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RENAISSANCE TECHNOLOGIES LLC

Position in ATOS — Atossa Therapeutics, Inc.

CIK 1037389 NEW YORK, NY

Position in ATOS

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$254,842
-$318,534 QoQ
Shares Held
132,043
+21.1% QoQ
Ownership
1.32%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#4
of 31 holders
Holding Since
Sep 2020
22 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ATOS Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

RENAISSANCE TECHNOLOGIES LLC holds $3,950,489,724 across 311 Biotechnology names. ATOS ranks #241 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ATOS

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22 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $254,842 132,043
2026-03-31 $573,376 109,007
2025-12-31 $1,217,074 2,062,838
2025-09-30 $1,347,336 1,548,663
2025-06-30 $1,504,168 1,812,251
2025-03-31 $1,242,917 1,855,101
2024-12-31 $1,464,174 1,557,632
2024-09-30 $1,991,306 1,310,070
2024-06-30 $1,845,582 1,550,910
2024-03-31 $2,495,466 1,386,370
2023-12-31 $1,130,157 1,284,270
2023-09-30 $919,353 1,242,370
2023-06-30 $1,353,328 1,074,070
2023-03-31 $673,970 936,070
2022-12-31 $447,728 844,770
2022-09-30 $909,439 1,095,710
2022-06-30 $2,169,094 1,989,995
2022-03-31 $2,625,615 2,100,492
2021-12-31 $1,872,544 1,170,340
2021-03-31 $6,971,735 3,304,140
2020-12-31 $468,160 492,800
2020-09-30 $180,241 74,480