Siga Technologies Inc
SIGA- 交易所
- Nasdaq
- 產業
- Pharmaceutical Preparations
- SEC CIK
- 0001010086
近 90 天，Siga Technologies Inc 沒有內部人公開市場買賣的申報；2026 年第 2 季末有 160 家機構在 13F 申報持有，市值合計 $1.27 億；沒有大師持有。
2025 年第 4 季 13F 持有人
Siga Technologies Inc 在 2025/12/31 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
- 200
- 較 2025 年第 3 季 +6 家
- 持有股數
- 3,583 萬
- 較 2025 年第 3 季 +198.8 萬 (+5.9%)
- 總市值
- $2.19 億
- 較 2025 年第 3 季 −$9,050 萬 (−29.2%)
- 新進機構
- 26
- 另有 77 家加碼
- 清倉機構
- 20
- 另有 61 家減碼
另有 3 家機構在 2025 年第 3 季持有、還沒有申報 2025 年第 4 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 SIGA 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 | 160 | $1.27 億 |
| 2026 年第 1 季 | 183 | $1.84 億 |
| 2025 年第 4 季 | 200 | $2.19 億 |
| 2025 年第 3 季 | 197 | $3.11 億 |
| 2025 年第 2 季 | 178 | $2.25 億 |
| 2025 年第 1 季 | 167 | $1.92 億 |
| 2024 年第 4 季 | 170 | $2.08 億 |
| 2024 年第 3 季 | 169 | $2.41 億 |
| 2024 年第 2 季 | 151 | $2.57 億 |
| 2024 年第 1 季 | 144 | $2.88 億 |
| 2023 年第 4 季 | 131 | $1.91 億 |
| 2023 年第 3 季 | 129 | $1.81 億 |
| 2023 年第 2 季 | 131 | $1.68 億 |
| 2023 年第 1 季 | 142 | $1.82 億 |
| 2022 年第 4 季 | 160 | $2.28 億 |
| 2022 年第 3 季 | 155 | $2.97 億 |
| 2022 年第 2 季 | 142 | $3.02 億 |
| 2022 年第 1 季 | 110 | $1.50 億 |
| 2021 年第 4 季 | 116 | $1.67 億 |
| 2021 年第 3 季 | 104 | $1.60 億 |
| 2021 年第 2 季 | 102 | $1.28 億 |
| 2021 年第 1 季 | 105 | $1.40 億 |
2025 年第 4 季持有機構
每家機構持有 Siga Technologies Inc 的股數、市值與佔組合比重；股數變化跟 2025 年第 3 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| BlackRock, Inc. | 3,589,270 | $2,193 萬 | 0.00% | +63,261+1.8% | 加碼 |
| Vanguard Group Inc | 2,723,750 | $1,664 萬 | 0.00% | +67,808+2.6% | 加碼 |
| Dimensional Fund Advisors LP | 2,536,794 | $1,550 萬 | 0.00% | +104,414+4.3% | 加碼 |
| AltraVue Capital, LLC | 2,408,824 | $1,472 萬 | 1.21% | −8,690−0.4% | 減碼 |
| American Century Companies Inc | 1,165,489 | $712.1 萬 | 0.00% | −67,243−5.5% | 減碼 |
| State Street Corp | 1,075,570 | $657.2 萬 | 0.00% | +41,716+4.0% | 加碼 |
| Citadel Advisors LLC | 1,043,083 | $637.3 萬 | 0.00% | −82,080−7.3% | 減碼 |
| Arrowstreet Capital, Limited Partnership | 1,025,080 | $626.3 萬 | 0.00% | +190,397+22.8% | 加碼 |
| Geode Capital Management, LLC | 1,004,734 | $614.0 萬 | 0.00% | +6,512+0.7% | 加碼 |
| Jupiter Asset Management Ltd | 990,648 | $605.3 萬 | 0.05% | 00.0% | 不變 |
| AQR Capital Management LLC | 872,795 | $533.3 萬 | 0.00% | +524,714+150.7% | 加碼 |
| Hotchkis & Wiley Capital Management LLC | 819,447 | $500.7 萬 | 0.01% | −8,140−1.0% | 減碼 |
| First Wilshire Securities Management Inc | 684,053 | $418.0 萬 | 1.05% | −3,844−0.6% | 減碼 |
| Goldman Sachs Group Inc | 647,146 | $395.4 萬 | 0.00% | +115,006+21.6% | 加碼 |
| Bank of America Corp | 641,421 | $391.9 萬 | 0.00% | +122,650+23.6% | 加碼 |
| CSM Advisors, LLC | 627,870 | $383.5 萬 | 0.10% | +31,358+5.3% | 加碼 |
| Royce & Associates LP | 611,019 | $373.3 萬 | 0.04% | −69,203−10.2% | 減碼 |
| Legato Capital Management LLC | 580,545 | $354.7 萬 | 0.31% | +68,506+13.4% | 加碼 |
| New York State Common Retirement Fund | 570,561 | $348.6 萬 | 0.00% | 00.0% | 不變 |
| D. E. Shaw & Co., Inc. | 554,571 | $338.8 萬 | 0.00% | +54,818+11.0% | 加碼 |
| LSV Asset Management | 538,630 | $329.1 萬 | 0.01% | +120,300+28.8% | 加碼 |
