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 2 季 13F 持有人
Prothena Corp Public Ltd Co 在 2023/6/30 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
- 196
- 較 2023 年第 1 季 +4 家
- 持有股數
- 5,195 萬
- 較 2023 年第 1 季 +21.4 萬 (+0.4%)
- 總市值
- $35.4 億
- 較 2023 年第 1 季 +$10.3 億 (+41.0%)
- 新進機構
- 30
- 另有 72 家加碼
- 清倉機構
- 26
- 另有 58 家減碼
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 2 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 2023 年第 1 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| EcoR1 Capital, LLC | 11,584,280 | $7.91 億 | 20.86% | 00.0% | 不變 |
| FMR LLC | 7,912,766 | $5.40 億 | 0.05% | +1,150,741+17.0% | 加碼 |
| BlackRock Inc. | 3,611,254 | $2.47 億 | 0.01% | −13,373−0.4% | 減碼 |
| Price T Rowe Associates Inc | 3,553,768 | $2.43 億 | 0.03% | +351,475+11.0% | 加碼 |
| Wellington Management Group LLP | 2,211,222 | $1.51 億 | 0.03% | −54,856−2.4% | 減碼 |
| State Street Corp | 1,873,678 | $1.28 億 | 0.01% | −228,780−10.9% | 減碼 |
| Janus Henderson Group PLC | 1,672,531 | $1.14 億 | 0.07% | +76,228+4.8% | 加碼 |
| Palo Alto Investors LP | 1,657,458 | $1.13 億 | 9.14% | −6,319−0.4% | 減碼 |
| First Light Asset Management, LLC | 1,500,129 | $1.02 億 | 8.03% | −11,039−0.7% | 減碼 |
| Dimensional Fund Advisors LP | 1,150,208 | $7,854 萬 | 0.03% | −82,427−6.7% | 減碼 |
| Vanguard Group Inc | 1,040,681 | $7,106 萬 | 0.00% | +96,125+10.2% | 加碼 |
| T. Rowe Price Investment Management, Inc. | 876,170 | $5,983 萬 | 0.04% | −38,513−4.2% | 減碼 |
| Geode Capital Management, LLC | 838,421 | $5,725 萬 | 0.01% | +58,597+7.5% | 加碼 |
| PFM Health Sciences, LP | 774,546 | $5,289 萬 | 2.13% | 00.0% | 不變 |
| Rock Springs Capital Management LP | 753,462 | $5,145 萬 | 1.22% | 00.0% | 不變 |
| Avidity Partners Management LP | 535,000 | $3,653 萬 | 1.28% | −533,200−49.9% | 減碼 |
| Bank of New York Mellon Corp | 514,233 | $3,511 萬 | 0.01% | +350,141+213.4% | 加碼 |
| Eventide Asset Management, LLC | 445,155 | $3,040 萬 | 0.51% | +6,423+1.5% | 加碼 |
| Nuveen Asset Management, LLC | 443,016 | $3,025 萬 | 0.01% | −63,712−12.6% | 減碼 |
| JPMorgan Chase & Co | 414,065 | $2,827 萬 | 0.00% | +86,347+26.3% | 加碼 |
| Northern Trust Corp | 411,975 | $2,813 萬 | 0.01% | +29,287+7.7% | 加碼 |
| Renaissance Technologies LLC | 323,800 | $2,211 萬 | 0.03% | −83,500−20.5% | 減碼 |
| Finepoint Capital LP | 317,300 | $2,167 萬 | 7.50% | −14,300−4.3% | 減碼 |
| Charles Schwab Investment Management Inc | 312,483 | $2,134 萬 | 0.01% | +13,512+4.5% | 加碼 |
| Boxer Capital, LLC | 300,000 | $2,048 萬 | 0.95% | 00.0% | 不變 |
| Granahan Investment Management Inc | 295,057 | $2,015 萬 | 0.62% | +62,429+26.8% | 加碼 |
| Two Sigma Advisers, LP | 266,300 | $1,818 萬 | 0.05% | −115,000−30.2% | 減碼 |
| Maple Rock Capital Partners Inc. | 234,584 | $1,602 萬 | 2.04% | −59,000−20.1% | 減碼 |
