Prothena Corp Public Ltd Co
PRTA- 交易所
- Nasdaq
- 產業
- Pharmaceutical Preparations
- SEC CIK
- 0001559053
近 90 天，Prothena Corp Public Ltd Co 內部人申報 4 筆公開市場買進、2 筆賣出；2026 年第 2 季末有 187 家機構在 13F 申報持有，市值合計 $4.63 億；沒有大師持有。
2022 年第 1 季 13F 持有人
Prothena Corp Public Ltd Co 在 2022/3/31 季末的機構持股。管理 1 億美元以上美股的機構，每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼
- 持有機構
- 174
- 較 2021 年第 4 季 −19 家
- 持有股數
- 4,412 萬
- 較 2021 年第 4 季 +127.9 萬 (+3.0%)
- 總市值
- $16.1 億
- 較 2021 年第 4 季 −$5.03 億 (−23.7%)
- 新進機構
- 18
- 另有 56 家加碼
- 清倉機構
- 37
- 另有 54 家減碼
另有 3 家機構在 2021 年第 4 季持有、還沒有申報 2022 年第 1 季 13F：沒申報不算清倉，也不計入上面的變化。
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 PRTA 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 187 | $4.63 億 |
| 2026 年第 1 季 | 186 | $4.60 億 |
| 2025 年第 4 季 | 182 | $4.52 億 |
| 2025 年第 3 季 | 187 | $4.16 億 |
| 2025 年第 2 季 | 189 | $2.54 億 |
| 2025 年第 1 季 | 161 | $6.47 億 |
| 2024 年第 4 季 | 171 | $7.41 億 |
| 2024 年第 3 季 | 164 | $8.56 億 |
| 2024 年第 2 季 | 160 | $10.5 億 |
| 2024 年第 1 季 | 169 | $13.3 億 |
| 2023 年第 4 季 | 187 | $19.5 億 |
| 2023 年第 3 季 | 187 | $25.6 億 |
| 2023 年第 2 季 | 196 | $35.4 億 |
| 2023 年第 1 季 | 192 | $25.1 億 |
| 2022 年第 4 季 | 201 | $29.8 億 |
| 2022 年第 3 季 | 183 | $26.9 億 |
| 2022 年第 2 季 | 167 | $12.1 億 |
| 2022 年第 1 季 | 174 | $16.1 億 |
| 2021 年第 4 季 | 196 | $21.2 億 |
| 2021 年第 3 季 | 192 | $29.2 億 |
| 2021 年第 2 季 | 156 | $20.8 億 |
| 2021 年第 1 季 | 146 | $10.0 億 |
2022 年第 1 季持有機構
每家機構持有 Prothena Corp Public Ltd Co 的股數、市值與佔組合比重；股數變化跟 2021 年第 4 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| EcoR1 Capital, LLC | 11,584,280 | $4.24 億 | 13.28% | +300,000+2.7% | 加碼 |
| Price T Rowe Associates Inc | 6,113,742 | $2.24 億 | 0.02% | +164,881+2.8% | 加碼 |
| BlackRock Inc. | 3,861,586 | $1.41 億 | 0.00% | −10,714−0.3% | 減碼 |
| FMR LLC | 2,675,614 | $9,785 萬 | 0.01% | +33,873+1.3% | 加碼 |
| State Street Corp | 2,367,583 | $8,658 萬 | 0.00% | +394,633+20.0% | 加碼 |
| First Light Asset Management, LLC | 1,838,548 | $6,724 萬 | 5.93% | +215,607+13.3% | 加碼 |
| Palo Alto Investors LP | 1,681,477 | $6,149 萬 | 4.75% | −3,805−0.2% | 減碼 |
| Dimensional Fund Advisors LP | 1,505,156 | $5,504 萬 | 0.02% | +6,619+0.4% | 加碼 |
| Vanguard Group Inc | 875,300 | $3,201 萬 | 0.00% | −25,904−2.9% | 減碼 |
| Nuveen Asset Management, LLC | 723,989 | $2,727 萬 | 0.01% | +225,825+45.3% | 加碼 |
