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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.

13F holders, Q2 2026

Institutional positions in Atea Pharmaceuticals, Inc. as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
124
−2 vs. Q1 2026
Shares held
59.4M
−660.9K (−1.1%) vs. Q1 2026
Total value
$276.4M
−$46.4M (−14.4%) vs. Q1 2026
New holders
18
46 more added
Sold out
20
38 more reduced

1 institution that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting AVIR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2026: 124 institutions
Q1 2021: 82 institutionsQ2 2021: 104 institutionsQ3 2021: 142 institutionsQ4 2021: 143 institutionsQ1 2022: 127 institutionsQ2 2022: 128 institutionsQ3 2022: 126 institutionsQ4 2022: 131 institutionsQ1 2023: 131 institutionsQ2 2023: 133 institutionsQ3 2023: 119 institutionsQ4 2023: 108 institutionsQ1 2024: 113 institutionsQ2 2024: 105 institutionsQ3 2024: 108 institutionsQ4 2024: 107 institutionsQ1 2025: 104 institutionsQ2 2025: 107 institutionsQ3 2025: 115 institutionsQ4 2025: 111 institutionsQ1 2026: 127 institutionsQ2 2026: 124 institutions
Value heldQ2 2026: $276.4M
Q1 2021: $3.20BQ2 2021: $1.27BQ3 2021: $1.99BQ4 2021: $479.2MQ1 2022: $396.6MQ2 2022: $408.7MQ3 2022: $326.8MQ4 2022: $278.1MQ1 2023: $190.2MQ2 2023: $213.3MQ3 2023: $170.6MQ4 2023: $168.3MQ1 2024: $219.6MQ2 2024: $187.7MQ3 2024: $194.0MQ4 2024: $188.7MQ1 2025: $158.3MQ2 2025: $189.7MQ3 2025: $154.2MQ4 2025: $203.5MQ1 2026: $322.8MQ2 2026: $276.4M
Institutions holding AVIR and their total value by quarter
QuarterHoldersValue
Q2 2026124$276.4M
Q1 2026127$322.8M
Q4 2025111$203.5M
Q3 2025115$154.2M
Q2 2025107$189.7M
Q1 2025104$158.3M
Q4 2024107$188.7M
Q3 2024108$194.0M
Q2 2024105$187.7M
Q1 2024113$219.6M
Q4 2023108$168.3M
Q3 2023119$170.6M
Q2 2023133$213.3M
Q1 2023131$190.2M
Q4 2022131$278.1M
Q3 2022126$326.8M
Q2 2022128$408.7M
Q1 2022127$396.6M
Q4 2021143$479.2M
Q3 2021142$1.99B
Q2 2021104$1.27B
Q1 202182$3.20B

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding Atea Pharmaceuticals, Inc.; share changes are against Q1 2026.

Institutions holding AVIR in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
UBS Asset Management Americas Inc2,319$10.8K0.00%00.0%Unchanged
Rockefeller Capital Management L.P.2,214$10.3K0.00%−2,608−54.1%Reduced
GF Fund Management Co. Ltd.1,656$7.70K0.00%−87−5.0%Reduced
Sterling Capital Management LLC1,429$6.64K0.00%−889−38.4%Reduced
Advisor Group Holdings, Inc.1,026$4.77K0.00%+1+0.1%Added
California State Teachers Retirement System977$4.54K0.00%−2,869−74.6%Reduced
Allworth Financial LP438$2.04K0.00%+260+146.1%Added
Essential Partners LLC294$1.37K0.00%+245+500.0%Added
SJS Investment Consulting Inc.256$1.19K0.00%+256New
Farther Finance Advisors, LLC245$1.13K0.00%+85+53.1%Added
EverSource Wealth Advisors, LLC209$9720.00%+118+129.7%Added
Rothschild Investment LLC142$6600.00%+57+67.1%Added
Group One Trading, L.P.140$6510.00%+110+366.7%Added
Zions Bancorporation, National Association128$5950.00%+128New
Global Retirement Partners, LLC123$5720.00%+123New
True Wealth Design, LLC122$5680.00%+122New
Nisa Investment Advisors, LLC106$4930.00%00.0%Unchanged
REAP Financial Group, LLC100$4650.00%00.0%Unchanged
GAMMA Investing LLC91$4230.00%−18−16.5%Reduced
IFP Advisors, Inc73$3390.00%+69+1,725.0%Added
Caitong International Asset Management Co., Ltd24$1120.00%+22+1,100.0%Added
Clearstead Advisors, LLC22$1030.00%+22New
SBI Securities Co., Ltd.2$90.00%00.0%Unchanged
Covestor Ltd36$00.00%+36New
Jane Street Group, LLC0$00.00%−418,296−100.0%Sold out
Irenic Capital Management LP0$00.00%−301,699−100.0%Sold out
Peapod Lane Capital LLC0$00.00%−272,820−100.0%Sold out
Point72 Asset Management, L.P.0$00.00%−119,553−100.0%Sold out
EAM Investors, LLC0$00.00%−112,866−100.0%Sold out
Alps Advisors Inc0$00.00%−64,862−100.0%Sold out
Empowered Funds, LLC0$00.00%−49,469−100.0%Sold out
Jacobs Levy Equity Management, Inc0$00.00%−43,104−100.0%Sold out
Virtu Financial LLC0$00.00%−34,030−100.0%Sold out
XTX Topco Ltd0$00.00%−23,141−100.0%Sold out
Axq Capital, LP0$00.00%−18,181−100.0%Sold out
Connor, Clark & Lunn Investment Management Ltd.0$00.00%−12,985−100.0%Sold out
Two Sigma Securities, LLC0$00.00%−12,131−100.0%Sold out
JustInvest LLC0$00.00%−11,464−100.0%Sold out
Optiver Holding B.V.0$00.00%−670−100.0%Sold out
Jones Financial Companies LLLP0$00.00%−207−100.0%Sold out
Federated Hermes, Inc.0$00.00%−143−100.0%Sold out
MAI Capital Management0$00.00%−132−100.0%Sold out
Root Financial Partners, LLC0$00.00%−84−100.0%Sold out
US Bancorp0$00.00%−64−100.0%Sold out
CWM, LLC––––Not filed