BlackRock’s Comfort Systems FIX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$4.84B Buy
3,512,927
+64,292
+2% +$81.6M 0.09% 206
2025
Q4
$3.22B Sell
3,448,635
-528,953
-13% -$488M 0.05% 282
2025
Q3
$3.28B Buy
3,977,588
+96,388
+2% +$65.3M 0.06% 283
2025
Q2
$2.08B Sell
3,881,200
-71,740
-2% -$31.3M 0.04% 380
2025
Q1
$1.27B Sell
3,952,940
-958,796
-20% -$387M 0.03% 529
2024
Q4
$2.08B Sell
4,911,736
-61,440
-1% -$27M 0.04% 376
2024
Q3
$1.94B Buy
4,973,176
+353,795
+8% +$117M 0.04% 390
2024
Q2
$1.4B Buy
4,619,381
+137,163
+3% +$43.6M 0.03% 463
2024
Q1
$1.42B Sell
4,482,218
-324,971
-7% -$83M 0.03% 470
2023
Q4
$989M Sell
4,807,189
-1,292,202
-21% -$239M 0.03% 582
2023
Q3
$1.04B Sell
6,099,391
-120,976
-2% -$21.2M 0.03% 515
2023
Q2
$1.02B Buy
6,220,367
+203,566
+3% +$30.3M 0.03% 534
2023
Q1
$878M Buy
6,016,801
+136,122
+2% +$17.7M 0.03% 590
2022
Q4
$677M Buy
5,880,679
+338,321
+6% +$39.3M 0.02% 699
2022
Q3
$539M Buy
5,542,358
+32,236
+0.6% +$3.16M 0.02% 770
2022
Q2
$458M Buy
5,510,122
+15,384
+0.3% +$1.32M 0.01% 913
2022
Q1
$489M Buy
5,494,738
+7,653
+0.1% +$687K 0.01% 997
2021
Q4
$543M Buy
5,487,085
+102,801
+2% +$9.5M 0.01% 962
2021
Q3
$384M Sell
5,384,284
-44,425
-0.8% -$3.31M 0.01% 1200
2021
Q2
$428M Sell
5,428,709
-263,816
-5% -$21.5M 0.01% 1146
2021
Q1
$426M Buy
5,692,525
+247,231
+5% +$15.8M 0.01% 1148
2020
Q4
$287M Sell
5,445,294
-287,512
-5% -$14.9M 0.01% 1337
2020
Q3
$295M Sell
5,732,806
-495,379
-8% -$24M 0.01% 1085
2020
Q2
$254M Sell
6,228,185
-316,552
-5% -$11.2M 0.01% 1186
2020
Q1
$239M Buy
6,544,737
+77,827
+1% +$3.45M 0.01% 1029
2019
Q4
$322M Sell
6,466,910
-66,036
-1% -$3.21M 0.01% 1138
2019
Q3
$289M Buy
6,532,946
+76,556
+1% +$3.34M 0.01% 1134
2019
Q2
$329M Buy
6,456,390
+244,286
+4% +$12.6M 0.01% 1061
2019
Q1
$325M Sell
6,212,104
-150,970
-2% -$7.53M 0.01% 1054
2018
Q4
$278M Sell
6,363,074
-112,071
-2% -$5.74M 0.01% 1055
2018
Q3
$365M Buy
6,475,145
+343,379
+6% +$18.4M 0.02% 1013
2018
Q2
$281M Buy
6,131,766
+643,685
+12% +$28.7M 0.01% 1176
2018
Q1
$226M Buy
5,488,081
+202,335
+4% +$8.5M 0.01% 1260
2017
Q4
$231M Buy
5,285,746
+213,140
+4% +$8.73M 0.01% 1257
2017
Q3
$181M Buy
5,072,606
+92,421
+2% +$3.19M 0.01% 1437
2017
Q2
$185M Sell
4,980,185
-87,710
-2% -$3.11M 0.01% 1364
2017
Q1
$186M Buy
5,067,895
+5,059,889
+63,201% +$176M 0.01% 1354
2016
Q4
$266K Sell
8,006
-14,584
-65% -$454K ﹤0.01% 1962
2016
Q3
$662K Buy
22,590
+5,890
+35% +$175K ﹤0.01% 1641
2016
Q2
$544K Buy
16,700
+14,026
+525% +$447K ﹤0.01% 1636
2016
Q1
$85K Buy
2,674
+1,403
+110% +$39.7K ﹤0.01% 2067
2015
Q4
$36K Sell
1,271
-2,171
-63% -$66K ﹤0.01% 2238
2015
Q3
$94K Buy
3,442
+2,077
+152% +$55.7K ﹤0.01% 1742
2015
Q2
$32K Hold
1,365
﹤0.01% 2176
2015
Q1
$29K Hold
1,365
﹤0.01% 2182
2014
Q4
$24K Hold
1,365
﹤0.01% 2273
2014
Q3
$19K Hold
1,365
﹤0.01% 2355
2014
Q2
$22K Sell
1,365
-100
-7% -$1.56K ﹤0.01% 2323
2014
Q1
$23K Hold
1,465
﹤0.01% 2291
2013
Q4
$29K Sell
1,465
-94
-6% -$1.78K ﹤0.01% 2178
2013
Q3
$27K Hold
1,559
﹤0.01% 2114
2013
Q2
$24K Buy
+1,559
New +$21.2K ﹤0.01% 2202

Other funds holding FIX