Mountain Lake Investment Management LLC

CIK 1308555 · View on SEC EDGAR ↗

Portfolio value
$160.6M
#7,170 of 9,443 by 13F value · top 75.9%
Positions
31
As of
June 30, 2026

Portfolio value QoQ: +3.7% 13F does not disclose cash

Top 10 holdings weight
70.22%
Top 25 holdings weight
97.77%
Positions above 1%
21
Effective number of positions
17.5

Based on 13F long-equity holdings only (cash, bonds, shorts not disclosed)

Turnover Q2 2026: 7.17% Est. buys $23,046,638 · sells $11,300,865

Median holding: 2.0 quarters Tracked Q4 2024–Q2 2026 · 50.8% still held

New positions
4
Increased
13
Decreased
9
Closed
2
On this page

Sector breakdown

Energy
28.2%
Industrials
20.0%
Health Care
8.3%
Retail
7.3%
Consumer products
7.0%
Materials
5.5%
Consumer Staples
3.4%
Communication Services
0.2%
Other/Unmapped
20.0%

Full portfolio 31 positions

Type Streak 8Q trend
PHYS $13,782,229 8.58% 456,819 $-2,177,962 Up ×1
BLDR Builders FirstSource, Inc. Common Stock $13,231,139 8.24% 147,867 $4,616,045 Up ×3
SGOL $12,400,092 7.72% 324,355 $-2,097,749 Down ×5
MOH Molina Healthcare Inc Common Stock $12,211,208 7.60% 53,394 $5,463,829 Up ×1
ALSN Allison Transmission Holdings, Inc. Common Stock $12,011,432 7.48% 106,541 $-1,076,227 Down ×1
DHI D.R. Horton, Inc. Common Stock $11,174,545 6.96% 68,606 $2,174,285 Up ×2
AN AutoNation, Inc. Common Stock $10,823,568 6.74% 58,257 $-197,883 Up ×2
VNOM Viper Energy, Inc. - Class A Common Stock $10,697,698 6.66% 252,304 $-1,338,282 Down ×1
NRP Natural Resource Partners LP Limited Partnership $8,290,053 5.16% 85,464 $-987,437 Up ×6
RRC Range Resources Corporation Common Stock $8,126,870 5.06% 218,523 $-1,564,918 Up ×1
TFPM Triple Flag Precious Metals Corp. Common Shares $5,678,955 3.54% 189,488 $2,548,009 Up ×2
NE Noble Corporation plc A Ordinary Shares $5,559,036 3.46% 149,036 $-4,637,456 Down ×2
CALM Cal-Maine Foods, Inc. - Common Stock $5,533,264 3.45% 68,685 $4,147,743 Up ×1
BNO $3,919,179 2.44% 96,318 Up ×1
HP Helmerich & Payne, Inc. Common Stock $3,869,770 2.41% 118,197 $-388,868
AR Antero Resources Corporation Common Stock $3,518,814 2.19% 100,137 $-690,894 Up ×1
OPLN OPENLANE, Inc. Common Stock $3,280,106 2.04% 79,537 $961,602
UBER Uber Technologies, Inc. Common Stock $2,316,192 1.44% 32,098 Up ×1
ET Energy Transfer LP Common Units $1,839,153 1.15% 96,190 $-77,048 Down ×1
PAA Plains All American Pipeline, L.P. - Common Units representing Limited Partner Interests $1,824,430 1.14% 81,960 $-101,242 Down ×1
CMP Compass Minerals Intl Inc Common Stock $1,735,684 1.08% 55,756 $436,583 Up ×2
SDRL Seadrill Limited Common Shares $1,382,510 0.86% 36,555 $-974,936 Down ×4
IIIN Insteel Industries, Inc. Common Stock $1,336,652 0.83% 44,260 Up ×1
PSLV $1,270,347 0.79% 67,321 $-360,710 Up ×1
DVA DaVita Inc. Common Stock $1,181,814 0.74% 5,312 $82,469 Down ×2
WS Worthington Steel, Inc. Common Shares $1,156,059 0.72% 34,427 $928,434 Up ×1
SBH Sally Beauty Holdings, Inc. (Name to be changed from Sally Holdings, Inc.) Common Stock $898,625 0.56% 63,552 Up ×1
SILJ $759,974 0.47% 29,320 $-139,056 Down ×1
GOOGL Alphabet Inc. - Class A Common Stock $268,028 0.17% 750 $52,358
SLB SLB Limited Common Shares $252,208 0.16% 5,425 $-26,583
AGI Alamos Gold Inc. Class A Common Shares $242,720 0.15% 8,000 $-112,720

