Altimmune, Inc.
ALT- 交易所
- Nasdaq
- 產業
- Pharmaceutical Preparations
- SEC CIK
- 0001326190
近 90 天，Altimmune, Inc. 內部人申報 1 筆公開市場買進、0 筆賣出；2026 年第 2 季末有 210 家機構在 13F 申報持有，市值合計 $4.56 億；大師中只有維京全球投資持有。
2021 年第 3 季 13F 持有人
Altimmune, Inc. 在 2021/9/30 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
- 119
- 較 2021 年第 2 季 +11 家
- 持有股數
- 3,288 萬
- 較 2021 年第 2 季 +562.9 萬 (+20.7%)
- 總市值
- $3.75 億
- 較 2021 年第 2 季 +$1.06 億 (+39.5%)
- 新進機構
- 26
- 另有 48 家加碼
- 清倉機構
- 15
- 另有 30 家減碼
另有 1 家機構在 2021 年第 2 季持有、還沒有申報 2021 年第 3 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 ALT 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 | 210 | $4.56 億 |
| 2026 年第 1 季 | 173 | $2.14 億 |
| 2025 年第 4 季 | 183 | $1.99 億 |
| 2025 年第 3 季 | 159 | $1.56 億 |
| 2025 年第 2 季 | 180 | $1.46 億 |
| 2025 年第 1 季 | 177 | $1.91 億 |
| 2024 年第 4 季 | 183 | $2.92 億 |
| 2024 年第 3 季 | 169 | $2.43 億 |
| 2024 年第 2 季 | 173 | $2.82 億 |
| 2024 年第 1 季 | 171 | $4.52 億 |
| 2023 年第 4 季 | 143 | $3.77 億 |
| 2023 年第 3 季 | 113 | $7,920 萬 |
| 2023 年第 2 季 | 120 | $1.25 億 |
| 2023 年第 1 季 | 133 | $2.05 億 |
| 2022 年第 4 季 | 128 | $7.70 億 |
| 2022 年第 3 季 | 122 | $5.88 億 |
| 2022 年第 2 季 | 111 | $4.67 億 |
| 2022 年第 1 季 | 103 | $2.07 億 |
| 2021 年第 4 季 | 102 | $2.96 億 |
| 2021 年第 3 季 | 119 | $3.75 億 |
| 2021 年第 2 季 | 109 | $2.69 億 |
| 2021 年第 1 季 | 98 | $3.37 億 |
2021 年第 3 季持有機構
每家機構持有 Altimmune, Inc. 的股數、市值與佔組合比重；股數變化跟 2021 年第 2 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| VR Adviser, LLC | 3,800,000 | $4,298 萬 | 5.52% | +300,000+8.6% | 加碼 |
| State Street Corp | 3,524,018 | $3,986 萬 | 0.00% | −159,298−4.3% | 減碼 |
| BlackRock Inc. | 2,941,790 | $3,327 萬 | 0.00% | +384,548+15.0% | 加碼 |
| Avidity Partners Management LP | 2,167,900 | $2,452 萬 | 0.63% | +2,167,900 | 新進 |
| Vanguard Group Inc | 1,636,357 | $1,851 萬 | 0.00% | +50,264+3.2% | 加碼 |
| Tang Capital Management LLC | 1,600,000 | $1,810 萬 | 3.76% | +816,593+104.2% | 加碼 |
| Credit Suisse AG | 1,410,397 | $1,595 萬 | 0.01% | −19,378−1.4% | 減碼 |
| Citadel Advisors LLC | 1,089,852 | $1,233 萬 | 0.01% | −201,013−15.6% | 減碼 |
| Sphera Funds Management Ltd. | 1,088,854 | $1,232 萬 | 1.22% | +405,459+59.3% | 加碼 |
| Nuveen Asset Management, LLC | 805,820 | $1,228 萬 | 0.00% | +567,253+237.8% | 加碼 |
| Baker Bros. Advisors LP | 1,072,038 | $1,213 萬 | 0.05% | 00.0% | 不變 |
| Ardsley Advisory Partners LP | 1,027,500 | $1,171 萬 | 2.44% | +726,000+240.8% | 加碼 |
| D. E. Shaw & Co., Inc. | 955,438 | $1,081 萬 | 0.01% | +127,682+15.4% | 加碼 |
| Marshall Wace North America L.P. | 791,606 | $895.4 萬 | 0.04% | +791,606 | 新進 |
| Morgan Stanley | 721,804 | $816.3 萬 | 0.00% | −53,724−6.9% | 減碼 |
| Braun Stacey Associates Inc | 711,818 | $805.0 萬 | 0.32% | +2,890+0.4% | 加碼 |
| Logos Global Management LP | 700,000 | $791.7 萬 | 0.57% | +700,000 | 新進 |
| Geode Capital Management, LLC | 658,852 | $745.1 萬 | 0.00% | +123,336+23.0% | 加碼 |
| Marshall Wace, LLP | 478,923 | $541.6 萬 | 0.03% | −449,793−48.4% | 減碼 |
| Goldman Sachs Group Inc | 476,805 | $539.3 萬 | 0.00% | +454,960+2,082.7% | 加碼 |
| Northern Trust Corp | 387,290 | $438.1 萬 | 0.00% | +55,000+16.6% | 加碼 |