| Point72 Asset Management, L.P. | 218,802 | $1,494 萬 | 0.05% | −116,191−34.7% | 減碼 |
| Goldman Sachs Group Inc | 192,635 | $1,315 萬 | 0.00% | −32,442−14.4% | 減碼 |
| Perceptive Advisors LLC | 184,615 | $1,261 萬 | 0.37% | −53,031−22.3% | 減碼 |
| Man Group plc | 170,562 | $1,165 萬 | 0.04% | – | – |
| Two Sigma Investments, LP | 162,733 | $1,111 萬 | 0.03% | −202,806−55.5% | 減碼 |
| UBS Asset Management Americas Inc | 226,202 | $1,096 萬 | 0.01% | 00.0% | 不變 |
| Bank of America Corp | 158,862 | $1,085 萬 | 0.00% | −405,579−71.9% | 減碼 |
| Birchview Capital, LP | 156,111 | $1,066 萬 | 7.99% | +27,716+21.6% | 加碼 |
| Morgan Stanley | 152,595 | $1,042 萬 | 0.00% | −132,312−46.4% | 減碼 |
| Sectoral Asset Management Inc | 151,848 | $1,037 萬 | 1.73% | +29,098+23.7% | 加碼 |
| Voya Investment Management LLC | 143,769 | $981.7 萬 | 0.01% | +105,222+273.0% | 加碼 |
| Mariner, LLC | 135,062 | $922.2 萬 | 0.02% | +27,955+26.1% | 加碼 |
| Pinnacle Associates Ltd | 130,459 | $890.8 萬 | 0.15% | −4,822−3.6% | 減碼 |
| Frazier Life Sciences Management, L.P. | 127,900 | $873.3 萬 | 0.52% | 00.0% | 不變 |
| Ensign Peak Advisors, Inc | 126,222 | $861.8 萬 | 0.02% | +600+0.5% | 加碼 |
| Prosight Management, LP | 120,000 | $819.4 萬 | 2.40% | −327,092−73.2% | 減碼 |
| Rafferty Asset Management, LLC | 119,578 | $816.5 萬 | 0.05% | −22,111−15.6% | 減碼 |
| AXA S.A. | 113,316 | $773.7 萬 | 0.03% | +94,364+497.9% | 加碼 |
| Connor, Clark & Lunn Investment Management Ltd. | 110,136 | $752.0 萬 | 0.04% | +20,712+23.2% | 加碼 |
| Amundi | 108,851 | $747.9 萬 | 0.00% | +106,070+3,814.1% | 加碼 |
| Norges Bank | 104,564 | $714.0 萬 | 0.00% | −114,250−52.2% | 減碼 |
| Affinity Asset Advisors, LLC | 100,000 | $682.8 萬 | 2.69% | +100,000 | 新進 |
| Atika Capital Management LLC | 97,500 | $665.7 萬 | 0.84% | +48,922+100.7% | 加碼 |
| TD Asset Management Inc | 89,413 | $610.5 萬 | 0.01% | +14,707+19.7% | 加碼 |
| Swiss National Bank | 85,900 | $586.5 萬 | 0.00% | +12,800+17.5% | 加碼 |
| DCF Advisers, LLC | 84,750 | $578.7 萬 | 3.99% | +500+0.6% | 加碼 |
| Principal Financial Group Inc | 74,323 | $507.5 萬 | 0.00% | +19,454+35.5% | 加碼 |
| EAM Global Investors LLC | 70,872 | $483.9 萬 | 1.42% | +7,752+12.3% | 加碼 |
| Barclays PLC | 67,812 | $463.0 萬 | 0.00% | +3,208+5.0% | 加碼 |
| Bank of Montreal | 66,767 | $461.1 萬 | 0.00% | +66,767 | 新進 |
| Manufacturers Life Insurance Company, The | 65,410 | $446.6 萬 | 0.00% | +8,444+14.8% | 加碼 |
| Invesco Ltd. | 63,945 | $436.6 萬 | 0.00% | +35,593+125.5% | 加碼 |
| Rhumbline Advisers | 60,790 | $415.1 萬 | 0.00% | +4,946+8.9% | 加碼 |
| Handelsbanken Fonder AB | 58,900 | $402.2 萬 | 0.02% | +6,900+13.3% | 加碼 |
| Credit Suisse AG | 57,397 | $391.9 萬 | 0.00% | +15,682+37.6% | 加碼 |
| Wells Fargo & Company | 55,754 | $380.7 萬 | 0.00% | +8,434+17.8% | 加碼 |
| Walleye Capital LLC | 55,652 | $380.0 萬 | 0.07% | +55,652 | 新進 |
