Susquehanna International Group
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Susquehanna International Group’s Gossamer Bio GOSS Stock Holding History

Susquehanna International Group’s Portfolio GOSS Stock Details GOSS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$401K Sell
1,216,000
-1,754,700
-59% -$2.76M ﹤0.01% 10206
2025
Q4 		$9.21M Sell
2,970,700
-330,900
-10% -$944K ﹤0.01% 3150
2025
Q3 		$8.68M Buy
3,301,600
+2,075,900
+169% +$4.58M ﹤0.01% 3223
2025
Q2 		$1.51M Buy
1,225,700
+255,200
+26% +$278K ﹤0.01% 6431
2025
Q1 		$1.07M Buy
970,500
+799,500
+468% +$924K ﹤0.01% 7100
2024
Q4 		$154K Buy
171,000
+106,900
+167% +$91.6K ﹤0.01% 10993
2024
Q3 		$63.5K Sell
64,100
-33,300
-34% -$32K ﹤0.01% 11286
2024
Q2 		$87.7K Sell
97,400
-1,300
-1% -$973 ﹤0.01% 11110
2024
Q1 		$116K Buy
98,700
+32,300
+49% +$35.6K ﹤0.01% 11113
2023
Q4 		$60.4K Sell
66,400
-56,600
-46% -$41.8K ﹤0.01% 11636
2023
Q3 		$102K Buy
123,000
+109,800
+832% +$127K ﹤0.01% 10902
2023
Q2 		$15.8K Sell
13,200
-133,900
-91% -$167K ﹤0.01% 11683
2023
Q1 		$185K Buy
147,100
+88,800
+152% +$170K ﹤0.01% 10693
2022
Q4 		$127K Sell
58,300
-243,000
-81% -$2M ﹤0.01% 10707
2022
Q3 		$3.61M Sell
301,300
-49,800
-14% -$618K ﹤0.01% 3721
2022
Q2 		$2.94M Sell
351,100
-31,500
-8% -$244K ﹤0.01% 4115
2022
Q1 		$3.32M Buy
382,600
+350,500
+1,092% +$3.38M ﹤0.01% 4427
2021
Q4 		$363K Sell
32,100
-46,200
-59% -$549K ﹤0.01% 10022
2021
Q3 		$984K Buy
78,300
+53,600
+217% +$493K ﹤0.01% 7593
2021
Q2 		$201K Sell
24,700
-16,800
-40% -$146K ﹤0.01% 11590
2021
Q1 		$384K Buy
41,500
+5,800
+16% +$58.5K ﹤0.01% 10074
2020
Q4 		$345K Buy
35,700
+5,100
+17% +$50.2K ﹤0.01% 8994
2020
Q3 		$380K Sell
30,600
-5,700
-16% -$75.6K ﹤0.01% 8240
2020
Q2 		$472K Buy
+36,300
New +$457K ﹤0.01% 7479
2019
Q4 		– Sell
-14,000
Closed -$235K – 10035
2019
Q3 		$235K Buy
+14,000
New +$278K ﹤0.01% 8791

Other funds holding GOSS

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
KCM
Kalehua Capital Management Dallas, Texas $141M AUM
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
AVM
Arch Venture Management Chicago, Illinois $677M AUM 322.07% 1-Year Est. Return
OCA
Octagon Capital Advisors New York $904M AUM 737.04% 1-Year Est. Return
SB
Samsara BioCapital Palo Alto, California $1.03B AUM 214.94% 1-Year Est. Return
Balyasny Asset Management
Balyasny Asset Management Chicago, Illinois $77.1B AUM 42.89% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
SL
Siren LLC Greenwich, Connecticut $3.61B AUM 203.3% 1-Year Est. Return

Susquehanna International Group's GOSS Position: Q1 2026 in Review

Susquehanna International Group increased its Gossamer Bio (GOSS) stake by 53% in Q1 2026, buying an estimated $74.4K and bringing the position to 135,773 shares worth $44.6K. The position accounts for ﹤0.01% of the portfolio, ranked #12665.

Susquehanna International Group first reported a position in GOSS in Q3 2019 and has held it in 23 quarters since. The position peaked at $3.21M in Q1 2025. 184 funds tracked by Wall St. Rank hold GOSS as of Q1 2026.

  • Susquehanna International Group held 135,773 shares of Gossamer Bio worth $44.6K as of Q1 2026.
  • Susquehanna International Group bought 47,318 Gossamer Bio shares in Q1 2026, an estimated $74.4K.
  • Gossamer Bio made up ﹤0.01% of Susquehanna International Group's portfolio in Q1 2026, its #12665 holding.
  • Susquehanna International Group first reported a position in Gossamer Bio in Q3 2019 and has held it in 23 quarters since.
  • Susquehanna International Group's Gossamer Bio position peaked at $3.21M in Q1 2025.
  • 184 funds tracked by Wall St. Rank held Gossamer Bio as of Q1 2026.

Based on Susquehanna International Group's 13F filing for Q1 2026, filed 15 May 2026.