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Atossa Therapeut shares owned by Hartland & Co

Quarter-by-quarter ownership of Atossa Therapeut (ATOS) shares owned by Hartland & Co from 13F filings

Historical chart of Hartland & Co investment in Atossa Therapeut

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All positions including Atossa Therapeut held by Hartland & Co consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Atossa Therapeut by Hartland & Co

Quarter filed Position value Share count Share price at filing
2026-03-31 $22 4 5.50

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Top funds holding Atossa Therapeut

Vanguard Capital Management
Ameriprise Financial
BlackRock
Geode Capital Management
UBS Group
Millennium Management
Vanguard Fiduciary Trust
Marshall Wace
Morgan Stanley
Vanguard Global Advisers
Royal Bank of Canada
Group One Trading
Rockefeller Capital Management
Goss Wealth Management
Efficient Wealth Management

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