NAUTILUS BIOTECHNOLOGY INC (NAUT) Institutional Ownership Changes & 13F Activity

NAUTILUS BIOTECHNOLOGY INC (NAUT). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include A16Z Capital Management, L.L.C., Citadel Advisors Llc, Millennium Management Llc, Perceptive Advisors Llc, and Susquehanna International Group, Llp.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Citadel Advisors LlcBuy+1,896,1921,896,192$3.55MQ2 2026Sep 02, 2026
Corient Private Wealth LlcBuy+50,000+43.6%164,788$308.15KQ2 2026Aug 27, 2026
A16Z Capital Management, L.L.C.Sell-8,590,863-48.7%9,063,054$16.95MQ2 2026Aug 14, 2026
Millennium Management LlcSell-1,084,653-85.2%188,730$352.93KQ2 2026Aug 14, 2026
Perceptive Advisors LlcSell-960,000-7.6%11,634,211$21.76MQ2 2026Aug 14, 2026
Susquehanna International Group, LlpBuy+890,949890,949$1.67MQ2 2026Aug 14, 2026
Barclays PlcBuy+651,996+889.2%725,321$1.36MQ2 2026Aug 14, 2026
Hrt Financial LpBuy+295,819+453.3%361,073$675.00KQ2 2026Aug 14, 2026
Qube Research & Technologies LtdBuy+177,723+223.2%257,346$481.24KQ2 2026Aug 14, 2026
Goldman Sachs Group IncSell-138,017-35.3%252,751$472.64KQ2 2026Aug 14, 2026
Charles Schwab Investment Management IncBuy+123,684123,684$231.29KQ2 2026Aug 14, 2026
Bridgeway Capital Management, LlcBuy+50,000+38.5%180,000$336.60KQ2 2026Aug 14, 2026
Wells Fargo & Company/MnBuy+42,008+16156.9%42,268$79.04KQ2 2026Aug 14, 2026
Price T Rowe Associates IncBuy+40,76040,760$77.00KQ2 2026Aug 14, 2026
Invesco Ltd.Buy+35,20035,200$65.82KQ2 2026Aug 14, 2026
Squarepoint Ops LlcBuy+33,74633,746$63.10KQ2 2026Aug 14, 2026
Mirae Asset Global Etfs Holdings Ltd.Buy+22,89822,898$42.82KQ2 2026Aug 14, 2026
Point72 Asset Management, L.P.Sell-15,105-18.2%67,938$127.04KQ2 2026Aug 14, 2026
Bank Of America CorpBuy+13,911+22.0%77,058$144.10KQ2 2026Aug 14, 2026
Balyasny Asset Management L.P.Buy+13,18413,184$24.65KQ2 2026Aug 14, 2026
Royal Bank Of CanadaBuy+11,116+12215.4%11,207$21.00KQ2 2026Aug 14, 2026
Group One Trading LlcBuy+8,1978,197$15.33KQ2 2026Aug 14, 2026
Legal & General Group PlcBuy+4,8444,844$9.06KQ2 2026Aug 14, 2026
Engineers Gate Manager LpBuy+4,102+29.6%17,980$33.62KQ2 2026Aug 14, 2026
Osaic Holdings, Inc.Buy+2,783+943.4%3,078$5.75KQ2 2026Aug 14, 2026
Federation Des Caisses Desjardins Du QuebecBuy+2,000+200.0%3,000$5.61KQ2 2026Aug 14, 2026
Renaissance Technologies LLCBuy+424,814+159.9%690,514$1.29MQ2 2026Aug 13, 2026
Vanguard Portfolio Management LlcBuy+337,748337,748$631.59KQ2 2026Aug 13, 2026
Acadian Asset Management LlcBuy+314,215+42.4%1,055,461$1.97MQ2 2026Aug 13, 2026
Northern Trust CorpBuy+274,223+256.3%381,234$712.91KQ2 2026Aug 13, 2026
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Frequently asked questions about NAUT activity

  • Which institutional owners are buying NAUT?

    Institutional owners buying NAUT include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in NAUT activity?

    "Buy" means an investor increased their reported position in NAUT compared to the prior reporting period. This reflects growing exposure to NAUTILUS BIOTECHNOLOGY INC (NAUT) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in NAUT increasing?

    Institutional interest in NAUT can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.