Aigen Investment Management’s Innospec IOSP Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$481K Buy
6,589
+3,609
+121% +$281K 0.12% 220
2025
Q4
$228K Sell
2,980
-3,763
-56% -$284K 0.05% 440
2025
Q3
$520K Buy
6,743
+321
+5% +$26.8K 0.08% 385
2025
Q2
$540K Buy
6,422
+2,563
+66% +$224K 0.07% 384
2025
Q1
$366K Buy
+3,859
New +$408K 0.06% 437
2021
Q4
Sell
-3,244
Closed -$273K 1102
2021
Q3
$273K Buy
3,244
+32
+1% +$2.85K 0.05% 360
2021
Q2
$291K Sell
3,212
-37
-1% -$3.67K 0.05% 341
2021
Q1
$334K Sell
3,249
-2,078
-39% -$206K 0.04% 383
2020
Q4
$483K Sell
5,327
-949
-15% -$73.6K 0.06% 398
2020
Q3
$397K Buy
+6,276
New +$466K 0.05% 456

Other funds holding IOSP