Coliseum Capital Management, LLC
In its 13F for Q2 2026 (holdings as of June 30, 2026, filed August 14, 2026), Coliseum Capital Management, LLC reported 11 stock positions worth $1.2 billion. Its top holding was Sonos (SONO) at 21.0% of the portfolio, followed by Builders Firstsource (BLDR, 20.0%) and Herc (HRI, 13.8%). Compared with Q1 2026, it opened 1 new position, sold out of 3, added to 2 and reduced 4. The biggest buy was Builders Firstsource (BLDR, shares +24%) and the biggest sale Universal Technical Institut (UTI, shares −76%).
- Most Recent 13F
- Q2 2026
- Location
- Rowayton, CT
- CIK
- 0001409751
- Portfolio Value
- $1.2B (Q2 2026)
- SEC Filing
- 0001193125-26-352389 ↗ filed Aug 14, 2026
Holdings Value
Holdings 11 stocks · $1.2B
| SONO Sonos Inc. | 21.04% | 18,070,762 | $244.5M | No change |
| BLDR Builders Firstsource Inc. | 20.00% | 2,598,218 | $232.5M | Add +24.1% |
| HRI Herc Holdings Inc. filed as HERC HLDGS INC | 13.78% | 1,117,122 | $160.1M | Reduce -32.8% |
| MBC Masterbrand Inc. | 11.69% | 13,200,117 | $135.8M | Add +4.0% |
| WSC Willscot Holdings Corp. | 10.80% | 4,351,193 | $125.6M | Reduce -30.0% |
| MCFT Mastercraft Boat Holdings Inc. | 8.21% | 3,697,422 | $95.5M | No change |
| NATL NCR Atleos Corp. | 4.00% | 1,071,128 | $46.5M | Reduce -29.8% |
| ACH Accendra Health Inc. | 3.85% | 13,100,807 | $44.8M | No change |
| UTI Universal Technical Institut | 3.57% | 971,440 | $41.5M | Reduce -75.5% |
| FOXF Fox Factory Holding Corp. | 1.61% | 1,102,942 | $18.7M | New |
| PRPL Purple Innovation Inc. | 1.44% | 46,855,291 | $16.7M | No change |
Portfolio Sells Q1 2026 → Q2 2026
| UTI Universal Technical Institut | Reduce -75.5% | 3.57% | −8.18 |
| ATKR Atkore Inc. | Sold out | 0.00% | −4.57 |
| NATL NCR Atleos Corp. | Reduce -29.8% | 4.00% | −1.45 |
| PRMB Primo Brands Corp. | Sold out | 0.00% | −1.25 |
| INNV Innovage Holding Corp. | Sold out | 0.00% | −0.73 |
| HRI Herc Holdings Inc. | Reduce -32.8% | 13.78% | +0.21 |
| WSC Willscot Holdings Corp. | Reduce -30.0% | 10.80% | +1.95 |
Portfolio Buys Q1 2026 → Q2 2026
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 11 | $1.2B | SONO, BLDR, HRI, MBC, WSC |
| Q1 2026 | 13 | $1.2B | SONO, BLDR, HRI, UTI, WSC |
| Q4 2025 | 13 | $1.2B | SONO, HRI, MBC, UTI, NATL |
| Q3 2025 | 11 | $1.0B | SONO, HRI, NATL, MBC, UTI |
| Q2 2025 | 17 | $1.4B | GMS, HRI, SONO, ACH, UTI |
| Q1 2025 | 17 | $1.2B | GMS, HRI, UTI, SONO, ACH |
| Q4 2024 | 14 | $1.2B | GIL, UTI, SONO, GMS, HRI |
| Q3 2024 | 14 | $1.0B | GIL, UTI, SONO, GMS, HRI |
| Q2 2024 | 14 | $1.1B | GIL, UTI, RCM, MODVQ, GMS |
| Q1 2024 | 11 | $1.1B | GIL, UTI, RCM, PRPL, SONO |