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Livermore
Livermore
ZHEN

Stadium Capital Management LLC

SEC CIK
0001105087
Latest filing
Aug 14, 2026

The latest 13F from Stadium Capital Management LLC covers Q2 2026 (filed Aug 14, 2026): 2 long positions worth $21.0M. The top 10 holdings make up 100.0% of the portfolio, and the largest is Builders FirstSource, Inc. (BLDR) at 67.7%. Livermore has 25 filings on Form 13F from this institution, going back to Q1 2021.

What changed in Q2 2026

Share counts compared with Q1 2026: how many positions were new, added to, reduced or sold out, and the biggest buys and sells. Dollar amounts are estimated at the quarter-end prices implied by the filing.

Full comparison
New
0
Added
0
Reduced
1
Est. −$4.47M
Sold out
4
Est. −$17.8M

Top 5 holdings

Share of this quarter's portfolio value

  1. BLDRBuilders FirstSource, Inc.
    67.7%$14.2MHistory
  2. BCBrunswick Corp
    32.3%$6.79MHistory

Biggest buys

New and added positions, by estimated amount bought

None this quarter.

Largest weight increases

New and added positions, by percentage points of the portfolio gained

None this quarter.

Biggest sells

Reduced and sold-out positions, by estimated amount sold

  1. DKSDick's Sporting Goods, Inc.
    −$7.00MSold outHistory
  2. LCIILci Industries
    −$5.13MSold outHistory
  3. SNBRQSleep Number Corp
    −$4.70MSold outHistory
  4. BCBrunswick Corp
    −$4.47MReducedHistory
  5. GTLBGitlab Inc.
    −$966.9KSold outHistory

Largest weight decreases

Reduced and sold-out positions, by percentage points of the portfolio lost

  1. DKSDick's Sporting Goods, Inc.
    −17.25 pp17.2% → 0.0%History
  2. LCIILci Industries
    −12.64 pp12.6% → 0.0%History
  3. SNBRQSleep Number Corp
    −11.57 pp11.6% → 0.0%History
  4. GTLBGitlab Inc.
    −2.38 pp2.4% → 0.0%History

Metrics

13F metrics for Q2 2026, computed only from the numbers in the filings. Definitions below.

Portfolio value
$21.0M
−$19.6M (−48.3%) vs. prior quarter
Positions
2
−4 vs. prior quarter
Top 10 concentration
100.0%
Top 10 as share of value
Turnover
0.0%
Q2 2026, one quarter
Average holding period
17.1 quarters
Weighted by value

How these are calculated

  • Portfolio value: the market value of all long positions in the 13F, as reported at quarter end, excluding options.
  • Top 10 concentration: the combined value of the 10 largest positions as a share of portfolio value.
  • Turnover: the smaller of this quarter's estimated purchases and estimated sales, divided by the average of this and last quarter's portfolio value. Estimates multiply the change in shares by the quarter-end price implied by the filing (market value divided by shares); new positions use this quarter's value and sold-out positions last quarter's. Only positions reported in shares count, and it is not calculated when the previous quarter was not filed.
  • Average holding period: how many consecutive quarters each current position has been held (including this one; a quarter without the position or without a filing starts the count over), weighted by this quarter's value. Counting starts with the first 13F in Livermore (Q1 2021), so positions held before then are understated.

13F filings by quarter

22 quarters, going back to Q1 2021. Bars show each quarter's 13F portfolio value; quarters without a filing are left blank.

Peak $266.1M (Q4 2021)

