IMC Chicago’s Ambac Financial Group ABK Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$420K Sell
90,300
-239,800
-73% -$1.12M ﹤0.01% 4229
2025
Q4
$2.57M Buy
330,100
+90,700
+38% +$706K ﹤0.01% 2211
2025
Q3
$2M Buy
239,400
+77,400
+48% +$646K ﹤0.01% 2224
2025
Q2
$1.15M Buy
162,000
+117,100
+261% +$831K ﹤0.01% 2390
2025
Q1
$393K Sell
44,900
-19,300
-30% -$169K ﹤0.01% 2803
2024
Q4
$812K Buy
64,200
+18,500
+40% +$234K ﹤0.01% 2482
2024
Q3
$512K Sell
45,700
-12,600
-22% -$141K ﹤0.01% 2405
2024
Q2
$747K Buy
58,300
+37,700
+183% +$483K ﹤0.01% 2116
2024
Q1
$322K Buy
+20,600
New +$322K ﹤0.01% 2217