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。
2023 年第 2 季 13F 持有人
Altimmune, Inc. 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
- 120
- 較 2023 年第 1 季 −12 家
- 持有股數
- 3,527 萬
- 較 2023 年第 1 季 −812.2 萬 (−18.7%)
- 總市值
- $1.25 億
- 較 2023 年第 1 季 −$8,086 萬 (−39.4%)
- 新進機構
- 30
- 另有 38 家加碼
- 清倉機構
- 42
- 另有 32 家減碼
另有 1 家機構在 2023 年第 1 季持有、還沒有申報 2023 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 |
2023 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 2023 年第 1 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| BlackRock Inc. | 3,664,274 | $1,293 萬 | 0.00% | +2,270,219+162.9% | 加碼 |
| Nuveen Asset Management, LLC | 3,458,949 | $1,221 萬 | 0.00% | +190,888+5.8% | 加碼 |
| Vanguard Group Inc | 3,305,972 | $1,167 萬 | 0.00% | +768,251+30.3% | 加碼 |
| Tang Capital Management LLC | 2,750,000 | $970.8 萬 | 1.43% | 00.0% | 不變 |
| Marshall Wace, LLP | 2,059,290 | $726.9 萬 | 0.02% | +462,160+28.9% | 加碼 |
| Laurion Capital Management LP | 1,839,604 | $649.4 萬 | 0.28% | −1,661,726−47.5% | 減碼 |
| Avidity Partners Management LP | 1,174,100 | $414.5 萬 | 0.14% | −141,100−10.7% | 減碼 |
| Morgan Stanley | 1,080,598 | $381.5 萬 | 0.00% | +295,077+37.6% | 加碼 |
| Ardsley Advisory Partners LP | 1,042,050 | $367.8 萬 | 0.83% | −405,200−28.0% | 減碼 |
| Two Sigma Investments, LP | 986,820 | $348.3 萬 | 0.01% | −57,367−5.5% | 減碼 |
| Geode Capital Management, LLC | 969,861 | $342.4 萬 | 0.00% | +487,500+101.1% | 加碼 |
| Two Sigma Advisers, LP | 957,800 | $338.1 萬 | 0.01% | +6,500+0.7% | 加碼 |
| Millennium Management LLC | 942,094 | $332.6 萬 | 0.00% | −126,651−11.9% | 減碼 |
| Qube Research & Technologies Ltd | 910,239 | $321.3 萬 | 0.01% | +227,559+33.3% | 加碼 |
| State Street Corp | 804,073 | $283.8 萬 | 0.00% | −4,155,181−83.8% | 減碼 |
| Balyasny Asset Management LLC | 699,527 | $246.9 萬 | 0.01% | +208,839+42.6% | 加碼 |
| Renaissance Technologies LLC | 658,700 | $232.5 萬 | 0.00% | +382,400+138.4% | 加碼 |
| D. E. Shaw & Co., Inc. | 504,238 | $178.0 萬 | 0.00% | +504,238 | 新進 |
| Sphera Funds Management Ltd. | 500,000 | $176.5 萬 | 0.38% | +200,000+66.7% | 加碼 |
| Northern Trust Corp | 422,436 | $149.1 萬 | 0.00% | +280,397+197.4% | 加碼 |
| Walleye Capital LLC | 419,783 | $148.2 萬 | 0.03% | +372,544+788.6% | 加碼 |
| Citadel Advisors LLC | 330,829 | $116.8 萬 | 0.00% | −1,713,656−83.8% | 減碼 |
| Ensign Peak Advisors, Inc | 326,777 | $115.4 萬 | 0.00% | 00.0% | 不變 |
| Jane Street Group, LLC | 290,276 | $102.5 萬 | 0.00% | +107,521+58.8% | 加碼 |
| Nomura Holdings Inc | 273,100 | $96.4 萬 | 0.01% | +249,900+1,077.2% | 加碼 |
| Dimensional Fund Advisors LP | 256,254 | $90.5 萬 | 0.00% | −310,247−54.8% | 減碼 |
| Beirne Wealth Consulting Services, LLC | 249,420 | $88.0 萬 | 0.70% | 00.0% | 不變 |
| Rock Springs Capital Management LP | 223,255 | $78.8 萬 | 0.02% | 00.0% | 不變 |