| Redmile Group, LLC | 736,175 | $2,692 萬 | 0.84% | −29,500−3.9% | 減碼 |
| Rock Springs Capital Management LP | 663,530 | $2,427 萬 | 0.61% | +15,800+2.4% | 加碼 |
| Geode Capital Management, LLC | 651,975 | $2,384 萬 | 0.00% | +28,401+4.6% | 加碼 |
| Prosight Management, LP | 566,538 | $2,072 萬 | 14.58% | +125,538+28.5% | 加碼 |
| Two Sigma Advisers, LP | 416,200 | $1,522 萬 | 0.04% | +7,800+1.9% | 加碼 |
| Renaissance Technologies LLC | 394,200 | $1,442 萬 | 0.02% | +127,400+47.8% | 加碼 |
| Northern Trust Corp | 364,792 | $1,334 萬 | 0.00% | −80,027−18.0% | 減碼 |
| Morgan Stanley | 349,521 | $1,278 萬 | 0.00% | +169,990+94.7% | 加碼 |
| Maple Rock Capital Partners Inc. | 334,000 | $1,221 萬 | 1.35% | +334,000 | 新進 |
| Boxer Capital, LLC | 300,000 | $1,097 萬 | 0.56% | 00.0% | 不變 |
| Charles Schwab Investment Management Inc | 284,402 | $1,040 萬 | 0.00% | +28,788+11.3% | 加碼 |
| Millennium Management LLC | 272,675 | $997.2 萬 | 0.01% | +52,784+24.0% | 加碼 |
| Paradigm Biocapital Advisors LP | 267,946 | $979.9 萬 | 2.59% | +267,946 | 新進 |
| Two Sigma Investments, LP | 261,291 | $955.5 萬 | 0.03% | −40,163−13.3% | 減碼 |
| UBS Asset Management Americas Inc | 259,974 | $950.7 萬 | 0.00% | 00.0% | 不變 |
| Goldman Sachs Group Inc | 258,563 | $945.5 萬 | 0.00% | +44,447+20.8% | 加碼 |
| JPMorgan Chase & Co | 252,140 | $922.1 萬 | 0.00% | +36,798+17.1% | 加碼 |
| Invesco Ltd. | 191,223 | $699.4 萬 | 0.00% | +33,403+21.2% | 加碼 |
| Sessa Capital IM, L.P. | 187,000 | $683.9 萬 | 0.42% | +187,000 | 新進 |
| Point72 Asset Management, L.P. | 173,000 | $632.7 萬 | 0.03% | −20,200−10.5% | 減碼 |
| Bank of America Corp | 158,219 | $578.6 萬 | 0.00% | −10,283−6.1% | 減碼 |
| Bank of New York Mellon Corp | 154,281 | $564.2 萬 | 0.00% | +1,821+1.2% | 加碼 |
| Pinnacle Associates Ltd | 144,834 | $529.7 萬 | 0.09% | −6,380−4.2% | 減碼 |
| Rafferty Asset Management, LLC | 143,547 | $525.0 萬 | 0.03% | +22,879+19.0% | 加碼 |
| SG Americas Securities, LLC | 143,506 | $524.8 萬 | 0.05% | −11,337−7.3% | 減碼 |
| TD Asset Management Inc | 129,141 | $472.3 萬 | 0.00% | −34,076−20.9% | 減碼 |
| Granahan Investment Management Inc | 124,106 | $453.9 萬 | 0.11% | +33,927+37.6% | 加碼 |
| Capital Fund Management S.A. | 120,393 | $440.3 萬 | 0.12% | +68,330+131.2% | 加碼 |
| Federated Hermes, Inc. | 101,229 | $370.2 萬 | 0.01% | −19,700−16.3% | 減碼 |
| Handelsbanken Fonder AB | 98,400 | $359.8 萬 | 0.02% | 00.0% | 不變 |
