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Citigroup’s
Quantum-Si Incorporated
QSI
Stock Holding History
Citigroup’s Portfolio
QSI Stock Details
QSI Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q1
$10.3K
Sell
13,314
-6,462
-33%
-$6.7K
﹤0.01%
5026
2025
Q4
$21.8K
Sell
19,776
-3,897
-16%
-$6.34K
﹤0.01%
4840
2025
Q3
$33.4K
Sell
23,673
-25,434
-52%
-$36.8K
﹤0.01%
4623
2025
Q2
$96.2K
Sell
49,107
-35,352
-42%
-$52.3K
﹤0.01%
4420
2025
Q1
$101K
Sell
84,459
-5,789
-6%
-$11.1K
﹤0.01%
4593
2024
Q4
$244K
Buy
90,248
+5,646
+7%
+$6.62K
﹤0.01%
4304
2024
Q3
$74.6K
Buy
84,602
+61,210
+262%
+$59.4K
﹤0.01%
4890
2024
Q2
$24.6K
Buy
23,392
+4,061
+21%
+$6.51K
﹤0.01%
4936
2024
Q1
$38.1K
Buy
19,331
+4,155
+27%
+$7.26K
﹤0.01%
4751
2023
Q4
$30.5K
Buy
15,176
+13,548
+832%
+$20.6K
﹤0.01%
4796
2023
Q3
$2.7K
Sell
1,628
-31,535
-95%
-$75.9K
﹤0.01%
4884
2023
Q2
$59.4K
Buy
33,163
+31,799
+2,331%
+$49.8K
﹤0.01%
4539
2023
Q1
$2.4K
Sell
1,364
-2,763
-67%
-$5.45K
﹤0.01%
5070
2022
Q4
$7.55K
Sell
4,127
-634
-13%
-$1.63K
﹤0.01%
4932
2022
Q3
$13K
Sell
4,761
-4,740
-50%
-$15.2K
﹤0.01%
4906
2022
Q2
$22K
Sell
9,501
-15,437
-62%
-$59.1K
﹤0.01%
4946
2022
Q1
$117K
Buy
24,938
+19,830
+388%
+$96.6K
﹤0.01%
4339
2021
Q4
$40K
Sell
5,108
-3,025
-37%
-$22.8K
﹤0.01%
5178
2021
Q3
$68K
Buy
+8,133
New
+$80.1K
﹤0.01%
4583
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1-Year Est. Return
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$154B AUM
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1-Year Est. Return
Geode Capital Management
Boston, Massachusetts
$1.61T AUM
30.72%
1-Year Est. Return
State Street
Boston, Massachusetts
$2.9T AUM
29.55%
1-Year Est. Return
AQR Capital Management
Greenwich, Connecticut
$218B AUM
29.41%
1-Year Est. Return
UBS Group
Zurich, Switzerland
$564B AUM
30.12%
1-Year Est. Return
VPM
Vanguard Portfolio Management
Malvern, Pennsylvania
$1.91T AUM
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Fund Insights
Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
WSR Indexes
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
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