Abivax SA (ABVX)

CUSIP: 00370M103 | US | Healthcare · Biotechnology | Mid Cap | 436 institutional holders

Compare Detailed Historical Funds Options 13D/13G Peers Targeting Trading Summary Profile

Beneficial Ownership — 13D / 13G

5%+ stakes reported outside the quarterly cycle. A 13D is due within five business days of the event below, so these figures lead the holders table until the filer's next 13F catches up to them.

Holder	Shares	% of Class	Change	Event Date	vs 13F
13D/ASofinnova Crossover I SLP	3,535,843	4.3%	−1,963,635	Jul 2, 2026	No 13F filer matched
13G/AChen Yu with TCG Crossover GP I, LLC, TCG Crossover Fund I, L.P., TCG Crossover GP II, LLC, +1 more

Institutional Holders — Q3 2026

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Two Seas Capital LP676,589

0.8% of portfolio$67.0M

Pictet Asset Management Holding SA514,540

0.0% of portfolio$50.9M

Principal Financial Group Inc305,228

0.0% of portfolio$30.2M

CenterBook Partners LP142,496

0.6% of portfolio$14.1M

TimesSquare Capital Management, LLC94,249

0.2% of portfolio$9.3M

Syquant Capital SAS77,500

0.1% of portfolio$6.9K

Mirae Asset Global Investments Co., Ltd.32,321

0.0% of portfolio$3.2M

Diversify Advisory Services, LLC24,780

0.0% of portfolio$2.3M

Diversify Wealth Management, LLC24,780

0.0% of portfolio$2.3M

FNY Investment Advisers, LLC22,120

2.1% of portfolio$2.2M

Vilga Financial Planning LLC22,000

1.3% of portfolio$2.2M

Iridian Asset Management LLC17,005

0.6% of portfolio$1.7M

Citigroup Inc11,151

0.0% of portfolio$1.1M

Truist Financial Corp10,826

0.0% of portfolio$1.1M

China Universal Asset Management Co., Ltd.10,631

0.1% of portfolio$1.0M

Elevation Point Wealth Partners, LLC8,449

0.0% of portfolio$836.6K

Colonial River Investments, LLC6,957

0.2% of portfolio$688.9K

Atria Investments, Inc6,895

0.0% of portfolio$682.7K

SAX Wealth Advisors, LLC6,480

0.0% of portfolio$641.7K

Guardian Partners Inc.5,200

0.0% of portfolio$514.9K

Burns Matteson Capital Management, LLC5,119

0.2% of portfolio$506.9K

Dymon Asia Capital (Singapore) Pte. Ltd.5,100

0.0% of portfolio$505.0K

Angeles Wealth Management, LLC5,017

0.0% of portfolio$496.8K

Oppenheimer Asset Management Inc.4,959

0.0% of portfolio$491.0K

Crossmark Global Holdings, Inc.4,848

0.0% of portfolio$480.0K

AlphaCentric Advisors LLC4,811

0.4% of portfolio$476.4K

Vontobel Holding Ltd.4,167

0.0% of portfolio$412.6K

Avior Wealth Management, LLC3,581

0.0% of portfolio$354.6K

Harbour Capital Advisors, LLC3,085

0.1% of portfolio$305.5K

Clear Wave Wealth Management LLC2,979

0.1% of portfolio$295.0K

Prime Capital Investment Advisors, LLC2,711

0.0% of portfolio$268.4K

Goldstein Advisors, LLC2,390

