MUHLENKAMP & CO INC
CIK 1133219 · View on SEC EDGAR ↗
- Portfolio value
- $345.3M
- Positions
- 28
- As of
- June 30, 2026
Portfolio value QoQ: -9.1% 13F does not disclose cash
- Top 10 holdings weight
- 58.04%
- Top 25 holdings weight
- 99.53%
- Positions above 1%
- 22
- Effective number of positions
- 20.5
Based on 13F long-equity holdings only (cash, bonds, shorts not disclosed)
Turnover Q2 2026: 0.38% Est. buys $1,377,719 · sells $26,938,072
Median holding: 6.0 quarters Tracked Q4 2024–Q2 2026 · 66.7% still held
- New positions
- 1
- Increased
- 16
- Decreased
- 6
- Closed
- 2
On this page
- Performance vs S&P How this manager's 13F portfolio performed against the S&P 500.
- Sector breakdown How the portfolio splits across market sectors.
- Portfolio Every stock this institution reports holding, from its latest 13F.
- High-conviction bets The holdings this manager is most concentrated in.
- Biggest new bets Brand-new positions opened in the latest quarter.
- Top moves The biggest position increases and decreases this quarter.
- Exited positions Positions the manager fully sold out of last quarter.
Performance vs S&P 500
Annualized: +22.6% · S&P 500: +18.0%
Approximates a buy-and-hold portfolio built from quarterly SEC 13F snapshots. Excludes cash, short positions, options/derivatives, and non-13(f) securities — reflects the disclosed long-equity book only, not total fund AUM. SEC filing lag is up to 45 days; this is not a real-time-copyable timing.
Priceable coverage: 87.7% · Options excluded: 0.0%
Sector breakdown
Full portfolio 28 positions
| Type | Streak | 8Q trend | |||||
|---|---|---|---|---|---|---|---|
| RUSHA Rush Enterprises, Inc. - Class A Common Stock | $24,255,251 | 7.03% | 332,332 | $2,313,011 | Up ×1 | ||
| NEM Newmont Corporation | $21,583,806 | 6.25% | 231,090 | $-3,441,646 | Down ×2 | ||
| AEM Agnico Eagle Mines Limited Common Stock | $21,488,763 | 6.22% | 138,521 | $-6,641,829 | Down ×3 | ||
| EQT EQT Corporation Common Stock | $21,387,260 | 6.19% | 402,243 | $-4,147,781 | Up ×1 | ||
| MCK McKesson Corporation Common Stock | $20,553,831 | 5.95% | 27,202 | $-2,957,135 | Up ×1 | ||
| BRKB | $19,262,513 | 5.58% | 38,495 | $884,714 | Up ×1 | ||
| MCHP Microchip Technology Incorporated - Common Stock | $18,526,277 | 5.37% | 203,139 | $5,411,416 | Up ×1 | ||
| AAPL Apple Inc. - Common Stock | $17,976,490 | 5.21% | 62,125 | $2,099,641 | Down ×2 | ||
| URI United Rentals, Inc. Common Stock | $17,755,785 | 5.14% | 15,673 | $6,388,063 | Up ×1 | ||
| RGLD Royal Gold, Inc. - Common Stock | $17,583,246 | 5.09% | 88,088 | $-4,784,389 | Up ×1 | ||
| WAB Westinghouse Air Brake Technologies Corporation Common Stock | $17,026,858 | 4.93% | 63,156 | $1,243,792 | Up ×1 | ||
| BGC BGC Group, Inc. - Class A Common Stock | $15,469,178 | 4.48% | 1,447,070 | $1,347,435 | Up ×1 | ||
| NMIH NMI Holdings Inc - Common Stock | $15,144,048 | 4.39% | 368,558 | $1,407,173 | Up ×1 | ||
| SLB SLB Limited Common Shares | $15,057,088 | 4.36% | 323,878 | $-1,499,280 | Up ×5 | ||
