BlackRock
LONA

BlackRock’s LeonaBio Inc LONA Stock Holding History

BlackRock’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 		$728K Buy
79,186
+23,135
+41% +$215K ﹤0.01% 4463
2026
Q1 		$576K Buy
56,051
+18,408
+49% +$120K ﹤0.01% 4489
2025
Q4 		$285K Hold
37,643
– – ﹤0.01% 4626
2025
Q3 		$156K Sell
37,643
-2
-0% -$8 ﹤0.01% 4732
2025
Q2 		$114K Sell
37,645
-8,075
-18% -$22.9K ﹤0.01% 4808
2025
Q1 		$130K Sell
45,720
-157
-0.3% -$695 ﹤0.01% 4700
2024
Q4 		$269K Sell
45,877
-7,677
-14% -$43.3K ﹤0.01% 4561
2024
Q3 		$239K Sell
53,554
-14,070
-21% -$330K ﹤0.01% 4488
2024
Q2 		$1.79M Buy
67,624
+896
+1% +$21.1K ﹤0.01% 3995
2024
Q1 		$1.83M Buy
66,728
+462
+0.7% +$14.7K ﹤0.01% 4029
2023
Q4 		$1.61M Buy
66,266
+17
+0% +$302 ﹤0.01% 4112
2023
Q3 		$1.34M Sell
66,249
-728
-1% -$18.6K ﹤0.01% 4148
2023
Q2 		$1.98M Sell
66,977
-160,169
-71% -$4.56M ﹤0.01% 4056
2023
Q1 		$5.68M Sell
227,146
-9,176
-4% -$295K ﹤0.01% 3576
2022
Q4 		$7.49M Sell
236,322
-22,787
-9% -$718K ﹤0.01% 3529
2022
Q3 		$7.7M Buy
259,109
+10,631
+4% +$367K ﹤0.01% 3563
2022
Q2 		$7.58M Buy
248,478
+6,968
+3% +$639K ﹤0.01% 3637
2022
Q1 		$32.6M Sell
241,510
-4,058
-2% -$428K ﹤0.01% 2854
2021
Q4 		$32M Buy
245,568
+44,678
+22% +$5.65M ﹤0.01% 2983
2021
Q3 		$18.8M Buy
200,890
+1,585
+0.8% +$161K ﹤0.01% 3312
2021
Q2 		$20.4M Buy
199,305
+100,260
+101% +$17.5M ﹤0.01% 3299
2021
Q1 		$18.2M Buy
99,045
+11,931
+14% +$2.63M ﹤0.01% 3231
2020
Q4 		$29.8M Buy
87,114
+79,716
+1,078% +$18.8M ﹤0.01% 2797
2020
Q3 		$1.37M Buy
+7,398
New +$1.24M ﹤0.01% 4014

Other funds holding LONA

PA
Perceptive Advisors New York $6.66B AUM 360.84% 1-Year Est. Return
ACM
ADAR1 Capital Management Austin, Texas $2.19B AUM 374.99% 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

BlackRock's LONA Position: Q2 2026 in Review

BlackRock increased its LeonaBio Inc (LONA) stake by 41% in Q2 2026, buying an estimated $215K and bringing the position to 79,186 shares worth $728K. The position accounts for ﹤0.01% of the portfolio, ranked #4463.

BlackRock first reported a position in LONA in Q3 2020 and has held it in 24 quarters since. The position peaked at $32.6M in Q1 2022. 44 funds tracked by Wall St. Rank hold LONA as of Q2 2026.

  • BlackRock held 79,186 shares of LeonaBio Inc worth $728K as of Q2 2026.
  • BlackRock bought 23,135 LeonaBio Inc shares in Q2 2026, an estimated $215K.
  • LeonaBio Inc made up ﹤0.01% of BlackRock's portfolio in Q2 2026, its #4463 holding.
  • BlackRock first reported a position in LeonaBio Inc in Q3 2020 and has held it in 24 quarters since.
  • BlackRock's LeonaBio Inc position peaked at $32.6M in Q1 2022.
  • 44 funds tracked by Wall St. Rank held LeonaBio Inc as of Q2 2026.

Based on BlackRock's 13F filing for Q2 2026, filed 7 Aug 2026.