State of Wisconsin Investment Board’s Ultragenyx Pharmaceutical RARE Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$2.82M Buy
77,501
+3,100
+4% +$113K 0.01% 1141
2025
Q1
$2.69M Buy
74,401
+6,056
+9% +$219K 0.01% 1135
2024
Q4
$2.88M Buy
68,345
+3,079
+5% +$130K 0.01% 1149
2024
Q3
$3.63M Sell
65,266
-5,304
-8% -$295K 0.01% 1075
2024
Q2
$2.9M Buy
70,570
+19,746
+39% +$812K 0.01% 1144
2024
Q1
$2.37M Sell
50,824
-4,873
-9% -$228K 0.01% 1188
2023
Q4
$2.66M Sell
55,697
-896
-2% -$42.8K 0.01% 1161
2023
Q3
$2.02M Sell
56,593
-2,418
-4% -$86.2K 0.01% 1253
2023
Q2
$2.72M Sell
59,011
-2,441
-4% -$113K 0.01% 1207
2023
Q1
$2.46M Sell
61,452
-5,343
-8% -$214K 0.01% 1230
2022
Q4
$3.09M Sell
66,795
-619
-0.9% -$28.7K 0.01% 1176
2022
Q3
$2.79M Sell
67,414
-2,843
-4% -$118K 0.01% 1227
2022
Q2
$4.19M Buy
70,257
+11,946
+20% +$713K 0.01% 1082
2022
Q1
$4.24M Buy
58,311
+50,359
+633% +$3.66M 0.01% 1223
2021
Q4
$669K Sell
7,952
-126
-2% -$10.6K ﹤0.01% 1580
2021
Q3
$729K Buy
8,078
+382
+5% +$34.5K ﹤0.01% 1556
2021
Q2
$734K Sell
7,696
-77,804
-91% -$7.42M ﹤0.01% 1558
2021
Q1
$9.74M Sell
85,500
-1,500
-2% -$171K 0.02% 747
2020
Q4
$12M Sell
87,000
-4,000
-4% -$554K 0.03% 598
2020
Q3
$7.48M Hold
91,000
0.02% 747
2020
Q2
$7.12M Buy
91,000
+6,700
+8% +$524K 0.02% 746
2020
Q1
$3.75M Buy
84,300
+2,600
+3% +$116K 0.01% 884
2019
Q4
$3.49M Hold
81,700
0.01% 1030
2019
Q3
$3.5M Buy
81,700
+5,300
+7% +$227K 0.01% 900
2019
Q2
$4.85M Buy
76,400
+10,100
+15% +$641K 0.01% 830
2019
Q1
$4.6M Buy
66,300
+17,900
+37% +$1.24M 0.01% 838
2018
Q4
$2.1M Sell
48,400
-400
-0.8% -$17.4K 0.01% 960
2018
Q3
$3.73M Hold
48,800
0.01% 934
2018
Q2
$3.75M Buy
48,800
+8,355
+21% +$642K 0.01% 920
2018
Q1
$2.06M Hold
40,445
0.01% 964
2017
Q4
$1.88M Hold
40,445
0.01% 981
2017
Q3
$2.15M Buy
40,445
+12,445
+44% +$663K 0.01% 959
2017
Q2
$1.74M Buy
+28,000
New +$1.74M 0.01% 966