Quadrature Capital’s Comfort Systems FIX Stock Holding History

Quadrature Capital’s Portfolio FIX Stock Details FIX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-5,318	Closed	-$7.33M	–	1747
2026 Q1	$7.33M	Sell	5,318 -4,714	-47%	-$5.99M	0.09%	184
2025 Q4	$9.36M	Buy	+10,032	New	+$9.26M	0.1%	154
2025 Q3	–	Sell	-1,511	Closed	-$810K	–	1178
2025 Q2	$810K	Sell	1,511 -3,314	-69%	-$1.44M	0.01%	456
2025 Q1	$1.56M	Sell	4,825 -3,867	-44%	-$1.56M	0.03%	341
2024 Q4	$3.69M	Buy	+8,692	New	+$3.82M	0.07%	225
2023 Q2	–	Sell	-12,061	Closed	-$1.76M	–	1051
2023 Q1	$1.76M	Buy	12,061 +8,015	+198%	+$1.04M	0.05%	301
2022 Q4	$465K	Buy	+4,046	New	+$471K	0.01%	526
2021 Q1	–	Sell	-5,052	Closed	-$266K	–	960
2020 Q4	$266K	Sell	5,052 -2,605	-34%	-$135K	0.01%	645
2020 Q3	$395K	Buy	+7,657	New	+$372K	0.02%	521
2016 Q4	–	Sell	-17,277	Closed	-$506K	–	672
2016 Q3	$506K	Buy	+17,277	New	+$514K	0.04%	351

Other funds holding FIX

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Quadrature Capital's FIX Position: Q2 2026 in Review

Quadrature Capital sold out of Comfort Systems (FIX) in Q2 2026, closing a stake of 5,318 shares — an estimated $7.33M sold.

Quadrature Capital first reported a position in FIX in Q3 2016 and held it in 10 quarters. The position peaked at $9.36M in Q4 2025. 1,342 funds tracked by Wall St. Rank hold FIX as of Q2 2026.

Quadrature Capital reported no remaining Comfort Systems position as of Q2 2026 after selling out during the quarter.
Quadrature Capital sold 5,318 Comfort Systems shares in Q2 2026, an estimated $7.33M.
Quadrature Capital first reported a position in Comfort Systems in Q3 2016 and held it in 10 quarters.
Quadrature Capital's Comfort Systems position peaked at $9.36M in Q4 2025.
1,342 funds tracked by Wall St. Rank held Comfort Systems as of Q2 2026.

Based on Quadrature Capital's 13F filing for Q2 2026, filed 7 Aug 2026.