Commonwealth Equity Services
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Commonwealth Equity Services’s Quantum-Si Incorporated QSI Stock Holding History

Commonwealth Equity Services’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
2025
Q3 		$51K Buy
2025
Q2 		$50K Sell
2025
Q1 		$49K Buy
2024
Q4 		$84K Buy
2024
Q3 		$19K Sell
2024
Q2 		$24K Sell
2024
Q1 		$56K Sell
2023
Q4 		$68K Buy
2023
Q3 		$28K Buy
2021
Q2 		– Sell
2021
Q1 		$289K Buy