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。
2023 年第 1 季 13F 持有人
Prothena Corp Public Ltd Co 在 2023/3/31 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
- 192
- 較 2022 年第 4 季 −4 家
- 持有股數
- 5,174 萬
- 較 2022 年第 4 季 +240.2 萬 (+4.9%)
- 總市值
- $25.1 億
- 較 2022 年第 4 季 −$4.59 億 (−15.4%)
- 新進機構
- 27
- 另有 70 家加碼
- 清倉機構
- 31
- 另有 56 家減碼
另有 5 家機構在 2022 年第 4 季持有、還沒有申報 2023 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 |
2023 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 2022 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 | $5.61 億 | 18.10% | 00.0% | 不變 |
| FMR LLC | 6,762,025 | $3.28 億 | 0.03% | +2,814,753+71.3% | 加碼 |
| BlackRock Inc. | 3,624,627 | $1.76 億 | 0.01% | +139,559+4.0% | 加碼 |
| Price T Rowe Associates Inc | 3,202,293 | $1.55 億 | 0.02% | −3,610−0.1% | 減碼 |
| Wellington Management Group LLP | 2,266,078 | $1.10 億 | 0.02% | +501,185+28.4% | 加碼 |
| State Street Corp | 2,102,458 | $1.02 億 | 0.01% | +50,498+2.5% | 加碼 |
| Palo Alto Investors LP | 1,663,777 | $8,064 萬 | 6.68% | +5,200+0.3% | 加碼 |
| Janus Henderson Group PLC | 1,596,303 | $7,736 萬 | 0.05% | +163,980+11.4% | 加碼 |
| First Light Asset Management, LLC | 1,511,168 | $7,325 萬 | 6.60% | −24,431−1.6% | 減碼 |
| Dimensional Fund Advisors LP | 1,232,635 | $5,974 萬 | 0.02% | −87,866−6.7% | 減碼 |
| Avidity Partners Management LP | 1,068,200 | $5,178 萬 | 1.72% | −1,884,800−63.8% | 減碼 |
| Vanguard Group Inc | 944,556 | $4,578 萬 | 0.00% | +74,422+8.6% | 加碼 |
| T. Rowe Price Investment Management, Inc. | 914,683 | $4,434 萬 | 0.03% | −13,276−1.4% | 減碼 |
| Geode Capital Management, LLC | 779,824 | $3,780 萬 | 0.00% | +64,223+9.0% | 加碼 |
| PFM Health Sciences, LP | 774,546 | $3,754 萬 | 1.73% | −100,918−11.5% | 減碼 |
| Rock Springs Capital Management LP | 753,462 | $3,652 萬 | 0.87% | 00.0% | 不變 |
| Bank of America Corp | 564,441 | $2,736 萬 | 0.00% | +442,770+363.9% | 加碼 |
| Nuveen Asset Management, LLC | 506,728 | $2,456 萬 | 0.01% | −66,062−11.5% | 減碼 |
| Prosight Management, LP | 447,092 | $2,167 萬 | 10.38% | +117,092+35.5% | 加碼 |
| Eventide Asset Management, LLC | 438,732 | $2,127 萬 | 0.39% | 00.0% | 不變 |
| Renaissance Technologies LLC | 407,300 | $1,974 萬 | 0.03% | −67,600−14.2% | 減碼 |
| Northern Trust Corp | 382,688 | $1,855 萬 | 0.00% | +21,103+5.8% | 加碼 |
| Two Sigma Advisers, LP | 381,300 | $1,848 萬 | 0.05% | +54,300+16.6% | 加碼 |
| Two Sigma Investments, LP | 365,539 | $1,772 萬 | 0.05% | +162,104+79.7% | 加碼 |
| Point72 Asset Management, L.P. | 334,993 | $1,624 萬 | 0.06% | +23,493+7.5% | 加碼 |
| Finepoint Capital LP | 331,600 | $1,607 萬 | 6.14% | +8,700+2.7% | 加碼 |
| JPMorgan Chase & Co | 327,718 | $1,589 萬 | 0.00% | −76,833−19.0% | 減碼 |
| Boxer Capital, LLC | 300,000 | $1,454 萬 | 0.71% | 00.0% | 不變 |
