William Blair & Company’s BioMarin Pharmaceuticals BMRN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$288K Buy
5,232
+432
+9% +$23.7K ﹤0.01% 1284
2025
Q1
$339K Sell
4,800
-27,542
-85% -$1.95M ﹤0.01% 1209
2024
Q4
$2.13M Sell
32,342
-2,174
-6% -$143K 0.01% 700
2024
Q3
$2.43M Sell
34,516
-2,318
-6% -$163K 0.01% 657
2024
Q2
$3.03M Sell
36,834
-953
-3% -$78.5K 0.01% 593
2024
Q1
$3.3M Buy
37,787
+878
+2% +$76.7K 0.01% 568
2023
Q4
$3.56M Sell
36,909
-490
-1% -$47.2K 0.01% 538
2023
Q3
$3.31M Buy
37,399
+552
+1% +$48.8K 0.01% 528
2023
Q2
$3.19M Buy
36,847
+299
+0.8% +$25.9K 0.01% 549
2023
Q1
$3.55M Sell
36,548
-3,710
-9% -$361K 0.01% 516
2022
Q4
$4.17M Sell
40,258
-40
-0.1% -$4.14K 0.02% 461
2022
Q3
$3.42M Sell
40,298
-2,527
-6% -$214K 0.02% 498
2022
Q2
$3.55M Buy
42,825
+1,655
+4% +$137K 0.02% 499
2022
Q1
$3.17M Buy
41,170
+559
+1% +$43.1K 0.01% 579
2021
Q4
$3.59M Sell
40,611
-3,029
-7% -$268K 0.01% 569
2021
Q3
$3.37M Sell
43,640
-1,875
-4% -$145K 0.01% 557
2021
Q2
$3.8M Sell
45,515
-1,350
-3% -$113K 0.01% 528
2021
Q1
$3.54M Sell
46,865
-19,669
-30% -$1.49M 0.01% 534
2020
Q4
$5.83M Sell
66,534
-10,978
-14% -$963K 0.02% 406
2020
Q3
$5.9M Sell
77,512
-11,950
-13% -$909K 0.03% 364
2020
Q2
$11M Buy
89,462
+4,983
+6% +$615K 0.05% 253
2020
Q1
$7.14M Buy
84,479
+4,310
+5% +$364K 0.04% 273
2019
Q4
$6.78M Buy
80,169
+2,678
+3% +$226K 0.03% 332
2019
Q3
$5.22M Sell
77,491
-10,585
-12% -$713K 0.03% 366
2019
Q2
$7.54M Buy
88,076
+4,587
+5% +$393K 0.04% 305
2019
Q1
$7.42M Buy
83,489
+4,020
+5% +$357K 0.05% 299
2018
Q4
$6.77M Buy
79,469
+141
+0.2% +$12K 0.05% 287
2018
Q3
$7.69M Sell
79,328
-205
-0.3% -$19.9K 0.05% 295
2018
Q2
$7.49M Sell
79,533
-4,455
-5% -$420K 0.05% 277
2018
Q1
$6.81M Sell
83,988
-9,825
-10% -$797K 0.05% 293
2017
Q4
$8.37M Sell
93,813
-1,438
-2% -$128K 0.06% 262
2017
Q3
$8.87M Sell
95,251
-2,289
-2% -$213K 0.07% 245
2017
Q2
$8.86M Sell
97,540
-2,421
-2% -$220K 0.07% 250
2017
Q1
$8.79M Sell
99,961
-581
-0.6% -$51.1K 0.07% 244
2016
Q4
$8.33M Sell
100,542
-5,670
-5% -$470K 0.07% 235
2016
Q3
$9.83M Sell
106,212
-4,346
-4% -$402K 0.09% 217
2016
Q2
$8.6M Sell
110,558
-1,533
-1% -$119K 0.08% 219
2016
Q1
$9.24M Sell
112,091
-10,447
-9% -$862K 0.09% 206
2015
Q4
$12.8M Sell
122,538
-47,221
-28% -$4.95M 0.12% 185
2015
Q3
$17.9M Sell
169,759
-1,071,548
-86% -$113M 0.15% 159
2015
Q2
$170M Sell
1,241,307
-461,550
-27% -$63.1M 0.25% 110
2015
Q1
$212M Sell
1,702,857
-999,732
-37% -$125M 0.33% 76
2014
Q4
$244M Buy
2,702,589
+612,635
+29% +$55.4M 0.39% 43
2014
Q3
$151M Sell
2,089,954
-111,317
-5% -$8.03M 0.26% 105
2014
Q2
$137M Sell
2,201,271
-210,442
-9% -$13.1M 0.22% 140
2014
Q1
$165M Sell
2,411,713
-224,536
-9% -$15.3M 0.27% 103
2013
Q4
$185M Buy
2,636,249
+532,886
+25% +$37.5M 0.31% 82
2013
Q3
$152M Buy
2,103,363
+292,529
+16% +$21.1M 0.27% 98
2013
Q2
$101M Buy
+1,810,834
New +$101M 0.2% 149