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Disclosery

NAUT NAUTILUS BIOTECHNOLOGY INC

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COM (common), issuer CIK 1808805

68 managers (68 13F filers) reported a position in NAUT shares at 2025-12-31, 58,296,680 shares in all. 11 filers opened a position and 7 filers sold out during the quarter.

Managers
68
13F filers
68
New
11
Added
18
Reduced
15
Sold out
7
Shares held by filers
58,296,680

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
a16z Capital Management, L.L.C.in group a16z Capital Management, L.L.…17,653,917$34.4M2.18%013F-HRTimelineGroup
PERCEPTIVE ADVISORS LLCin group PERCEPTIVE ADVISORS LLC12,594,211$24.6M0.45%013F-HRTimelineGroup
Cercano Management LLC7,172,985$14M0.53%013F-HRTimeline
Madrona Venture Group, LLC6,020,770$11.7M53.24%013F-HRTimeline
VANGUARD GROUP INCin group VANGUARD GROUP INC2,598,223$5.07M<0.01%+166,39413F-HRTimelineGroup
Comprehensive Financial Management LLC2,207,619$4.3M0.13%013F-HRTimeline
AMAZON COM INC1,457,055$2.84M0.08%013F-HRTimeline
Clarius Group, LLC1,209,646$2.36M0.13%013F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC1,019,996$1.99M<0.01%+52,44813F-HRTimelineGroup
SENTINEL TRUST CO LBA750,000$1.46M0.14%new13F-HRTimeline
Tikvah Management LLCin group Tikvah Management LLC726,895$1.42M0.38%013F-HRTimelineGroup
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC611,984$1.19M<0.01%+368,71113F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC560,909$1.09M<0.01%+7,30713F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC297,437$580K<0.01%+179,72113F-HR/ATimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP285,439$556K<0.01%-79,23613F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC259,900$507K<0.01%-747,76213F-HRTimeline
Alyeska Investment Group, L.P.in group Alyeska Investment Group, L.P.253,468$494K<0.01%013F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC206,837$403K<0.01%+58,64913F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP201,255$392K<0.01%+22,50013F-HRTimelineGroup
HILLMAN CO200,000$390K0.14%013F-HRTimeline
BlackRock, Inc.in group BlackRock, Inc.189,431$369K<0.01%-12,01313F-HRTimelineGroup
Crewe Advisors LLC136,052$265K0.02%013F-HRTimeline
BRIDGEWAY CAPITAL MANAGEMENT, LLC130,000$254K0.01%+5,00013F-HRTimeline
GSA CAPITAL PARTNERS LLP124,051$242K0.02%-135,15213F-HRTimeline
Qube Research & Technologies Ltd123,121$240K<0.01%+71,45413F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP117,059$228K<0.01%new13F-HRTimelineGroup
Corient Private Wealth LPin group Corient Private Wealth LP114,788$224K<0.01%-204,35213F-HR/ATimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP107,011$209K<0.01%-10,82513F-HRTimelineGroup
OMERS ADMINISTRATION Corp104,785$204K<0.01%new13F-HRTimeline
CITIGROUP INCin group CITIGROUP INC61,712$120K<0.01%+60,82813F-HRTimelineGroup
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.60,833$119K<0.01%new13F-HRTimelineGroup
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC49,449$97.9K<0.01%-14913F-HR/ATimelineGroup
BARCLAYS PLCin group BARCLAYS PLC48,254$94.1K<0.01%013F-HRTimelineGroup
Fayez Sarofim & Coin group Fayez Sarofim & Co45,000$87.8K<0.01%013F-HRTimelineGroup
Ashton Thomas Private Wealth, LLC45,000$87.8K<0.01%013F-HRTimeline
Caprock Group, LLC44,090$86K<0.01%+27,00013F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…42,916$83.7K<0.01%new13F-HRTimelineGroup
Palumbo Wealth Management LLC41,133$80.2K0.02%-98413F-HRTimeline
Lighthouse Investment Partners, LLCin group Lighthouse Investment Partner…40,200$78.4K<0.01%new13F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY38,584$75.2K<0.01%+12,85613F-HR/ATimelineGroup
Presidio Capital Management, LLC34,664$67.6K0.02%013F-HRTimeline
CAPTRUST FINANCIAL ADVISORS34,011$66.3K<0.01%new13F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd33,608$65.5K<0.01%-12,11613F-HRTimelineGroup
Badgley Phelps Wealth Managers, LLC30,000$58.5K<0.01%013F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS27,711$54K<0.01%+26,24613F-HRTimelineGroup
Callan Family Office, LLCin group Callan Family Office, LLC25,970$50.6K<0.01%+11,14013F-HRTimelineGroup
Virtu Financial LLCin group Virtu Financial LLC23,532$46K<0.01%+3,84913F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/20,167$39.3K<0.01%+19,35413F-HRTimelineGroup
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…19,062$37.2K<0.01%new13F-HRTimelineGroup
Garde Capital, Inc.18,000$35.1K<0.01%new13F-HRTimeline
TWO SIGMA SECURITIES, LLC16,239$31.7K<0.01%new13F-HRTimeline
FNY Investment Advisers, LLC14,000$27K0.01%013F-HRTimeline
Vanguard Capital Wealth Advisors13,000$25.4K0.02%-50013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Squarepoint Ops LLCin group Squarepoint Ops LLC11,316$22.1K<0.01%-120,51113F-HRTimelineGroup
UBS Group AGin group UBS Group AG5,163$10.1K<0.01%+4,69313F-HRTimelineGroup
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…5,000$9.75K<0.01%013F-HR/ATimelineGroup
GROUP ONE TRADING LLC3,880$7.57K<0.01%new13F-HRTimeline
FMR LLCin group FMR LLC3,486$6.8K<0.01%-5,17413F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA3,274$6K<0.01%+1,45213F-HRTimelineGroup
TD Waterhouse Canada Inc.1,000$1.93K<0.01%013F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.715$1.39K<0.01%013F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN560$1.09K<0.01%013F-HRTimelineGroup
Your Advocates Ltd., LLP150$293<0.01%013F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…49$96<0.01%-18013F-HRTimelineGroup
Optiver Holding B.V.in group Optiver Holding B.V.40$78<0.01%013F-HRTimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…5$10<0.01%-5,59813F-HRTimelineGroup
CWM, LLCin group CWM, LLC55$00%-12713F-HRTimelineGroupValue filed as zero, left out of ratios.
Covestor Ltd8$00%013F-HRTimelineValue filed as zero, left out of ratios.