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Altimmune shares owned by Canada Pension Plan Investment Board

Quarter-by-quarter ownership of Altimmune (ALT) shares owned by Canada Pension Plan Investment Board from 13F filings

Historical chart of Canada Pension Plan Investment Board investment in Altimmune

Tip: Access up to 7 years of quarterly data

All positions including Altimmune held by Canada Pension Plan Investment Board consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Altimmune by Canada Pension Plan Investment Board

Quarter filed Position value Share count Share price at filing
2026-03-31 $164k 53k 3.08
2025-12-31 $108k 30k 3.61
2022-03-31 $1.1M 182k 6.09
2021-09-30 $3.4M 300k 11.31