Jeff Yass’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
Q2 | $240M | Buy |
121,100
+25,000
| +26% | +$45.4M | 0.02% | 523 |
|
|
2026
Q1 | $133M | Buy |
96,100
+15,900
| +20% | +$20.2M | 0.01% | 672 |
|
|
2025
Q4 | $74.8M | Buy |
80,200
+12,900
| +19% | +$11.9M | 0.01% | 1064 |
|
|
2025
Q3 | $55.5M | Buy |
67,300
+39,300
| +140% | +$26.6M | 0.01% | 1269 |
|
|
2025
Q2 | $15M | Sell |
28,000
-4,000
| -13% | -$1.74M | ﹤0.01% | 2340 |
|
|
2025
Q1 | $10.3M | Sell |
32,000
-5,600
| -15% | -$2.26M | ﹤0.01% | 2495 |
|
|
2024
Q4 | $15.9M | Sell |
37,600
-21,200
| -36% | -$9.31M | ﹤0.01% | 2084 |
|
|
2024
Q3 | $23M | Buy |
58,800
+13,300
| +29% | +$4.38M | ﹤0.01% | 1693 |
|
|
2024
Q2 | $13.8M | Sell |
45,500
-84,700
| -65% | -$26.9M | ﹤0.01% | 2109 |
|
|
2024
Q1 | $41.4M | Buy |
130,200
+99,600
| +325% | +$25.4M | 0.01% | 1167 |
|
|
2023
Q4 | $6.29M | Buy |
30,600
+9,900
| +48% | +$1.83M | ﹤0.01% | 3336 |
|
|
2023
Q3 | $3.53M | Sell |
20,700
-10,600
| -34% | -$1.86M | ﹤0.01% | 4106 |
|
|
2023
Q2 | $5.14M | Buy |
31,300
+19,100
| +157% | +$2.84M | ﹤0.01% | 3482 |
|
|
2023
Q1 | $1.78M | Buy |
12,200
+4,700
| +63% | +$610K | ﹤0.01% | 5396 |
|
|
2022
Q4 | $863K | Sell |
7,500
-800
| -10% | -$93K | ﹤0.01% | 6512 |
|
|
2022
Q3 | $808K | Sell |
8,300
-11,700
| -59% | -$1.15M | ﹤0.01% | 7185 |
|
|
2022
Q2 | $1.66M | Buy |
20,000
+6,600
| +49% | +$568K | ﹤0.01% | 5302 |
|
|
2022
Q1 | $1.19M | Sell |
13,400
-10,200
| -43% | -$915K | ﹤0.01% | 6672 |
|
|
2021
Q4 | $2.33M | Buy |
23,600
+7,400
| +46% | +$684K | ﹤0.01% | 5139 |
|
|
2021
Q3 | $1.16M | Buy |
16,200
+12,800
| +376% | +$953K | ﹤0.01% | 7192 |
|
|
2021
Q2 | $268K | Sell |
3,400
-100
| -3% | -$8.15K | ﹤0.01% | 11017 |
|
|
2021
Q1 | $262K | Buy |
+3,500
| New | +$224K | ﹤0.01% | 10887 |
|
|
2020
Q4 | – | Sell |
-8,100
| Closed | -$417K | – | 11213 |
|
|
2020
Q3 | $417K | Buy |
+8,100
| New | +$393K | ﹤0.01% | 8049 |
|
|
2020
Q2 | – | Sell |
-11,900
| Closed | -$435K | – | 10341 |
|
|
2020
Q1 | $435K | Sell |
11,900
-23,000
| -66% | -$1.02M | ﹤0.01% | 7226 |
|
|
2019
Q4 | $1.74M | Buy |
34,900
+28,700
| +463% | +$1.4M | ﹤0.01% | 4561 |
|
|
2019
Q3 | $274K | Buy |
+6,200
| New | +$270K | ﹤0.01% | 8489 |
|
|
2017
Q3 | – | Sell |
-16,000
| Closed | -$594K | – | 9053 |
|
|
2017
Q2 | $594K | Sell |
16,000
-6,000
| -27% | -$213K | ﹤0.01% | 6316 |
|
|
2017
Q1 | $806K | Buy |
+22,000
| New | +$764K | ﹤0.01% | 5583 |
|
|
2016
Q4 | – | Sell |
-12,000
| Closed | -$352K | – | 9737 |
|
|
2016
Q3 | $352K | Buy |
+12,000
| New | +$357K | ﹤0.01% | 6662 |
|
|
2016
Q1 | – | Sell |
-8,100
| Closed | -$230K | – | 9204 |
|
|
2015
Q4 | $230K | Sell |
8,100
-5,000
| -38% | -$152K | ﹤0.01% | 8192 |
|
|
2015
Q3 | $357K | Buy |
+13,100
| New | +$351K | ﹤0.01% | 7738 |
|
Other funds holding FIX
Jeff Yass's FIX Position: Q2 2026 in Review
Jeff Yass increased its Comfort Systems (FIX) stake by 216% in Q2 2026, buying an estimated $35.1M and bringing the position to 28,310 shares worth $56.1M. The position accounts for ﹤0.01% of the portfolio, ranked #1411.
Jeff Yass first reported a position in FIX in Q2 2014 and has held it in 41 quarters since. 1,342 funds tracked by Wall St. Rank hold FIX as of Q2 2026.
- Jeff Yass held 28,310 shares of Comfort Systems worth $56.1M as of Q2 2026.
- Jeff Yass bought 19,338 Comfort Systems shares in Q2 2026, an estimated $35.1M.
- Comfort Systems made up ﹤0.01% of Jeff Yass's portfolio in Q2 2026, its #1411 holding.
- Jeff Yass first reported a position in Comfort Systems in Q2 2014 and has held it in 41 quarters since.
- 1,342 funds tracked by Wall St. Rank held Comfort Systems as of Q2 2026.
Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.