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WestHill Financial Advisors’s Quantum-Si Incorporated QSI Stock Holding History

WestHill Financial Advisors’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
Q2 		– Sell
-21,727
Closed -$26.1K – 74
2025
Q1 		$26.1K Buy
+21,727
New +$41.6K 0.01% 72

Other funds holding QSI

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
AIM
ARK Investment Management St. Petersburg, Florida $12.9B AUM 64.92% 1-Year Est. Return
NAMA
Nikko Asset Management Americas New York $7.07B AUM 50.91% 1-Year Est. Return
Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return
N
Nuveen Charlotte, North Carolina $369B AUM 31.66% 1-Year Est. Return

WestHill Financial Advisors's QSI Position: Q2 2025 in Review

WestHill Financial Advisors sold out of Quantum-Si Incorporated (QSI) in Q2 2025, closing a stake of 21,727 shares — an estimated $26.1K sold.

WestHill Financial Advisors first reported a position in QSI in Q1 2025 and held it in 1 quarter. The position peaked at $26.1K in Q1 2025. 135 funds tracked by Wall St. Rank hold QSI as of Q2 2025.

  • WestHill Financial Advisors reported no remaining Quantum-Si Incorporated position as of Q2 2025 after selling out during the quarter.
  • WestHill Financial Advisors sold 21,727 Quantum-Si Incorporated shares in Q2 2025, an estimated $26.1K.
  • WestHill Financial Advisors first reported a position in Quantum-Si Incorporated in Q1 2025 and held it in 1 quarter.
  • WestHill Financial Advisors's Quantum-Si Incorporated position peaked at $26.1K in Q1 2025.
  • 135 funds tracked by Wall St. Rank held Quantum-Si Incorporated as of Q2 2025.

Based on WestHill Financial Advisors's 13F filing for Q2 2025, filed 9 Jul 2025.