| Jacobs Levy Equity Management, Inc | 496,166 | $303.2 萬 | 0.01% | +32,461+7.0% | 加碼 |
| Morgan Stanley | 494,456 | $302.1 萬 | 0.00% | −162,506−24.7% | 減碼 |
| Millennium Management LLC | 489,310 | $299.0 萬 | 0.00% | +232,973+90.9% | 加碼 |
| Uniplan Investment Counsel, Inc. | 395,897 | $241.9 萬 | 0.24% | −622−0.2% | 減碼 |
| Renaissance Technologies LLC | 378,100 | $231.0 萬 | 0.00% | +69,600+22.6% | 加碼 |
| Northern Trust Corp | 375,847 | $229.6 萬 | 0.00% | −17,033−4.3% | 減碼 |
| Denali Advisors LLC | 361,800 | $221.1 萬 | 0.25% | +1,500+0.4% | 加碼 |
| Victory Capital Management Inc | 339,944 | $207.7 萬 | 0.00% | −17,942−5.0% | 減碼 |
| Charles Schwab Investment Management Inc | 316,701 | $193.5 萬 | 0.00% | −32,675−9.4% | 減碼 |
| Acadian Asset Management LLC | 294,189 | $179.2 萬 | 0.00% | +208,708+244.2% | 加碼 |
| Segall Bryant & Hamill, LLC | 274,008 | $167.4 萬 | 0.02% | −6,639−2.4% | 減碼 |
| Bank of New York Mellon Corp | 254,168 | $155.3 萬 | 0.00% | −16,162−6.0% | 減碼 |
| Macquarie Group Ltd | 244,853 | $149.6 萬 | 0.01% | −39,366−13.9% | 減碼 |
| Nomura Asset Management International Inc. | 244,853 | $149.6 萬 | 0.00% | +244,853 | 新進 |
| State Board of Administration of Florida Retirement System | 238,975 | $146.0 萬 | 0.00% | +121,313+103.1% | 加碼 |
| State of Wisconsin Investment Board | 215,316 | $131.6 萬 | 0.00% | +140.0% | 加碼 |
| Ameriprise Financial Inc | 198,010 | $121.0 萬 | 0.00% | +25,520+14.8% | 加碼 |
| Bridgeway Capital Management, LLC | 197,868 | $120.9 萬 | 0.03% | −20,000−9.2% | 減碼 |
| Janus Henderson Group PLC | 188,717 | $115.3 萬 | 0.00% | −100,369−34.7% | 減碼 |
| JPMorgan Chase & Co | 184,966 | $113.0 萬 | 0.00% | −26,089−12.4% | 減碼 |
| Brandywine Global Investment Management, LLC | 175,030 | $106.9 萬 | 0.01% | −6,600−3.6% | 減碼 |
| Qube Research & Technologies Ltd | 164,835 | $100.7 萬 | 0.00% | +118,646+256.9% | 加碼 |
| First Trust Advisors LP | 154,944 | $94.7 萬 | 0.00% | +3,299+2.2% | 加碼 |
| Federated Hermes, Inc. | 139,510 | $85.2 萬 | 0.00% | −209,674−60.0% | 減碼 |
| Wellington Management Group LLP | 127,969 | $78.2 萬 | 0.00% | −15,137−10.6% | 減碼 |
| UBS Asset Management Americas Inc | 127,829 | $78.1 萬 | 0.00% | 00.0% | 不變 |
| SummerHaven Investment Management, LLC | 122,709 | $75.0 萬 | 0.43% | 00.0% | 不變 |
| Jane Street Group, LLC | 120,858 | $73.8 萬 | 0.00% | +12,312+11.3% | 加碼 |
| Invesco Ltd. | 113,437 | $69.3 萬 | 0.00% | +8,162+7.8% | 加碼 |
| Integrated Quantitative Investments LLC | 104,645 | $63.9 萬 | 0.14% | +104,645 | 新進 |
| Nuveen, LLC | 100,098 | $61.2 萬 | 0.00% | 00.0% | 不變 |
| Winton Group Ltd | 97,377 | $59.5 萬 | 0.02% | −8,206−7.8% | 減碼 |
| Prudential Financial Inc | 96,892 | $59.2 萬 | 0.00% | +13,505+16.2% | 加碼 |
| KLP Kapitalforvaltning AS | 96,200 | $58.8 萬 | 0.00% | +8,600+9.8% | 加碼 |
| Martingale Asset Management L P | 92,260 | $56.4 萬 | 0.01% | −13,400−12.7% | 減碼 |
| STRS Ohio | 90,100 | $55.1 萬 | 0.00% | +23,700+35.7% | 加碼 |
| Point Nemo Capital, LLC | 85,553 | $52.3 萬 | 0.52% | +85,553 | 新進 |
| Swiss National Bank | 83,900 | $51.3 萬 | 0.00% | 00.0% | 不變 |
| State of Wyoming | 82,949 | $50.7 萬 | 0.06% | +24,429+41.7% | 加碼 |