0.0% of portfolio$236.7K

SmartHarvest Portfolios, LLC2,151

0.1% of portfolio$213.0K

Simplex Trading, LLC1,620

0.0% of portfolio$160.4K

Union Bancaire Privee, UBP SA1,500

0.0% of portfolio$123.2K

GF Fund Management Co. Ltd.1,417

0.0% of portfolio$140.3K

Assetmark, Inc1,167

0.0% of portfolio$115.6K

Gamma Investing LLC653

0.0% of portfolio$64.7K

RFG Advisory, LLC551

0.0% of portfolio$54.6K

WPG Advisers, LLC517

0.0% of portfolio$51.2K

First Horizon Corp391

0.0% of portfolio$38.7K

GHP Investment Advisors, Inc.276

0.0% of portfolio$27.3K

Manchester Capital Management LLC200

0.0% of portfolio$19.8K

Private Trust Co NA198

0.0% of portfolio$19.6K

Versant Capital Management, Inc186

0.0% of portfolio$18.4K

Farther Finance Advisors, LLC179

0.0% of portfolio$17.7K

Grove Bank & Trust110

0.0% of portfolio$10.9K

CoreCap Advisors, LLC100

0.0% of portfolio$9.9K

Leonteq Securities AG100

0.0% of portfolio$9.9K

Financial Management Professionals, Inc.100

0.0% of portfolio$9.9K

Salomon & Ludwin, LLC67

0.0% of portfolio$6.6K

Ascentis Wealth Management, LLC61

0.0% of portfolio$6.0K

Ascentis Independent Advisors55

0.0% of portfolio$5.4K

Parallel Advisors, LLC46

0.0% of portfolio$4.6K

Owl Creek Wealth Partners LLC46

0.0% of portfolio$4.6K

Nisa Investment Advisors, LLC45

0.0% of portfolio$4.5K

West Paces Advisors Inc.41

0.0% of portfolio$4.1K

EverSource Wealth Advisors, LLC40

0.0% of portfolio$4.0K

Redwood Park Advisors LLC32

0.0% of portfolio$3.2K

Elevation Wealth Partners, LLC27

0.0% of portfolio$2.7K

Bell Investment Advisors, Inc22

0.0% of portfolio$2.2K

Pinnacle Wealth Planning Services, Inc.18

0.0% of portfolio$1.8K

True Wealth Design, LLC14

0.0% of portfolio$1.4K

Trust Co of Vermont14

0.0% of portfolio$1.4K

James T. Borello RIA13

0.0% of portfolio$1.3K

Blue Trust, Inc.6

0.0% of portfolio$594

American Capital Advisory, LLC5

0.0% of portfolio$496

Root Financial Partners, LLC4

0.0% of portfolio$396

Proathlete Wealth Management LLC3

0.0% of portfolio$297

Financial Consulate, Inc2

0.0% of portfolio$199

Planning Strategies Inc.2

0.0% of portfolio$198

Monetary Solutions, Ltd1

0.0% of portfolio$99

				Style	Turnover	Location	Filed
Two Seas Capital LP	676,589	$67.0M	0.8%	Momentum	Medium	Rye, NY	2026-10-06
Pictet Asset Management Holding SA	514,540	$50.9M	0.0%	Growth	Medium	Carouge, Switzerland	2026-11-03
Principal Financial Group Inc	305,228	$30.2M	0.0%	Core	Low	Des Moines, IA	2026-11-02
CenterBook Partners LP	142,496	$14.1M	0.6%	Value	Very High	Greenwich, CT	2026-11-02
TimesSquare Capital Management, LLC	94,249	$9.3M	0.2%	Growth	Medium	New York, NY	2026-11-03
