BlackRock’s Seres Therapeutics MCRB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$1.13M Buy
101,351
+13,243
+15% +$147K ﹤0.01% 4140
2025
Q1
$1.23M Hold
88,108
﹤0.01% 4090
2024
Q4
$1.46M Hold
88,108
﹤0.01% 4074
2024
Q3
$1.67M Hold
88,108
﹤0.01% 4000
2024
Q2
$1.28M Sell
88,108
-253,162
-74% -$3.66M ﹤0.01% 4054
2024
Q1
$5.28M Sell
341,270
-25,703
-7% -$398K ﹤0.01% 3597
2023
Q4
$10.3M Sell
366,973
-29,123
-7% -$815K ﹤0.01% 3317
2023
Q3
$18.9M Buy
396,096
+22,035
+6% +$1.05M ﹤0.01% 2923
2023
Q2
$35.8M Buy
374,061
+61,607
+20% +$5.9M ﹤0.01% 2633
2023
Q1
$35.4M Sell
312,454
-10,495
-3% -$1.19M ﹤0.01% 2623
2022
Q4
$36.2M Buy
322,949
+7,931
+3% +$888K ﹤0.01% 2650
2022
Q3
$40.5M Buy
315,018
+26,981
+9% +$3.46M ﹤0.01% 2581
2022
Q2
$19.8M Sell
288,037
-6,685
-2% -$459K ﹤0.01% 3028
2022
Q1
$42M Buy
294,722
+1,587
+0.5% +$226K ﹤0.01% 2640
2021
Q4
$48.8M Buy
293,135
+995
+0.3% +$166K ﹤0.01% 2643
2021
Q3
$40.7M Sell
292,140
-28,909
-9% -$4.02M ﹤0.01% 2761
2021
Q2
$153M Buy
321,049
+13,683
+4% +$6.53M ﹤0.01% 1959
2021
Q1
$127M Sell
307,366
-6,326
-2% -$2.61M ﹤0.01% 2031
2020
Q4
$154M Buy
313,692
+12,628
+4% +$6.19M ﹤0.01% 1790
2020
Q3
$170M Buy
301,064
+74,400
+33% +$42.1M 0.01% 1494
2020
Q2
$21.6M Buy
226,664
+29,255
+15% +$2.79M ﹤0.01% 2704
2020
Q1
$14.1M Sell
197,409
-2,759
-1% -$197K ﹤0.01% 2758
2019
Q4
$13.8M Buy
200,168
+110
+0.1% +$7.59K ﹤0.01% 3047
2019
Q3
$16M Buy
200,058
+83,891
+72% +$6.73M ﹤0.01% 2915
2019
Q2
$7.48M Buy
116,167
+6,141
+6% +$395K ﹤0.01% 3343
2019
Q1
$15.1M Sell
110,026
-2,817
-2% -$387K ﹤0.01% 2878
2018
Q4
$10.2M Sell
112,843
-1,235
-1% -$112K ﹤0.01% 3061
2018
Q3
$17.3M Buy
114,078
+2,036
+2% +$309K ﹤0.01% 2923
2018
Q2
$19.3M Buy
112,042
+20,929
+23% +$3.6M ﹤0.01% 2859
2018
Q1
$13.4M Sell
91,113
-1,672
-2% -$245K ﹤0.01% 2953
2017
Q4
$18.8M Sell
92,785
-2,814
-3% -$571K ﹤0.01% 2793
2017
Q3
$30.7M Buy
95,599
+3,125
+3% +$1M ﹤0.01% 2547
2017
Q2
$20.9M Buy
92,474
+7,455
+9% +$1.68M ﹤0.01% 2741
2017
Q1
$19.2M Buy
85,019
+84,926
+91,318% +$19.1M ﹤0.01% 2763
2016
Q4
$18K Sell
93
-69
-43% -$13.4K ﹤0.01% 3222
2016
Q3
$39K Sell
162
-85
-34% -$20.5K ﹤0.01% 3019
2016
Q2
$144K Sell
247
-2,184
-90% -$1.27M ﹤0.01% 2261
2016
Q1
$1.29M Buy
2,431
+41
+2% +$21.8K ﹤0.01% 1238
2015
Q4
$1.68M Sell
2,390
-365
-13% -$256K ﹤0.01% 1129
2015
Q3
$1.63M Hold
2,755
﹤0.01% 1101
2015
Q2
$2.29M Buy
+2,755
New +$2.29M ﹤0.01% 1059