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 4 季 13F 持有人
Altimmune, Inc. 在 2021/12/31 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
- 102
- 較 2021 年第 3 季 −16 家
- 持有股數
- 3,247 萬
- 較 2021 年第 3 季 +38.0 萬 (+1.2%)
- 總市值
- $2.96 億
- 較 2021 年第 3 季 −$7,060 萬 (−19.3%)
- 新進機構
- 19
- 另有 39 家加碼
- 清倉機構
- 35
- 另有 29 家減碼
另有 1 家機構在 2021 年第 3 季持有、還沒有申報 2021 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 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 4 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 3 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| State Street Corp | 4,421,541 | $4,050 萬 | 0.00% | +897,523+25.5% | 加碼 |
| BlackRock Inc. | 2,956,267 | $2,708 萬 | 0.00% | +14,477+0.5% | 加碼 |
| Avidity Partners Management LP | 2,765,000 | $2,533 萬 | 0.54% | +597,100+27.5% | 加碼 |
| Nuveen Asset Management, LLC | 2,295,832 | $1,940 萬 | 0.01% | +1,490,012+184.9% | 加碼 |
| Vanguard Group Inc | 1,733,755 | $1,588 萬 | 0.00% | +97,398+6.0% | 加碼 |
| Tang Capital Management LLC | 1,600,000 | $1,466 萬 | 2.95% | 00.0% | 不變 |
| Sphera Funds Management Ltd. | 1,244,241 | $1,140 萬 | 1.35% | +155,387+14.3% | 加碼 |
| D. E. Shaw & Co., Inc. | 1,181,237 | $1,082 萬 | 0.01% | +225,799+23.6% | 加碼 |
| Morgan Stanley | 1,152,343 | $1,056 萬 | 0.00% | +430,539+59.6% | 加碼 |
| Barclays PLC | 1,095,060 | $1,003 萬 | 0.01% | +812,041+286.9% | 加碼 |
| Baker Bros. Advisors LP | 1,072,038 | $982.0 萬 | 0.05% | 00.0% | 不變 |
| Citigroup Inc | 1,066,395 | $976.8 萬 | 0.01% | +957,330+877.8% | 加碼 |
| Ardsley Advisory Partners LP | 1,054,000 | $965.5 萬 | 2.28% | +26,500+2.6% | 加碼 |
| Citadel Advisors LLC | 1,037,954 | $950.8 萬 | 0.01% | −51,898−4.8% | 減碼 |
| Geode Capital Management, LLC | 633,044 | $579.8 萬 | 0.00% | −25,808−3.9% | 減碼 |
| Woodline Partners LP | 620,678 | $568.5 萬 | 0.08% | +271,855+77.9% | 加碼 |
| Two Sigma Investments, LP | 576,422 | $528.0 萬 | 0.01% | +576,422 | 新進 |
| Two Sigma Advisers, LP | 557,200 | $510.4 萬 | 0.01% | +557,200 | 新進 |
| Goldman Sachs Group Inc | 485,419 | $444.6 萬 | 0.00% | +8,614+1.8% | 加碼 |
| Northern Trust Corp | 376,484 | $344.9 萬 | 0.00% | −10,806−2.8% | 減碼 |
| Rafferty Asset Management, LLC | 362,943 | $332.5 萬 | 0.02% | +198,865+121.2% | 加碼 |
| Alliancebernstein L.P. | 354,397 | $324.6 萬 | 0.00% | +101,587+40.2% | 加碼 |
| DCF Advisers, LLC | 280,700 | $257.1 萬 | 1.29% | +41,500+17.3% | 加碼 |
| Parkman Healthcare Partners LLC | 263,474 | $241.3 萬 | 0.55% | +88,474+50.6% | 加碼 |
| Bank of America Corp | 225,570 | $206.6 萬 | 0.00% | +204,148+953.0% | 加碼 |
| Bank of New York Mellon Corp | 200,196 | $183.4 萬 | 0.00% | +39,013+24.2% | 加碼 |
| Norges Bank | 189,600 | $173.7 萬 | 0.00% | +122,000+180.5% | 加碼 |