Syquant Capital SAS	77,500	$6.9K	0.1%	Momentum	Very High	Paris, India	2026-10-20
Mirae Asset Global Investments Co., Ltd.	32,321	$3.2M	0.0%	Growth	Low	Seoul, Malaysia	2026-11-03
Diversify Advisory Services, LLC	24,780	$2.3M	0.0%	Growth	Low	Sandy, UT	2026-10-20
Diversify Wealth Management, LLC	24,780	$2.3M	0.0%	Growth	Medium	Sandy, UT	2026-10-20
FNY Investment Advisers, LLC	22,120	$2.2M	2.1%	Growth	Very High	New York, NY	2026-10-16
Vilga Financial Planning LLC	22,000	$2.2M	1.3%	ETF	Very Low	Fair Lawn, NJ	2026-10-09
Iridian Asset Management LLC	17,005	$1.7M	0.6%	Deep Value	Medium	Westport, CT	2026-10-23
Citigroup Inc	11,151	$1.1M	0.0%	Core	Medium	New York, NY	2026-11-04
Truist Financial Corp	10,826	$1.1M	0.0%	Core	Low	Charlotte, NC	2026-10-30
China Universal Asset Management Co., Ltd.	10,631	$1.0M	0.1%	Growth	Medium	Shanghai, France	2026-10-28
Elevation Point Wealth Partners, LLC	8,449	$836.6K	0.0%	Core	High	Denver, CO	2026-11-05
Colonial River Investments, LLC	6,957	$688.9K	0.2%	Growth	Medium	Midlothian, VA	2026-10-19
Atria Investments, Inc	6,895	$682.7K	0.0%	Core	Medium	Charlotte, NC	2026-10-15
SAX Wealth Advisors, LLC	6,480	$641.7K	0.0%	ETF	Very Low	Parsippany, NJ	2026-10-13
Guardian Partners Inc.	5,200	$514.9K	0.0%	Value	Medium	Toronto, South Africa	2026-10-21
Burns Matteson Capital Management, LLC	5,119	$506.9K	0.2%	Core	Medium	Corning, NY	2026-10-16
Dymon Asia Capital (Singapore) Pte. Ltd.	5,100	$505.0K	0.0%	GARP	Very High	Singapore, Turkey	2026-11-04
Angeles Wealth Management, LLC	5,017	$496.8K	0.0%	ETF	Low	Santa Monica, CA	2026-10-26
Oppenheimer Asset Management Inc.	4,959	$491.0K	0.0%	Core	Medium	New York, NY	2026-10-27
Crossmark Global Holdings, Inc.	4,848	$480.0K	0.0%	GARP	Medium	Houston, TX	2026-10-21
AlphaCentric Advisors LLC	4,811	$476.4K	0.4%	Core	High	San Juan, PR	2026-11-03
Vontobel Holding Ltd.	4,167	$412.6K	0.0%	Core	Medium	Zurich, Switzerland	2026-10-16
Avior Wealth Management, LLC	3,581	$354.6K	0.0%	ETF	Medium	Omaha, NE	2026-10-13
Harbour Capital Advisors, LLC	3,085	$305.5K	0.1%	Growth	Low	Tysons Corner, VA	2026-10-13
Clear Wave Wealth Management LLC	2,979	$295.0K	0.1%	ETF	N/A	Red Bank, NJ	2026-11-04
Prime Capital Investment Advisors, LLC	2,711	$268.4K	0.0%	ETF	Low	Overland Park, KS	2026-10-20
Goldstein Advisors, LLC	2,390	$236.7K	0.0%	ETF	Medium	Madison, WI	2026-10-15
SmartHarvest Portfolios, LLC	2,151	$213.0K	0.1%	Growth	Low	Seattle, WA	2026-10-26
Simplex Trading, LLC	1,620	$160.4K	0.0%	Core	Very High	Chicago, IL	2026-11-04
Union Bancaire Privee, UBP SA	1,500	$123.2K	0.0%	Growth	Medium	Geneva 1, Switzerland	2026-11-04
GF Fund Management Co. Ltd.	1,417	$140.3K	0.0%	Agg Growth	Medium	Guangzhou, France	2026-10-26
Assetmark, Inc	1,167	$115.6K	0.0%	ETF	Low	Concord, CA	2026-10-21
