AltimmuneALT
13F holders, Q1 2024 (March 31)171holders
5famous investors
$10.18avg. 13F price*
At the end of Q1 2024, 171 institutions reported holding Altimmune Inc. (ALT) in their 13F filings. The largest holders were State Street Corp. ($88.0M), BlackRock Inc. ($41.1M) and Vanguard Group Inc. ($31.9M). 5 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio), David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio) and Cliff Asness (0.0% of AQR Capital Management's portfolio).
- Company
- Altimmune Inc.
- CUSIP
- 02155H200
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 57 | $57.6M |
| Exits | 29 | $16.3M |
Ownership 171 holders
| State Street Corp. | 0.00% | Add +752.5% | 8,649,270 | $88.0M |
| BlackRock Inc. | 0.00% | Reduce -0.1% | 4,042,226 | $41.1M |
| Vanguard Group Inc. | 0.00% | Reduce -12.4% | 3,128,728 | $31.9M |
| Tang Capital Management LLC | 2.91% | No change | 2,750,000 | $28.0M |
| Morgan Stanley | 0.00% | Add +112.5% | 2,211,948 | $22.5M |
| Ameriprise Financial Inc. | 0.00% | Reduce -59.1% | 1,709,304 | $17.4M |
| Millennium Management | 0.01% | Add +813.1% | 1,590,150 | $16.2M |
| Geode Capital Management, LLC | 0.00% | Add +3.6% | 1,236,798 | $12.6M |
| Fred Alger Management, LLC | 0.05% | Add +204.2% | 993,516 | $10.1M |
| Susquehanna International Group, LLP | 0.01% | Add +25.0% | 916,254 | $9.3M |
| Nuveen Asset Management, LLC | 0.00% | Reduce -47.1% | 913,000 | $9.3M |
| Portolan Capital Management, LLC | 0.69% | New | 887,255 | $9.0M |
| Rafferty Asset Management, LLC | 0.03% | New | 882,628 | $9.0M |
| Goldman Sachs Group Inc. | 0.00% | Add +64.3% | 861,415 | $8.8M |
| Readystate Asset Management LP | 0.46% | New | 825,800 | $8.4M |
| Citigroup Inc. | 0.01% | Add +9704.8% | 742,913 | $7.6M |
| Knoll Capital Management, LLC | 3.59% | Add +183.6% | 567,219 | $5.8M |
| Bank of America Corp. | 0.00% | Add +1753.0% | 499,872 | $5.1M |
| Northern Trust Corp. | 0.00% | Add +4.3% | 493,968 | $5.0M |
| UBS Group AG | 0.00% | Add +741.1% | 490,001 | $5.0M |
| Farallon Capital Management, L.L.C. | 0.03% | Add +1282.3% | 470,000 | $4.8M |
| Jacobs Levy Equity Management, Inc. | 0.02% | Add +0.1% | 432,666 | $4.4M |
| BBR Partners, LLC | 0.29% | New | 358,513 | $3.6M |
| D. E. Shaw & Co. | 0.01% | Add +22.3% | 354,350 | $3.6M |
| Ensign Peak Advisors, Inc | 0.01% | No change | 326,777 | $3.3M |
| Group One Trading LLC | 0.11% | Reduce -43.5% | 309,459 | $3.2M |
| Moody Aldrich Partners LLC | 0.53% | New | 307,318 | $3.1M |
| Timelo Investment Management Inc. | 4.64% | Reduce -63.6% | 294,095 | $3.0M |
| Voya Investment Management LLC | 0.00% | Add +1305.9% | 288,273 | $2.9M |
| Gerber, LLC | 2.41% | Add +10.2% | 281,778 | $2.9M |
| Ardsley Advisory Partners LP | 0.40% | Reduce -19.4% | 275,000 | $2.8M |
| Beirne Wealth Consulting Services, LLC | 1.18% | Reduce -10.2% | 272,800 | $2.8M |
| Ghost Tree Capital, LLC | 0.82% | New | 250,000 | $2.5M |
| Dimensional Fund Advisors LP | 0.00% | Reduce -10.2% | 234,730 | $2.4M |
| Woodline Partners LP | 0.02% | New | 214,245 | $2.2M |
| Susquehanna Portfolio Strategies, LLC | 0.05% | No change | 207,197 | $2.1M |
| Schroder Investment Management Group | 0.00% | New | 190,824 | $1.9M |
| Bank of New York Mellon Corp | 0.00% | Reduce -1.0% | 189,654 | $1.9M |
| IMC-Chicago, LLC | 0.06% | Add +25.7% | 165,607 | $1.7M |
| Wellington Management Group LLP | 0.00% | New | 156,914 | $1.6M |
| Lynwood Capital Management Inc. | 9.17% | New | 150,000 | $1.5M |
| Simplex Trading, LLC | 0.04% | Add +124.6% | 146,259 | $1.5M |
| Charles Schwab Investment Management Inc. | 0.00% | No change | 142,705 | $1.5M |
| Profund Advisors LLC | 0.05% | New | 134,842 | $1.4M |
| Raymond James & Associates | 0.00% | New | 121,137 | $1.2M |
