Ronald Muhlenkamp – Muhlenkamp & Co Portfolio Activity & Recent Trades (Jun 30, 2025)
As of Jun 30, 2025, the Muhlenkamp & Co portfolio activity showed several notable changes in holdings, according to the latest SEC 13F filing reported on Jul 24, 2025. The activity included new positions, additions to existing holdings, reductions, and complete exits, providing a clear view of how the portfolio evolved during the quarter.
During Q2 2025, the filing reported:
New Buys – Celanese Corporation (CE)
Increases – Microchip Technology Incorporat (MCHP), Transocean (H8817H100), BGC Group, Inc. (BGC), Dow Inc. (DOW), Schlumberger N.V. (SLB), and 15 more
Complete Exits – UnitedHealth Group Incorporated (UNH)
These updates highlight how the portfolio adjusted across different sectors and market conditions, offering insights into allocation shifts and investment trends.
Muhlenkamp & Co Activity
| Date | Symbol | Type | Quantity |
|---|---|---|---|
Q3 2017Sep 30, 2017 | TCEHY Tencent Holding Ltd. | Sell | -6,698-2.7% |
Q3 2017Sep 30, 2017 | FHI Federated Hermes, Inc. | Sell | -7,050-2.4% |
Q3 2017Sep 30, 2017 | AXL American Axle & Manufacturing H | Sell | -7,900-32.6% |
Q3 2017Sep 30, 2017 | CE Celanese Corporation | Sell | -12,830-10.5% |
Q3 2017Sep 30, 2017 | HBI Hanesbrands Inc. | Sell | -14,629-2.9% |
Q3 2017Sep 30, 2017 | ON ON Semiconductor Corporation | Sell | -26,395-2.1% |
Q3 2017Sep 30, 2017 | BFH Bread Financial Holdings, Inc. | Sell | -48,860-41.2% |
Q3 2017Sep 30, 2017 | SLB Schlumberger N.V. | Sell - Position Exit | -73,010-100.0% |
Q3 2017Sep 30, 2017 | SAVE Spirit Airlines, Inc. | Sell | -81,955-92.1% |
Q3 2017Sep 30, 2017 | TEVA Teva Pharmaceutical Industries | Sell | -105,805-99.3% |
Q2 2017Jun 30, 2017 | TPH Tri Pointe Homes, Inc. | Buy - Position Entry | +26,000 |
Q2 2017Jun 30, 2017 | CCJ Cameco Corporation | Buy | +20,031+2.4% |
Q2 2017Jun 30, 2017 | ON ON Semiconductor Corporation | Buy | +16,545+1.4% |
Q2 2017Jun 30, 2017 | HBI Hanesbrands Inc. | Buy | +11,111+2.3% |
Q2 2017Jun 30, 2017 | TCEHY Tencent Holding Ltd. | Buy | +4,978+2.0% |
Q2 2017Jun 30, 2017 | FHI Federated Hermes, Inc. | Buy | +4,975+1.7% |
Q2 2017Jun 30, 2017 | GME GameStop Corporation | Buy | +4,409+1.7% |
Q2 2017Jun 30, 2017 | PFE Pfizer, Inc. | Buy | +4,015+13.8% |
Q2 2017Jun 30, 2017 | GILD Gilead Sciences, Inc. | Buy | +3,655+1.6% |
Q2 2017Jun 30, 2017 | MSFT Microsoft Corporation | Buy | +2,865+1.2% |
Q2 2017Jun 30, 2017 | MGNX MacroGenics, Inc. | Buy | +2,652+25.2% |
Q2 2017Jun 30, 2017 | BMY Bristol-Myers Squibb Company | Buy | +2,364+1.3% |
Q2 2017Jun 30, 2017 | SLB Schlumberger N.V. | Buy | +2,005+2.8% |
Q2 2017Jun 30, 2017 | RUSHB Rush Enterprises, Inc. | Buy | +1,988+14.0% |
Q2 2017Jun 30, 2017 | MCHP Microchip Technology Incorporat | Buy | +1,955+2.0% |
Q2 2017Jun 30, 2017 | CE Celanese Corporation | Buy | +1,940+1.6% |
Q2 2017Jun 30, 2017 | DAL Delta Air Lines, Inc. | Buy | +1,905+1.5% |
Q2 2017Jun 30, 2017 | BFH Bread Financial Holdings, Inc. | Buy | +1,690+1.4% |
Q2 2017Jun 30, 2017 | G9456A100 Golar LNG | Buy | +1,610+10.1% |
Q2 2017Jun 30, 2017 | AMP Ameriprise Financial, Inc. | Buy - Position Entry | +1,600 |