| RBF Capital, LLC | 54,362 | $371.2 萬 | 0.23% | 00.0% | 不變 |
| Jane Street Group, LLC | 53,475 | $365.1 萬 | 0.00% | +34,082+175.7% | 加碼 |
| Putnam Investments LLC | 52,728 | $360.0 萬 | 0.01% | +1,823+3.6% | 加碼 |
| Integral Health Asset Management, LLC | 52,000 | $355.1 萬 | 0.47% | +52,000 | 新進 |
| Silverarc Capital Management, LLC | 49,721 | $339.5 萬 | 1.15% | +49,721 | 新進 |
| EAM Investors, LLC | 49,656 | $339.1 萬 | 0.63% | +13,500+37.3% | 加碼 |
| Jennison Associates LLC | 49,233 | $336.2 萬 | 0.00% | 00.0% | 不變 |
| Alliancebernstein L.P. | 49,146 | $335.6 萬 | 0.00% | +4,280+9.5% | 加碼 |
| California State Teachers Retirement System | 48,504 | $331.2 萬 | 0.00% | +4,196+9.5% | 加碼 |
| Citigroup Inc | 47,552 | $324.7 萬 | 0.00% | −67,248−58.6% | 減碼 |
| Empowered Funds, LLC | 43,937 | $300.0 萬 | 0.11% | +43,937 | 新進 |
| EA Series Trust | 43,937 | $300.0 萬 | 0.11% | +43,937 | 新進 |
| State of Wisconsin Investment Board | 42,040 | $287.0 萬 | 0.01% | +10,851+34.8% | 加碼 |
| Woodline Partners LP | 41,633 | $284.3 萬 | 0.03% | +41,633 | 新進 |
| Platinum Investment Management Ltd | 41,508 | $283.4 萬 | 0.10% | 00.0% | 不變 |
| Qube Research & Technologies Ltd | 41,397 | $282.7 萬 | 0.01% | +33,159+402.5% | 加碼 |
| Alps Advisors Inc | 38,776 | $264.8 萬 | 0.02% | +4,142+12.0% | 加碼 |
| Legal & General Group Plc | 37,748 | $257.7 萬 | 0.00% | +1,389+3.8% | 加碼 |
| Moody Aldrich Partners LLC | 37,599 | $256.7 萬 | 0.50% | −162−0.4% | 減碼 |
| Hillsdale Investment Management Inc. | 37,400 | $255.4 萬 | 0.23% | −27,600−42.5% | 減碼 |
| State of New Jersey Common Pension Fund D | 36,065 | $246.3 萬 | 0.01% | −8,494−19.1% | 減碼 |
| Macquarie Group Ltd | 34,369 | $234.7 萬 | 0.00% | +5,800+20.3% | 加碼 |
| Millennium Management LLC | 33,100 | $226.0 萬 | 0.00% | −161,539−83.0% | 減碼 |
| New York State Common Retirement Fund | 31,175 | $212.9 萬 | 0.00% | −400−1.3% | 減碼 |
| Federated Hermes, Inc. | 30,856 | $210.7 萬 | 0.01% | +29,850+2,967.2% | 加碼 |
| Thornburg Investment Management Inc | 29,011 | $198.1 萬 | 0.03% | −632−2.1% | 減碼 |
| BNP Paribas Arbitrage, SA | 27,207 | $185.8 萬 | 0.00% | −28,818−51.4% | 減碼 |
| Victory Capital Management Inc | 26,307 | $179.6 萬 | 0.00% | +6,696+34.1% | 加碼 |
| Edgewood Management LLC | 24,060 | $164.3 萬 | 0.00% | 00.0% | 不變 |
| Jump Financial, LLC | 23,631 | $161.4 萬 | 0.06% | −9,340−28.3% | 減碼 |
| Prudential Financial Inc | 22,911 | $156.4 萬 | 0.00% | +4,950+27.6% | 加碼 |
| Susquehanna International Group, LLP | 22,530 | $153.8 萬 | 0.00% | −38,861−63.3% | 減碼 |
| Mirae Asset Global Investments Co., Ltd. | 22,430 | $153.3 萬 | 0.00% | −1,388−5.8% | 減碼 |
| UBS Group AG | 22,375 | $152.8 萬 | 0.00% | −39,268−63.7% | 減碼 |
| Fred Alger Management, LLC | 22,064 | $150.7 萬 | 0.01% | +745+3.5% | 加碼 |