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 1 季 13F 持有人
Altimmune, Inc. 在 2025/3/31 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
- 177
- 較 2024 年第 4 季 −3 家
- 持有股數
- 3,818 萬
- 較 2024 年第 4 季 −213.2 萬 (−5.3%)
- 總市值
- $1.91 億
- 較 2024 年第 4 季 −$9,944 萬 (−34.2%)
- 新進機構
- 26
- 另有 53 家加碼
- 清倉機構
- 29
- 另有 54 家減碼
另有 3 家機構在 2024 年第 4 季持有、還沒有申報 2025 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 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 1 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 2024 年第 4 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| BlackRock, Inc. | 6,135,230 | $3,068 萬 | 0.00% | −24,075−0.4% | 減碼 |
| Vanguard Group Inc | 4,407,462 | $2,204 萬 | 0.00% | −24,150−0.5% | 減碼 |
| State Street Corp | 3,391,571 | $1,696 萬 | 0.00% | −78,446−2.3% | 減碼 |
| Tang Capital Management LLC | 2,750,000 | $1,375 萬 | 0.76% | 00.0% | 不變 |
| Geode Capital Management, LLC | 1,705,885 | $853.2 萬 | 0.00% | +47,379+2.9% | 加碼 |
| Ameriprise Financial Inc | 1,443,932 | $722.0 萬 | 0.00% | −3,810,966−72.5% | 減碼 |
| Marshall Wace, LLP | 1,168,338 | $584.2 萬 | 0.01% | +1,102,821+1,683.3% | 加碼 |
| Two Sigma Investments, LP | 1,147,816 | $573.9 萬 | 0.01% | +542,513+89.6% | 加碼 |
| Knoll Capital Management, LLC | 1,121,524 | $560.8 萬 | 3.65% | 00.0% | 不變 |
| Millennium Management LLC | 1,111,299 | $555.6 萬 | 0.01% | +765,662+221.5% | 加碼 |
| Susquehanna International Group, LLP | 1,076,064 | $538.0 萬 | 0.01% | +575,145+114.8% | 加碼 |
| Bellevue Group AG | 1,056,793 | $528.4 萬 | 0.12% | +111,347+11.8% | 加碼 |
| Schroder Investment Management Group | 961,884 | $511.7 萬 | 0.01% | +533,563+124.6% | 加碼 |
| UBS Group AG | 788,165 | $394.1 萬 | 0.00% | +68,610+9.5% | 加碼 |
| Morgan Stanley | 657,247 | $328.6 萬 | 0.00% | −264,575−28.7% | 減碼 |
| Northern Trust Corp | 636,706 | $318.4 萬 | 0.00% | −29,210−4.4% | 減碼 |
| Dimensional Fund Advisors LP | 492,469 | $246.3 萬 | 0.00% | −140,972−22.3% | 減碼 |
| Goldman Sachs Group Inc | 390,335 | $195.2 萬 | 0.00% | −135,835−25.8% | 減碼 |
| RFG Advisory, LLC | 324,397 | $162.2 萬 | 0.04% | +324,397 | 新進 |
| Beirne Wealth Consulting Services, LLC | 294,458 | $147.2 萬 | 0.52% | 00.0% | 不變 |
| Gerber, LLC | 281,778 | $140.9 萬 | 1.17% | 00.0% | 不變 |
| Bank of America Corp | 280,552 | $140.3 萬 | 0.00% | +98,663+54.2% | 加碼 |
| Two Sigma Advisers, LP | 264,300 | $132.2 萬 | 0.00% | +198,600+302.3% | 加碼 |
| Nuveen, LLC | 263,898 | $130.4 萬 | 0.00% | +263,898 | 新進 |
| Group One Trading, L.P. | 256,610 | $128.3 萬 | 0.05% | −21,925−7.9% | 減碼 |
| Wellington Management Group LLP | 224,954 | $112.5 萬 | 0.00% | +19,721+9.6% | 加碼 |
| Charles Schwab Investment Management Inc | 211,879 | $105.9 萬 | 0.00% | 00.0% | 不變 |
| Hennion & Walsh Asset Management, Inc. | 197,684 | $98.8 萬 | 0.04% | −7,906−3.8% | 減碼 |
