Altimmune shares owned by SG Americas Securities
Quarter-by-quarter ownership of Altimmune (ALT) shares owned by SG Americas Securities
from 13F filings
Historical chart of SG Americas Securities investment in Altimmune
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Quarterly reported holdings in Altimmune by SG Americas Securities
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-12-31 | $38k | 11k | 3.59 |
| 2025-09-30 | $68k | 18k | 3.77 |
| 2025-03-31 | $82k | 17k | 4.98 |
| 2024-12-31 | $339k | 47k | 7.20 |
| 2024-09-30 | $211k | 34k | 6.13 |
| 2024-06-30 | $1.7M | 255k | 6.65 |
| 2024-03-31 | $403k | 40k | 10.18 |
| 2023-12-31 | $265k | 24k | 11.26 |
| 2023-09-30 | $112k | 43k | 2.60 |
| 2023-06-30 | $93k | 26k | 3.52 |
| 2023-03-31 | $64k | 15k | 4.21 |
| 2022-12-31 | $392k | 24k | 16.44 |
| 2022-09-30 | $180k | 14k | 12.80 |
| 2022-06-30 | $158k | 14k | 11.72 |
| 2021-12-31 | $124k | 14k | 9.14 |
| 2021-09-30 | $305k | 27k | 11.30 |
| 2021-03-31 | $155k | 11k | 14.13 |
| 2020-12-31 | $110k | 9.7k | 11.33 |
| 2019-09-30 | $25k | 13k | 1.92 |