PEAK6 LLC
- SEC CIK
- 0001389958
- Latest filing
- Aug 12, 2026
FIX holding history
Comfort Systems USA Inc in every 13F filed by PEAK6 LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
FIX overviewAll 13F holders of FIXFull Q2 2026 holdings
- Shares (Q2 2026)
- 5,512
- Value
- $10.9M
- % of portfolio
- 0.3%
- Quarters held
- 5
- Since Q1 2025
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 5,512 | $10.9M | 0.3% | +899+19.5% | Added | Holders |
| Q1 2026 | 4,613 | $6.36M | 0.2% | +4,613 | New | Holders |
| Q4 2025 | 0 | $0 | 0.0% | −2−100.0% | Sold out | Holders |
| Q3 2025 | 2 | $1.74K | <0.1% | +1+100.0% | Added | Holders |
| Q2 2025 | 1 | $571 | <0.1% | −8,610−100.0% | Reduced | Holders |
| Q1 2025 | 8,611 | $2.78M | 0.1% | +8,611 | New | Holders |