With a career built around deep-value equity investing, Ronald Muhlenkamp founded and led a boutique investment firm managing concentrated, long-only U.S. equity portfolios that blend fundamental analysis with contrarian position sizing. He is associated with small- to large-cap stock selection, active share management and public letter-driven client communication. Market observers cite a disciplined, cash-aware approach to downside protection and cyclical stock selection across industrials and consumer sectors.
With a career built around deep-value equity investing, Ronald Muhlenkamp founded and led a boutique investment firm managing concentrated, long-only U.S. equity portfolios that blend fundamental analysis with contrarian position sizing. He is associated with small- to large-cap stock selection, active share management and public letter-driven client communication. Market observers cite a disciplined, cash-aware approach to downside protection and cyclical stock selection across industrials and consumer sectors.
Long-term, deep-value equity investor focused on concentrated, long-only U.S. portfolios that prioritize valuation, margin of safety and intensive fundamental research. Favours contrarian positions across small- to large-cap industrial and consumer names, managing active share and position sizing to balance upside conviction with cash-aware downside protection. Capital allocation emphasizes cyclically-aware entry points, disciplined sell rules, low portfolio turnover and transparent, client-facing communication.
Long-term, deep-value equity investor focused on concentrated, long-only U.S. portfolios that prioritize valuation, margin of safety and intensive fundamental research. Favours contrarian positions across small- to large-cap industrial and consumer names, managing active share and position sizing to balance upside conviction with cash-aware downside protection. Capital allocation emphasizes cyclically-aware entry points, disciplined sell rules, low portfolio turnover and transparent, client-facing communication.
| Trades 4651 | Longs Won 2741/4651 58% | Profit Factor 1.96 |
| Profitability | Shorts Won 0/0 0% | Standard Deviation $6.59M |
| Average Win $989,100.1 | Best Trade (Jun 30) $399.71M | Sharpe Ratio -20.13 |
| Average Loss -$725,245.84 | Worst Trade (Mar 30) -$36.61M | Z-Score -2.36 (100%) |
| Commissions $0 | Avg. Trade Length 2y 6m 3w 6d | Expectancy $285,079.3 |
| Loss Size | 100% | 90% | 80% | 70% | 60% | 50% | 40% | 30% | 20% | 10% |
| Probability of Loss | <0.01% | <0.01% | 0.03% | 0.23% | 1% | 3.06% | 7.66% | 16.63% | 32.55% | 58.86% |
| Consecutive Losing Trades | 533 | 480 | 426 | 373 | 320 | 267 | 213 | 160 | 107 | 53 |
| Symbol | Quantity | Cost | Value | Comm. | Profit ($) | Gain (%) | Change |
|---|---|---|---|---|---|---|---|
AAPL Apple Inc. | 62,125 | $3.34M | $21.2M | - | $17.86M | 535.15% | -0.205% |
AEM Agnico Eagle Mines Limited | 138,521 | $10.86M | $25.89M | - | $15.03M | 138.44% | -0.341% |
AMLP Alerian MLP ETF | 150,615 | $3.96M | $7.89M | - | $3.93M | 99.23% | +0.963% |
BGC BGC Group, Inc. | 1.45M | $7.87M | $16.73M | - | $8.86M | 112.52% | -0.345% |
BRK-B Berkshire Hathaway Inc. | 38,495 | $8.33M | $20.39M | - | $12.05M | 144.61% | +0.741% |
CE Celanese Corporation | 211,997 | $10.97M | $10.09M | - | -$873,925.92 | -7.97% | +2.519% |
EPD Enterprise Products Partners L.P. | 24,855 | $723,432.63 | $906,834.67 | - | $183,402.04 | 25.35% | +2.572% |
EQT EQT Corporation | 402,243 | $9.01M | $21.87M | - | $12.87M | 142.82% | +3.68% |
EQX Equinox Gold Corp. | 522,251 | $5.87M | $5.75M | - | -$122,230.99 | -2.08% | -0.945% |
GEV GE Vernova Inc. | 1,426 | $876,847 | $1.32M | - | $438,167.42 | 49.97% | -0.461% |
GLD SPDR Gold Shares | 22,068 | $3.24M | $8.41M | - | $5.17M | 159.57% | -0.368% |
ICLR ICON plc | 66,337 | $11.61M | $11.17M | - | -$436,952.63 | -3.76% | -3.814% |
LYB LyondellBasell Industries N.V. | 187,920 | $9.25M | $12.04M | - | $2.79M | 30.13% | +2.21% |
MCHP Microchip Technology Incorporated | 203,139 | $10.95M | $15.02M | - | $4.06M | 37.11% | -0.444% |
MCK McKesson Corporation | 27,202 | $4.23M | $27.31M | - | $23.08M | 545.34% | +0.547% |
MSFT Microsoft Corp. | 32,776 | $2.41M | $17.24M | - | $14.83M | 614.86% | -2.473% |
NEM Newmont Corporation | 231,090 | $8.88M | $27.17M | - | $18.29M | 205.93% | +1.529% |
NMIH NMI Holdings Inc. | 368,558 | $7.88M | $14.97M | - | $7.1M | 90.14% | +1.322% |
RGLD Royal Gold Inc. | 88,088 | $9.97M | $20.86M | - | $10.88M | 109.15% | +1.622% |
RUSHA Rush Enterprises Inc. | 747,747 | $4.04M | $33.72M | - | $29.69M | 735.49% | +0.445% |