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, Q1 2024
Institutional positions in Protagonist Therapeutics, Inc as of Mar 31, 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
- 185
- +28 vs. Q4 2023
- Shares held
- 60.0M
- +2.49M (+4.3%) vs. Q4 2023
- Total value
- $1.73B
- +$416.8M (+31.6%) vs. Q4 2023
- New holders
- 49
- 62 more added
- Sold out
- 21
- 56 more reduced
Compare with Q4 2023: 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, Q1 2024
Shares, value and share of portfolio for each institution holding Protagonist Therapeutics, Inc; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Covestor Ltd | 4 | $0 | 0.00% | −1−20.0% | Reduced |
| Rothschild Investment LLC | 5 | $145 | 0.00% | +5 | New |
| Principal Securities, Inc. | 6 | $174 | 0.00% | 00.0% | Unchanged |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 11 | $318 | 0.00% | +11 | New |
| Institutional & Family Asset Management, LLC | 16 | $463 | 0.00% | +16 | New |
| Bell Investment Advisors, Inc | 17 | $492 | 0.00% | +17 | New |
| Sofos Investments, Inc. | 18 | $522 | 0.00% | +18 | New |
| Farther Finance Advisors, LLC | 40 | $1.13K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 48 | $1.39K | 0.00% | +23+92.0% | Added |
| Truvestments Capital LLC | 131 | $3.79K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 175 | $5.00K | 0.00% | +175 | New |
| Lindbrook Capital, LLC | 173 | $5.00K | 0.00% | +173 | New |
| Hillsdale Investment Management Inc. | 200 | $5.79K | 0.00% | +200 | New |
| Daiwa Securities Group Inc. | 215 | $6.00K | 0.00% | +52+31.9% | Added |
| Comerica Bank | 270 | $7.82K | 0.00% | +43+18.9% | Added |
| Global Retirement Partners, LLC | 300 | $8.68K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 322 | $9.31K | 0.00% | −11,437−97.3% | Reduced |
| CoreCap Advisors, LLC | 352 | $10.2K | 0.00% | +352 | New |
| Pacer Advisors, Inc. | 1,113 | $32.2K | 0.00% | +1,113 | New |
| KBC Group NV | 1,202 | $35.0K | 0.00% | +1,202 | New |
| Russell Investments Group, Ltd. | 1,216 | $35.2K | 0.00% | +1,216 | New |
| STRS Ohio | 1,900 | $54.0K | 0.00% | −500−20.8% | Reduced |
| Amalgamated Bank | 1,949 | $56.0K | 0.00% | −4,912−71.6% | Reduced |
| Allspring Global Investments Holdings, LLC | 1,970 | $57.0K | 0.00% | −563−22.2% | Reduced |
| Simplex Trading, LLC | 2,250 | $65.0K | 0.00% | −584−20.6% | Reduced |
| Aquatic Capital Management LLC | 2,300 | $66.5K | 0.00% | −6,400−73.6% | Reduced |
| Amundi | 2,707 | $68.3K | 0.00% | +675+33.2% | Added |
| Lazard Asset Management LLC | 2,415 | $69.0K | 0.00% | +2,415 | New |
| Advisor Group Holdings, Inc. | 2,551 | $73.8K | 0.00% | +2,270+807.8% | Added |
| Nisa Investment Advisors, LLC | 2,691 | $77.9K | 0.00% | +52+2.0% | Added |
| nVerses Capital, LLC | 2,900 | $83.9K | 0.20% | +2,900 | New |
| Metropolitan Life Insurance Co | 3,037 | $87.9K | 0.00% | −315−9.4% | Reduced |
| Virtus ETF Advisers LLC | 4,175 | $120.8K | 0.06% | −282−6.3% | Reduced |
| Royal Bank of Canada | 5,679 | $165.0K | 0.00% | −11,776−67.5% | Reduced |
| Quest Partners LLC | 5,900 | $170.7K | 0.03% | +5,900 | New |
| Ameritas Investment Partners, Inc. | 5,912 | $171.0K | 0.01% | 00.0% | Unchanged |
| Cubist Systematic Strategies, LLC | 5,995 | $173.4K | 0.00% | +5,995 | New |
| US Bancorp | 6,286 | $181.9K | 0.00% | −881−12.3% | Reduced |
| Seven Eight Capital, LP | 6,983 | $202.0K | 0.02% | +6,983 | New |
| Victory Capital Management Inc | 7,208 | $208.5K | 0.00% | +7,208 | New |
| Catalyst Funds Management Pty Ltd | 7,520 | $217.6K | 0.06% | +7,520 | New |
| State Board of Administration of Florida Retirement System | 11,323 | $260.4K | 0.00% | −4,980−30.5% | Reduced |
| Great West Life Assurance Co | 9,083 | $263.0K | 0.00% | +3,870+74.2% | Added |
| Verition Fund Management LLC | 9,182 | $265.6K | 0.00% | +9,182 | New |
| PEAK6 Investments LLC | 9,303 | $269.1K | 0.01% | +9,303 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 9,863 | $285.3K | 0.00% | −475−4.6% | Reduced |
| Teacher Retirement System of Texas | 10,270 | $297.0K | 0.00% | −370−3.5% | Reduced |
| Moran Wealth Management, LLC | 10,736 | $310.6K | 0.01% | +10,736 | New |
