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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.

Q2 2026 vs. Q1 2026

How the institutions holding Atea Pharmaceuticals, Inc. changed between Q1 2026 and Q2 2026.

All holders in Q2 2026All holders in Q1 2026

13F holders of AVIR: Q1 2026 compared with Q2 2026
MeasureQ1 2026Of which not filed for Q2 2026Q2 2026Change
Holders1271124−2
Shares60.1M1.03K59.4M−660.9K (−1.1%)
Value$322.8M$5.53K$276.4M−$46.4M (−14.4%)

1 institution that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so the changes leave them out.

New holders (18)

Institutions that held Atea Pharmaceuticals, Inc. at the end of Q2 2026 but not at the end of Q1 2026.

Institutions new to AVIR in Q2 2026
InstitutionSharesValue% of portfolio
Algert Global LLC38,520$179.1K0.00%
Mercer Global Advisors Inc27,860$129.5K0.00%
Engineers Gate Manager LP16,806$78.1K0.00%
Headlands Technologies LLC16,619$77.3K0.01%
Cerity Partners LLC16,471$76.6K0.00%
Spark Investment Management LLC16,200$75.3K0.15%
Graham Capital Management, L.P.16,145$75.1K0.00%
Bailard, Inc.16,100$74.9K0.00%
Trexquant Investment LP14,751$68.6K0.00%
Neuberger Berman Group LLC12,077$56.2K0.00%
SRS Capital Advisors, Inc.4,224$19.6K0.00%
Versant Capital Management, Inc4,220$19.6K0.00%
SJS Investment Consulting Inc.256$1.19K0.00%
Zions Bancorporation, National Association128$5950.00%
Global Retirement Partners, LLC123$5720.00%
True Wealth Design, LLC122$5680.00%
Clearstead Advisors, LLC22$1030.00%
Covestor Ltd36$00.00%

Sold out (20)

Institutions that held Atea Pharmaceuticals, Inc. at the end of Q1 2026 and filed for Q2 2026 without it.

Institutions that sold out of AVIR in Q2 2026
InstitutionShares, Q1 2026Value, Q1 2026
Jane Street Group, LLC418,296$2.25M
Irenic Capital Management LP301,699$1.62M
Peapod Lane Capital LLC272,820$1.44M
Point72 Asset Management, L.P.119,553$643.2K
EAM Investors, LLC112,866$607.2K
Alps Advisors Inc64,862$349.0K
Empowered Funds, LLC49,469$266.1K
Jacobs Levy Equity Management, Inc43,104$231.9K
Virtu Financial LLC34,030$183.0K
XTX Topco Ltd23,141$124.5K
Axq Capital, LP18,181$97.8K
Connor, Clark & Lunn Investment Management Ltd.12,985$69.9K
Two Sigma Securities, LLC12,131$65.3K
JustInvest LLC11,464$61.7K
Optiver Holding B.V.670$3.60K
Jones Financial Companies LLLP207$1.06K
Federated Hermes, Inc.143$769
MAI Capital Management132$711
Root Financial Partners, LLC84$452
US Bancorp64$344

Not filed for Q2 2026 yet (1)

Institutions that held Atea Pharmaceuticals, Inc. at the end of Q1 2026 and haven't filed a 13F for Q2 2026. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding AVIR in Q1 2026 that haven't filed for Q2 2026
InstitutionShares, Q1 2026Value, Q1 2026
CWM, LLC1,027$5.53K