Group One Trading
LONA

Group One Trading’s LeonaBio Inc LONA Stock Holding History

Group One Trading’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
2025
Q4 		– Sell
-600
Closed -$2.48K – 8096
2025
Q3 		$2.48K Buy
600
+540
+900% +$2.12K ﹤0.01% 7840
2025
Q2 		$181 Buy
+60
New +$170 ﹤0.01% 7750
2024
Q3 		– Sell
-70
Closed -$1.85K – 6615
2024
Q2 		$1.85K Hold
70
– – ﹤0.01% 6242
2024
Q1 		$1.92K Sell
70
-1,220
-95% -$38.7K ﹤0.01% 6497
2023
Q4 		$31.3K Sell
1,290
-500
-28% -$8.87K ﹤0.01% 5411
2023
Q3 		$36.2K Hold
1,790
– – ﹤0.01% 5395
2023
Q2 		$52.8K Sell
1,790
-1,570
-47% -$44.7K ﹤0.01% 5226
2023
Q1 		$84K Sell
3,360
-13,870
-80% -$447K ﹤0.01% 4445
2022
Q4 		$546K Buy
17,230
+480
+3% +$15.1K ﹤0.01% 2967
2022
Q3 		$497K Sell
16,750
-15,900
-49% -$549K ﹤0.01% 3240
2022
Q2 		$996K Buy
32,650
+16,140
+98% +$1.48M ﹤0.01% 2759
2022
Q1 		$2.23M Buy
16,510
+11,480
+228% +$1.21M ﹤0.01% 2292
2021
Q4 		$655K Buy
5,030
+4,120
+453% +$521K ﹤0.01% 3821
2021
Q3 		$85K Sell
910
-410
-31% -$41.7K ﹤0.01% 6063
2021
Q2 		$135K Buy
+1,320
New +$230K ﹤0.01% 5646

Other funds holding LONA

PA
Perceptive Advisors New York $5.12B AUM 314.02% 1-Year Est. Return
ACM
ADAR1 Capital Management Austin, Texas $1.7B AUM 340.85% 1-Year Est. Return
ACA
Acorn Capital Advisors New York $352M AUM 299.18% 1-Year Est. Return
CC
Commodore Capital New York $1.73B AUM 298.96% 1-Year Est. Return
NMC
NEA Management Company Timonium, Maryland $1.76B AUM 223.33% 1-Year Est. Return
TCM
TCG Crossover Management Palo Alto, California $3.5B AUM 1,165.83% 1-Year Est. Return
KCM
Kalehua Capital Management Dallas, Texas $141M AUM
SSC
Spruce Street Capital New York $416M AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
SFCM
Seven Fleet Capital Management Mountain View, California $318M AUM

Group One Trading's LONA Position: Q1 2026 in Review

Group One Trading sold out of LeonaBio Inc (LONA) in Q1 2026, closing a stake of 69 shares — an estimated $522 sold.

Group One Trading first reported a position in LONA in Q3 2021 and held it in 7 quarters. The position peaked at $1.42M in Q1 2022. 40 funds tracked by Wall St. Rank hold LONA as of Q1 2026.

  • Group One Trading reported no remaining LeonaBio Inc position as of Q1 2026 after selling out during the quarter.
  • Group One Trading sold 69 LeonaBio Inc shares in Q1 2026, an estimated $522.
  • Group One Trading first reported a position in LeonaBio Inc in Q3 2021 and held it in 7 quarters.
  • Group One Trading's LeonaBio Inc position peaked at $1.42M in Q1 2022.
  • 40 funds tracked by Wall St. Rank held LeonaBio Inc as of Q1 2026.

Based on Group One Trading's 13F filing for Q1 2026, filed 13 May 2026.