| Bank of New York Mellon Corp | 189,000 | $94.5 萬 | 0.00% | +2,162+1.2% | 加碼 |
| Federated Hermes, Inc. | 187,727 | $93.9 萬 | 0.00% | +187,727 | 新進 |
| Barclays PLC | 187,462 | $93.7 萬 | 0.00% | +29,934+19.0% | 加碼 |
| Citigroup Inc | 163,518 | $81.8 萬 | 0.00% | +38,828+31.1% | 加碼 |
| Exchange Traded Concepts, LLC | 153,606 | $76.8 萬 | 0.01% | −5,967−3.7% | 減碼 |
| Jane Street Group, LLC | 152,642 | $76.3 萬 | 0.00% | −126,008−45.2% | 減碼 |
| Steward Partners Investment Advisory, LLC | 149,209 | $74.6 萬 | 0.01% | +121,159+431.9% | 加碼 |
| Rafferty Asset Management, LLC | 143,672 | $71.8 萬 | 0.00% | −14,078−8.9% | 減碼 |
| Swiss National Bank | 139,500 | $69.8 萬 | 0.00% | 00.0% | 不變 |
| Squarepoint Ops LLC | 133,885 | $66.9 萬 | 0.00% | +119,179+810.4% | 加碼 |
| Summit Financial Wealth Advisors, LLC | 117,988 | $59.0 萬 | 0.12% | +18,500+18.6% | 加碼 |
| JPMorgan Chase & Co | 110,511 | $55.3 萬 | 0.00% | +7,571+7.4% | 加碼 |
| UBS Asset Management Americas Inc | 106,872 | $53.4 萬 | 0.00% | +14,480+15.7% | 加碼 |
| Rhumbline Advisers | 106,519 | $53.3 萬 | 0.00% | +1,643+1.6% | 加碼 |
| Silvercrest Asset Management Group LLC | 103,500 | $51.8 萬 | 0.00% | 00.0% | 不變 |
| Brown Wealth Management, LLC | 100,024 | $50.0 萬 | 0.17% | +50,024+100.0% | 加碼 |
| Macquarie Group Ltd | 100,000 | $50.0 萬 | 0.00% | 00.0% | 不變 |
| Wells Fargo & Company | 91,681 | $45.8 萬 | 0.00% | −123,857−57.5% | 減碼 |
| Commonwealth Equity Services, LLC | 89,676 | $44.8 萬 | 0.00% | +3,582+4.2% | 加碼 |
| Sculptor Capital LP | 88,000 | $44.0 萬 | 0.01% | +88,000 | 新進 |
| IMC-Chicago, LLC | 83,311 | $41.7 萬 | 0.02% | −220,221−72.6% | 減碼 |
| Invesco Ltd. | 81,128 | $40.6 萬 | 0.00% | −165,958−67.2% | 減碼 |
| Deutsche Bank AG | 79,851 | $39.9 萬 | 0.00% | +3,026+3.9% | 加碼 |
| MML Investors Services, LLC | 78,613 | $39.3 萬 | 0.00% | −30,762−28.1% | 減碼 |
| Alliancebernstein L.P. | 71,760 | $35.9 萬 | 0.00% | 00.0% | 不變 |
| Intech Investment Management LLC | 71,408 | $35.7 萬 | 0.00% | +25,285+54.8% | 加碼 |
| HSBC Holdings PLC | 72,258 | $34.9 萬 | 0.00% | +72,258 | 新進 |
| Legal & General Group Plc | 68,102 | $34.0 萬 | 0.00% | 00.0% | 不變 |
| LPL Financial LLC | 66,581 | $33.3 萬 | 0.00% | +8,408+14.5% | 加碼 |
| California State Teachers Retirement System | 66,422 | $33.2 萬 | 0.00% | 00.0% | 不變 |
| Baird Financial Group, Inc. | 59,440 | $29.7 萬 | 0.00% | 00.0% | 不變 |
| Balyasny Asset Management LLC | 54,953 | $27.5 萬 | 0.00% | −141,374−72.0% | 減碼 |
| Royal Bank of Canada | 52,467 | $26.2 萬 | 0.00% | −4,061−7.2% | 減碼 |
| D. E. Shaw & Co., Inc. | 50,516 | $25.3 萬 | 0.00% | −409,317−89.0% | 減碼 |
| Mirae Asset Global ETFs Holdings Ltd. | 48,901 | $24.7 萬 | 0.00% | +2,241+4.8% | 加碼 |
| State of Wisconsin Investment Board | 48,087 | $24.0 萬 | 0.00% | −520−1.1% | 減碼 |
