Driehaus Capital Management’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
$22M Sell
606,407
-246,250
-29% -$8.95M 0.18% 167
2025
Q1
$30.9M Buy
852,657
+23,192
+3% +$840K 0.3% 108
2024
Q4
$34.9M Buy
829,465
+45,521
+6% +$1.92M 0.29% 113
2024
Q3
$43.5M Buy
783,944
+255,764
+48% +$14.2M 0.37% 91
2024
Q2
$21.7M Buy
528,180
+138,889
+36% +$5.71M 0.21% 141
2024
Q1
$18.2M Buy
389,291
+30,125
+8% +$1.41M 0.18% 167
2023
Q4
$17.2M Buy
359,166
+137,920
+62% +$6.6M 0.21% 157
2023
Q3
$7.89M Sell
221,246
-108,422
-33% -$3.87M 0.1% 238
2023
Q2
$15.2M Buy
+329,668
New +$15.2M 0.19% 167
2014
Q4
Sell
-61,146
Closed -$3.46M 563
2014
Q3
$3.46M Sell
61,146
-30,729
-33% -$1.74M 0.13% 208
2014
Q2
$4.12M Buy
91,875
+29,921
+48% +$1.34M 0.13% 211
2014
Q1
$3.03M Buy
+61,954
New +$3.03M 0.1% 257