| Wellington Management Group LLP | 93,486 | $341.9 萬 | 0.00% | +147+0.2% | 加碼 |
| D. E. Shaw & Co., Inc. | 87,153 | $318.7 萬 | 0.00% | −24,912−22.2% | 減碼 |
| Swiss National Bank | 77,200 | $282.3 萬 | 0.00% | +7,800+11.2% | 加碼 |
| Norges Bank | 76,800 | $280.9 萬 | 0.00% | 00.0% | 不變 |
| DCF Advisers, LLC | 76,000 | $277.9 萬 | 1.63% | +16,000+26.7% | 加碼 |
| Mariner, LLC | 74,130 | $271.1 萬 | 0.01% | +60,144+430.0% | 加碼 |
| Prudential Financial Inc | 72,309 | $264.5 萬 | 0.00% | −4,260−5.6% | 減碼 |
| ExodusPoint Capital Management, LP | 70,702 | $258.6 萬 | 0.04% | −92,156−56.6% | 減碼 |
| Perceptive Advisors LLC | 65,144 | $238.2 萬 | 0.05% | −34,856−34.9% | 減碼 |
| Platinum Investment Management Ltd | 60,512 | $221.3 萬 | 0.07% | 00.0% | 不變 |
| Manufacturers Life Insurance Company, The | 54,643 | $199.6 萬 | 0.00% | +37,277+214.7% | 加碼 |
| Ensign Peak Advisors, Inc | 49,877 | $182.4 萬 | 0.00% | +10,880+27.9% | 加碼 |
| Bank of Montreal | 47,546 | $180.0 萬 | 0.00% | 00.0% | 不變 |
| Susquehanna International Group, LLP | 49,186 | $179.9 萬 | 0.00% | −39,620−44.6% | 減碼 |
| First Trust Advisors LP | 49,067 | $179.4 萬 | 0.00% | −28,081−36.4% | 減碼 |
| UBS Group AG | 48,419 | $177.1 萬 | 0.00% | −25,953−34.9% | 減碼 |
| State of Wisconsin Investment Board | 48,400 | $177.0 萬 | 0.00% | +1,200+2.5% | 加碼 |
| Alps Advisors Inc | 47,982 | $175.5 萬 | 0.02% | −5,936−11.0% | 減碼 |
| Parametric Portfolio Associates LLC | 47,032 | $172.0 萬 | 0.00% | −52,106−52.6% | 減碼 |
| RBF Capital, LLC | 45,362 | $165.9 萬 | 0.11% | 00.0% | 不變 |
| Alliancebernstein L.P. | 44,400 | $162.4 萬 | 0.00% | +100+0.2% | 加碼 |
| Citadel Advisors LLC | 43,515 | $159.2 萬 | 0.00% | +15,822+57.1% | 加碼 |
| California State Teachers Retirement System | 43,235 | $158.1 萬 | 0.00% | −3,197−6.9% | 減碼 |
| Rhumbline Advisers | 42,313 | $154.7 萬 | 0.00% | −2,110−4.7% | 減碼 |
| Birchview Capital, LP | 41,978 | $153.5 萬 | 1.11% | +1,731+4.3% | 加碼 |
| New York Life Investments Alternatives | 41,735 | $152.6 萬 | 1.06% | +8,523+25.7% | 加碼 |
| New York State Common Retirement Fund | 40,073 | $146.5 萬 | 0.00% | +9,292+30.2% | 加碼 |
| AXA S.A. | 35,100 | $128.4 萬 | 0.00% | +35,100 | 新進 |
| Gsa Capital Partners LLP | 31,142 | $113.9 萬 | 0.15% | +17,883+134.9% | 加碼 |
| Principal Financial Group Inc | 30,573 | $111.8 萬 | 0.00% | −9,952−24.6% | 減碼 |
