QIM
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Quantitative Investment Management’s Comfort Systems FIX Stock Holding History

Quantitative Investment 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
2025
Q3 		– Sell
-817
Closed -$438K – 395
2025
Q2 		$438K Sell
817
-6,040
-88% -$2.63M 0.06% 216
2025
Q1 		$2.21M Buy
+6,857
New +$2.77M 0.2% 106
2024
Q3 		– Sell
-3,703
Closed -$1.13M – 359
2024
Q2 		$1.13M Buy
+3,703
New +$1.18M 0.12% 149

Other funds holding FIX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Westfield Capital Management
Westfield Capital Management Boston, Massachusetts $30.6B AUM 61.81% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Quantitative Investment Management's FIX Position: Q3 2025 in Review

Quantitative Investment Management sold out of Comfort Systems (FIX) in Q3 2025, closing a stake of 817 shares — an estimated $438K sold.

Quantitative Investment Management first reported a position in FIX in Q2 2024 and held it in 3 quarters. The position peaked at $2.21M in Q1 2025. 887 funds tracked by Wall St. Rank hold FIX as of Q3 2025.

  • Quantitative Investment Management reported no remaining Comfort Systems position as of Q3 2025 after selling out during the quarter.
  • Quantitative Investment Management sold 817 Comfort Systems shares in Q3 2025, an estimated $438K.
  • Quantitative Investment Management first reported a position in Comfort Systems in Q2 2024 and held it in 3 quarters.
  • Quantitative Investment Management's Comfort Systems position peaked at $2.21M in Q1 2025.
  • 887 funds tracked by Wall St. Rank held Comfort Systems as of Q3 2025.

Based on Quantitative Investment Management's 13F filing for Q3 2025, filed 13 Nov 2025.