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ALURW ALLURION TECHNOLOGIES INC WT P

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Stock (common), issuer CIK 1964979

35 managers (35 13F filers) reported a position in ALURW shares at 2025-09-30, 5,681,062 shares in all. 2 filers opened a position and 5 filers sold out during the quarter.

Managers
35
13F filers
35
New
2
Added
1
Reduced
4
Sold out
5
Shares held by filers
5,681,062

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
TORONTO DOMINION BANKin group TORONTO DOMINION BANK1,588,931$42.9K<0.01%-8,46813F-HRTimelineGroup
ARISTEIA CAPITAL, L.L.C.1,204,410$32.3K<0.01%013F-HRTimeline
PUBLIC INVESTMENT FUND1,148,436$31K<0.01%013F-HRTimeline
LMR Partners LLPin group LMR Partners LLP319,499$8.63K<0.01%013F-HRTimelineGroup
Clear Street Group Inc.in group Clear Street Group Inc.234,454$6.33K<0.01%13F-HRTimelineGroup
WOLVERINE ASSET MANAGEMENT LLCin group WOLVERINE ASSET MANAGEMENT LLC211,472$5.71K<0.01%-1,48413F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…180,828$4.88K<0.01%+131,69113F-HRTimelineGroup
Saba Capital Management, L.P.in group Saba Capital Management, L.P.122,683$3.29K<0.01%013F-HRTimelineGroup
Davidson Kempner Capital Management LP97,826$2.64K<0.01%013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Silver Rock Financial LP86,285$2.33K<0.01%013F-HRTimeline
Westchester Capital Management, LLCin group Westchester Capital Managemen…85,801$2.32K<0.01%013F-HRTimelineGroup
MOORE CAPITAL MANAGEMENT, LP76,562$2.07K<0.01%013F-HRTimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC57,708$1.56K<0.01%013F-HRTimelineGroup
HEALTHCARE OF ONTARIO PENSION PLAN TRUS…56,005$1.51K<0.01%013F-HRTimeline
TWO SIGMA SECURITIES, LLC51,153$1.38K<0.01%new13F-HRTimeline
SkyView Investment Advisors, LLC45,174$1K<0.01%013F-HRTimeline
Calamos Advisors LLCin group Calamos Advisors LLC22,968$620<0.01%013F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC15,312$413<0.01%013F-HRTimelineGroup
OMERS ADMINISTRATION Corp15,312$413<0.01%013F-HRTimeline
TENOR CAPITAL MANAGEMENT Co., L.P.15,312$413<0.01%013F-HRTimeline
IEQ CAPITAL, LLC15,312$413<0.01%-1,22513F-HRTimeline
Bracebridge Capital, LLC15,311$413<0.01%013F-HRTimeline
UBS Group AGin group UBS Group AG175$5<0.01%-18313F-HRTimelineGroup
LONGFELLOW INVESTMENT MANAGEMENT CO LLC77$2<0.01%013F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.76$1<0.01%013F-HRTimelineGroup
Federation des caisses Desjardins du Qu…45$1<0.01%013F-HRTimeline
Allworth Financial LP30$1<0.01%013F-HRTimeline
Vestcor Inc13,795$00%013F-HRTimelineValue filed as zero, left out of ratios.
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA68$00%013F-HRTimelineGroupValue filed as zero, left out of ratios.
NFSG Corp15$00%013F-HRTimelineValue filed as zero, left out of ratios.
Sunbelt Securities, Inc.13$00%013F-HRTimelineValue filed as zero, left out of ratios.
Investors Research Corp6$00%013F-HRTimelineValue filed as zero, left out of ratios.
Root Financial Partners, LLC6$00%new13F-HRTimelineValue filed as zero, left out of ratios.
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/1$00%013F-HR/ATimelineGroupValue filed as zero, left out of ratios.
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN1$00%013F-HRTimelineGroupValue filed as zero, left out of ratios.