| JPMorgan Chase & Co | 185,568 | $170.0 萬 | 0.00% | +130,971+239.9% | 加碼 |
| UBS Group AG | 174,848 | $160.2 萬 | 0.00% | +73,106+71.9% | 加碼 |
| Beirne Wealth Consulting Services, LLC | 136,840 | $125.5 萬 | 0.69% | +4,900+3.7% | 加碼 |
| Susquehanna International Group, LLP | 136,651 | $125.2 萬 | 0.00% | +51,174+59.9% | 加碼 |
| PointState Capital LP | 135,000 | $123.7 萬 | 0.04% | +75,000+125.0% | 加碼 |
| Knoll Capital Management, LLC | 132,978 | $121.8 萬 | 0.67% | 00.0% | 不變 |
| PDT Partners, LLC | 118,876 | $108.9 萬 | 0.08% | +118,876 | 新進 |
| Millennium Management LLC | 108,858 | $99.7 萬 | 0.00% | −29,396−21.3% | 減碼 |
| Charles Schwab Investment Management Inc | 100,820 | $92.4 萬 | 0.00% | +2,565+2.6% | 加碼 |
| Cubist Systematic Strategies, LLC | 91,391 | $83.7 萬 | 0.01% | +91,391 | 新進 |
| Trexquant Investment LP | 84,135 | $77.1 萬 | 0.05% | +66,091+366.3% | 加碼 |
| Dimensional Fund Advisors LP | 78,470 | $71.9 萬 | 0.00% | +78,470 | 新進 |
| Walleye Capital LLC | 72,304 | $66.2 萬 | 0.02% | +72,304 | 新進 |
| Renaissance Technologies LLC | 66,800 | $61.2 萬 | 0.00% | +66,800 | 新進 |
| BNP Paribas Arbitrage, SA | 59,587 | $54.6 萬 | 0.00% | +50,257+538.7% | 加碼 |
| Walleye Trading LLC | 49,083 | $45.0 萬 | 0.01% | +49,083 | 新進 |
| Gsa Capital Partners LLP | 48,997 | $44.9 萬 | 0.06% | +48,997 | 新進 |
| Rhumbline Advisers | 48,140 | $44.1 萬 | 0.00% | +1,958+4.2% | 加碼 |
| Group One Trading, L.P. | 47,804 | $43.8 萬 | 0.01% | −21,801−31.3% | 減碼 |
| Alps Advisors Inc | 45,984 | $42.1 萬 | 0.00% | −2,465−5.1% | 減碼 |
| Jump Financial, LLC | 45,400 | $41.6 萬 | 0.03% | +45,400 | 新進 |
| Apollon Wealth Management, LLC | 40,583 | $37.2 萬 | 0.03% | −3,400−7.7% | 減碼 |
| Price T Rowe Associates Inc | 38,219 | $35.0 萬 | 0.00% | +5,900+18.3% | 加碼 |
| Jane Street Group, LLC | 38,054 | $34.9 萬 | 0.00% | +16,337+75.2% | 加碼 |
| NinePointTwo Capital | 37,168 | $34.0 萬 | 0.11% | +37,168 | 新進 |
| National Asset Management, Inc. | 34,000 | $31.2 萬 | 0.01% | −1,227−3.5% | 減碼 |
| Wolverine Trading, LLC | 33,555 | $30.0 萬 | 0.00% | +16,825+100.6% | 加碼 |
| Wells Fargo & Company | 27,880 | $25.5 萬 | 0.00% | −11,072−28.4% | 減碼 |
| Russell Investments Group, Ltd. | 27,000 | $24.7 萬 | 0.00% | +27,000 | 新進 |
| Tower Research Capital LLC (TRC) | 24,680 | $22.6 萬 | 0.00% | +19,544+380.5% | 加碼 |
| Deutsche Bank AG | 24,084 | $22.1 萬 | 0.00% | +1,282+5.6% | 加碼 |
| Parametric Portfolio Associates LLC | 21,832 | $20.0 萬 | 0.00% | −4,913−18.4% | 減碼 |
| New York State Common Retirement Fund | 21,625 | $19.8 萬 | 0.00% | −23−0.1% | 減碼 |
| Manufacturers Life Insurance Company, The | 21,612 | $19.8 萬 | 0.00% | +179+0.8% | 加碼 |
| California State Teachers Retirement System | 21,418 | $19.6 萬 | 0.00% | 00.0% | 不變 |
