Coliseum Capital Management, LLC

In its 13F for Q1 2025 (holdings as of March 31, 2025, filed May 15, 2025), Coliseum Capital Management, LLC reported 17 stock positions worth $1.2 billion. Its top holding was GMS (GMS) at 21.0% of the portfolio, followed by Herc (HRI, 14.7%) and Universal Technical Institut (UTI, 11.0%). Compared with Q4 2024, it opened 3 new positions, added to 6 and reduced 3. The biggest buy was Herc (HRI, shares +213%) and the biggest sale Gildan Activewear (GIL, shares −60%).

Most Recent 13F
Q2 2026
Location
Rowayton, CT
CIK
0001409751
Portfolio Value
$1.2B (Q1 2025)
SEC Filing
0000950123-25-005732 ↗ filed May 15, 2025

Holdings Value

0$500.0M$1.0B$1.5B Q1 2024: $1.1B Q1 2024 Q2 2024: $1.1B Q2 2024 Q3 2024: $1.0B Q3 2024 Q4 2024: $1.2B Q4 2024 Q1 2025: $1.2B $1.2B Q1 2025 Q2 2025: $1.4B Q2 2025 Q3 2025: $1.0B Q3 2025 Q4 2025: $1.2B Q4 2025 Q1 2026: $1.2B Q1 2026 Q2 2026: $1.2B Q2 2026

Holdings 17 stocks · $1.2B

GMS GMS Inc. 21.00% 3,437,488 $251.5M Add +81.9%
HRI Herc Holdings Inc. filed as HERC HLDGS INC 14.69% 1,309,989 $175.9M Add +213.4%
UTI Universal Technical Institut 11.03% 5,145,755 $132.1M Reduce -24.9%
SONO Sonos Inc. 10.49% 11,775,582 $125.6M Add +9.7%
ACH Accendra Health Inc. filed as OWENS & MINOR INC NEW 8.01% 10,624,599 $95.9M Add +122.0%
GIL Gildan Activewear Inc. 6.59% 1,784,618 $78.9M Reduce -59.9%
BLDR Builders Firstsource Inc. 5.79% 555,041 $69.3M Add +75.0%
MCFT Mastercraft Boat Holdings Inc. 5.12% 3,562,615 $61.3M No change
WSC Willscot Holdings Corp. 3.78% 1,627,552 $45.2M Reduce -19.6%
MBC Masterbrand Inc. 3.47% 3,178,919 $41.5M New
PRPL Purple Innovation Inc. 2.97% 46,855,291 $35.6M No change
LAZYDAYS HLDGS INC 2.07% 76,492,984 $24.8M No change
NATL NCR Atleos Corp. 2.04% 926,302 $24.4M New
INNV Innovage Holding Corp. 0.97% 3,914,964 $11.7M No change
FTRE Fortrea Holdings Inc. 0.77% 1,227,065 $9.3M No change
PACK Ranpak Holdings Corp. 0.71% 1,568,359 $8.5M New
MODVQ Modivcare Inc. 0.49% 4,485,175 $5.9M Add +50.4%

Portfolio Sells Q4 2024 → Q1 2025

GIL Gildan Activewear Inc. Reduce -59.9% 6.59% −10.67
UTI Universal Technical Institut Reduce -24.9% 11.03% −3.49
WSC Willscot Holdings Corp. Reduce -19.6% 3.78% −1.80

Portfolio Buys Q4 2024 → Q1 2025

HRI Herc Holdings Inc. Add +213.4% 14.69% +8.16
GMS GMS Inc. Add +81.9% 21.00% +7.79
MBC Masterbrand Inc. New 3.47% +3.47
ACH Accendra Health Inc. Add +122.0% 8.01% +2.85
BLDR Builders Firstsource Inc. Add +75.0% 5.79% +2.05
NATL NCR Atleos Corp. New 2.04% +2.04
PACK Ranpak Holdings Corp. New 0.71% +0.71
MODVQ Modivcare Inc. Add +50.4% 0.49% −2.42
SONO Sonos Inc. Add +9.7% 10.49% −2.82

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 11$1.2BSONO, BLDR, HRI, MBC, WSC
Q1 2026 13$1.2BSONO, BLDR, HRI, UTI, WSC
Q4 2025 13$1.2BSONO, HRI, MBC, UTI, NATL
Q3 2025 11$1.0BSONO, HRI, NATL, MBC, UTI
Q2 2025 17$1.4BGMS, HRI, SONO, ACH, UTI
Q1 2025 17$1.2BGMS, HRI, UTI, SONO, ACH
Q4 2024 14$1.2BGIL, UTI, SONO, GMS, HRI
Q3 2024 14$1.0BGIL, UTI, SONO, GMS, HRI
Q2 2024 14$1.1BGIL, UTI, RCM, MODVQ, GMS
Q1 2024 11$1.1BGIL, UTI, RCM, PRPL, SONO