Q2 2026 13F · SEC CIK 1409751
Coliseum Capital Management, LLC
Hedge fundFiled 2026-08-14 for Q2 2026. Open the filing ↗ · All SEC filings ↗
- Reported 13F value
- $1.2B
- Reported positions
- 11
- Top holdings a year, 3 yrs
- +13.1%
- Assets under management
- $2.3B
Coliseum Capital Management, LLC is a hedge fund that reported 11 positions worth $1.2B in its Q2 2026 13F, filed 2026-08-14. Its largest holdings were Sonos Inc (SONO, 21.0%), Builders Firstsource Inc (BLDR, 20.0%), Herc Hldgs Inc (HRI, 13.8%). A portfolio copying its top holdings returned 13.1% a year over the last 3 years, against 20.4% for the S&P 500.
Coliseum Capital Management, LLC holdings all 11 positions.
Weights are shares of the filer's total reported 13F value, compared with Q1 2026. Share changes may reflect splits; weight changes also reflect price moves. A 13F shows long US-listed positions only, up to 135 days after the fact.
| Stock | % of 13F value | Share change | Reported value |
|---|---|---|---|
| SONOSonos Inc | 21.0% | +0.0% | $244.5M |
| BLDRBuilders Firstsource Inc | 20.0% | +24.1% | $232.5M |
| HRIHerc Hldgs Inc | 13.8% | -32.8% | $160.1M |
| MBCMasterbrand Inc Common Stock | 11.7% | +4.0% | $135.8M |
| WSCWillscot Hldgs Corp | 10.8% | -30.0% | $125.6M |
| MCFTMasterCraft Boat Holdings | 8.2% | +0.0% | $95.5M |
| NATLNcr Atleos Corporation | 4.0% | -29.7% | $46.5M |
| ACHAccendra Health Inc | 3.9% | +0.0% | $44.8M |
| UTIUniversal Technical Inst Inc | 3.6% | -75.5% | $41.5M |
| FOXFFox Factory Hldg Corp | 1.6% | — | $18.7M |
| PRPLPurple Innovation Inc | 1.4% | +0.0% | $16.7M |
What Coliseum Capital Management, LLC bought and sold in Q2 2026, against Q1 2026.
New positions
- FOXF Fox Factory Hldg Corp1.6% of 13F
Added to
- BLDR Builders Firstsource Inc+24.1% shares
Reduced
- UTI Universal Technical Inst Inc-75.5% shares
- HRI Herc Hldgs Inc-32.8% shares
- WSC Willscot Hldgs Corp-30.0% shares
- NATL Ncr Atleos Corporation-29.7% shares
Sold out
- ATKR Atkore Incwas 4.6%
- PRMB Primo Brands Corporation Class A Com Shswas 1.3%
- INNV Innovage Hldg Corpwas 0.7%
Share counts compared with the Q1 2026 13F; a split also changes share counts.
How the holdings did against the S&P 500.
- 1 year
- +5.7% /yr
- S&P 500 +20.1%
- 3 years
- +13.1% /yr
- S&P 500 +20.4%
- 5 years
- +5.0% /yr
- S&P 500 +11.6%
A portfolio of the filer's 20 largest 13F positions, weighted by value, bought the trading day after each 13F was filed and held until the next one was: what copying this filer could have earned. 13Fs show long US-listed positions only, so this is an estimate of the stock picks, not the fund's reported returns.
Reported 13F value by quarter.
| Quarter | 13F value | Positions |
|---|---|---|
| Q2 2026 | $1.2B | 11 |
| Q1 2026 | $1.2B | 13 |
| Q4 2025 | $1.2B | 13 |
| Q3 2025 | $1.0B | 11 |
| Q2 2025 | $1.4B | 17 |
| Q1 2025 | $1.2B | 17 |
| Q4 2024 | $1.2B | 14 |
| Q3 2024 | $1.0B | 14 |
| Q2 2024 | $1.1B | 14 |
| Q1 2024 | $1.1B | 11 |
| Q4 2023 | $1.2B | 11 |
| Q3 2023 | $959.3M | 11 |
Questions about Coliseum Capital Management, LLC's portfolio
What stocks does Coliseum Capital Management, LLC own?
Coliseum Capital Management, LLC's latest 13F, for Q2 2026 and filed Aug 14, 2026, lists 11 positions worth $1.2B. The largest are Sonos Inc (SONO) at 21.0%, Builders Firstsource Inc (BLDR) at 20.0%, Herc Hldgs Inc (HRI) at 13.8%, Masterbrand Inc Common Stock (MBC) at 11.7% and Willscot Hldgs Corp (WSC) at 10.8%.
What did Coliseum Capital Management, LLC buy last quarter?
In Q2 2026, Coliseum Capital Management, LLC added a new position in Fox Factory Hldg Corp (FOXF) and Builders Firstsource Inc (BLDR) (+24.1% shares), compared with its Q1 2026 filing.
What did Coliseum Capital Management, LLC sell last quarter?
In Q2 2026, Coliseum Capital Management, LLC sold all of Atkore Inc (ATKR), sold all of Primo Brands Corporation Class A Com Shs (PRMB), sold all of Innovage Hldg Corp (INNV), Universal Technical Inst Inc (UTI) (-75.5% shares), Herc Hldgs Inc (HRI) (-32.8% shares) and Willscot Hldgs Corp (WSC) (-30.0% shares), compared with its Q1 2026 filing.
How has Coliseum Capital Management, LLC's portfolio performed?
A portfolio copying Coliseum Capital Management, LLC's 20 largest 13F holdings each quarter, from the day each filing was public, returned +13.1% a year over the last 3 years, against +20.4% for the S&P 500. Over 1 year: +5.7% against +20.1%. Over 5 years: +5.0% a year against +11.6%.
When is Coliseum Capital Management, LLC's next 13F filing due?
13F filings are due 45 days after each quarter ends. Coliseum Capital Management, LLC's filing for the quarter ending Sep 30, 2026 is due by Nov 14, 2026; this page updates the day after it is published.
How much money does Coliseum Capital Management, LLC manage?
Coliseum Capital Management, LLC reported $2.3B of regulatory assets under management on its latest SEC Form ADV. Its 13F, which covers only US-listed stocks and options, totals $1.2B.