| Woodline Partners LP | 348,823 | $394.5 萬 | 0.07% | +348,823 | 新進 |
| Canada Pension Plan Investment Board | 300,000 | $339.3 萬 | 0.00% | +300,000 | 新進 |
| Barclays PLC | 283,019 | $320.1 萬 | 0.00% | +215,047+316.4% | 加碼 |
| Alliancebernstein L.P. | 252,810 | $285.9 萬 | 0.00% | +207,510+458.1% | 加碼 |
| DCF Advisers, LLC | 239,200 | $270.5 萬 | 1.47% | +93,450+64.1% | 加碼 |
| Parkman Healthcare Partners LLC | 175,000 | $197.9 萬 | 0.50% | −25,000−12.5% | 減碼 |
| Rafferty Asset Management, LLC | 164,078 | $185.6 萬 | 0.01% | −17,444−9.6% | 減碼 |
| Bank of New York Mellon Corp | 161,183 | $182.2 萬 | 0.00% | +26,332+19.5% | 加碼 |
| Acuta Capital Partners, LLC | 150,000 | $169.7 萬 | 0.60% | +150,000 | 新進 |
| Millennium Management LLC | 138,254 | $156.4 萬 | 0.00% | +138,254 | 新進 |
| Knoll Capital Management, LLC | 132,978 | $150.4 萬 | 0.75% | +82,978+166.0% | 加碼 |
| Beirne Wealth Consulting Services, LLC | 131,940 | $149.4 萬 | 0.85% | −1,830−1.4% | 減碼 |
| Principal Financial Group Inc | 113,509 | $128.4 萬 | 0.00% | −1,982−1.7% | 減碼 |
| Citigroup Inc | 109,065 | $123.4 萬 | 0.00% | −166,894−60.5% | 減碼 |
| HAP Trading, LLC | 104,491 | $118.2 萬 | 0.09% | +104,491 | 新進 |
| UBS Group AG | 101,742 | $115.1 萬 | 0.00% | +67,557+197.6% | 加碼 |
| Charles Schwab Investment Management Inc | 98,255 | $111.2 萬 | 0.00% | −114,295−53.8% | 減碼 |
| State Board of Administration of Florida Retirement System | 85,759 | $97.0 萬 | 0.00% | +85,759 | 新進 |
| Susquehanna International Group, LLP | 85,477 | $96.7 萬 | 0.00% | −74,125−46.4% | 減碼 |
| Voya Investment Management LLC | 81,353 | $92.0 萬 | 0.00% | +68,560+535.9% | 加碼 |
| ExodusPoint Capital Management, LP | 74,358 | $84.1 萬 | 0.01% | +62,717+538.8% | 加碼 |
| Group One Trading, L.P. | 69,605 | $78.7 萬 | 0.02% | +2,747+4.1% | 加碼 |
| Norges Bank | 67,600 | $76.5 萬 | 0.00% | −262,200−79.5% | 減碼 |
| Schonfeld Strategic Advisors LLC | 66,600 | $75.4 萬 | 0.01% | +66,600 | 新進 |
| Squarepoint Ops LLC | 60,608 | $68.5 萬 | 0.00% | +50,256+485.5% | 加碼 |
| PointState Capital LP | 60,000 | $67.9 萬 | 0.02% | −40,000−40.0% | 減碼 |
| ETF Managers Group, LLC | 52,012 | $66.4 萬 | 0.01% | +52,012 | 新進 |
| Parallax Volatility Advisers, L.P. | 57,130 | $64.6 萬 | 0.01% | +57,130 | 新進 |
| DekaBank Deutsche Girozentrale | 50,000 | $62.6 萬 | 0.00% | +50,000 | 新進 |
| JPMorgan Chase & Co | 54,597 | $61.7 萬 | 0.00% | +40,316+282.3% | 加碼 |
| Alps Advisors Inc | 48,449 | $54.8 萬 | 0.01% | −2,124−4.2% | 減碼 |
| Rhumbline Advisers | 46,182 | $52.2 萬 | 0.00% | +4,021+9.5% | 加碼 |
| Apollon Wealth Management, LLC | 43,983 | $49.7 萬 | 0.07% | −600−1.3% | 減碼 |
| State of Wisconsin Investment Board | 42,000 | $47.5 萬 | 0.00% | 00.0% | 不變 |
| Connor, Clark & Lunn Investment Management Ltd. | 40,435 | $45.7 萬 | 0.00% | +40,435 | 新進 |
| LMR Partners LLP | 40,249 | $45.5 萬 | 0.01% | +40,249 | 新進 |
| Wells Fargo & Company | 38,952 | $44.1 萬 | 0.00% | −140,883−78.3% | 減碼 |
| National Asset Management, Inc. | 35,227 | $39.9 萬 | 0.01% | −19,153−35.2% | 減碼 |
| Price T Rowe Associates Inc | 32,319 | $36.6 萬 | 0.00% | +334+1.0% | 加碼 |
