Aster Capital Management’s Comfort Systems FIX Stock Holding History

Aster Capital Management’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 Q1	$11K	Sell	34 -1,226	-97%	-$1.56M	﹤0.01%	612
2025 Q4	$1.18M	Buy	+1,260	New	+$1.16M	0.52%	35
2025 Q3	–	Sell	-1,903	Closed	-$1.02M	–	1093
2025 Q2	$1.02M	Buy	1,903 +809	+74%	+$352K	0.23%	104
2025 Q1	$397K	Sell	1,094 -11	-1%	-$4.44K	0.07%	327
2024 Q4	$469K	Buy	+1,105	New	+$485K	0.18%	154

Other funds holding FIX

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

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

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 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

Capital World Investors Los Angeles, California $733B AUM 35.63% 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

Aster Capital Management's FIX Position: Q1 2026 in Review

Aster Capital Management reduced its Comfort Systems (FIX) stake by 97% in Q1 2026, selling an estimated $1.56M and leaving 34 shares worth $11K. The position accounts for ﹤0.01% of the portfolio, ranked #612.

Aster Capital Management first reported a position in FIX in Q4 2024 and has held it in 5 quarters since. The position peaked at $1.18M in Q4 2025. 1,196 funds tracked by Wall St. Rank hold FIX as of Q1 2026.

Aster Capital Management held 34 shares of Comfort Systems worth $11K as of Q1 2026.
Aster Capital Management sold 1,226 Comfort Systems shares in Q1 2026, an estimated $1.56M.
Comfort Systems made up ﹤0.01% of Aster Capital Management's portfolio in Q1 2026, its #612 holding.
Aster Capital Management first reported a position in Comfort Systems in Q4 2024 and has held it in 5 quarters since.
Aster Capital Management's Comfort Systems position peaked at $1.18M in Q4 2025.
1,196 funds tracked by Wall St. Rank held Comfort Systems as of Q1 2026.

Based on Aster Capital Management's 13F filing for Q1 2026, filed 13 May 2026.