| American International Group, Inc. | 21,066 | $19.3 萬 | 0.00% | −629−2.9% | 減碼 |
| LMR Partners LLP | 20,000 | $18.3 萬 | 0.00% | −20,249−50.3% | 減碼 |
| MML Investors Services, LLC | 20,000 | $18.3 萬 | 0.00% | −221−1.1% | 減碼 |
| Schonfeld Strategic Advisors LLC | 17,900 | $16.4 萬 | 0.00% | −48,700−73.1% | 減碼 |
| Caption Management, LLC | 15,519 | $14.2 萬 | 0.01% | +519+3.5% | 加碼 |
| ProShare Advisors LLC | 15,277 | $13.9 萬 | 0.00% | +1,714+12.6% | 加碼 |
| XTX Topco Ltd | 14,767 | $13.5 萬 | 0.08% | +14,767 | 新進 |
| AdvisorNet Financial, Inc | 14,641 | $13.4 萬 | 0.01% | −89−0.6% | 減碼 |
| Voya Investment Management LLC | 14,510 | $13.3 萬 | 0.00% | −66,843−82.2% | 減碼 |
| Squarepoint Ops LLC | 14,381 | $13.2 萬 | 0.00% | −46,227−76.3% | 減碼 |
| SG Americas Securities, LLC | 13,565 | $12.4 萬 | 0.00% | −13,416−49.7% | 減碼 |
| MetLife Investment Management | 12,799 | $11.7 萬 | 0.00% | 00.0% | 不變 |
| E Fund Management Co., Ltd. | 11,936 | $10.9 萬 | 0.00% | +11,936 | 新進 |
| ETF Managers Group, LLC | 12,067 | $10.8 萬 | 0.00% | −39,945−76.8% | 減碼 |
| Invesco Ltd. | 11,831 | $10.8 萬 | 0.00% | −1,109−8.6% | 減碼 |
| Metropolitan Life Insurance Co | 11,051 | $10.1 萬 | 0.00% | +898+8.8% | 加碼 |
| State Board of Administration of Florida Retirement System | 10,752 | $9.80 萬 | 0.00% | −75,007−87.5% | 減碼 |
| Argent Trust Co | 10,000 | $9.20 萬 | 0.01% | 00.0% | 不變 |
| Royal Bank of Canada | 8,612 | $7.80 萬 | 0.00% | +2,143+33.1% | 加碼 |
| Point72 Hong Kong Ltd | 5,396 | $4.90 萬 | 0.00% | +5,396 | 新進 |
| Legal & General Group Plc | 3,166 | $2.90 萬 | 0.00% | 00.0% | 不變 |
| Ameritas Investment Partners, Inc. | 3,098 | $2.80 萬 | 0.00% | 00.0% | 不變 |
| Banque Cantonale Vaudoise | 1,500 | $1.40 萬 | 0.00% | 00.0% | 不變 |
| Cutler Group LP | 900 | $8,000 | 0.00% | −3,600−80.0% | 減碼 |
| CWM, LLC | 775 | $7,000 | 0.00% | +775 | 新進 |
| Godsey & Gibb Associates | 611 | $6,000 | 0.00% | 00.0% | 不變 |
| Advisor Group Holdings, Inc. | 550 | $5,000 | 0.00% | −1,660−75.1% | 減碼 |
| Parallel Advisors, LLC | 425 | $4,000 | 0.00% | −309−42.1% | 減碼 |
| The PNC Financial Services Group, Inc. | 372 | $3,000 | 0.00% | −560−60.1% | 減碼 |
| American Portfolios Advisors | 250 | $2,290 | 0.00% | 00.0% | 不變 |
| Fifth Third Bancorp | 250 | $2,000 | 0.00% | 00.0% | 不變 |
| Carroll Investors, Inc | 272 | $2,000 | 0.00% | +272 | 新進 |
| Daiwa Securities Group Inc. | 136 | $1,000 | 0.00% | 00.0% | 不變 |
| Northwestern Mutual Wealth Management Co | 100 | $1,000 | 0.00% | 00.0% | 不變 |
| First Horizon Advisors, Inc. | 111 | $1,000 | 0.00% | −42−27.5% | 減碼 |
| Providence Capital Advisors, LLC | 125 | $1,000 | 0.00% | 00.0% | 不變 |
| State of Wyoming | 58 | $1,000 | 0.00% | −3−4.9% | 減碼 |
| Huntington National Bank | 2 | $0 | 0.00% | −504−99.6% | 減碼 |