D.E. Shaw & Co’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
$19.7M Sell
540,801
-15,616
-3% -$568K 0.01% 718
2025
Q1
$20.1M Buy
556,417
+270,338
+94% +$9.79M 0.02% 676
2024
Q4
$12M Buy
286,079
+24,485
+9% +$1.03M 0.01% 912
2024
Q3
$14.5M Buy
261,594
+58,152
+29% +$3.23M 0.01% 792
2024
Q2
$8.36M Buy
+203,442
New +$8.36M 0.01% 983
2023
Q4
Sell
-6,152
Closed -$219K 3304
2023
Q3
$219K Sell
6,152
-88,777
-94% -$3.16M ﹤0.01% 2557
2023
Q2
$4.38M Sell
94,929
-25,959
-21% -$1.2M ﹤0.01% 1312
2023
Q1
$4.85M Sell
120,888
-169,107
-58% -$6.78M 0.01% 1352
2022
Q4
$13.4M Sell
289,995
-182,359
-39% -$8.45M 0.01% 796
2022
Q3
$19.6M Buy
472,354
+112,837
+31% +$4.67M 0.02% 566
2022
Q2
$21.4M Sell
359,517
-124,821
-26% -$7.45M 0.03% 569
2022
Q1
$35.2M Sell
484,338
-62,253
-11% -$4.52M 0.03% 446
2021
Q4
$46M Buy
546,591
+70,884
+15% +$5.96M 0.04% 377
2021
Q3
$42.9M Sell
475,707
-290,390
-38% -$26.2M 0.04% 403
2021
Q2
$73M Buy
766,097
+14,929
+2% +$1.42M 0.06% 277
2021
Q1
$85.5M Buy
751,168
+35,881
+5% +$4.09M 0.08% 224
2020
Q4
$99M Buy
715,287
+284,395
+66% +$39.4M 0.09% 201
2020
Q3
$35.4M Buy
430,892
+93,728
+28% +$7.7M 0.04% 412
2020
Q2
$26.4M Sell
337,164
-61,310
-15% -$4.8M 0.03% 475
2020
Q1
$17.7M Buy
398,474
+84,306
+27% +$3.75M 0.03% 533
2019
Q4
$13.4M Buy
314,168
+125,785
+67% +$5.37M 0.02% 738
2019
Q3
$8.06M Buy
188,383
+54,777
+41% +$2.34M 0.01% 935
2019
Q2
$8.48M Sell
133,606
-10,571
-7% -$671K 0.01% 928
2019
Q1
$10M Sell
144,177
-177,657
-55% -$12.3M 0.01% 834
2018
Q4
$14M Buy
321,834
+316,434
+5,860% +$13.8M 0.02% 658
2018
Q3
$412K Buy
+5,400
New +$412K ﹤0.01% 2155
2017
Q4
Sell
-12,682
Closed -$675K 2624
2017
Q3
$675K Sell
12,682
-54,193
-81% -$2.88M ﹤0.01% 1956
2017
Q2
$4.15M Buy
66,875
+29,212
+78% +$1.81M 0.01% 1110
2017
Q1
$2.55M Buy
+37,663
New +$2.55M ﹤0.01% 1264
2016
Q1
Sell
-58,488
Closed -$6.56M 2704
2015
Q4
$6.56M Buy
58,488
+47,790
+447% +$5.36M 0.01% 829
2015
Q3
$1.03M Buy
10,698
+5,398
+102% +$520K ﹤0.01% 1719
2015
Q2
$543K Sell
5,300
-21,428
-80% -$2.2M ﹤0.01% 2139
2015
Q1
$1.66M Buy
+26,728
New +$1.66M ﹤0.01% 1469