| MSFT Microsoft Corporation - Common Stock | $12,226,206 | 3.54% | 32,776 | $33,911 | Down ×2 | ||
| ICLR ICON plc - Ordinary Shares | $11,523,400 | 3.34% | 66,337 | $4,219,287 | Up ×1 | ||
| TMHC Taylor Morrison Home Corporation Common Stock | $11,379,758 | 3.30% | 158,625 | $2,142,545 | Up ×5 | ||
| LYB LyondellBasell Industries NV Ordinary Shares Class A (Netherlands) | $9,893,988 | 2.87% | 187,920 | $-5,183,541 | Up ×3 | ||
| CE Celanese Corporation Common Stock | $9,751,862 | 2.82% | 211,997 | $-4,112,454 | Up ×4 | ||
| GLD | $8,129,410 | 2.35% | 22,068 | $-1,372,684 | Down ×2 | ||
| AMLP | $7,809,388 | 2.26% | 150,615 | $-118,986 | |||
| EQX | $5,076,280 | 1.47% | 522,251 | $-2,431,627 | Up ×3 | ||
| TRV The Travelers Companies, Inc. Common Stock | $2,187,705 | 0.63% | 6,627 | $254,742 | |||
| GEV GE Vernova Inc. Common Stock | $1,675,350 | 0.49% | 1,426 | $430,595 | |||
| EPD Enterprise Products Partners L.P. Common Stock | $913,670 | 0.26% | 24,855 | $-26,843 | |||
| RUSHB Rush Enterprises, Inc. - Class B Common Stock | $718,565 | 0.21% | 9,393 | $110,200 | Down ×2 | ||
| SLV | $671,049 | 0.19% | 12,550 | Up ×1 | |||
| XOM Exxon Mobil Corporation Common Stock | $224,221 | 0.06% | 1,640 | $-54,021 | |||
| No matches | |||||||
Conviction holdings
Positions increased for 3+ consecutive quarters.
Share counts are as reported in 13F filings (not split-adjusted)
Biggest new bets
New positions opened this quarter, largest first.
| Security | Value | Shares | % of portfolio |
|---|---|---|---|
| SLV | $671,049 | 12,550 | 0.19% |
Top movers (QoQ)
| Security | Action | Shares Δ | Value Δ |
|---|---|---|---|
| AEM | Trimmed | -67 | -$6.6M |
| URI | Bought more | +70 | +$6.4M |
| MCHP | Bought more | +154 | +$5.4M |
| LYB | Bought more | +761 | -$5.2M |
| RGLD | Bought more | +196 | -$4.8M |
| ICLR | Bought more | +332 | +$4.2M |
| EQT | Bought more | +1K | -$4.1M |
| CE | Bought more | +1K | -$4.1M |
| NEM | Trimmed | -92 | -$3.4M |
| MCK | Bought more | +33 | -$3.0M |
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.
| Security | Quarter | Shares before | Value before | Price since exit |
|---|---|---|---|---|
| MTZ | June 30, 2026 | 42,832 | $13,780,768 | -35.2% |
| UNH | June 30, 2025 | 25,045 | $13,117,177 | 25.8% |
| FRDM | June 30, 2026 | 236,825 | $12,942,486 | No longer tracked |
| TGNA | March 31, 2025 | 691,332 | $12,644,469 | No longer tracked |
| OXY | March 31, 2025 | 237,967 | $11,757,951 | 25.3% |
| PHM | March 31, 2025 | 98,071 | $10,679,925 | 24.8% |
| KEX | March 31, 2025 | 73,011 | $7,724,604 | 37.7% |
| JD | Dec. 31, 2025 | 181,412 | $6,345,785 | 1.6% |
| DOW | Sept. 30, 2025 | 229,069 | $6,065,738 | 42.5% |
| RIG | Sept. 30, 2025 | 1,058,760 | $2,742,187 | 92.6% |
| GTLS | March 31, 2026 | 7,924 | $1,634,167 | No longer tracked |
| RCL | Dec. 31, 2025 | 2,671 | $864,282 | 5.7% |
| IBIT | March 31, 2025 | 14,010 | $743,231 | |
| FCF | Dec. 31, 2025 | 10,154 | $173,126 | 24.6% |