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

Holders

Avg rating(8 Elite)

$2.3B

Total Value

56% (108)

Fund Consensus

57 buying - 45 selling

Smart Money Verdict

View all

49Weak MomentumConfirmed

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

Held by 99 funds

8 elite

Who's Trading

ActivistSCSofinnova Crossover I SLP6.7%May 11, 2026

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

ActivistVHVenrock Healthcare Capital Partners III, L.P.0.8%Nov 14, 2025

ActivistTCTCG Crossover GP I, LLC8.3%Nov 14, 2025

ActivistDTDeep Track Capital, LP4.8%Aug 14, 2025

View all activist filings

13F: Mar 31, 2026Insider & Congress: Updated regularly

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
UBS Group AG	Increased	4.5M(+2.8%)	$506.4M	0.1%	+40.88%	32
MORGAN STANLEY	Decreased	1.7M(-45.9%)	$189.8M	0.0%	+12.21%	0
WESTFIELD CAPITAL MANAGEMENT CO LP	Increased	1.3M(+31.0%)	$147.3M	0.6%	-13.17%	54
FMR LLC	Decreased	1.3M(-5.8%)	$143.2M	0.0%	+37.44%	0
JANUS HENDERSON GROUP PLC	Increased	878,829(+31.6%)	$98M	0.0%	+4.50%	38
BAKER BROS. ADVISORS LP	Unchanged	875,796	$97.5M	0.6%	+37.44%	0
BANK OF AMERICA CORP /DE/	Increased	735,729(+40.9%)	$81.9M	0.0%	-7.06%	40
Point72 Asset Management, L.P.	Decreased	637,736(-73.5%)	$71M	0.1%	+44.96%	0
Ensign Peak Advisors, Inc	Increased	631,838(+21.9%)	$70.4M	0.1%	+198.93%	43
MILLENNIUM MANAGEMENT LLC	Decreased	605,992(-18.2%)	$67.5M	0.0%	+1118.51%	0
JPMORGAN CHASE & CO	Increased	635,066(+39.3%)	$64.5M	0.0%	-12.34%	39
CITADEL ADVISORS LLC	Decreased	544,338(-3.4%)	$60.6M	0.0%	+1320.44%	0
Aberdeen Group plc	Increased	431,241(+1.1%)	$48M	0.1%	+560.00%	29
BlackRock, Inc.	Decreased	427,335(-2.1%)	$47.6M	0.0%	-17.21%	0
AGADAGE CAPITAL PARTNERS GP, L.L.C.	Decreased	400,539(-27.2%)	$44.6M	0.1%	+37.44%	0
FRANKLIN RESOURCES INC	Decreased	382,830(-14.8%)	$42.6M	0.0%	+971.68%	0
SUSQUEHANNA INTERNATIONAL GROUP, LLP	Decreased	381,282(-49.5%)	$42.5M	0.0%	-15.67%	0
GOLDMAN SACHS GROUP INC	Increased	348,797(+32.4%)	$38.8M	0.0%	+3.84%	37
PRINCIPAL FINANCIAL GROUP INC	Increased	312,274(+43.3%)	$34.8M	0.0%	-11.97%	39
Holocene Advisors, LP	Unchanged	258,657	$28.8M	0.1%	+37.44%	0

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High Conviction Moves-Signal Convergence-Fund Consensus-Double-Down Signals

Data sourced from four SEC data sources: 13F, Form 4, 13D/13G, and STOCK Act. Not financial advice. Full disclaimer