| Dark Forest Capital Management LP | 203,143 | $71.7 萬 | 0.07% | +159,208+362.4% | 加碼 |
| Bank of New York Mellon Corp | 194,123 | $68.5 萬 | 0.00% | +135,169+229.3% | 加碼 |
| Susquehanna International Group, LLP | 179,018 | $63.2 萬 | 0.00% | −617,704−77.5% | 減碼 |
| Gsa Capital Partners LLP | 176,192 | $62.2 萬 | 0.06% | −239,662−57.6% | 減碼 |
| Knoll Capital Management, LLC | 173,864 | $61.4 萬 | 0.75% | 00.0% | 不變 |
| Goldman Sachs Group Inc | 173,172 | $61.1 萬 | 0.00% | −681,887−79.7% | 減碼 |
| Connor, Clark & Lunn Investment Management Ltd. | 166,361 | $58.7 萬 | 0.00% | +87,804+111.8% | 加碼 |
| Cubist Systematic Strategies, LLC | 148,402 | $52.4 萬 | 0.01% | +48,934+49.2% | 加碼 |
| Graham Capital Management, L.P. | 143,429 | $50.6 萬 | 0.02% | +143,429 | 新進 |
| Squarepoint Ops LLC | 139,911 | $49.4 萬 | 0.00% | −74,353−34.7% | 減碼 |
| Charles Schwab Investment Management Inc | 133,395 | $47.1 萬 | 0.00% | +112,999+554.0% | 加碼 |
| Bridgeway Capital Management, LLC | 131,700 | $46.5 萬 | 0.01% | +131,700 | 新進 |
| DCF Advisers, LLC | 119,975 | $42.4 萬 | 0.29% | +43,000+55.9% | 加碼 |
| JPMorgan Chase & Co | 114,192 | $40.3 萬 | 0.00% | +38,107+50.1% | 加碼 |
| Barclays PLC | 111,395 | $39.3 萬 | 0.00% | −115,466−50.9% | 減碼 |
| Group One Trading, L.P. | 110,211 | $38.9 萬 | 0.02% | −8,920−7.5% | 減碼 |
| Silvercrest Asset Management Group LLC | 103,500 | $36.5 萬 | 0.00% | 00.0% | 不變 |
| OrbiMed Advisors LLC | 100,000 | $35.3 萬 | 0.01% | +49,400+97.6% | 加碼 |
| Platinum Investment Management Ltd | 95,081 | $33.6 萬 | 0.01% | 00.0% | 不變 |
| Bank of America Corp | 81,673 | $28.8 萬 | 0.00% | −564,473−87.4% | 減碼 |
| Rhumbline Advisers | 75,072 | $26.5 萬 | 0.00% | +75,072 | 新進 |
| Tekla Capital Management LLC | 75,000 | $26.5 萬 | 0.01% | 00.0% | 不變 |
| Schonfeld Strategic Advisors LLC | 68,100 | $24.0 萬 | 0.00% | −206,341−75.2% | 減碼 |
| Dana Investment Advisors, Inc. | 58,740 | $20.7 萬 | 0.01% | +1,088+1.9% | 加碼 |
| Simplex Trading, LLC | 48,336 | $17.0 萬 | 0.01% | +48,336 | 新進 |
| Alliancebernstein L.P. | 47,140 | $16.6 萬 | 0.00% | +47,140 | 新進 |
| Corton Capital Inc. | 41,113 | $14.5 萬 | 0.07% | +41,113 | 新進 |
| Commonwealth Equity Services, LLC | 37,065 | $13.1 萬 | 0.00% | +6,696+22.0% | 加碼 |
| Wells Fargo & Company | 36,240 | $12.8 萬 | 0.00% | −53,497−59.6% | 減碼 |
| Alps Advisors Inc | 36,233 | $12.8 萬 | 0.00% | +3,768+11.6% | 加碼 |
| Walleye Trading LLC | 36,230 | $12.8 萬 | 0.01% | −6,885−16.0% | 減碼 |
| Man Group plc | 32,723 | $11.6 萬 | 0.00% | – | – |
| Envestnet Asset Management Inc | 30,986 | $10.9 萬 | 0.00% | +7,984+34.7% | 加碼 |
| Bayesian Capital Management, LP | 30,175 | $10.7 萬 | 0.01% | +1,500+5.2% | 加碼 |
| Mirae Asset Global Investments Co., Ltd. | 28,228 | $9.96 萬 | 0.00% | +7,437+35.8% | 加碼 |
| Invesco Ltd. | 28,073 | $9.91 萬 | 0.00% | +28,073 | 新進 |