Q1 2021: $214.1MQ2 2021: $207.0MQ3 2021: $228.9MQ4 2021: $266.1MQ1 2022: $211.2MQ2 2022: $184.0MQ3 2022: $168.5MQ4 2022: $147.2MQ1 2023: $147.3MQ2 2023: $115.6MQ3 2023: $120.9MQ4 2023: $119.2MQ1 2024: $126.0MQ2 2024: $90.8MQ3 2024: $132.9MQ4 2024: $118.0MQ1 2025: $109.1MQ2 2025: $108.6MQ3 2025: $93.6MQ4 2025: $86.3MQ1 2026: $40.6MQ2 2026: $21.0M
Q1 2021Q2 2026
13F filings of Stadium Capital Management LLC by quarter
QuarterFiledPositionsValueTop 3 holdingsChangesFiling
Q2 2026Aug 14, 20262$21.0MBLDRBCvs. Q1 2026SEC
Q1 2026May 15, 20266$40.6MBLDRBCDKSvs. Q4 2025SEC
Q4 2025Feb 17, 20266$86.3MSNBRQLCIIBCvs. Q3 2025SEC
Q3 2025Nov 14, 20257$93.6MBLDRBCSNBRQvs. Q2 2025SEC
Q2 2025Aug 14, 20257$108.6MBLDRBCSNBRQvs. Q1 2025SEC
Q1 2025May 15, 20259$109.1MBLDRGOBCvs. Q4 2024SEC
Q4 2024Feb 14, 202510$118.0MSNBRQBLDRBCvs. Q3 2024SEC
Q3 2024Nov 14, 202411$132.9MBLDRSNBRQBCvs. Q2 2024SEC
Q2 2024Aug 14, 20249$90.8MBLDRSNBRQGDDYvs. Q1 2024SEC
Q1 2024May 15, 20249$126.0MBLDRSNBRQGDDYvs. Q4 2023SEC
Q4 2023Feb 14, 20248$119.2MSNBRQBLDRGDDYvs. Q3 2023SEC
Q3 2023Dec 15, 2023Amended10$120.9MSNBRQGDDYPGTIvs. Q2 2023SEC
Q2 2023Aug 23, 2023Amended13$115.6MGDDYPGTISNBRQvs. Q1 2023SEC
Q1 2023May 16, 2023Amended10$147.3MPGTIBLDRGDDYvs. Q4 2022SECSEC
Q4 2022Feb 14, 202311$147.2MPGTIGDDYBLDRvs. Q3 2022SEC
Q3 2022Nov 14, 202211$168.5MPGTIGDDYSNBRQvs. Q2 2022SEC
Q2 2022Aug 15, 202210$184.0MGDDYBLDRPGTIvs. Q1 2022SEC
Q1 2022May 16, 202210$211.2MGDDYSNBRQPGTIvs. Q4 2021SEC
Q4 2021Feb 14, 202210$266.1MLOPEWWGDDYvs. Q3 2021SEC
Q3 2021Nov 15, 202111$228.9MWWLOPEGDDYvs. Q2 2021SEC
Q2 2021Aug 16, 202111$207.0MWWLOPETHFFvs. Q1 2021SEC
Q1 2021May 17, 202110$214.1MWWEMELOPE–SEC

13D and 13G filings

Companies where Stadium Capital Management LLC reports owning 5% or more on Schedule 13D or 13G, and its latest filings.

Current stakes of 5% or more

Stadium Capital Management LLC does not currently report owning 5% or more of any company.

Latest filings

12 filings on file made by Stadium Capital Management LLC or listing it as a reporting person, newest first.

Schedule 13D and 13G filings by Stadium Capital Management LLC
CompanyFiled (ET)FormStakeChangeEvent dateFiling
SNBRQSleep Number CorpJun 1, 20267:46 PM ET13D/A4.10%953.5K shares−7.40 ppfrom 11.50%Below 5%May 28, 2026SEC
SNBRQSleep Number CorpAug 6, 20257:18 PM ET13D/A11.50%2.62M shares−0.20 ppfrom 11.70%Aug 6, 2025SEC
SNBRQSleep Number CorpMar 14, 20254:25 PM ET13D/A11.70%2.62M shares0.00 ppfrom 11.70%Mar 13, 2025SEC
SNBRQSleep Number CorpMar 11, 20257:54 PM ET13D/A11.70%2.62M shares–Mar 7, 2025SEC
SNBRQSleep Number CorpDec 2, 202413D/AOld format–––SEC
SNBRQSleep Number CorpNov 25, 202413D/AOld format–––SEC
SNBRQSleep Number CorpNov 4, 202413D/AOld format–––SEC
SNBRQSleep Number CorpNov 8, 202313D/AOld format–––SEC
SNBRQSleep Number CorpSep 13, 202313D/AOld format–––SEC
SNBRQSleep Number CorpAug 25, 202313DOld format–––SEC
SNBRQSleep Number CorpJun 20, 202313GOld format–New–SEC
CRH Medical CorpFeb 16, 202113G/AOld format–––SEC