| SG Americas Securities, LLC | 26,981 | $30.5 萬 | 0.00% | +26,981 | 新進 |
| Parametric Portfolio Associates LLC | 26,745 | $30.2 萬 | 0.00% | +2,964+12.5% | 加碼 |
| Brookfield Asset Management Inc. | 26,593 | $30.1 萬 | 0.00% | +26,593 | 新進 |
| Campbell & CO Investment Adviser LLC | 23,300 | $26.4 萬 | 0.09% | +23,300 | 新進 |
| Deutsche Bank AG | 22,802 | $25.8 萬 | 0.00% | +3,508+18.2% | 加碼 |
| Jane Street Group, LLC | 21,717 | $24.5 萬 | 0.00% | −163,087−88.2% | 減碼 |
| New York State Common Retirement Fund | 21,648 | $24.5 萬 | 0.00% | −6,152−22.1% | 減碼 |
| American International Group, Inc. | 21,695 | $24.5 萬 | 0.00% | +3,486+19.1% | 加碼 |
| Belvedere Trading LLC | 20,005 | $24.4 萬 | 0.07% | +20,005 | 新進 |
| Bank of America Corp | 21,422 | $24.3 萬 | 0.00% | +3,025+16.4% | 加碼 |
| California State Teachers Retirement System | 21,418 | $24.2 萬 | 0.00% | −23,419−52.2% | 減碼 |
| Manufacturers Life Insurance Company, The | 21,433 | $24.2 萬 | 0.00% | +2,666+14.2% | 加碼 |
| Dana Investment Advisors, Inc. | 20,635 | $23.3 萬 | 0.01% | +5,180+33.5% | 加碼 |
| MML Investors Services, LLC | 20,221 | $22.9 萬 | 0.00% | +45+0.2% | 加碼 |
| Keebeck Wealth Management, LLC | 20,000 | $22.6 萬 | 0.04% | 00.0% | 不變 |
| Commonwealth Equity Services, LLC | 19,255 | $21.7 萬 | 0.00% | −482−2.4% | 減碼 |
| Wolverine Trading, LLC | 16,730 | $21.3 萬 | 0.00% | +5,157+44.6% | 加碼 |
| Trexquant Investment LP | 18,044 | $20.4 萬 | 0.02% | +18,044 | 新進 |
| Atom Investors LP | 16,977 | $19.2 萬 | 0.04% | +16,977 | 新進 |
| Winton Group Ltd | 15,751 | $17.8 萬 | 0.01% | +15,751 | 新進 |
| Envestnet Asset Management Inc | 15,168 | $17.2 萬 | 0.00% | +15,168 | 新進 |
| Caption Management, LLC | 15,000 | $17.0 萬 | 0.01% | +15,000 | 新進 |
| AdvisorNet Financial, Inc | 14,730 | $16.7 萬 | 0.01% | −8,709−37.2% | 減碼 |
| ProShare Advisors LLC | 13,563 | $15.3 萬 | 0.00% | −1,757−11.5% | 減碼 |
| Invesco Ltd. | 12,940 | $14.7 萬 | 0.00% | +2,502+24.0% | 加碼 |
| MetLife Investment Management | 12,799 | $14.5 萬 | 0.00% | 00.0% | 不變 |
| Harvest Investment Services, LLC | 11,496 | $13.0 萬 | 0.05% | −526−4.4% | 減碼 |
| Fox Run Management, L.L.C. | 11,165 | $12.6 萬 | 0.08% | +11,165 | 新進 |
| Metropolitan Life Insurance Co | 10,153 | $11.5 萬 | 0.00% | +354+3.6% | 加碼 |
| Argent Trust Co | 10,000 | $11.3 萬 | 0.01% | 00.0% | 不變 |
| BNP Paribas Arbitrage, SA | 9,330 | $10.6 萬 | 0.00% | +5,909+172.7% | 加碼 |
| Royal Bank of Canada | 6,469 | $7.30 萬 | 0.00% | +2,482+62.3% | 加碼 |
| Tower Research Capital LLC (TRC) | 5,136 | $5.80 萬 | 0.00% | −17,799−77.6% | 減碼 |
| Emfo, LLC | 5,000 | $5.70 萬 | 0.05% | 00.0% | 不變 |
| Cutler Group LP | 4,500 | $5.00 萬 | 0.00% | +4,180+1,306.3% | 加碼 |
| Legal & General Group Plc | 3,166 | $3.60 萬 | 0.00% | +572+22.1% | 加碼 |
| Ameritas Investment Partners, Inc. | 3,098 | $3.50 萬 | 0.00% | +550+21.6% | 加碼 |
| Advisor Group Holdings, Inc. | 2,210 | $2.60 萬 | 0.00% | −755−25.5% | 減碼 |
| Banque Cantonale Vaudoise | 1,500 | $1.70 萬 | 0.00% | 00.0% | 不變 |
| Private Capital Group, LLC | 1,153 | $1.30 萬 | 0.00% | +560+94.4% | 加碼 |