Marshall Wace’s AC Immune ACIU Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$276K Sell
135,841
-76,343
-36% -$155K ﹤0.01% 2214
2025
Q1
$397K Buy
212,184
+145,866
+220% +$273K ﹤0.01% 2053
2024
Q4
$179K Sell
66,318
-33,056
-33% -$89.3K ﹤0.01% 2208
2024
Q3
$376K Buy
+99,374
New +$376K ﹤0.01% 1891
2022
Q1
Sell
-8,855
Closed -$44K 2537
2021
Q4
$44K Sell
8,855
-49,523
-85% -$246K ﹤0.01% 2876
2021
Q3
$391K Sell
58,378
-12,685
-18% -$85K ﹤0.01% 1959
2021
Q2
$563K Buy
+71,063
New +$563K ﹤0.01% 1626
2020
Q3
Sell
-26,770
Closed -$181K 1496
2020
Q2
$181K Sell
26,770
-47,470
-64% -$321K ﹤0.01% 1394
2020
Q1
$513K Sell
74,240
-62,072
-46% -$429K 0.01% 960
2019
Q4
$1.16M Buy
136,312
+97,217
+249% +$828K 0.01% 908
2019
Q3
$193K Buy
39,095
+19,210
+97% +$94.8K ﹤0.01% 1244
2019
Q2
$110K Sell
19,885
-8,462
-30% -$46.8K ﹤0.01% 1234
2019
Q1
$143K Sell
28,347
-707,555
-96% -$3.57M ﹤0.01% 1373
2018
Q4
$6.95M Buy
735,902
+722,511
+5,395% +$6.83M 0.07% 346
2018
Q3
$107K Buy
+13,391
New +$107K ﹤0.01% 1096