Renaissance Technologies’s Comfort Systems FIX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$69.9M Sell
130,300
-900
-0.7% -$483K 0.09% 241
2025
Q1
$42.3M Buy
131,200
+79,900
+156% +$25.8M 0.06% 377
2024
Q4
$21.8M Sell
51,300
-42,700
-45% -$18.1M 0.03% 634
2024
Q3
$36.7M Buy
94,000
+60,200
+178% +$23.5M 0.06% 428
2024
Q2
$10.3M Buy
33,800
+11,800
+54% +$3.59M 0.02% 903
2024
Q1
$6.99M Sell
22,000
-14,600
-40% -$4.64M 0.01% 1199
2023
Q4
$7.53M Buy
+36,600
New +$7.53M 0.01% 1081
2023
Q3
Sell
-24,000
Closed -$3.94M 3804
2023
Q2
$3.94M Sell
24,000
-77,200
-76% -$12.7M 0.01% 1568
2023
Q1
$14.8M Buy
101,200
+68,900
+213% +$10.1M 0.02% 876
2022
Q4
$3.72M Buy
+32,300
New +$3.72M 0.01% 1691
2022
Q2
Sell
-39,800
Closed -$3.54M 4334
2022
Q1
$3.54M Buy
+39,800
New +$3.54M ﹤0.01% 1822
2021
Q4
Sell
-50,600
Closed -$3.61M 3995
2021
Q3
$3.61M Sell
50,600
-3,774
-7% -$269K ﹤0.01% 1665
2021
Q2
$4.28M Sell
54,374
-42,326
-44% -$3.33M 0.01% 1723
2021
Q1
$7.23M Buy
96,700
+8,800
+10% +$658K 0.01% 1414
2020
Q4
$4.63M Sell
87,900
-7,300
-8% -$384K 0.01% 1643
2020
Q3
$4.9M Sell
95,200
-3,400
-3% -$175K ﹤0.01% 1588
2020
Q2
$4.02M Buy
98,600
+77,000
+356% +$3.14M ﹤0.01% 1780
2020
Q1
$789K Buy
+21,600
New +$789K ﹤0.01% 2539
2019
Q3
Sell
-127,480
Closed -$6.5M 3505
2019
Q2
$6.5M Sell
127,480
-283,400
-69% -$14.5M 0.01% 1667
2019
Q1
$21.5M Sell
410,880
-206,100
-33% -$10.8M 0.02% 934
2018
Q4
$27M Sell
616,980
-70,020
-10% -$3.06M 0.03% 714
2018
Q3
$38.7M Sell
687,000
-100
-0% -$5.64K 0.04% 555
2018
Q2
$31.5M Buy
687,100
+19,400
+3% +$889K 0.03% 655
2018
Q1
$27.5M Buy
667,700
+100
+0% +$4.13K 0.03% 758
2017
Q4
$29.1M Sell
667,600
-85,500
-11% -$3.73M 0.03% 711
2017
Q3
$26.9M Sell
753,100
-114,992
-13% -$4.11M 0.03% 723
2017
Q2
$32.2M Buy
868,092
+90,592
+12% +$3.36M 0.04% 573
2017
Q1
$28.5M Buy
777,500
+30,800
+4% +$1.13M 0.04% 595
2016
Q4
$24.9M Buy
746,700
+31,200
+4% +$1.04M 0.04% 649
2016
Q3
$21M Buy
715,500
+21,600
+3% +$633K 0.04% 670
2016
Q2
$22.6M Sell
693,900
-59,400
-8% -$1.93M 0.04% 604
2016
Q1
$23.9M Sell
753,300
-13,100
-2% -$416K 0.05% 554
2015
Q4
$21.8M Buy
766,400
+375,492
+96% +$10.7M 0.05% 504
2015
Q3
$10.7M Buy
390,908
+267,408
+217% +$7.29M 0.03% 901
2015
Q2
$2.83M Buy
123,500
+3,787
+3% +$86.9K 0.01% 1839
2015
Q1
$2.52M Buy
+119,713
New +$2.52M 0.01% 1799
2014
Q4
Sell
-63,900
Closed -$866K 3013
2014
Q3
$866K Buy
63,900
+8,100
+15% +$110K ﹤0.01% 2092
2014
Q2
$882K Sell
55,800
-261,297
-82% -$4.13M ﹤0.01% 2110
2014
Q1
$4.83M Buy
317,097
+64,697
+26% +$986K 0.01% 1271
2013
Q4
$4.89M Buy
252,400
+219,000
+656% +$4.25M 0.01% 1201
2013
Q3
$561K Buy
+33,400
New +$561K ﹤0.01% 2263