Recent 13F filings as of September 2025 show that 159 institutional investors hold a position in Altimmune, Inc. (NASDAQ:ALT).
| Owner Name | Date | Shares Held | Change (QoQ) | Change (%) | Value (USD) |
|---|---|---|---|---|---|
| VANGUARD GROUP INC | 30 Sep, 2025 | 6,373,638 | 1,206,514 | 23.35% | $24,028,615.00 |
| BlackRock, Inc. | 30 Sep, 2025 | 6,373,259 | 699 | 0.01% | $24,027,185.00 |
| STATE STREET CORP | 30 Sep, 2025 | 3,601,255 | 847,617 | 30.78% | $13,576,731.00 |
| TANG CAPITAL MANAGEMENT LLC | 30 Sep, 2025 | 2,131,307 | -618,693 | -22.50% | $8,035,027.00 |
| GEODE CAPITAL MANAGEMENT, LLC | 30 Sep, 2025 | 2,017,385 | 82,505 | 4.26% | $7,607,047.00 |
| TWO SIGMA INVESTMENTS, LP | 30 Sep, 2025 | 1,996,848 | 1,559,562 | 356.65% | $7,528,117.00 |
| MORGAN STANLEY | 30 Sep, 2025 | 1,491,049 | 655,642 | 78.48% | $5,621,255.00 |
| TWO SIGMA ADVISERS, LP | 30 Sep, 2025 | 1,428,400 | 1,299,200 | 1,005.57% | $5,385,068.00 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 30 Sep, 2025 | 1,374,182 | -245,565 | -15.16% | $5,180,666.00 |
| CITADEL ADVISORS LLC | 30 Sep, 2025 | 1,282,014 | 606,970 | 89.92% | $4,833,193.00 |
| Knoll Capital Management, LLC | 30 Sep, 2025 | 1,121,524 | 0 | 0.00% | $4,228,145.00 |
| NORTHERN TRUST CORP | 30 Sep, 2025 | 657,016 | 16,670 | 2.60% | $2,476,950.00 |
| UBS Group AG | 30 Sep, 2025 | 642,837 | -244,081 | -27.52% | $2,423,496.00 |
| Squarepoint Ops LLC | 30 Sep, 2025 | 584,696 | 450,811 | 336.72% | $2,204,304.00 |
| GOLDMAN SACHS GROUP INC | 30 Sep, 2025 | 562,257 | 63,019 | 12.62% | $2,119,709.00 |
| Point72 Asset Management, L.P. | 30 Sep, 2025 | 476,926 | 469,326 | 6,175.34% | $1,798,010.00 |
| DIADEMA PARTNERS LP | 30 Sep, 2025 | 463,000 | -971,300 | -67.72% | $1,745,510.00 |
| FMR LLC | 30 Sep, 2025 | 445,137 | 43,294 | 10.77% | $1,678,167.00 |
| Beirne Wealth Consulting Services, LLC | 30 Sep, 2025 | 410,458 | 68,000 | 19.86% | $1,547,427.00 |
| JANE STREET GROUP, LLC | 30 Sep, 2025 | 407,599 | 279,799 | 218.94% | $1,536,648.00 |