ACM
LONA

ADAR1 Capital Management’s LeonaBio Inc LONA Stock Holding History

ADAR1 Capital Management’s Portfolio LONA Stock Details LONA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$7.14M Buy
777,100
+49,619
+7% +$462K 0.33% 74
2026
Q1 		$7.48M Buy
727,481
+333,780
+85% +$2.17M 0.44% 54
2025
Q4 		$2.89M Buy
+393,701
New +$1.8M 0.21% 84

Other funds holding LONA

PA
Perceptive Advisors New York $6.66B AUM 360.84% 1-Year Est. Return
ACA
Acorn Capital Advisors New York $366M AUM 474.6% 1-Year Est. Return
CC
Commodore Capital New York $1.68B AUM 375.52% 1-Year Est. Return
NMC
NEA Management Company Timonium, Maryland $1.59B AUM 234.06% 1-Year Est. Return
TCM
TCG Crossover Management Palo Alto, California $4.16B AUM 983.43% 1-Year Est. Return
KCM
Kalehua Capital Management Dallas, Texas $174M AUM
SSC
Spruce Street Capital New York $510M AUM
Blackstone Inc
Blackstone Inc New York $32.9B AUM 23.66% 1-Year Est. Return
Adage Capital Partners
Adage Capital Partners Boston, Massachusetts $71.3B AUM 56.8% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

ADAR1 Capital Management's LONA Position: Q2 2026 in Review

ADAR1 Capital Management increased its LeonaBio Inc (LONA) stake by 6.8% in Q2 2026, buying an estimated $462K and bringing the position to 777,100 shares worth $7.14M. The position accounts for 0.33% of the portfolio, ranked #74.

ADAR1 Capital Management first reported a position in LONA in Q4 2025 and has held it in 3 quarters since. The position peaked at $7.48M in Q1 2026. 44 funds tracked by Wall St. Rank hold LONA as of Q2 2026.

  • ADAR1 Capital Management held 777,100 shares of LeonaBio Inc worth $7.14M as of Q2 2026.
  • ADAR1 Capital Management bought 49,619 LeonaBio Inc shares in Q2 2026, an estimated $462K.
  • LeonaBio Inc made up 0.33% of ADAR1 Capital Management's portfolio in Q2 2026, its #74 holding.
  • ADAR1 Capital Management first reported a position in LeonaBio Inc in Q4 2025 and has held it in 3 quarters since.
  • ADAR1 Capital Management's LeonaBio Inc position peaked at $7.48M in Q1 2026.
  • 44 funds tracked by Wall St. Rank held LeonaBio Inc as of Q2 2026.

Based on ADAR1 Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.