MetLife Investment Management’s Quantum-Si Incorporated QSI Stock Holding History

MetLife Investment Management’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	$78.6K	Buy	101,555 +67,333	+197%	+$69.8K	﹤0.01%	2626
2025 Q4	$37.6K	Sell	34,222 -30,346	-47%	-$49.4K	﹤0.01%	2748
2025 Q3	$91K	Sell	64,568 -12,748	-16%	-$18.4K	﹤0.01%	2687
2025 Q2	$152K	Buy	77,316 +1,301	+2%	+$1.92K	﹤0.01%	2332
2025 Q1	$91.2K	Buy	+76,015	New	+$146K	﹤0.01%	2566
2024 Q2	–	Sell	-41,352	Closed	-$66.3K	–	2916
2024 Q1	$81.5K	Sell	41,352 -12,331	-23%	-$21.5K	﹤0.01%	2621
2023 Q4	$108K	Hold	53,683	–	–	﹤0.01%	2578
2023 Q3	$89.1K	Hold	53,683	–	–	﹤0.01%	2630
2023 Q2	$96.1K	Hold	53,683	–	–	﹤0.01%	2707
2023 Q1	$94.5K	Buy	53,683 +18,127	+51%	+$35.8K	﹤0.01%	2575
2022 Q4	$65.1K	Sell	35,556 -18,051	-34%	-$46.5K	﹤0.01%	2719
2022 Q3	$147K	Hold	53,607	–	–	﹤0.01%	2471
2022 Q2	$124K	Buy	+53,607	New	+$205K	﹤0.01%	2608

Other funds holding QSI

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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 Minato-Ku, Tokyo, Japan $175B AUM 40.63% 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 $666B AUM 30.12% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

MetLife Investment Management's QSI Position: Q1 2026 in Review

MetLife Investment Management increased its Quantum-Si Incorporated (QSI) stake by 197% in Q1 2026, buying an estimated $69.8K and bringing the position to 101,555 shares worth $78.6K. The position accounts for ﹤0.01% of the portfolio, ranked #2626.

MetLife Investment Management first reported a position in QSI in Q2 2022 and has held it in 13 quarters since. The position peaked at $152K in Q2 2025. 156 funds tracked by Wall St. Rank hold QSI as of Q1 2026.

MetLife Investment Management held 101,555 shares of Quantum-Si Incorporated worth $78.6K as of Q1 2026.
MetLife Investment Management bought 67,333 Quantum-Si Incorporated shares in Q1 2026, an estimated $69.8K.
Quantum-Si Incorporated made up ﹤0.01% of MetLife Investment Management's portfolio in Q1 2026, its #2626 holding.
MetLife Investment Management first reported a position in Quantum-Si Incorporated in Q2 2022 and has held it in 13 quarters since.
MetLife Investment Management's Quantum-Si Incorporated position peaked at $152K in Q2 2025.
156 funds tracked by Wall St. Rank held Quantum-Si Incorporated as of Q1 2026.

Based on MetLife Investment Management's 13F filing for Q1 2026, filed 14 May 2026.