| Campbell & CO Investment Adviser LLC | 0.10% | New | 110,213 | $1.1M |
| Pennant Investors, LP | 0.31% | No change | 109,800 | $1.1M |
| Swiss National Bank | 0.00% | New | 106,000 | $1.1M |
| OMERS ADMINISTRATION Corp | 0.01% | New | 104,600 | $1.1M |
| Silvercrest Asset Management Group LLC | 0.01% | No change | 103,500 | $1.1M |
| Jane Street Group, LLC | 0.00% | Reduce -82.5% | 101,577 | $1.0M |
| Schonfeld Strategic Advisors LLC | 0.01% | Reduce -24.9% | 101,426 | $1.0M |
| Barclays PLC | 0.00% | Add +38.6% | 100,355 | $1.0M |
| DCF Advisers, LLC | 0.60% | Reduce -16.5% | 96,225 | $980K |
| Sectoral Asset Management Inc. | 0.37% | Reduce -46.0% | 92,240 | $939K |
| JPMorgan Chase & Co. | 0.00% | Reduce -2.6% | 88,437 | $900K |
| Jump Financial, LLC | 0.02% | Add +708.5% | 86,188 | $877K |
| Rhumbline Advisers | 0.00% | Add +4.9% | 85,412 | $869K |
| ExodusPoint Capital Management, LP | 0.01% | New | 80,913 | $824K |
| Commonwealth Equity Services, LLC | 0.00% | Add +31.6% | 79,945 | $814K |
| American Century Companies Inc. | 0.00% | Add +117.7% | 78,654 | $801K |
| Citadel Advisors | 0.00% | New | 76,067 | $774K |
| Lighthouse Investment Partners, LLC | 0.04% | Reduce -82.2% | 70,923 | $722K |
| Osaic Holdings, Inc. | 0.00% | Add +57.9% | 67,235 | $684K |
| Cetera Investment Advisers | 0.00% | New | 65,336 | $665K |
| Skandinaviska Enskilda Banken AB (publ) | 0.00% | No change | 62,002 | $631K |
| AQR Capital Management | 0.00% | New | 60,694 | $618K |
| Wells Fargo & Company | 0.00% | Add +30.4% | 58,942 | $600K |
| OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) | 0.02% | Add +65.6% | 56,795 | $578K |
| California State Teachers Retirement System | 0.00% | Add +517.7% | 53,730 | $547K |
| LPL Financial LLC | 0.00% | Add +55.1% | 53,429 | $544K |
| Alliancebernstein L.P. | 0.00% | Reduce -1.1% | 52,030 | $530K |
| Gsa Capital Partners LLP | 0.04% | Reduce -75.6% | 51,153 | $521K |
| Brown Wealth Management, LLC | 0.21% | Reduce -33.3% | 50,000 | $509K |
| Sei Investments Co. | 0.00% | New | 47,079 | $479K |
| Legal & General Group Plc | 0.00% | Add +940.3% | 45,615 | $464K |
| Credit Suisse AG/ | 0.00% | New | 44,599 | $455K |
| Macquarie Group Ltd. | 0.00% | New | 44,474 | $453K |
| Deutsche Bank AG | 0.00% | Reduce -28.4% | 43,588 | $444K |
| E Fund Management Co., Ltd. | 0.03% | New | 41,709 | $425K |
| NewEdge Advisors, LLC | 0.00% | Add +314.5% | 41,450 | $422K |
| Royal Bank of Canada | 0.00% | Reduce -56.7% | 39,875 | $406K |
| State of Wisconsin Investment Board | 0.00% | New | 39,705 | $404K |
| SG Americas Securities, LLC | 0.00% | Add +68.3% | 39,603 | $403K |
| MML Investors Services, LLC | 0.00% | Add +24.2% | 37,154 | $378K |
| Envestnet Asset Management Inc. | 0.00% | New | 36,533 | $372K |
| Danske Bank A/S | 0.00% | — | 36,370 | $370K |
| Glenmede Trust Co. NA | 0.00% | New | 34,905 | $355K |
| Walleye Capital LLC | 0.00% | Add +47.5% | 34,813 | $354K |
| Entropy Technologies, LP | 0.04% | New | 34,527 | $351K |
| Bridgeway Capital Management, LLC | 0.01% | Reduce -44.7% | 34,100 | $347K |
| BNP Paribas Financial Markets | 0.00% | Add +154.0% | 32,425 | $330K |
| Wolverine Trading, LLC | 0.00% | Reduce -49.6% | 31,929 | $325K |
| Marex Group Ltd | 0.01% | New | 30,000 | $305K |
| Invesco Ltd. | 0.00% | Reduce -96.3% | 27,757 | $283K |
| Mirae Asset Global Investments Co., Ltd. | 0.00% | New | 26,666 | $271K |
| Advisory Services Network, LLC | 0.01% | Add +26552.0% | 26,652 | $271K |
| American International Group, Inc. | 0.00% | Add +1.1% | 26,560 | $270K |
| MetLife Investment Management, LLC | 0.00% | No change | 26,315 | $268K |
| Aviva PLC | 0.00% | No change | 22,954 | $234K |
"% of holder's portfolio" is ALT's weight in each manager's 13F, not the share of Altimmune Inc. the manager owns.