Abivax SA (ABVX) is held by institutional investors who disclose positions via SEC 13F filings. View the full list of institutional holders on HoldingsIntel.

Are institutions buying or selling ABVX?

HoldingsIntel tracks quarter-over-quarter changes in institutional positions for Abivax SA, showing new buyers, position increases, decreases, and exits with conviction-weighted sentiment.

What is the Smart Money Verdict on ABVX?

The Smart Money Verdict combines four independent signals (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for Abivax SA.

Is institutional money flowing into ABVX?

99 institutional investors hold Abivax SA (ABVX). View detailed buyer/seller breakdown on HoldingsIntel.

What do hedge funds think about ABVX?

Track institutional sentiment and conviction scores for Abivax SA (ABVX) including Smart Money Verdict and position changes on HoldingsIntel.

Abivax SA

ABVX·00370M103·US·adr·Healthcare - Biotechnology-Activist

SPONSORED ADS

ABVX (Abivax SA) is held by 99 institutional investors as of Q4 2025. Largest holders: UBS Group AG ($596.6M), MORGAN STANLEY ($425.1M), Point72 Asset Management, L.P. ($324.9M). Net institutional sentiment: Bullish.

Holders

Avg rating(7 Elite)

$3.4B

Total Value

75% (107)

Fund Consensus

76 buying - 25 selling

Smart Money VerdictView all

65Positive MomentumConfirmed

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See how ABVX's score breaks down across 4 SEC sources