| Raymond James & Associates | 10,951 | $316.8K | 0.00% | +10,951 | New |
| Allianz Asset Management GmbH | 11,100 | $321.1K | 0.00% | +11,100 | New |
| Envestnet Asset Management Inc | 11,169 | $323.1K | 0.00% | +11,169 | New |
| China Universal Asset Management Co., Ltd. | 11,192 | $323.8K | 0.04% | +4,517+67.7% | Added |
| E Fund Management Co., Ltd. | 11,304 | $327.0K | 0.02% | +2,347+26.2% | Added |
| Glenmede Trust Co NA | 11,451 | $331.3K | 0.00% | +11,451 | New |
| Franklin Street Advisors Inc | 11,470 | $332.0K | 0.02% | −250−2.1% | Reduced |
| Corton Capital Inc. | 11,819 | $341.9K | 0.13% | −4,609−28.1% | Reduced |
| Cerity Partners LLC | 11,926 | $345.0K | 0.00% | +661+5.9% | Added |
| King Wealth | 12,000 | $347.0K | 0.06% | 00.0% | Unchanged |
| Obermeyer Wood Investment Counsel, LLLP | 12,242 | $354.2K | 0.02% | +176+1.5% | Added |
| CWM Advisors, LLC | 12,340 | $357.0K | 0.04% | −4,442−26.5% | Reduced |
| Arizona State Retirement System | 12,681 | $366.9K | 0.00% | −185−1.4% | Reduced |
| Mariner, LLC | 12,724 | $368.1K | 0.00% | +3,470+37.5% | Added |
| Campbell & CO Investment Adviser LLC | 13,763 | $398.2K | 0.03% | +13,763 | New |
| ProShare Advisors LLC | 14,345 | $415.0K | 0.00% | +1,206+9.2% | Added |
| Principal Financial Group Inc | 14,369 | $415.7K | 0.00% | −60−0.4% | Reduced |
| DekaBank Deutsche Girozentrale | 15,800 | $461.0K | 0.00% | 00.0% | Unchanged |
| Caxton Associates LP | 16,047 | $464.2K | 0.03% | +16,047 | New |
| Graham Capital Management, L.P. | 18,212 | $526.9K | 0.01% | +18,212 | New |
| Skandinaviska Enskilda Banken AB (publ) | 18,914 | $547.2K | 0.00% | 00.0% | Unchanged |
| Bellevue Group AG | 19,146 | $553.9K | 0.01% | −10,854−36.2% | Reduced |
| Sherbrooke Park Advisers LLC | 20,131 | $582.4K | 0.11% | +20,131 | New |
| HighVista Strategies LLC | 21,229 | $614.2K | 0.22% | −7,130−25.1% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 21,449 | $620.5K | 0.05% | +21,449 | New |
| Janus Henderson Group PLC | 21,735 | $628.0K | 0.00% | +10.0% | Added |
| Tudor Investment Corp Et Al | 22,510 | $651.2K | 0.01% | −6,276−21.8% | Reduced |
| New York State Common Retirement Fund | 23,044 | $666.7K | 0.00% | −59−0.3% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 29,558 | $692.2K | 0.00% | −2,201−6.9% | Reduced |
| AlphaCentric Advisors LLC | 25,000 | $723.3K | 0.44% | −5,000−16.7% | Reduced |
| Nebula Research & Development LLC | 25,446 | $736.2K | 0.16% | +10,160+66.5% | Added |
| Ensign Peak Advisors, Inc | 27,036 | $782.2K | 0.00% | −1,364−4.8% | Reduced |
| American International Group, Inc. | 28,149 | $814.4K | 0.00% | −241−0.8% | Reduced |
| Invesco Ltd. | 28,359 | $820.4K | 0.00% | −17,404−38.0% | Reduced |
| Group One Trading, L.P. | 28,363 | $820.5K | 0.03% | +28,363 | New |
| MetLife Investment Management | 28,596 | $827.3K | 0.01% | 00.0% | Unchanged |
| Wells Fargo & Company | 29,793 | $861.9K | 0.00% | +13,636+84.4% | Added |
| Suvretta Capital Management, LLC | 30,500 | $882.4K | 0.04% | +30,500 | New |
| Los Angeles Capital Management LLC | 30,827 | $891.8K | 0.00% | +21,673+236.8% | Added |
| Polar Asset Management Partners Inc. | 31,400 | $908.4K | 0.02% | +31,400 | New |
| Franklin Resources Inc | 31,844 | $921.2K | 0.00% | +31,844 | New |
| Renaissance Technologies LLC | 32,567 | $942.0K | 0.00% | −181,400−84.8% | Reduced |
| Twinbeech Capital LP | 34,468 | $997.2K | 0.02% | +10,307+42.7% | Added |
| Soleus Capital Management, L.P. | 34,500 | $998.1K | 0.09% | −48,500−58.4% | Reduced |
| Jackson Creek Investment Advisors LLC | 34,712 | $1.00M | 0.36% | +34,712 | New |
| Hennion & Walsh Asset Management, Inc. | 34,895 | $1.01M | 0.05% | +849+2.5% | Added |
| D. E. Shaw & Co., Inc. | 35,640 | $1.03M | 0.00% | +35,640 | New |
| Profund Advisors LLC | 37,475 | $1.08M | 0.04% | +9,585+34.4% | Added |
| Engineers Gate Manager LP | 37,570 | $1.09M | 0.03% | +25,048+200.0% | Added |
| Resolute Capital Asset Partners LLC | 39,500 | $1.14M | 0.60% | +39,500 | New |
| Alps Advisors Inc | 41,099 | $1.19M | 0.01% | +1,027+2.6% | Added |
| State of Wisconsin Investment Board | 41,486 | $1.20M | 0.00% | +1,687+4.2% | Added |