LCM
ABVX

Legato Capital Management’s Abivax ABVX Stock Holding History

Legato Capital Management’s Portfolio ABVX Stock Details ABVX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.17M Sell
10,533
-115
-1% -$13.6K 0.11% 246
2025
Q4 		$1.44M Buy
10,648
+8,094
+317% +$883K 0.12% 260
2025
Q3 		$217K Buy
+2,554
New +$157K 0.02% 509

Other funds holding ABVX

TCM
TCG Crossover Management Palo Alto, California $3.5B AUM 1,165.83% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
DGM
Darwin Global Management St. Helier, Jersey $3.77B AUM 307.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
VPC
Vestal Point Capital New York $3.58B AUM 189.12% 1-Year Est. Return
CP
Caligan Partners New York $1.5B AUM 518.95% 1-Year Est. Return
ACM
ADAR1 Capital Management Austin, Texas $1.7B AUM 340.85% 1-Year Est. Return
Westfield Capital Management
Westfield Capital Management Boston, Massachusetts $23.8B AUM 49.45% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
HI
Helikon Investments London, United Kingdom $2.65B AUM 79.03% 1-Year Est. Return

Legato Capital Management's ABVX Position: Q1 2026 in Review

Legato Capital Management reduced its Abivax (ABVX) stake by 1.1% in Q1 2026, selling an estimated $13.6K and leaving 10,533 shares worth $1.17M. The position accounts for 0.11% of the portfolio, ranked #246.

Legato Capital Management first reported a position in ABVX in Q3 2025 and has held it in 3 quarters since. The position peaked at $1.44M in Q4 2025. 254 funds tracked by Wall St. Rank hold ABVX as of Q1 2026.

  • Legato Capital Management held 10,533 shares of Abivax worth $1.17M as of Q1 2026.
  • Legato Capital Management sold 115 Abivax shares in Q1 2026, an estimated $13.6K.
  • Abivax made up 0.11% of Legato Capital Management's portfolio in Q1 2026, its #246 holding.
  • Legato Capital Management first reported a position in Abivax in Q3 2025 and has held it in 3 quarters since.
  • Legato Capital Management's Abivax position peaked at $1.44M in Q4 2025.
  • 254 funds tracked by Wall St. Rank held Abivax as of Q1 2026.

Based on Legato Capital Management's 13F filing for Q1 2026, filed 14 May 2026.