BCM
LBRX

Boxer Capital Management’s LB Pharmaceuticals LBRX Stock Holding History

Boxer Capital Management’s Portfolio LBRX Stock Details LBRX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.73M Hold
70,000
– – 0.23% 46
2025
Q4 		$1.56M Hold
70,000
– – 0.34% 39
2025
Q3 		$1.11M Buy
+70,000
New +$1.11M 0.35% 30

Other funds holding LBRX

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Deep Track Capital Greenwich, Connecticut $6.12B AUM 144% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
RCM
RA Capital Management Boston, Massachusetts $9.44B AUM 157.3% 1-Year Est. Return
TCM
TCG Crossover Management Palo Alto, California $3.5B AUM 1,165.83% 1-Year Est. Return
CC
Commodore Capital New York $1.73B AUM 298.96% 1-Year Est. Return
CP
Caligan Partners New York $1.5B AUM 518.95% 1-Year Est. Return
SSC
Spruce Street Capital New York $416M AUM
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
TECP
Trails Edge Capital Partners Atlanta, Georgia $437M AUM
NCM
Nantahala Capital Management New Canaan, Connecticut $2.72B AUM 121.58% 1-Year Est. Return

Boxer Capital Management's LBRX Position: Q1 2026 in Review

Boxer Capital Management held its LB Pharmaceuticals (LBRX) position steady in Q1 2026 at 70,000 shares worth $1.73M. The position accounts for 0.23% of the portfolio, ranked #46.

Boxer Capital Management first reported a position in LBRX in Q3 2025 and has held it in 3 quarters since. 77 funds tracked by Wall St. Rank hold LBRX as of Q1 2026.

  • Boxer Capital Management held 70,000 shares of LB Pharmaceuticals worth $1.73M as of Q1 2026.
  • Boxer Capital Management left its LB Pharmaceuticals share count unchanged in Q1 2026.
  • LB Pharmaceuticals made up 0.23% of Boxer Capital Management's portfolio in Q1 2026, its #46 holding.
  • Boxer Capital Management first reported a position in LB Pharmaceuticals in Q3 2025 and has held it in 3 quarters since.
  • 77 funds tracked by Wall St. Rank held LB Pharmaceuticals as of Q1 2026.

Based on Boxer Capital Management's 13F filing for Q1 2026, filed 15 May 2026.