TRCT
LONA

Tower Research Capital (TRC)’s LeonaBio Inc LONA Stock Holding History

Tower Research Capital (TRC)’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 		$4.03K Buy
+438
New +$4.08K ﹤0.01% 4435
2026
Q1 		– Sell
-379
Closed -$2.87K – 5119
2025
Q4 		$2.87K Sell
379
-259
-41% -$1.19K ﹤0.01% 4463
2025
Q3 		$2.64K Sell
638
-269
-30% -$1.05K ﹤0.01% 4603
2025
Q2 		$2.74K Sell
907
-48
-5% -$136 ﹤0.01% 4601
2025
Q1 		$2.72K Sell
955
-384
-29% -$1.7K ﹤0.01% 4516
2024
Q4 		$7.86K Buy
1,339
+827
+162% +$4.67K ﹤0.01% 4035
2024
Q3 		$2.28K Buy
+512
New +$12K ﹤0.01% 5016
2024
Q2 		– Sell
-456
Closed -$12.5K – 5678
2024
Q1 		$12.5K Buy
456
+425
+1,371% +$13.5K ﹤0.01% 3476
2023
Q4 		$756 Buy
31
+15
+94% +$266 ﹤0.01% 5501
2023
Q3 		$327 Buy
+16
New +$410 ﹤0.01% 5603
2023
Q2 		– Sell
-882
Closed -$22K – 6032
2023
Q1 		$22K Sell
882
-1,315
-60% -$42.3K ﹤0.01% 3315
2022
Q4 		$70K Buy
2,197
+398
+22% +$12.5K ﹤0.01% 2102
2022
Q3 		$53K Buy
1,799
+1,610
+852% +$55.6K ﹤0.01% 3108
2022
Q2 		$6K Buy
189
+51
+37% +$4.67K ﹤0.01% 4890
2022
Q1 		$19K Buy
138
+63
+84% +$6.64K ﹤0.01% 3566
2021
Q4 		$10K Sell
75
-271
-78% -$34.3K ﹤0.01% 4529
2021
Q3 		$33K Buy
346
+76
+28% +$7.74K ﹤0.01% 3280
2021
Q2 		$28K Buy
270
+159
+143% +$27.8K ﹤0.01% 3559
2021
Q1 		$20K Buy
111
+70
+171% +$15.4K ﹤0.01% 3870
2020
Q4 		$14K Buy
+41
New +$9.67K ﹤0.01% 4086

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

Tower Research Capital (TRC)'s LONA Position: Q2 2026 in Review

Tower Research Capital (TRC) opened a new position in LeonaBio Inc (LONA) in Q2 2026: 438 shares worth $4.03K. The stake represents ﹤0.01% of the portfolio and ranks #4435 among its holdings. This is a return to the name: Tower Research Capital (TRC) previously reported a position in LONA as recently as Q4 2025.

Tower Research Capital (TRC) first reported a position in LONA in Q4 2020 and has held it in 20 quarters since. The position peaked at $70K in Q4 2022. 44 funds tracked by Wall St. Rank hold LONA as of Q2 2026.

  • Tower Research Capital (TRC) held 438 shares of LeonaBio Inc worth $4.03K as of Q2 2026.
  • LeonaBio Inc was a new Tower Research Capital (TRC) position in Q2 2026.
  • LeonaBio Inc made up ﹤0.01% of Tower Research Capital (TRC)'s portfolio in Q2 2026, its #4435 holding.
  • Tower Research Capital (TRC) first reported a position in LeonaBio Inc in Q4 2020 and has held it in 20 quarters since.
  • Tower Research Capital (TRC)'s LeonaBio Inc position peaked at $70K in Q4 2022.
  • 44 funds tracked by Wall St. Rank held LeonaBio Inc as of Q2 2026.

Based on Tower Research Capital (TRC)'s 13F filing for Q2 2026, filed 11 Aug 2026.