BlackRock’s Quantum-Si Incorporated QSI Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$21.3M Buy
10,848,142
+1,407,899
+15% +$2.76M ﹤0.01% 2944
2025
Q1
$11.3M Buy
9,440,243
+1,002,596
+12% +$1.2M ﹤0.01% 3217
2024
Q4
$22.8M Buy
8,437,647
+1,537,520
+22% +$4.15M ﹤0.01% 2924
2024
Q3
$6.09M Sell
6,900,127
-100,757
-1% -$88.9K ﹤0.01% 3578
2024
Q2
$7.35M Sell
7,000,884
-231,111
-3% -$243K ﹤0.01% 3491
2024
Q1
$14.2M Sell
7,231,995
-151,576
-2% -$299K ﹤0.01% 3118
2023
Q4
$14.8M Buy
7,383,571
+370,542
+5% +$745K ﹤0.01% 3121
2023
Q3
$11.6M Sell
7,013,029
-88,949
-1% -$148K ﹤0.01% 3195
2023
Q2
$12.7M Buy
7,101,978
+1,018,153
+17% +$1.82M ﹤0.01% 3231
2023
Q1
$10.7M Sell
6,083,825
-377,684
-6% -$665K ﹤0.01% 3212
2022
Q4
$11.8M Buy
6,461,509
+106,769
+2% +$195K ﹤0.01% 3254
2022
Q3
$17.5M Buy
6,354,740
+134,546
+2% +$370K ﹤0.01% 3058
2022
Q2
$14.4M Buy
6,220,194
+4,657,699
+298% +$10.8M ﹤0.01% 3217
2022
Q1
$7.31M Buy
1,562,495
+29,793
+2% +$139K ﹤0.01% 3675
2021
Q4
$12.1M Buy
1,532,702
+378,586
+33% +$2.98M ﹤0.01% 3497
2021
Q3
$9.63M Buy
+1,154,116
New +$9.63M ﹤0.01% 3637