LMR Partners’s Comfort Systems FIX Stock Holding History

LMR Partners’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
2025 Q4	–	Sell	-11,635	Closed	-$9.6M	–	1593
2025 Q3	$9.6M	Buy	+11,635	New	+$7.89M	0.04%	338

Other funds holding FIX

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

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

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Westfield Capital Management Boston, Massachusetts $23.8B AUM 49.45% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

LMR Partners's FIX Position: Q4 2025 in Review

LMR Partners sold out of Comfort Systems (FIX) in Q4 2025, closing a stake of 11,635 shares — an estimated $9.6M sold.

LMR Partners first reported a position in FIX in Q3 2025 and held it in 1 quarter. The position peaked at $9.6M in Q3 2025. 1,039 funds tracked by Wall St. Rank hold FIX as of Q4 2025.

LMR Partners reported no remaining Comfort Systems position as of Q4 2025 after selling out during the quarter.
LMR Partners sold 11,635 Comfort Systems shares in Q4 2025, an estimated $9.6M.
LMR Partners first reported a position in Comfort Systems in Q3 2025 and held it in 1 quarter.
LMR Partners's Comfort Systems position peaked at $9.6M in Q3 2025.
1,039 funds tracked by Wall St. Rank held Comfort Systems as of Q4 2025.

Based on LMR Partners's 13F filing for Q4 2025, filed 17 Feb 2026.