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。
2025 年第 2 季 13F 持有人
Altimmune, Inc. 在 2025/6/30 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
- 180
- 較 2025 年第 1 季 +4 家
- 持有股數
- 3,761 萬
- 較 2025 年第 1 季 −57.9 萬 (−1.5%)
- 總市值
- $1.46 億
- 較 2025 年第 1 季 −$4,570 萬 (−23.9%)
- 新進機構
- 38
- 另有 72 家加碼
- 清倉機構
- 34
- 另有 39 家減碼
另有 1 家機構在 2025 年第 1 季持有、還沒有申報 2025 年第 2 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 |
2025 年第 2 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 2025 年第 1 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| BlackRock, Inc. | 6,372,560 | $2,466 萬 | 0.00% | +237,330+3.9% | 加碼 |
| Vanguard Group Inc | 5,167,124 | $2,000 萬 | 0.00% | +759,662+17.2% | 加碼 |
| State Street Corp | 2,753,638 | $1,066 萬 | 0.00% | −637,933−18.8% | 減碼 |
| Tang Capital Management LLC | 2,750,000 | $1,064 萬 | 0.54% | 00.0% | 不變 |
| Geode Capital Management, LLC | 1,934,880 | $748.9 萬 | 0.00% | +228,995+13.4% | 加碼 |
| Susquehanna International Group, LLP | 1,619,747 | $626.8 萬 | 0.01% | +543,683+50.5% | 加碼 |
| Knoll Capital Management, LLC | 1,121,524 | $434.0 萬 | 3.09% | 00.0% | 不變 |
| Caption Management, LLC | 980,781 | $379.6 萬 | 0.35% | +941,917+2,423.6% | 加碼 |
| Federated Hermes, Inc. | 915,458 | $354.3 萬 | 0.01% | +727,731+387.7% | 加碼 |
| UBS Group AG | 886,918 | $343.2 萬 | 0.00% | +98,753+12.5% | 加碼 |
| Morgan Stanley | 835,407 | $323.3 萬 | 0.00% | +178,160+27.1% | 加碼 |
| Bank of America Corp | 716,019 | $277.1 萬 | 0.00% | +435,467+155.2% | 加碼 |
| Northern Trust Corp | 640,346 | $247.8 萬 | 0.00% | +3,640+0.6% | 加碼 |
| Citadel Advisors LLC | 523,461 | $202.6 萬 | 0.00% | +523,461 | 新進 |
| Goldman Sachs Group Inc | 499,238 | $193.2 萬 | 0.00% | +108,903+27.9% | 加碼 |
| Group One Trading, L.P. | 469,389 | $181.7 萬 | 0.06% | +212,779+82.9% | 加碼 |
| Dimensional Fund Advisors LP | 447,470 | $173.0 萬 | 0.00% | −44,999−9.1% | 減碼 |
| Two Sigma Investments, LP | 437,286 | $169.2 萬 | 0.00% | −710,530−61.9% | 減碼 |
| FMR LLC | 401,843 | $155.5 萬 | 0.00% | +381,040+1,831.7% | 加碼 |
| Beirne Wealth Consulting Services, LLC | 342,458 | $132.5 萬 | 0.43% | +48,000+16.3% | 加碼 |
| Bank of New York Mellon Corp | 332,016 | $128.5 萬 | 0.00% | +143,016+75.7% | 加碼 |
| Barclays PLC | 292,095 | $113.0 萬 | 0.00% | +104,633+55.8% | 加碼 |
| Virtu Financial LLC | 267,778 | $103.6 萬 | 0.05% | +267,778 | 新進 |
| Scientech Research LLC | 254,312 | $98.4 萬 | 0.24% | +254,312 | 新進 |
| Wellington Management Group LLP | 251,866 | $97.5 萬 | 0.00% | +26,912+12.0% | 加碼 |
| Caitong International Asset Management Co., Ltd | 239,630 | $92.7 萬 | 0.66% | +238,693+25,474.2% | 加碼 |
| Charles Schwab Investment Management Inc | 233,506 | $90.4 萬 | 0.00% | +21,627+10.2% | 加碼 |
| Brown Wealth Management, LLC | 231,083 | $89.4 萬 | 0.28% | +131,059+131.0% | 加碼 |