Gamma Investing LLC	653	$64.7K	0.0%	Index	Very Low	Foster City, CA	2026-10-08
RFG Advisory, LLC	551	$54.6K	0.0%	ETF	Medium	Birmingham, AL	2026-11-03
WPG Advisers, LLC	517	$51.2K	0.0%	Core	Low	Baltimore, MD	2026-10-27
First Horizon Corp	391	$38.7K	0.0%	Core	Low	Memphis, TN	2026-10-26
GHP Investment Advisors, Inc.	276	$27.3K	0.0%	Core	Very Low	Denver, CO	2026-10-15
Manchester Capital Management LLC	200	$19.8K	0.0%	Core	Low	Manchester, VT	2026-10-22
Private Trust Co NA	198	$19.6K	0.0%	Core	Low	Cleveland, OH	2026-10-20
Versant Capital Management, Inc	186	$18.4K	0.0%	GARP	Low	Phoenix, AZ	2026-10-02
Farther Finance Advisors, LLC	179	$17.7K	0.0%	Index	Low	San Francisco, CA	2026-10-08
Grove Bank & Trust	110	$10.9K	0.0%	ETF	Low	Miami, FL	2026-10-08
CoreCap Advisors, LLC	100	$9.9K	0.0%	ETF	Medium	Southfield, MI	2026-10-08
Leonteq Securities AG	100	$9.9K	0.0%	Core	High	Zurich, Switzerland	2026-10-29
Financial Management Professionals, Inc.	100	$9.9K	0.0%	ETF	Medium	Austin, TX	2026-10-23
Salomon & Ludwin, LLC	67	$6.6K	0.0%	ETF	Very Low	Richmond, VA	2026-10-29
Ascentis Wealth Management, LLC	61	$6.0K	0.0%	Agg Growth	Low	Dallas, TX	2026-11-03
Ascentis Independent Advisors	55	$5.4K	0.0%	ETF	Low	Dallas, TX	2026-11-03
Parallel Advisors, LLC	46	$4.6K	0.0%	Index	Low	San Francisco, CA	2026-11-03
Owl Creek Wealth Partners LLC	46	$4.6K	0.0%	Index	Low	Greenwood Village, CO	2026-10-20
Nisa Investment Advisors, LLC	45	$4.5K	0.0%	Index	Very Low	St. Louis, MO	2026-10-20
West Paces Advisors Inc.	41	$4.1K	0.0%	ETF	Low	Atlanta, GA	2026-10-13
EverSource Wealth Advisors, LLC	40	$4.0K	0.0%	Core	Medium	Birmingham, AL	2026-11-04
Redwood Park Advisors LLC	32	$3.2K	0.0%	ETF	Very Low	Redwood City, CA	2026-11-02
Elevation Wealth Partners, LLC	27	$2.7K	0.0%	ETF	Low	Walnut Creek, CA	2026-10-07
Bell Investment Advisors, Inc	22	$2.2K	0.0%	ETF	Very Low	Orinda, CA	2026-10-29
Pinnacle Wealth Planning Services, Inc.	18	$1.8K	0.0%	GARP	Low	Mansfield, OH	2026-10-27
True Wealth Design, LLC	14	$1.4K	0.0%	ETF	Medium	Akron, OH	2026-10-13
Trust Co of Vermont	14	$1.4K	0.0%	Core	Very Low	Brattleboro, VT	2026-10-21
James T. Borello RIA	13	$1.3K	0.0%	ETF	Very Low	East Dundee, IL	2026-10-16
Blue Trust, Inc.	6	$594	0.0%	ETF	Low	Brentwood, TN	2026-10-15
American Capital Advisory, LLC	5	$496	0.0%	ETF	Low	Ketchum, ID	2026-10-28
Root Financial Partners, LLC	4	$396	0.0%	ETF	Medium	Encinitas, CA	2026-10-21
Proathlete Wealth Management LLC	3	$297	0.0%	ETF	Very Low	Boca Raton, FL	2026-10-15
Financial Consulate, Inc	2	$199	0.0%	ETF	Low	Hunt Valley, MD	2026-10-23
Planning Strategies Inc.	2	$198	0.0%	ETF	N/A	Lancaster, PA	2026-10-02
Monetary Solutions, Ltd	1	$99	0.0%	ETF	Very Low	Dayton, OH	2026-10-22