State of Wisconsin Investment Board’s Annexon ANNX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
Sell
-81,636
Closed -$158K 2314
2025
Q1
$158K Buy
81,636
+12,388
+18% +$23.9K ﹤0.01% 2130
2024
Q4
$355K Buy
69,248
+43,293
+167% +$222K ﹤0.01% 1943
2024
Q3
$154K Sell
25,955
-38,354
-60% -$227K ﹤0.01% 2179
2024
Q2
$315K Buy
+64,309
New +$315K ﹤0.01% 2008
2023
Q1
Sell
-26,800
Closed -$139K 2541
2022
Q4
$139K Sell
26,800
-17,000
-39% -$87.9K ﹤0.01% 2302
2022
Q3
$271K Sell
43,800
-41,900
-49% -$259K ﹤0.01% 2271
2022
Q2
$323K Sell
85,700
-61,500
-42% -$232K ﹤0.01% 2294
2022
Q1
$402K Buy
147,200
+106,900
+265% +$292K ﹤0.01% 2008
2021
Q4
$463K Hold
40,300
﹤0.01% 1704
2021
Q3
$750K Buy
40,300
+6,611
+20% +$123K ﹤0.01% 1541
2021
Q2
$758K Buy
33,689
+12,889
+62% +$290K ﹤0.01% 1547
2021
Q1
$579K Hold
20,800
﹤0.01% 1548
2020
Q4
$521K Buy
+20,800
New +$521K ﹤0.01% 1512