| Engineers Gate Manager LP | 27,475 | $9.70 萬 | 0.00% | +27,475 | 新進 |
| Tower Research Capital LLC (TRC) | 26,757 | $9.45 萬 | 0.00% | +6,664+33.2% | 加碼 |
| SG Americas Securities, LLC | 26,425 | $9.30 萬 | 0.00% | +11,223+73.8% | 加碼 |
| MetLife Investment Management | 26,315 | $9.29 萬 | 0.00% | +26,315 | 新進 |
| EWG Elevate Inc. | 26,000 | $9.18 萬 | 0.04% | +26,000 | 新進 |
| Price T Rowe Associates Inc | 25,647 | $9.10 萬 | 0.00% | +5,847+29.5% | 加碼 |
| New York State Common Retirement Fund | 24,100 | $8.51 萬 | 0.00% | +24,100 | 新進 |
| American International Group, Inc. | 23,791 | $8.40 萬 | 0.00% | +23,791 | 新進 |
| Aviva PLC | 22,954 | $8.10 萬 | 0.00% | +22,954 | 新進 |
| UBS Asset Management Americas Inc | 19,200 | $8.10 萬 | 0.00% | 00.0% | 不變 |
| MML Investors Services, LLC | 22,814 | $8.10 萬 | 0.00% | +674+3.0% | 加碼 |
| Tudor Investment Corp Et Al | 22,501 | $7.94 萬 | 0.00% | +22,501 | 新進 |
| Jump Financial, LLC | 21,249 | $7.50 萬 | 0.00% | −267,451−92.6% | 減碼 |
| Delphia (USA) Inc. | 21,205 | $7.49 萬 | 0.12% | +21,205 | 新進 |
| Manufacturers Life Insurance Company, The | 20,569 | $7.26 萬 | 0.00% | +20,569 | 新進 |
| Allspring Global Investments Holdings, LLC | 19,842 | $7.00 萬 | 0.00% | +19,842 | 新進 |
| Voya Investment Management LLC | 19,629 | $6.93 萬 | 0.00% | +19,629 | 新進 |
| Royal Bank of Canada | 19,038 | $6.60 萬 | 0.00% | +7,347+62.8% | 加碼 |
| UBS Group AG | 18,562 | $6.55 萬 | 0.00% | −143,636−88.6% | 減碼 |
| State of Wisconsin Investment Board | 18,000 | $6.35 萬 | 0.00% | −26,161−59.2% | 減碼 |
| California State Teachers Retirement System | 16,443 | $5.80 萬 | 0.00% | −26,664−61.9% | 減碼 |
| Citigroup Inc | 15,689 | $5.54 萬 | 0.00% | −396,861−96.2% | 減碼 |
| Dynamic Technology Lab Private Ltd | 14,556 | $5.10 萬 | 0.01% | −27,801−65.6% | 減碼 |
| State Board of Administration of Florida Retirement System | 14,030 | $4.95 萬 | 0.00% | +14,030 | 新進 |
| Point72 Middle East FZE | 12,097 | $4.27 萬 | 0.00% | +3,764+45.2% | 加碼 |
| Pitcairn Co | 11,960 | $4.22 萬 | 0.00% | −4,301−26.4% | 減碼 |
| WealthPLAN Partners, LLC | 11,931 | $4.21 萬 | 0.01% | 00.0% | 不變 |
| Aigen Investment Management, LP | 11,712 | $4.13 萬 | 0.01% | +11,712 | 新進 |
| Ameriprise Financial Inc | 11,655 | $4.11 萬 | 0.00% | −1,047−8.2% | 減碼 |
| BNP Paribas Arbitrage, SA | 11,610 | $4.10 萬 | 0.00% | −327,566−96.6% | 減碼 |
| American Century Companies Inc | 11,171 | $3.94 萬 | 0.00% | +11,171 | 新進 |
| Wolverine Trading, LLC | 10,553 | $3.69 萬 | 0.00% | +10,553 | 新進 |
| Eagle Ridge Investment Management | 10,373 | $3.66 萬 | 0.00% | 00.0% | 不變 |
| Advisor Group Holdings, Inc. | 7,834 | $2.76 萬 | 0.00% | +3,416+77.3% | 加碼 |
| AdvisorNet Financial, Inc | 6,089 | $2.15 萬 | 0.00% | 00.0% | 不變 |
| Amalgamated Bank | 4,808 | $1.70 萬 | 0.00% | +4,808 | 新進 |