| Steward Partners Investment Advisory, LLC | 213,384 | $82.6 萬 | 0.01% | +64,175+43.0% | 加碼 |
| Gerber, LLC | 206,778 | $80.0 萬 | 0.56% | −75,000−26.6% | 減碼 |
| Nuveen, LLC | 202,355 | $78.3 萬 | 0.00% | −61,543−23.3% | 減碼 |
| Hennion & Walsh Asset Management, Inc. | 188,955 | $73.1 萬 | 0.03% | −8,729−4.4% | 減碼 |
| IMC-Chicago, LLC | 186,818 | $72.3 萬 | 0.02% | +103,507+124.2% | 加碼 |
| Exchange Traded Concepts, LLC | 175,707 | $68.0 萬 | 0.01% | +22,101+14.4% | 加碼 |
| Moody Aldrich Partners LLC | 157,614 | $61.0 萬 | 0.12% | +157,614 | 新進 |
| Sculptor Capital LP | 151,000 | $58.4 萬 | 0.01% | +63,000+71.6% | 加碼 |
| Intech Investment Management LLC | 144,890 | $56.1 萬 | 0.01% | +73,482+102.9% | 加碼 |
| Woodline Partners LP | 142,863 | $55.3 萬 | 0.00% | +142,863 | 新進 |
| Brevan Howard Capital Management LP | 133,209 | $51.6 萬 | 0.01% | +89,405+204.1% | 加碼 |
| Two Sigma Advisers, LP | 129,200 | $50.0 萬 | 0.00% | −135,100−51.1% | 減碼 |
| Summit Financial Wealth Advisors, LLC | 122,988 | $47.6 萬 | 0.09% | +5,000+4.2% | 加碼 |
| Gsa Capital Partners LLP | 121,364 | $47.0 萬 | 0.03% | +90,586+294.3% | 加碼 |
| Rhumbline Advisers | 113,981 | $44.1 萬 | 0.00% | +7,462+7.0% | 加碼 |
| Ameriprise Financial Inc | 113,875 | $44.1 萬 | 0.00% | −1,330,057−92.1% | 減碼 |
| Invesco Ltd. | 106,863 | $41.4 萬 | 0.00% | +25,735+31.7% | 加碼 |
| Avidity Partners Management LP | 105,000 | $40.6 萬 | 0.08% | +105,000 | 新進 |
| JPMorgan Chase & Co | 104,697 | $40.5 萬 | 0.00% | −5,814−5.3% | 減碼 |
| Silvercrest Asset Management Group LLC | 103,500 | $40.1 萬 | 0.00% | 00.0% | 不變 |
| Rafferty Asset Management, LLC | 102,011 | $39.5 萬 | 0.00% | −41,661−29.0% | 減碼 |
| Macquarie Group Ltd | 100,000 | $38.7 萬 | 0.00% | 00.0% | 不變 |
| Simplex Trading, LLC | 99,967 | $38.6 萬 | 0.01% | +79,146+380.1% | 加碼 |
| Commonwealth Equity Services, LLC | 98,921 | $38.3 萬 | 0.00% | +9,245+10.3% | 加碼 |
| Wells Fargo & Company | 98,378 | $38.1 萬 | 0.00% | +6,697+7.3% | 加碼 |
| Centiva Capital, LP | 92,319 | $35.7 萬 | 0.02% | +92,319 | 新進 |
| HSBC Holdings PLC | 85,468 | $32.9 萬 | 0.00% | +13,210+18.3% | 加碼 |
| Susquehanna Portfolio Strategies, LLC | 84,329 | $32.6 萬 | 0.01% | +84,329 | 新進 |
| Millennium Management LLC | 78,294 | $30.3 萬 | 0.00% | −1,033,005−93.0% | 減碼 |
| LPL Financial LLC | 75,493 | $29.2 萬 | 0.00% | +8,912+13.4% | 加碼 |
| Alliancebernstein L.P. | 71,760 | $27.8 萬 | 0.00% | 00.0% | 不變 |
| Deutsche Bank AG | 70,771 | $27.4 萬 | 0.00% | −9,080−11.4% | 減碼 |
| Citigroup Inc | 68,181 | $26.4 萬 | 0.00% | −95,337−58.3% | 減碼 |
| Royal Bank of Canada | 60,963 | $23.6 萬 | 0.00% | +8,496+16.2% | 加碼 |
| Baird Financial Group, Inc. | 59,440 | $23.0 萬 | 0.00% | 00.0% | 不變 |
| D. E. Shaw & Co., Inc. | 51,258 | $19.8 萬 | 0.00% | +742+1.5% | 加碼 |
