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Atea Pharmaceuticals, Inc.

AVIR
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001593899

No open-market purchases or sales by Atea Pharmaceuticals, Inc. insiders were filed in the last 90 days; 124 institutions reported holding it in 13F filings for Q2 2026, worth $276.4M in total; no superinvestor holds it.

Q4 2023 vs. Q3 2023

How the institutions holding Atea Pharmaceuticals, Inc. changed between Q3 2023 and Q4 2023.

All holders in Q4 2023All holders in Q3 2023

13F holders of AVIR: Q3 2023 compared with Q4 2023
MeasureQ3 2023Of which not filed for Q4 2023Q4 2023Change
Holders1191108−10
Shares56.9M1.26M55.1M−500.6K (−0.9%)
Value$170.6M$3.78M$168.3M+$1.47M (+0.9%)

1 institution that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so the changes leave them out.

New holders (11)

Institutions that held Atea Pharmaceuticals, Inc. at the end of Q4 2023 but not at the end of Q3 2023.

Institutions new to AVIR in Q4 2023
InstitutionSharesValue% of portfolio
Susquehanna Portfolio Strategies, LLC83,275$254.0K0.00%
Brevan Howard Capital Management LP25,717$78.4K0.01%
Wolverine Trading, LLC13,874$42.3K0.00%
Rpo LLC12,947$39.5K0.06%
Sunpointe, LLC11,943$36.4K0.05%
Graham Capital Management, L.P.11,387$34.7K0.00%
Rothschild Investment LLC3,150$9.61K0.00%
O'Dell Group, LLC200$6100.00%
Frazier Financial Advisors, LLC120$3660.00%
The PNC Financial Services Group, Inc.74$2260.00%
LM Advisors LLC50$1530.00%

Sold out (21)

Institutions that held Atea Pharmaceuticals, Inc. at the end of Q3 2023 and filed for Q4 2023 without it.

Not filed for Q4 2023 yet (1)

Institutions that held Atea Pharmaceuticals, Inc. at the end of Q3 2023 and haven't filed a 13F for Q4 2023. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding AVIR in Q3 2023 that haven't filed for Q4 2023
InstitutionShares, Q3 2023Value, Q3 2023
Tyrus Capital S.A.M.1,260,000$3.78M