6CM
GOSS icon

683 Capital Management’s Gossamer Bio GOSS Stock Holding History

683 Capital Management’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 		$1.64M Sell
5,000,000
-190,800
-4% -$300K 0.15% 121
2025
Q4 		$16.1M Buy
5,190,800
+131,600
+3% +$376K 1.34% 32
2025
Q3 		$13.3M Sell
5,059,200
-1,280,800
-20% -$2.82M 1.21% 36
2025
Q2 		$7.8M Buy
6,340,000
+240,000
+4% +$262K 0.79% 54
2025
Q1 		$6.71M Sell
6,100,000
-875,000
-13% -$1.01M 0.68% 60
2024
Q4 		$6.31M Buy
6,975,000
+1,175,000
+20% +$1.01M 0.62% 57
2024
Q3 		$5.72M Buy
5,800,000
+50,000
+0.9% +$48.1K 0.58% 59
2024
Q2 		$5.18M Buy
5,750,000
+2,500,000
+77% +$1.87M 0.54% 58
2024
Q1 		$3.83M Sell
3,250,000
-64,700
-2% -$71.2K 0.39% 65
2023
Q4 		$3.02M Buy
3,314,700
+1,588,561
+92% +$1.17M 0.3% 73
2023
Q3 		$1.44M Buy
+1,726,139
New +$1.99M 0.15% 95

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VCM
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AVM
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OCA
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SB
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Balyasny Asset Management
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Acadian Asset Management
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SL
Siren LLC Greenwich, Connecticut $3.61B AUM 203.3% 1-Year Est. Return