| Aviva PLC | 78,893 | $48.2 萬 | 0.00% | +23,270+41.8% | 加碼 |
| Barclays PLC | 77,325 | $47.2 萬 | 0.00% | +4,707+6.5% | 加碼 |
| Canada Pension Plan Investment Board | 75,000 | $45.8 萬 | 0.00% | +75,000 | 新進 |
| Creative Planning | 72,281 | $44.2 萬 | 0.00% | +15,322+26.9% | 加碼 |
| Wealth Enhancement Advisory Services, LLC | 65,942 | $43.9 萬 | 0.00% | +5,522+9.1% | 加碼 |
| Precision Wealth Strategies, LLC | 67,794 | $41.4 萬 | 0.13% | +67,794 | 新進 |
| Principal Financial Group Inc | 63,782 | $39.0 萬 | 0.00% | +19,789+45.0% | 加碼 |
| Alliancebernstein L.P. | 63,710 | $38.9 萬 | 0.00% | 00.0% | 不變 |
| Los Angeles Capital Management LLC | 46,553 | $38.7 萬 | 0.00% | +1,106+2.4% | 加碼 |
| Franklin Resources Inc | 60,132 | $36.7 萬 | 0.00% | −20,107−25.1% | 減碼 |
| Trexquant Investment LP | 57,597 | $35.2 萬 | 0.00% | +12,279+27.1% | 加碼 |
| Man Group plc | 57,544 | $35.2 萬 | 0.00% | +10,353+21.9% | 加碼 |
| Campbell & CO Investment Adviser LLC | 55,648 | $34.0 萬 | 0.02% | −27,765−33.3% | 減碼 |
| ExodusPoint Capital Management, LP | 54,014 | $33.0 萬 | 0.00% | +21,110+64.2% | 加碼 |
| Rhumbline Advisers | 53,635 | $32.8 萬 | 0.00% | −10,702−16.6% | 減碼 |
| James Investment Research Inc | 53,546 | $32.7 萬 | 0.04% | 00.0% | 不變 |
| Vestcor Inc | 53,317 | $32.6 萬 | 0.01% | +38,714+265.1% | 加碼 |
| Alps Advisors Inc | 51,688 | $31.6 萬 | 0.00% | +568+1.1% | 加碼 |
| Strategic Blueprint, LLC | 51,100 | $31.2 萬 | 0.02% | +51,100 | 新進 |
| DGS Capital Management, LLC | 50,370 | $30.8 萬 | 0.05% | +17,102+51.4% | 加碼 |
| Skopos Labs, Inc. | 49,189 | $30.7 萬 | 0.01% | +49,189 | 新進 |
| Davenport & Co LLC | 50,000 | $30.6 萬 | 0.00% | +50,000 | 新進 |
| O'Shaughnessy Asset Management, LLC | 49,657 | $30.3 萬 | 0.00% | +4,860+10.8% | 加碼 |
| Lazard Asset Management LLC | 47,766 | $29.2 萬 | 0.00% | +31,604+195.5% | 加碼 |
| Price T Rowe Associates Inc | 46,344 | $28.4 萬 | 0.00% | +3,579+8.4% | 加碼 |
| Wells Fargo & Company | 45,154 | $27.6 萬 | 0.00% | +14,376+46.7% | 加碼 |
| Legal & General Group Plc | 44,866 | $27.4 萬 | 0.00% | −8,228−15.5% | 減碼 |
| Schonfeld Strategic Advisors LLC | 44,754 | $27.3 萬 | 0.00% | +30,651+217.3% | 加碼 |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 43,922 | $26.8 萬 | 0.00% | +43,922 | 新進 |
| HSBC Holdings PLC | 42,011 | $25.7 萬 | 0.00% | +10,611+33.8% | 加碼 |
| Cresset Asset Management, LLC | 40,690 | $24.9 萬 | 0.00% | 00.0% | 不變 |
| State of Tennessee, Treasury Department | 36,398 | $24.4 萬 | 0.00% | +13,154+56.6% | 加碼 |
| Exchange Traded Concepts, LLC | 39,888 | $24.4 萬 | 0.00% | +8,455+26.9% | 加碼 |
| California State Teachers Retirement System | 39,445 | $24.1 萬 | 0.00% | −829−2.1% | 減碼 |
| Russell Investments Group, Ltd. | 35,255 | $21.5 萬 | 0.00% | +7,549+27.2% | 加碼 |
| Oxford Asset Management LLP | 34,786 | $21.3 萬 | 0.08% | +34,786 | 新進 |
| Deutsche Bank AG | 31,512 | $19.3 萬 | 0.00% | +1,602+5.4% | 加碼 |
| Linden Thomas Advisory Services, LLC | 28,465 | $17.4 萬 | 0.02% | −82−0.3% | 減碼 |
| Washington Growth Strategies LLC | 26,216 | $16.0 萬 | 0.10% | 00.0% | 不變 |
| Cambria Investment Management, L.P. | 25,898 | $15.8 萬 | 0.01% | +4,014+18.3% | 加碼 |