BlackRock’s Repligen RGEN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$706M Sell
5,993,054
-626,217
-9% -$87.5M 0.01% 882
2025
Q4
$1.08B Buy
6,619,271
+479,541
+8% +$75.1M 0.02% 651
2025
Q3
$821M Buy
6,139,730
+61,300
+1% +$7.45M 0.01% 779
2025
Q2
$756M Sell
6,078,430
-737,257
-11% -$93.8M 0.01% 779
2025
Q1
$867M Sell
6,815,687
-41,573
-0.6% -$6.4M 0.02% 688
2024
Q4
$987M Sell
6,857,260
-250,297
-4% -$35.9M 0.02% 650
2024
Q3
$1.06B Sell
7,107,557
-460,900
-6% -$66.1M 0.02% 607
2024
Q2
$954M Sell
7,568,457
-204,674
-3% -$32.1M 0.02% 607
2024
Q1
$1.43B Sell
7,773,131
-86,514
-1% -$16.5M 0.03% 468
2023
Q4
$1.41B Sell
7,859,645
-26,511
-0.3% -$4.13M 0.04% 446
2023
Q3
$1.25B Buy
7,886,156
+95,079
+1% +$15.5M 0.04% 447
2023
Q2
$1.1B Buy
7,791,077
+522,128
+7% +$83.7M 0.03% 505
2023
Q1
$1.22B Buy
7,268,949
+1,145,110
+19% +$204M 0.04% 462
2022
Q4
$1.04B Buy
6,123,839
+204,650
+3% +$37.1M 0.03% 499
2022
Q3
$1.11B Buy
5,919,189
+564,862
+11% +$119M 0.04% 458
2022
Q2
$870M Sell
5,354,327
-11,030
-0.2% -$1.74M 0.03% 560
2022
Q1
$1.01B Buy
5,365,357
+176,168
+3% +$33.5M 0.03% 575
2021
Q4
$1.37B Sell
5,189,189
-34,281
-0.7% -$9.24M 0.04% 479
2021
Q3
$1.51B Sell
5,223,470
-88,794
-2% -$22.8M 0.04% 435
2021
Q2
$1.06B Buy
5,312,264
+544,677
+11% +$106M 0.03% 571
2021
Q1
$927M Buy
4,767,587
+235,120
+5% +$48.2M 0.03% 623
2020
Q4
$869M Buy
4,532,467
+143,564
+3% +$26.1M 0.03% 592
2020
Q3
$648M Sell
4,388,903
-80,380
-2% -$11.5M 0.02% 619
2020
Q2
$552M Sell
4,469,283
-1,177,732
-21% -$139M 0.02% 650
2020
Q1
$545M Sell
5,647,015
-131,894
-2% -$12.7M 0.03% 572
2019
Q4
$535M Buy
5,778,909
+137,998
+2% +$11.6M 0.02% 756
2019
Q3
$433M Sell
5,640,911
-709,641
-11% -$62.1M 0.02% 845
2019
Q2
$546M Buy
6,350,552
+699,886
+12% +$47.7M 0.02% 693
2019
Q1
$334M Buy
5,650,666
+66,580
+1% +$3.83M 0.01% 1035
2018
Q4
$295M Sell
5,584,086
-628,673
-10% -$36.9M 0.01% 1017
2018
Q3
$345M Buy
6,212,759
+361,598
+6% +$18.6M 0.02% 1055
2018
Q2
$275M Buy
5,851,161
+485,777
+9% +$20M 0.01% 1199
2018
Q1
$194M Buy
5,365,384
+5,041
+0.1% +$177K 0.01% 1386
2017
Q4
$194M Buy
5,360,343
+81,858
+2% +$2.96M 0.01% 1407
2017
Q3
$202M Buy
5,278,485
+443,632
+9% +$18.6M 0.01% 1337
2017
Q2
$200M Buy
4,834,853
+170,551
+4% +$6.48M 0.01% 1304
2017
Q1
$164M Buy
4,664,302
+4,661,047
+143,197% +$148M 0.01% 1441
2016
Q4
$101K Sell
3,255
-5,429
-63% -$168K ﹤0.01% 2542
2016
Q3
$262K Sell
8,684
-649
-7% -$19.6K ﹤0.01% 2012
2016
Q2
$256K Buy
9,333
+6,569
+238% +$168K ﹤0.01% 1962
2016
Q1
$74K Buy
2,764
+1,142
+70% +$27.9K ﹤0.01% 2147
2015
Q4
$46K Buy
1,622
+194
+14% +$5.59K ﹤0.01% 2108
2015
Q3
$40K Buy
1,428
+500
+54% +$18.1K ﹤0.01% 2006
2015
Q2
$38K Buy
928
+170
+22% +$6.23K ﹤0.01% 2090
2015
Q1
$23K Hold
758
﹤0.01% 2301
2014
Q4
$15K Hold
758
﹤0.01% 2514
2014
Q3
$15K Hold
758
﹤0.01% 2501
2014
Q2
$17K Sell
758
-184
-20% -$3.28K ﹤0.01% 2477
2014
Q1
$12K Hold
942
﹤0.01% 2618
2013
Q4
$13K Hold
942
﹤0.01% 2567
2013
Q3
$10K Hold
942
﹤0.01% 2653
2013
Q2
$8K Buy
+942
New +$7.91K ﹤0.01% 2784

Other funds holding RGEN