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Woodline Partners’s Comfort Systems FIX Stock Holding History

Woodline 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
2026
Q1 		$9.51M Buy
6,897
+891
+15% +$1.13M 0.04% 523
2025
Q4 		$5.61M Buy
+6,006
New +$5.55M 0.02% 604

Other funds holding FIX

BlackRock
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
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Westfield Capital Management
Westfield Capital Management Boston, Massachusetts $23.8B AUM 49.45% 1-Year Est. Return

Woodline Partners's FIX Position: Q1 2026 in Review

Woodline Partners increased its Comfort Systems (FIX) stake by 15% in Q1 2026, buying an estimated $1.13M and bringing the position to 6,897 shares worth $9.51M. The position accounts for 0.04% of the portfolio, ranked #523.

Woodline Partners first reported a position in FIX in Q4 2025 and has held it in 2 quarters since. 1,196 funds tracked by Wall St. Rank hold FIX as of Q1 2026.

  • Woodline Partners held 6,897 shares of Comfort Systems worth $9.51M as of Q1 2026.
  • Woodline Partners bought 891 Comfort Systems shares in Q1 2026, an estimated $1.13M.
  • Comfort Systems made up 0.04% of Woodline Partners's portfolio in Q1 2026, its #523 holding.
  • Woodline Partners first reported a position in Comfort Systems in Q4 2025 and has held it in 2 quarters since.
  • 1,196 funds tracked by Wall St. Rank held Comfort Systems as of Q1 2026.

Based on Woodline Partners's 13F filing for Q1 2026, filed 15 May 2026.