Held by 99 funds

7 elite

Who's Trading

ActivistInvus Public Equities, L.P.5.0%Feb 13, 2026

Activist

13F: Dec 31, 2025Insider & Congress: Updated regularly

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
UBS Group AG	Decreased	4.4M(-0.8%)	$596.6M	0.1%	+38.07%	0
MORGAN STANLEY	Increased	3.2M(+114.3%)	$425.1M	0.0%	+8.85%	50
Point72 Asset Management, L.P.	Decreased	2.4M(-17.6%)	$324.9M	0.4%	+40.62%	0
FMR LLC	Decreased	1.4M(-4.5%)	$184.2M	0.0%	+33.33%	0
WESTFIELD CAPITAL MANAGEMENT CO LP	New	1M	$136.2M	0.6%	-19.69%	59
BAKER BROS. ADVISORS LP	Unchanged	875,796	$118.1M	0.7%	+33.33%	0
DEUTSCHE BANK AG\	New	764,899	$103.2M	0.0%	-19.69%	41
SUSQUEHANNA INTERNATIONAL GROUP, LLP	Increased	754,836(+2080.7%)	$101.8M	0.0%	-18.20%	48
MILLENNIUM MANAGEMENT LLC	Decreased	741,060(-32.6%)	$99.9M	0.0%	+1082.02%	0
JANUS HENDERSON GROUP PLC	Increased	667,761(+88.2%)	$90M	0.0%	+1.82%	47
CITADEL ADVISORS LLC	Decreased	563,747(-17.3%)	$76M	0.0%	+1277.90%	0
ADAGE CAPITAL PARTNERS GP, L.L.C.	Decreased	550,000(-43.7%)	$74.2M	0.1%	+33.33%	0
BANK OF AMERICA CORP /DE/	Increased	522,289(+446.4%)	$70.4M	0.0%	-13.33%	48
Ensign Peak Advisors, Inc	Increased	518,347(+13.8%)	$69.9M	0.1%	+396.50%	40
Jefferies Financial Group Inc.	Unchanged	457,325	$61.7M	0.3%	+33.33%	0
JPMORGAN CHASE & CO	New	455,923	$61.5M	0.0%	-19.69%	41
FRANKLIN RESOURCES INC	Decreased	449,121(-13.0%)	$60.6M	0.0%	+939.58%	0
BlackRock, Inc.	New	436,713	$58.9M	0.0%	-19.69%	41
Aberdeen Group plc	Decreased	426,658(-45.8%)	$57.5M	0.1%	+579.68%	0
JANE STREET GROUP, LLC	Increased	423,257(+524.3%)	$57.1M	0.0%	-14.23%	47
FARALLON CAPITAL MANAGEMENT LLC	Decreased	387,000(-51.9%)	$52.2M	0.2%	+33.33%	0
BALYASNY ASSET MANAGEMENT L.P.	Increased	358,322(+123.6%)	$48.3M	0.1%	-2.32%	47
BARCLAYS PLC	Increased	308,789(+304.5%)	$41.6M	0.0%	+4.84%	47
GOLDMAN SACHS GROUP INC	Increased	263,533(+94.3%)	$35.5M	0.0%	+0.97%	46
Holocene Advisors, LP	Decreased	258,657(-43.9%)	$34.9M	0.1%	+33.33%	0
Woodline Partners LP	Decreased	225,892(-27.4%)	$30.5M	0.1%	+187.05%	0
PRINCIPAL FINANCIAL GROUP INC	New	217,890	$29.4M	0.0%	-19.69%	40
ExodusPoint Capital Management, LP	New	215,273	$29M	0.2%	-19.69%	48
Hudson Bay Capital Management LP	Increased	208,219(+128.7%)	$28.1M	0.1%	-2.78%	46
JENNISON ASSOCIATES LLC	New	127,907	$17.2M	0.0%	-19.69%	39
Invesco Ltd.	New	125,403	$16.9M	0.0%	-19.69%	39
Pictet Asset Management Holding SA	Decreased	124,449(-36.8%)	$16.8M	0.0%	+33.33%	0
FEDERATED HERMES, INC.	Increased	108,200(+8.7%)	$14.6M	0.0%	+26.61%	31
LMR Partners LLP	Increased	94,552(+27.6%)	$12.8M	0.0%	+16.65%	35
SEI INVESTMENTS CO	Increased	87,153(+30.6%)	$11.7M	0.0%	+15.46%	35
AMERIPRISE FINANCIAL INC	Increased	67,665(+15.4%)	$9.1M	0.0%	+22.51%	32
Russell Investments Group, Ltd.	Increased	64,473(+53.9%)	$8.7M	0.0%	+8.29%	39
TD ASSET MANAGEMENT INC	Increased	63,902(+37.5%)	$8.6M	0.0%	+13.00%	36
LPL Financial LLC	Increased	62,842(+114.9%)	$8.5M	0.0%	-1.45%	44
Verition Fund Management LLC	Increased	61,317(+8.3%)	$8.3M	0.0%	+26.91%	30
MARSHALL WACE, LLP	Decreased	59,758(-68.5%)	$8.1M	0.0%	+33.33%	0
Erste Asset Management GmbH	Unchanged	50,000	$7M	0.1%	+33.33%	0
GEODE CAPITAL MANAGEMENT, LLC	Increased	49,933(+67.3%)	$6.7M	0.0%	+35.56%	40
ENVESTNET ASSET MANAGEMENT INC	Increased	45,668(+125.0%)	$6.2M	0.0%	-2.45%	44
Trexquant Investment LP	Decreased	43,768(-22.4%)	$5.9M	0.1%	+33.33%	0
Brevan Howard Capital Management LP	New	37,270	$5M	0.1%	-19.69%	37
MANUFACTURERS LIFE INSURANCE COMPANY, THE	Increased	35,532(+36.0%)	$4.9M	0.0%	+13.51%	35
ROYAL BANK OF CANADA	Increased	30,867(+944.6%)	$4.2M	0.0%	-16.51%	43
TUDOR INVESTMENT CORP ET AL	Decreased	28,536(-13.2%)	$3.8M	0.0%	+33.33%	0
GUGGENHEIM CAPITAL LLC	Increased	25,086(+45.4%)	$3.4M	0.0%	+115.52%	36