Conviction holdings

Positions increased for 3+ consecutive quarters.

Share counts are as reported in 13F filings (not split-adjusted)

Security Value % of portfolio Streak
BLDR $13,231,139 8.24% up ×3
NRP $8,290,053 5.16% up ×6

Biggest new bets

New positions opened this quarter, largest first.

Security Value Shares % of portfolio
BNO $3,919,179 96,318 2.44%
UBER $2,316,192 32,098 1.44%
IIIN $1,336,652 44,260 0.83%
SBH $898,625 63,552 0.56%

Top movers (QoQ)

Security Action Shares Δ Value Δ
MOH Bought more +3K +$5.5M
NE Trimmed -59K -$4.6M
BLDR Bought more +43K +$4.6M
CALM Bought more +51K +$4.1M
TFPM Bought more +99K +$2.5M
PHYS Bought more +6K -$2.2M
DHI Bought more +3K +$2.2M
SGOL Trimmed -563 -$2.1M
RRC Bought more +4K -$1.6M
VNOM Trimmed -4K -$1.3M

Exited positions

Includes corporate events (mergers, delistings) — not all exits are sells

Closed positions reflect 13F reporting changes; for index managers these are often mechanical (delisting, M&A, index rebalancing), not active decisions.

SecurityQuarter Shares before Value before Price since exit
ALGT March 31, 2026 126,494 $10,786,143 -0.4%
CAR June 30, 2025 108,185 $8,211,242 -13.9%
STR Sept. 30, 2025 431,746 $7,935,496 No longer tracked
AGM June 30, 2026 42,844 $6,355,907 11.3%
EOG March 31, 2026 41,348 $4,341,953 5.7%
CNC Dec. 31, 2025 83,402 $2,975,783 55.9%
PDS Sept. 30, 2025 61,712 $2,915,274 59.7%
PPLT March 31, 2026 11,383 $2,122,133 No longer tracked
HTZ June 30, 2025 509,461 $2,007,276 -68.5%
NXE March 31, 2025 294,244 $1,942,010 138.5%
FRPH Sept. 30, 2025 66,799 $1,796,225 -8.9%
OZK Sept. 30, 2025 35,026 $1,648,324 -2.6%
URNJ March 31, 2025 87,493 $1,625,645
CI Dec. 31, 2025 5,144 $1,482,758 0.6%
CNR Dec. 31, 2025 17,643 $1,472,838 9.0%
BTU Dec. 31, 2025 34,420 $912,818 -7.2%
SYY June 30, 2025 12,099 $907,909 11.0%
JOE Sept. 30, 2025 18,708 $892,372 39.2%
VAL June 30, 2026 8,270 $810,791 23.6%
SII March 31, 2025 18,089 $762,358 188.7%
IBIT March 31, 2025 14,000 $744,700
OXY March 31, 2025 12,500 $617,625 24.5%
URNM March 31, 2025 14,052 $566,289 No longer tracked
GDX June 30, 2025 11,804 $542,630 No longer tracked
ALCO Sept. 30, 2025 10,236 $334,512 15.3%
WES Dec. 31, 2025 8,363 $328,582 23.0%
MTN June 30, 2025 2,000 $320,040 -3.4%
SA March 31, 2025 27,400 $312,508 186.3%
GDXJ June 30, 2025 5,072 $290,118 No longer tracked
UROY June 30, 2025 20,000 $35,200 76.0%