Mariner
FIX icon

Mariner’s Comfort Systems FIX Stock Holding History

Mariner’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 		$88.8M Sell
44,794
-92
-0.2% -$167K 0.09% 172
2026
Q1 		$61.9M Buy
44,886
+12,870
+40% +$16.3M 0.07% 224
2025
Q4 		$29.9M Buy
32,016
+14,345
+81% +$13.2M 0.04% 346
2025
Q3 		$14.6M Buy
17,671
+4,447
+34% +$3.01M 0.02% 501
2025
Q2 		$7.09M Buy
13,224
+3,699
+39% +$1.61M 0.01% 734
2025
Q1 		$3.07M Sell
9,525
-5,743
-38% -$2.32M 0.01% 1011
2024
Q4 		$6.48M Buy
15,268
+2,790
+22% +$1.22M 0.01% 703
2024
Q3 		$4.87M Buy
12,478
+7,149
+134% +$2.35M 0.01% 788
2024
Q2 		$1.62M Sell
5,329
-308
-5% -$97.9K ﹤0.01% 1223
2024
Q1 		$1.79M Sell
5,637
-1,114
-17% -$285K ﹤0.01% 1173
2023
Q4 		$1.39M Buy
6,751
+1,165
+21% +$215K ﹤0.01% 1234
2023
Q3 		$952K Sell
5,586
-406
-7% -$71.2K ﹤0.01% 1346
2023
Q2 		$984K Sell
5,992
-228
-4% -$33.9K ﹤0.01% 1320
2023
Q1 		$908K Buy
6,220
+33
+0.5% +$4.28K ﹤0.01% 1323
2022
Q4 		$712K Sell
6,187
-139
-2% -$16.2K ﹤0.01% 1422
2022
Q3 		$616K Buy
+6,326
New +$620K ﹤0.01% 1293

Other funds holding FIX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 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
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
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

Mariner's FIX Position: Q2 2026 in Review

Mariner reduced its Comfort Systems (FIX) stake by 0.2% in Q2 2026, selling an estimated $167K and leaving 44,794 shares worth $88.8M. The position accounts for 0.09% of the portfolio, ranked #172.

Mariner first reported a position in FIX in Q3 2022 and has held it in 16 quarters since. 1,350 funds tracked by Wall St. Rank hold FIX as of Q2 2026.

  • Mariner held 44,794 shares of Comfort Systems worth $88.8M as of Q2 2026.
  • Mariner sold 92 Comfort Systems shares in Q2 2026, an estimated $167K.
  • Comfort Systems made up 0.09% of Mariner's portfolio in Q2 2026, its #172 holding.
  • Mariner first reported a position in Comfort Systems in Q3 2022 and has held it in 16 quarters since.
  • 1,350 funds tracked by Wall St. Rank held Comfort Systems as of Q2 2026.

Based on Mariner's 13F filing for Q2 2026, filed 13 Aug 2026.