BAMCO INC /NY/	Increased	25,000(+78.6%)	$3.4M	0.0%	+3.32%	40
Walleye Capital LLC	New	23,109	$3.1M	0.0%	-19.69%	37
VOYA INVESTMENT MANAGEMENT LLC	Increased	21,695(+88.4%)	$2.9M	0.0%	+1.79%	41
Walleye Trading LLC	New	17,886	$2.4M	0.0%	-19.69%	36
D. E. Shaw & Co., Inc.	Decreased	17,600(-36.1%)	$2.4M	0.0%	+33.33%	0
GROUP ONE TRADING LLC	Increased	17,383(+863.0%)	$2.3M	0.0%	-16.23%	42
IMC-Chicago, LLC	New	16,519	$2.2M	0.0%	-19.69%	36
BANQUE PICTET & CIE SA	New	15,348	$2.1M	0.0%	-19.69%	36
GILDER GAGNON HOWE & CO LLC	Increased	11,030(+12.3%)	$1.5M	0.0%	+24.35%	29
STIFEL FINANCIAL CORP	New	10,234	$1.4M	0.0%	-19.69%	35
Schonfeld Strategic Advisors LLC	Increased	9,379(+29.2%)	$1.3M	0.0%	+16.02%	32
Mariner, LLC	Increased	8,981(+13.8%)	$1.2M	0.0%	+23.46%	29
NEW YORK STATE COMMON RETIREMENT FUND	Increased	8,672(+197.1%)	$1.2M	0.0%	-7.28%	41
Cetera Investment Advisers	New	6,708	$904,606	0.0%	-19.69%	34
TRUIST FINANCIAL CORP	Increased	6,321(+104.6%)	$852,418	0.0%	-0.32%	40
Allianz Asset Management GmbH	Increased	5,700(+96.5%)	$768,674	0.0%	+0.68%	40
GABELLI FUNDS LLC	New	4,950	$667,532	0.0%	-19.69%	34
AXXCESS WEALTH MANAGEMENT, LLC	Increased	4,393(+1.0%)	$592,419	0.0%	+32.45%	25
STATE STREET CORP	New	4,324	$583,113	0.0%	-19.69%	37
Cresset Asset Management, LLC	New	4,174	$562,885	0.0%	-19.69%	34
HSBC HOLDINGS PLC	New	3,539	$462,441	0.0%	-19.69%	33
PNC FINANCIAL SERVICES GROUP, INC.	Increased	3,245(+2201.4%)	$437,604	0.0%	-18.28%	39
BNP PARIBAS FINANCIAL MARKETS	Increased	3,017(+67.6%)	$406,858	0.0%	+78.05%	35
Mirae Asset Global Investments Co., Ltd.	New	2,869	$386,899	0.0%	-19.69%	33
ProShare Advisors LLC	New	2,607	$351,567	0.0%	-19.69%	33
&PARTNERS	New	2,214	$298,569	0.0%	-19.69%	32
Sanctuary Advisors, LLC	New	2,211	$298,165	0.0%	-19.69%	32
Merit Financial Group, LLC	New	2,056	$277,262	0.0%	-19.69%	32
Qube Research & Technologies Ltd	New	2,037	$274,700	0.0%	-19.69%	32
RHUMBLINE ADVISERS	Increased	1,718(+68.3%)	$231,672	0.0%	+71.91%	34
CITIGROUP INC	Increased	1,674(+3182.3%)	$225,747	0.0%	-17.29%	37
SIMPLEX TRADING, LLC	New	1,235	$166,545	0.0%	-19.69%	31
WELLS FARGO & COMPANY/MN	Increased	737(+2.8%)	$99,388	0.0%	+30.98%	15
PRICE T ROWE ASSOCIATES INC /MD/	Increased	651,644(+35.8%)	$87,875	0.0%	+13.56%	28
ASSETMARK, INC	New	626	$84,419	0.0%	-19.69%	30
Optiver Holding B.V.	Decreased	418(-98.2%)	$56,369	0.0%	+33.33%	0
Kestra Advisory Services, LLC	New	165	$22,251	0.0%	-19.69%	26
NewEdge Advisors, LLC	New	154	$20,768	0.0%	-19.69%	26
Steward Partners Investment Advisory, LLC	Unchanged	106	$14,295	0.0%	+33.33%	0
OSAIC HOLDINGS, INC.	Increased	105(+183.8%)	$14,159	0.0%	-6.60%	20
US BANCORP \DE\	Increased	91(+19.7%)	$12,271	0.0%	+20.24%	14
Rockefeller Capital Management L.P.	New	51	$6,878	0.0%	-19.69%	25
CIBC Private Wealth Group LLC	New	41	$5,529	0.0%	-19.69%	24
Farther Finance Advisors, LLC	Increased	28(+250.0%)	$3,776	0.0%	-9.40%	15
MAI Capital Management	Increased	26(+62.5%)	$3,507	0.0%	+6.33%	14
BNP Paribas Asset Management Holding S.A.	New	24,806	$3,345	0.0%	-19.69%	19
Allworth Financial LP	Unchanged	16	$2,158	0.0%	+33.33%	0
JONES FINANCIAL COMPANIES LLLP	Unchanged	13	$1,753	0.0%	+33.33%	0
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO	New	3	$405	0.0%	-19.69%	17
RTW INVESTMENTS, LP	Exited	0(-100.0%)	$29.7M	0.0%	+66.01%	0
Marex Group plc	Exited	0(-100.0%)	$288,830	0.0%	+66.01%	0
Integrated Wealth Concepts LLC	Exited	0(-100.0%)	$308,443	0.0%	+66.01%	0
XTX Topco Ltd	Exited	0(-100.0%)	$792,287	0.0%	+1769.46%	0
Jain Global LLC	Exited	0(-100.0%)	$942,305	0.0%	+66.01%	0
HRT FINANCIAL LP	Exited	0(-100.0%)	$4,506	0.0%	+66.01%	0
CANTOR FITZGERALD, L. P.	Exited	0(-100.0%)	$3M	0.0%	+66.01%	0
Virtu Financial LLC	Exited	0(-100.0%)	$1,621	0.0%	+66.01%	0

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