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NRXP NRX PHARMACEUTICALS INC

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COM NEW (common), issuer CIK 1719406

24 managers (24 13F filers) reported a position in NRXP shares at 2025-09-30, 3,956,630 shares in all. 4 filers opened a position and 5 filers sold out during the quarter.

Managers
24
13F filers
24
New
4
Added
12
Reduced
3
Sold out
5
Shares held by filers
3,956,630

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, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, 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
Anson Funds Management LPin group Anson Funds Management LP2,025,104$6.68M0.74%+420,12913F-HRTimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC534,956$1.77M<0.01%+82,78113F-HRTimelineGroup
AdvisorShares Investments LLC342,136$1.13M0.18%+78,33913F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP189,136$624K<0.01%+155,75213F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC185,862$613K<0.01%+13,60713F-HRTimelineGroup
UBS Group AGin group UBS Group AG152,848$504K<0.01%+31,24013F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC128,175$423K<0.01%new13F-HRTimeline
STATE STREET CORPin group STATE STREET CORP76,284$252K<0.01%+25,20013F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC73,399$242K<0.01%new13F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.65,412$216K<0.01%+1,01213F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP52,332$173K<0.01%+20,88013F-HRTimelineGroup
Chicago Partners Investment Group LLC41,994$126K<0.01%new13F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP28,601$94.4K<0.01%013F-HRTimelineGroup
One Wealth Management Investment & Advi…27,991$92.4K0.11%+12,95013F-HRTimeline
Ethos Financial Group, LLC11,900$39.3K<0.01%new13F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY11,080$36.6K<0.01%+6,68413F-HR/ATimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/3,400$11.2K<0.01%-12413F-HR/ATimelineGroup
SBI Securities Co., Ltd.2,500$8.25K<0.01%-89213F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN2,000$6.6K<0.01%013F-HRTimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.1,090$2.53K<0.01%+1,00013F-HRTimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…324$1.07K<0.01%-83213F-HRTimelineGroup
Carolina Wealth Advisors, LLC50$165<0.01%013F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO34$112<0.01%013F-HR/ATimelineGroup
Larson Financial Group LLC22$73<0.01%013F-HRTimeline