| MetLife Investment Management | 46,870 | $23.4 萬 | 0.00% | +2,396+5.4% | 加碼 |
| Brevan Howard Capital Management LP | 43,804 | $21.9 萬 | 0.01% | +29,773+212.2% | 加碼 |
| ExodusPoint Capital Management, LP | 40,927 | $20.5 萬 | 0.00% | +40,927 | 新進 |
| Caption Management, LLC | 38,864 | $19.4 萬 | 0.01% | +38,864 | 新進 |
| Fox Run Management, L.L.C. | 38,200 | $19.1 萬 | 0.03% | +25,295+196.0% | 加碼 |
| Stifel Financial Corp | 36,500 | $18.3 萬 | 0.00% | +23,397+178.6% | 加碼 |
| Kraematon Investment Advisors, Inc | 35,085 | $17.5 萬 | 0.18% | +4,300+14.0% | 加碼 |
| Corebridge Financial, Inc. | 34,796 | $17.4 萬 | 0.00% | −516−1.5% | 減碼 |
| Janus Henderson Group PLC | 32,000 | $17.0 萬 | 0.00% | 00.0% | 不變 |
| Creative Planning | 31,606 | $15.8 萬 | 0.00% | −5,392−14.6% | 減碼 |
| Price T Rowe Associates Inc | 31,478 | $15.8 萬 | 0.00% | +3,332+11.8% | 加碼 |
| Wealth Effects LLC | 30,850 | $15.4 萬 | 0.06% | −2,000−6.1% | 減碼 |
| Gsa Capital Partners LLP | 30,778 | $15.4 萬 | 0.01% | −52,179−62.9% | 減碼 |
| North Star Investment Management Corp. | 30,000 | $15.0 萬 | 0.01% | 00.0% | 不變 |
| Profund Advisors LLC | 29,759 | $14.9 萬 | 0.01% | −791−2.6% | 減碼 |
| Farallon Capital Management, L.L.C. | 27,600 | $13.8 萬 | 0.00% | 00.0% | 不變 |
| Manufacturers Life Insurance Company, The | 25,197 | $12.6 萬 | 0.00% | −463−1.8% | 減碼 |
| Jefferies Financial Group Inc. | 25,000 | $12.5 萬 | 0.00% | 00.0% | 不變 |
| Marex Group plc | 25,000 | $12.5 萬 | 0.00% | 00.0% | 不變 |
| Horizon Wealth Management, LLC | 25,000 | $12.5 萬 | 0.02% | +25,000 | 新進 |
| GWM Advisors LLC | 24,759 | $12.4 萬 | 0.00% | −366−1.5% | 減碼 |
| National Asset Management, Inc. | 24,300 | $12.2 萬 | 0.00% | −154−0.6% | 減碼 |
| Cetera Investment Advisers | 22,802 | $11.4 萬 | 0.00% | +8,449+58.9% | 加碼 |
| Envestnet Asset Management Inc | 22,237 | $11.1 萬 | 0.00% | +22,237 | 新進 |
| DCF Advisers, LLC | 21,770 | $10.9 萬 | 0.06% | −47,098−68.4% | 減碼 |
| Concurrent Investment Advisors, LLC | 21,693 | $10.8 萬 | 0.00% | +21,693 | 新進 |
| Resources Investment Advisors, LLC. | 21,590 | $10.8 萬 | 0.00% | −2,887−11.8% | 減碼 |
| New York State Common Retirement Fund | 21,447 | $10.7 萬 | 0.00% | 00.0% | 不變 |
| FMR LLC | 20,803 | $10.4 萬 | 0.00% | −35,936−63.3% | 減碼 |
| Simplex Trading, LLC | 20,821 | $10.4 萬 | 0.00% | −160,351−88.5% | 減碼 |
| Arizona State Retirement System | 20,386 | $10.2 萬 | 0.00% | −172−0.8% | 減碼 |
| Vivaldi Capital Management, LLC | 20,000 | $10.0 萬 | 0.02% | 00.0% | 不變 |
| Quest Partners LLC | 19,820 | $9.91 萬 | 0.01% | +19,820 | 新進 |
| Advisor Group Holdings, Inc. | 19,688 | $9.84 萬 | 0.00% | −1,360−6.5% | 減碼 |
| Teacher Retirement System of Texas | 19,144 | $9.57 萬 | 0.00% | −2,061−9.7% | 減碼 |
| Virtus Investment Advisers, Inc. | 19,116 | $9.56 萬 | 0.03% | +19,116 | 新進 |