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David M. Knott Jr’s LB Pharmaceuticals LBRX Stock Holding History

David M. Knott Jr’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
Q2 		$421K Buy
+12,965
New +$381K 0.22% 49

Other funds holding LBRX

Deep Track Capital
Deep Track Capital Greenwich, Connecticut $6.87B AUM 205.24% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
RA Capital Management
RA Capital Management Boston, Massachusetts $11.5B AUM 168.77% 1-Year Est. Return
TECP
Trails Edge Capital Partners Atlanta, Georgia $630M AUM
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
CC
Commodore Capital New York $1.68B AUM 375.52% 1-Year Est. Return
TCG Crossover Management
TCG Crossover Management Palo Alto, California $4.16B AUM 983.43% 1-Year Est. Return
CP
Caligan Partners New York $2.13B AUM 758.65% 1-Year Est. Return
SSC
Spruce Street Capital New York $510M AUM
Nantahala Capital Management
Nantahala Capital Management New Canaan, Connecticut $3.01B AUM 119.46% 1-Year Est. Return

David M. Knott Jr's LBRX Position: Q2 2026 in Review

David M. Knott Jr opened a new position in LB Pharmaceuticals (LBRX) in Q2 2026: 12,965 shares worth $421K. The stake represents 0.22% of the portfolio and ranks #49 among its holdings.

114 funds tracked by Wall St. Rank hold LBRX as of Q2 2026.

  • David M. Knott Jr held 12,965 shares of LB Pharmaceuticals worth $421K as of Q2 2026.
  • LB Pharmaceuticals was a new David M. Knott Jr position in Q2 2026.
  • LB Pharmaceuticals made up 0.22% of David M. Knott Jr's portfolio in Q2 2026, its #49 holding.
  • 114 funds tracked by Wall St. Rank held LB Pharmaceuticals as of Q2 2026.

Based on David M. Knott Jr's 13F filing for Q2 2026, filed 12 Aug 2026.