Protagonist Therapeutics, Inc; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 10,224,295 | $460.1M | 0.01% | +10,224,295 | New |
| Farallon Capital Management, L.L.C. | 5,861,006 | $263.7M | 1.45% | +20,233+0.3% | Added |
| RTW Investments, LP | 5,426,112 | $244.2M | 3.53% | +139,708+2.6% | Added |
| Vanguard Group Inc | 4,216,081 | $189.7M | 0.00% | +972,608+30.0% | Added |
| State Street Corp | 3,183,542 | $143.3M | 0.01% | +1,101,218+52.9% | Added |
| Johnson & Johnson | 2,449,183 | $110.2M | 25.79% | 00.0% | Unchanged |
| BVF Inc | 1,850,167 | $83.3M | 2.44% | −1,469,123−44.3% | Reduced |
| Jefferies Financial Group Inc. | 1,814,696 | $81.7M | 1.33% | −225,865−11.1% | Reduced |
| Pacer Advisors, Inc. | 1,734,090 | $78.0M | 0.17% | +1,733,662+405,061.2% | Added |
| Geode Capital Management, LLC | 1,374,697 | $61.9M | 0.01% | +3,528+0.3% | Added |
| Perceptive Advisors LLC | 1,374,563 | $61.9M | 1.33% | +105,828+8.3% | Added |
| Price T Rowe Associates Inc | 1,309,467 | $58.9M | 0.01% | +99,925+8.3% | Added |
| Adage Capital Partners GP, L.L.C. | 1,200,891 | $54.0M | 0.10% | −800,451−40.0% | Reduced |
| ADAR1 Capital Management, LLC | 981,295 | $44.2M | 7.40% | −622,637−38.8% | Reduced |
| Goldman Sachs Group Inc | 821,856 | $37.0M | 0.01% | +231,095+39.1% | Added |
| Invesco Ltd. | 653,152 | $29.4M | 0.01% | +564,718+638.6% | Added |
| Morgan Stanley | 628,623 | $28.3M | 0.00% | +283,330+82.1% | Added |
| Northern Trust Corp | 580,089 | $26.1M | 0.00% | +71,630+14.1% | Added |
| American Century Companies Inc | 574,775 | $25.9M | 0.02% | +547,464+2,004.6% | Added |
| Charles Schwab Investment Management Inc | 565,503 | $25.4M | 0.00% | +39,850+7.6% | Added |
| JPMorgan Chase & Co | 502,985 | $22.6M | 0.00% | +126,397+33.6% | Added |
| Woodline Partners LP | 466,518 | $21.0M | 0.18% | −355,655−43.3% | Reduced |
| Kynam Capital Management, LP | 456,369 | $20.5M | 1.59% | −343,631−43.0% | Reduced |
| FMR LLC | 454,196 | $20.4M | 0.00% | +19,737+4.5% | Added |
| Driehaus Capital Management LLC | 445,352 | $20.0M | 0.17% | −111,483−20.0% | Reduced |
| Eversept Partners, LP | 445,204 | $20.0M | 1.54% | −60,632−12.0% | Reduced |
| Mangrove Partners | 439,314 | $19.8M | 1.91% | 00.0% | Unchanged |
| Colony Group, LLC | 426,661 | $19.2M | 0.06% | +426,661 | New |
| 683 Capital Management, LLC | 420,000 | $18.9M | 1.93% | −184,449−30.5% | Reduced |
| UBS Asset Management Americas Inc | 368,132 | $16.6M | 0.00% | −1,823−0.5% | Reduced |
| Bank of New York Mellon Corp | 356,333 | $16.0M | 0.00% | +152,034+74.4% | Added |
| Polar Capital Holdings Plc | 350,000 | $15.8M | 0.09% | +350,000 | New |
| Cowen and Company, LLC | 340,974 | $15.3M | 0.53% | −841,294−71.2% | Reduced |
| Qube Research & Technologies Ltd | 322,989 | $14.5M | 0.03% | −130,163−28.7% | Reduced |
| Principal Financial Group Inc | 320,832 | $14.4M | 0.01% | +310,804+3,099.4% | Added |
| Marshall Wace, LLP | 315,373 | $14.2M | 0.02% | −256,804−44.9% | Reduced |
| Eagle Asset Management Inc | 294,280 | $13.6M | 0.07% | −63,353−17.7% | Reduced |
| Kennedy Capital Management, Inc. | 267,033 | $12.0M | 0.27% | −23,049−7.9% | Reduced |
| Checkpoint Capital L.P. | 240,000 | $10.8M | 5.36% | −115,000−32.4% | Reduced |
| Nuveen Asset Management, LLC | 232,074 | $10.4M | 0.00% | −141,918−37.9% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 230,114 | $10.4M | 0.05% | +211,200+1,116.6% | Added |
| Dimensional Fund Advisors LP | 225,589 | $10.2M | 0.00% | −390,583−63.4% | Reduced |
| Point72 Asset Management, L.P. | 214,872 | $9.67M | 0.03% | −694,862−76.4% | Reduced |
| TD Asset Management Inc | 172,202 | $7.67M | 0.01% | +23,900+16.1% | Added |
| Rhumbline Advisers | 164,178 | $7.39M | 0.01% | +79,203+93.2% | Added |
| Candriam Luxembourg S.C.A. | 162,492 | $7.31M | 0.04% | −111,326−40.7% | Reduced |
| Arrowstreet Capital, Limited Partnership | 158,067 | $7.11M | 0.01% | +158,067 | New |
| Bank of America Corp | 153,517 | $6.91M | 0.00% | −146,964−48.9% | Reduced |
| Legal & General Group Plc | 153,006 | $6.89M | 0.00% | +99,720+187.1% | Added |