| Charles Schwab Investment Management Inc | 298,971 | $1,449 萬 | 0.00% | −1,879−0.6% | 減碼 |
| Maple Rock Capital Partners Inc. | 293,584 | $1,423 萬 | 1.39% | −105,830−26.5% | 減碼 |
| Morgan Stanley | 284,907 | $1,381 萬 | 0.00% | +104,504+57.9% | 加碼 |
| Perceptive Advisors LLC | 237,646 | $1,152 萬 | 0.34% | 00.0% | 不變 |
| Granahan Investment Management Inc | 232,628 | $1,128 萬 | 0.34% | +32,702+16.4% | 加碼 |
| UBS Asset Management Americas Inc | 226,202 | $1,096 萬 | 0.01% | −2,166−0.9% | 減碼 |
| Goldman Sachs Group Inc | 225,077 | $1,091 萬 | 0.00% | +9,022+4.2% | 加碼 |
| Norges Bank | 218,814 | $1,061 萬 | 0.00% | +159,555+269.3% | 加碼 |
| Millennium Management LLC | 194,639 | $943.4 萬 | 0.01% | −18,971−8.9% | 減碼 |
| Bank of New York Mellon Corp | 164,092 | $795.4 萬 | 0.00% | +27,095+19.8% | 加碼 |
| Rafferty Asset Management, LLC | 141,689 | $686.8 萬 | 0.05% | +3,336+2.4% | 加碼 |
| Pinnacle Associates Ltd | 135,281 | $655.7 萬 | 0.13% | −2,290−1.7% | 減碼 |
| Birchview Capital, LP | 128,395 | $622.3 萬 | 4.87% | +1,200+0.9% | 加碼 |
| Frazier Life Sciences Management, L.P. | 127,900 | $619.9 萬 | 0.45% | 00.0% | 不變 |
| Ensign Peak Advisors, Inc | 125,622 | $608.9 萬 | 0.01% | +200+0.2% | 加碼 |
| Sectoral Asset Management Inc | 122,750 | $595.0 萬 | 1.14% | +7,550+6.6% | 加碼 |
| Man Group plc | – | $571.3 萬 | 0.02% | – | – |
| Citigroup Inc | 114,800 | $556.4 萬 | 0.01% | +51,400+81.1% | 加碼 |
| SG Americas Securities, LLC | 109,401 | $530.3 萬 | 0.07% | +30,629+38.9% | 加碼 |
| Mariner, LLC | 107,107 | $519.1 萬 | 0.02% | +80,180+297.8% | 加碼 |
| Connor, Clark & Lunn Investment Management Ltd. | 89,424 | $433.4 萬 | 0.02% | +28,992+48.0% | 加碼 |
| DCF Advisers, LLC | 84,250 | $408.4 萬 | 3.01% | +10,150+13.7% | 加碼 |
| Squarepoint Ops LLC | 78,309 | $379.6 萬 | 0.03% | +72,793+1,319.7% | 加碼 |
| TD Asset Management Inc | 74,706 | $362.1 萬 | 0.00% | −6,807−8.4% | 減碼 |
| Swiss National Bank | 73,100 | $354.3 萬 | 0.00% | −6,200−7.8% | 減碼 |
| Hillsdale Investment Management Inc. | 65,000 | $315.1 萬 | 0.27% | −12,500−16.1% | 減碼 |
| Barclays PLC | 64,604 | $313.1 萬 | 0.00% | −14,735−18.6% | 減碼 |
| EAM Global Investors LLC | 63,120 | $305.9 萬 | 0.86% | −13,533−17.7% | 減碼 |
| UBS Group AG | 61,643 | $298.8 萬 | 0.00% | −29,426−32.3% | 減碼 |
| Susquehanna International Group, LLP | 61,391 | $297.6 萬 | 0.00% | +50,673+472.8% | 加碼 |
| Manufacturers Life Insurance Company, The | 56,966 | $276.1 萬 | 0.00% | +1,904+3.5% | 加碼 |
| BNP Paribas Arbitrage, SA | 56,025 | $271.6 萬 | 0.01% | +30,614+120.5% | 加碼 |
| Rhumbline Advisers | 55,844 | $270.7 萬 | 0.00% | +6,126+12.3% | 加碼 |
| Principal Financial Group Inc | 54,869 | $266.0 萬 | 0.00% | −1,138−2.0% | 減碼 |
| RBF Capital, LLC | 54,362 | $263.5 萬 | 0.19% | 00.0% | 不變 |
| Handelsbanken Fonder AB | 52,000 | $252.0 萬 | 0.01% | 00.0% | 不變 |
