Cerity Partners
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Cerity Partners’s Quantum-Si Incorporated QSI Stock Holding History

Cerity Partners’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
Q2 		$75.5K Buy
85,347
+4,697
+6% +$4.47K ﹤0.01% 3255
2026
Q1 		$62.4K Buy
+80,650
New +$83.6K ﹤0.01% 3081
2025
Q3 		– Sell
-14,881
Closed -$29.2K – 2844
2025
Q2 		$29.2K Buy
+14,881
New +$22K ﹤0.01% 2591

Other funds holding QSI

Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
AIM
ARK Investment Management St. Petersburg, Florida $15.4B AUM 50.29% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
NAMA
Nikko Asset Management Americas New York $7.75B AUM 33.73% 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 $276B AUM 44.8% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return

Cerity Partners's QSI Position: Q2 2026 in Review

Cerity Partners increased its Quantum-Si Incorporated (QSI) stake by 5.8% in Q2 2026, buying an estimated $4.47K and bringing the position to 85,347 shares worth $75.5K. The position accounts for ﹤0.01% of the portfolio, ranked #3255.

Cerity Partners first reported a position in QSI in Q2 2025 and has held it in 3 quarters since. 141 funds tracked by Wall St. Rank hold QSI as of Q2 2026.

  • Cerity Partners held 85,347 shares of Quantum-Si Incorporated worth $75.5K as of Q2 2026.
  • Cerity Partners bought 4,697 Quantum-Si Incorporated shares in Q2 2026, an estimated $4.47K.
  • Quantum-Si Incorporated made up ﹤0.01% of Cerity Partners's portfolio in Q2 2026, its #3255 holding.
  • Cerity Partners first reported a position in Quantum-Si Incorporated in Q2 2025 and has held it in 3 quarters since.
  • 141 funds tracked by Wall St. Rank held Quantum-Si Incorporated as of Q2 2026.

Based on Cerity Partners's 13F filing for Q2 2026, filed 14 Aug 2026.