Platinum Investment Management’s Gossamer Bio GOSS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$1.7M Sell
1,383,863
-347,492
-20% -$427K 0.11% 60
2025
Q1
$1.9M Sell
1,731,355
-1,448,940
-46% -$1.59M 0.11% 54
2024
Q4
$2.88M Sell
3,180,295
-344,613
-10% -$312K 0.17% 53
2024
Q3
$3.48M Hold
3,524,908
0.16% 52
2024
Q2
$3.18M Sell
3,524,908
-1,169,157
-25% -$1.05M 0.13% 49
2024
Q1
$5.54M Sell
4,694,065
-2,260,045
-32% -$2.67M 0.22% 38
2023
Q4
$6.35M Buy
6,954,110
+1,596,332
+30% +$1.46M 0.26% 52
2023
Q3
$4.46M Buy
5,357,778
+2,994,608
+127% +$2.49M 0.17% 53
2023
Q2
$2.84M Hold
2,363,170
0.1% 72
2023
Q1
$2.98M Buy
+2,363,170
New +$2.98M 0.1% 71