| Putnam Investments LLC | 50,905 | $246.7 萬 | 0.00% | −14,489−22.2% | 減碼 |
| Jennison Associates LLC | 49,233 | $238.6 萬 | 0.00% | −80.0% | 減碼 |
| Atika Capital Management LLC | 48,578 | $235.5 萬 | 0.37% | −42,600−46.7% | 減碼 |
| Wells Fargo & Company | 47,320 | $229.4 萬 | 0.00% | +36,655+343.7% | 加碼 |
| Alliancebernstein L.P. | 44,866 | $217.5 萬 | 0.00% | 00.0% | 不變 |
| State of New Jersey Common Pension Fund D | 44,559 | $216.0 萬 | 0.01% | +6,959+18.5% | 加碼 |
| California State Teachers Retirement System | 44,308 | $214.8 萬 | 0.00% | +1,088+2.5% | 加碼 |
| Trexquant Investment LP | 42,200 | $204.5 萬 | 0.06% | +10,963+35.1% | 加碼 |
| Credit Suisse AG | 41,715 | $202.2 萬 | 0.00% | +2,828+7.3% | 加碼 |
| Platinum Investment Management Ltd | 41,508 | $201.2 萬 | 0.07% | 00.0% | 不變 |
| Cubist Systematic Strategies, LLC | 40,900 | $198.2 萬 | 0.02% | +181+0.4% | 加碼 |
| Voya Investment Management LLC | 38,547 | $186.8 萬 | 0.00% | +547+1.4% | 加碼 |
| Moody Aldrich Partners LLC | 37,761 | $183.0 萬 | 0.37% | −1,476−3.8% | 減碼 |
| Citadel Advisors LLC | 37,701 | $182.7 萬 | 0.00% | +37,452+15,041.0% | 加碼 |
| Legal & General Group Plc | 36,359 | $176.2 萬 | 0.00% | +19,325+113.4% | 加碼 |
| EAM Investors, LLC | 36,156 | $175.2 萬 | 0.34% | −17,190−32.2% | 減碼 |
| Alps Advisors Inc | 34,634 | $167.9 萬 | 0.01% | +1,858+5.7% | 加碼 |
| Jump Financial, LLC | 32,971 | $159.8 萬 | 0.07% | +32,971 | 新進 |
| New York State Common Retirement Fund | 31,575 | $153.0 萬 | 0.00% | −4,205−11.8% | 減碼 |
| State of Wisconsin Investment Board | 31,189 | $151.2 萬 | 0.00% | −1,806−5.5% | 減碼 |
| Thornburg Investment Management Inc | 29,643 | $143.7 萬 | 0.02% | +5,369+22.1% | 加碼 |
| Tudor Investment Corp Et Al | 29,008 | $140.6 萬 | 0.03% | +29,008 | 新進 |
| Macquarie Group Ltd | 28,569 | $138.5 萬 | 0.00% | 00.0% | 不變 |
| Invesco Ltd. | 28,352 | $137.4 萬 | 0.00% | −13,952−33.0% | 減碼 |
| Deutsche Bank AG | 27,351 | $132.6 萬 | 0.00% | +5,453+24.9% | 加碼 |
| Ergoteles LLC | 26,911 | $130.4 萬 | 0.05% | +11,386+73.3% | 加碼 |
| Canada Pension Plan Investment Board | 26,800 | $129.9 萬 | 0.00% | +26,800 | 新進 |
| Profund Advisors LLC | 26,531 | $128.6 萬 | 0.08% | +26,531 | 新進 |
| Edgewood Management LLC | 24,060 | $116.6 萬 | 0.00% | 00.0% | 不變 |
| Mirae Asset Global Investments Co., Ltd. | 23,818 | $115.4 萬 | 0.00% | +7,114+42.6% | 加碼 |
| Fred Alger Management, LLC | 21,319 | $103.3 萬 | 0.01% | +21,319 | 新進 |
| First Trust Advisors LP | 21,108 | $102.3 萬 | 0.00% | −41,288−66.2% | 減碼 |
| Gsa Capital Partners LLP | 20,861 | $101.1 萬 | 0.10% | +20,861 | 新進 |
| MetLife Investment Management | 20,550 | $99.6 萬 | 0.01% | +989+5.1% | 加碼 |
| Victory Capital Management Inc | 19,611 | $95.1 萬 | 0.00% | +10,193+108.2% | 加碼 |
| Jane Street Group, LLC | 19,393 | $94.0 萬 | 0.00% | +19,393 | 新進 |