| Silverarc Capital Management, LLC | 146,657 | $6.60M | 1.49% | +146,657 | New |
| Renaissance Technologies LLC | 144,167 | $6.49M | 0.01% | −153,300−51.5% | Reduced |
| Ameriprise Financial Inc | 143,807 | $6.47M | 0.00% | +143,807 | New |
| First Trust Advisors LP | 140,924 | $6.34M | 0.01% | +9,114+6.9% | Added |
| AQR Capital Management LLC | 137,171 | $6.17M | 0.01% | +112,116+447.5% | Added |
| Victory Capital Management Inc | 130,797 | $5.89M | 0.01% | +123,647+1,729.3% | Added |
| Jacobs Levy Equity Management, Inc | 128,654 | $5.79M | 0.02% | −357−0.3% | Reduced |
| Barclays PLC | 126,995 | $5.71M | 0.00% | +87,755+223.6% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 125,898 | $5.67M | 0.01% | +125,898 | New |
| Public Sector Pension Investment Board | 124,949 | $5.62M | 0.03% | +124,949 | New |
| Artia Global Partners LP | 124,440 | $5.60M | 1.58% | 00.0% | Unchanged |
| Segall Bryant & Hamill, LLC | 120,301 | $5.41M | 0.07% | +1,739+1.5% | Added |
| Deutsche Bank AG | 120,169 | $5.41M | 0.00% | −788,179−86.8% | Reduced |
| Moody Aldrich Partners LLC | 119,287 | $5.37M | 0.98% | −14,928−11.1% | Reduced |
| Manufacturers Life Insurance Company, The | 115,765 | $5.21M | 0.00% | +1,359+1.2% | Added |
| Algert Global LLC | 115,679 | $5.21M | 0.14% | −36,400−23.9% | Reduced |
| Voya Investment Management LLC | 113,852 | $5.12M | 0.01% | +48,786+75.0% | Added |
| Walleye Capital LLC | 105,335 | $4.74M | 0.05% | +105,335 | New |
| Opaleye Management Inc. | 105,000 | $4.72M | 0.79% | 00.0% | Unchanged |
| Allspring Global Investments Holdings, LLC | 103,842 | $4.67M | 0.01% | +103,414+24,162.1% | Added |
| Rafferty Asset Management, LLC | 89,876 | $4.04M | 0.01% | +14,606+19.4% | Added |
| HighVista Strategies LLC | 89,508 | $4.03M | 1.39% | +68,279+321.6% | Added |
| Swiss National Bank | 85,900 | $3.87M | 0.00% | 00.0% | Unchanged |
| Silvercrest Asset Management Group LLC | 85,254 | $3.84M | 0.03% | −105,914−55.4% | Reduced |
| Franklin Resources Inc | 81,591 | $3.78M | 0.00% | +45,674+127.2% | Added |
| Alliancebernstein L.P. | 81,919 | $3.69M | 0.00% | −13,250−13.9% | Reduced |
| Northwestern Mutual Wealth Management Co | 78,894 | $3.55M | 0.00% | −78,894−50.0% | Reduced |
| UBS Group AG | 78,799 | $3.55M | 0.00% | +11,818+17.6% | Added |
| Citigroup Inc | 73,490 | $3.31M | 0.00% | +52,475+249.7% | Added |
| E Fund Management Co., Ltd. | 71,666 | $3.22M | 0.17% | +71,666 | New |
| Great Lakes Advisors, LLC | 69,625 | $3.13M | 0.03% | −23,854−25.5% | Reduced |
| Weiss Asset Management LP | 62,463 | $2.81M | 0.07% | +62,463 | New |
| Schonfeld Strategic Advisors LLC | 61,026 | $2.75M | 0.02% | +11,962+24.4% | Added |
| Prudential Financial Inc | 60,798 | $2.74M | 0.00% | +60,798 | New |
| Great West Life Assurance Co | 56,536 | $2.54M | 0.00% | +51,323+984.5% | Added |
| Man Group plc | 55,831 | $2.51M | 0.01% | +48,176+629.3% | Added |
| Knott David M Jr | 52,368 | $2.36M | 0.94% | 00.0% | Unchanged |
| Alps Advisors Inc | 52,032 | $2.34M | 0.02% | +6,260+13.7% | Added |
| Swedbank AB | 50,000 | $2.25M | 0.00% | +50,000 | New |
| Birchview Capital, LP | 48,000 | $2.16M | 1.87% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 47,160 | $2.12M | 0.01% | −8,791−15.7% | Reduced |
| Thrivent Financial for Lutherans | 46,257 | $2.08M | 0.00% | +46,257 | New |
| Point72 Europe (London) LLP | 45,317 | $2.04M | 0.17% | +45,317 | New |
| Jackson Creek Investment Advisors LLC | 44,685 | $2.01M | 0.60% | +10,034+29.0% | Added |
| California State Teachers Retirement System | 42,665 | $1.92M | 0.00% | −1,130−2.6% | Reduced |
| Susquehanna International Group, LLP | 40,357 | $1.82M | 0.00% | −315,229−88.7% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 37,413 | $1.68M | 0.08% | −467−1.2% | Reduced |
| CWM Advisors, LLC | 36,514 | $1.64M | 0.17% | +26,280+256.8% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 35,505 | $1.60M | 0.00% | +3,385+10.5% | Added |
| SEI Investments Co | 35,078 | $1.58M | 0.00% | −6,685−16.0% | Reduced |
| MetLife Investment Management | 33,805 | $1.52M | 0.01% | 00.0% | Unchanged |