| Mirae Asset Global ETFs Holdings Ltd. | 47,348 | $18.1 萬 | 0.00% | −1,553−3.2% | 減碼 |
| MetLife Investment Management | 46,870 | $18.1 萬 | 0.00% | 00.0% | 不變 |
| Stifel Financial Corp | 41,560 | $16.1 萬 | 0.00% | +5,060+13.9% | 加碼 |
| Axq Capital, LP | 41,282 | $16.0 萬 | 0.05% | +41,282 | 新進 |
| Wolverine Trading, LLC | 45,528 | $15.9 萬 | 0.00% | +45,528 | 新進 |
| Creative Planning | 41,164 | $15.9 萬 | 0.00% | +9,558+30.2% | 加碼 |
| MML Investors Services, LLC | 39,318 | $15.2 萬 | 0.00% | −39,295−50.0% | 減碼 |
| ExodusPoint Capital Management, LP | 39,259 | $15.2 萬 | 0.00% | −1,668−4.1% | 減碼 |
| Jefferies Financial Group Inc. | 35,000 | $13.5 萬 | 0.00% | +10,000+40.0% | 加碼 |
| Price T Rowe Associates Inc | 34,231 | $13.3 萬 | 0.00% | +2,753+8.7% | 加碼 |
| Kraematon Investment Advisors, Inc | 33,585 | $13.0 萬 | 0.12% | −1,500−4.3% | 減碼 |
| Envestnet Asset Management Inc | 32,908 | $12.7 萬 | 0.00% | +10,671+48.0% | 加碼 |
| Wealth Effects LLC | 31,750 | $12.3 萬 | 0.05% | +900+2.9% | 加碼 |
| Verition Fund Management LLC | 31,154 | $12.1 萬 | 0.00% | +31,154 | 新進 |
| Wealth Enhancement Advisory Services, LLC | 24,828 | $11.8 萬 | 0.00% | +10,264+70.5% | 加碼 |
| Manufacturers Life Insurance Company, The | 27,945 | $10.8 萬 | 0.00% | +2,748+10.9% | 加碼 |
| Farallon Capital Management, L.L.C. | 27,600 | $10.7 萬 | 0.00% | 00.0% | 不變 |
| Raymond James Financial Inc | 25,969 | $10.1 萬 | 0.00% | +11,309+77.1% | 加碼 |
| Concurrent Investment Advisors, LLC | 25,258 | $9.77 萬 | 0.00% | +3,565+16.4% | 加碼 |
| Resources Investment Advisors, LLC. | 24,147 | $9.34 萬 | 0.00% | +2,557+11.8% | 加碼 |
| DLD Asset Management, LP | 22,600 | $8.75 萬 | 0.01% | +22,600 | 新進 |
| Marshall Wace, LLP | 22,100 | $8.55 萬 | 0.00% | −1,146,238−98.1% | 減碼 |
| Profund Advisors LLC | 21,713 | $8.40 萬 | 0.00% | −8,046−27.0% | 減碼 |
| New York State Common Retirement Fund | 21,447 | $8.30 萬 | 0.00% | 00.0% | 不變 |
| Baader Bank INC | 34,292 | $8.20 萬 | 0.01% | +34,292 | 新進 |
| Voya Investment Management LLC | 20,838 | $8.06 萬 | 0.00% | +1,871+9.9% | 加碼 |
| Glenmede Investment Management, LP | 20,465 | $7.92 萬 | 0.00% | +20,465 | 新進 |
| Sunbelt Securities, Inc. | 10,844 | $7.82 萬 | 0.01% | 00.0% | 不變 |
| Vivaldi Capital Management, LLC | 20,000 | $7.74 萬 | 0.01% | 00.0% | 不變 |
| Quest Partners LLC | 19,820 | $7.67 萬 | 0.01% | 00.0% | 不變 |
| ProShare Advisors LLC | 18,898 | $7.31 萬 | 0.00% | +50+0.3% | 加碼 |
| Cambridge Investment Research Advisors, Inc. | 18,668 | $7.20 萬 | 0.00% | +3,000+19.1% | 加碼 |
| Headlands Technologies LLC | 18,557 | $7.18 萬 | 0.01% | +18,557 | 新進 |
| SEI Investments Co | 18,421 | $7.13 萬 | 0.00% | +18,421 | 新進 |
| National Asset Management, Inc. | 18,288 | $7.08 萬 | 0.00% | −6,012−24.7% | 減碼 |
| Cetera Investment Advisers | 18,150 | $7.02 萬 | 0.00% | −4,652−20.4% | 減碼 |