| Ameriprise Financial Inc | 28,256 | $103.4 萬 | 0.00% | +13,836+96.0% | 加碼 |
| Credit Suisse AG | 27,355 | $100.1 萬 | 0.00% | +3,783+16.0% | 加碼 |
| Wells Fargo & Company | 27,283 | $99.7 萬 | 0.00% | −10,905−28.6% | 減碼 |
| Allspring Global Investments Holdings, LLC | 25,799 | $94.3 萬 | 0.00% | −71,533−73.5% | 減碼 |
| Gotham Asset Management, LLC | 25,784 | $94.3 萬 | 0.03% | −8,874−25.6% | 減碼 |
| Citigroup Inc | 25,585 | $93.7 萬 | 0.00% | −74,703−74.5% | 減碼 |
| Edgewood Management LLC | 25,000 | $91.4 萬 | 0.00% | 00.0% | 不變 |
| Jennison Associates LLC | 24,045 | $87.9 萬 | 0.00% | +5,414+29.1% | 加碼 |
| Deutsche Bank AG | 22,344 | $81.7 萬 | 0.00% | −2,280−9.3% | 減碼 |
| Engineers Gate Manager LP | 21,992 | $80.4 萬 | 0.03% | +21,992 | 新進 |
| MetLife Investment Management | 19,561 | $71.5 萬 | 0.00% | +6,951+55.1% | 加碼 |
| Twinbeech Capital LP | 18,374 | $67.2 萬 | 0.03% | +18,374 | 新進 |
| American International Group, Inc. | 17,948 | $65.6 萬 | 0.00% | −1,264−6.6% | 減碼 |
| Algert Global LLC | 16,875 | $61.7 萬 | 0.04% | +16,875 | 新進 |
| Healthcare of Ontario Pension Plan Trust Fund | 16,800 | $61.4 萬 | 0.00% | −36,000−68.2% | 減碼 |
| Allianz Asset Management GmbH | 16,595 | $60.7 萬 | 0.00% | 00.0% | 不變 |
| STRS Ohio | 16,400 | $59.9 萬 | 0.00% | 00.0% | 不變 |
| State Board of Administration of Florida Retirement System | 16,066 | $58.8 萬 | 0.00% | 00.0% | 不變 |
| Hussman Strategic Advisors, Inc. | 15,600 | $57.0 萬 | 0.11% | 00.0% | 不變 |
| AlphaCrest Capital Management LLC | 15,348 | $56.1 萬 | 0.03% | +15,348 | 新進 |
| Legal & General Group Plc | 14,675 | $53.7 萬 | 0.00% | +227+1.6% | 加碼 |
| Voya Investment Management LLC | 14,295 | $52.3 萬 | 0.00% | +666+4.9% | 加碼 |
| DekaBank Deutsche Girozentrale | 14,000 | $51.1 萬 | 0.00% | +1,300+10.2% | 加碼 |
| Massachusetts Financial Services Co | 13,556 | $49.6 萬 | 0.00% | −28,302−67.6% | 減碼 |
| Virginia Retirement Systems Et Al | 13,400 | $49.0 萬 | 0.00% | +5,900+78.7% | 加碼 |
| HighVista Strategies LLC | 12,953 | $47.4 萬 | 0.30% | −15,125−53.9% | 減碼 |
| Victory Capital Management Inc | 15,410 | $44.9 萬 | 0.00% | +7,273+89.4% | 加碼 |
| Putnam Investments LLC | 12,147 | $44.4 萬 | 0.00% | +618+5.4% | 加碼 |
| ProShare Advisors LLC | 11,609 | $42.4 萬 | 0.00% | −2,847−19.7% | 減碼 |
| NinePointTwo Capital | 11,474 | $41.9 萬 | 0.11% | +5,302+85.9% | 加碼 |