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 |
|---|---|---|---|
Q4 2013Dec 31, 2013 | JPM JP Morgan Chase & Co. | Buy | +9,000+2.0% |
Q4 2013Dec 31, 2013 | STT State Street Corporation | Buy | +7,985+2.5% |
Q4 2013Dec 31, 2013 | C Citigroup, Inc. | Buy | +7,695+2.3% |
Q4 2013Dec 31, 2013 | TEVA Teva Pharmaceutical Industries | Buy | +6,355+3.7% |
Q4 2013Dec 31, 2013 | GILD Gilead Sciences, Inc. | Buy | +5,415+2.9% |
Q4 2013Dec 31, 2013 | BRK-B Berkshire Hathaway Inc. New | Buy | +4,050+3.6% |
Q4 2013Dec 31, 2013 | BFH Bread Financial Holdings, Inc. | Buy | +4,010+2.3% |
Q4 2013Dec 31, 2013 | OLED Universal Display Corporation | Buy | +1,915+0.9% |
Q4 2013Dec 31, 2013 | IBM International Business Machines | Buy | +1,235+25.6% |
Q4 2013Dec 31, 2013 | MS Morgan Stanley | Buy | +805+7.1% |
Q4 2013Dec 31, 2013 | AAPL Apple Inc. | Buy | +658+4.9% |
Q4 2013Dec 31, 2013 | COF Capital One Financial Corporati | Buy | +375+0.7% |
Q4 2013Dec 31, 2013 | ISSC Innovative Solutions and Suppor | Buy | +25+0.0% |
Q4 2013Dec 31, 2013 | MSFT Microsoft Corporation | Sell | -85,685-13.1% |
Q4 2013Dec 31, 2013 | CRUS Cirrus Logic, Inc. | Sell | -94,795-45.0% |
Q4 2013Dec 31, 2013 | MYGN Myriad Genetics, Inc. | Sell - Position Exit | -484,765-100.0% |
Q3 2013Sep 30, 2013 | DAL Delta Air Lines, Inc. | Buy | +647,280+835.4% |
Q3 2013Sep 30, 2013 | CSCO Cisco Systems, Inc. | Buy | +100,880+206.4% |
Q3 2013Sep 30, 2013 | COF Capital One Financial Corporati | Buy - Position Entry | +51,885 |
Q3 2013Sep 30, 2013 | RUSHB Rush Enterprises, Inc. | Buy | +3,450+4.4% |
Q3 2013Sep 30, 2013 | MYGN Myriad Genetics, Inc. | Buy | +2,865+0.6% |
Q3 2013Sep 30, 2013 | LNC Lincoln National Corporation | Buy | +2,585+0.8% |
Q3 2013Sep 30, 2013 | ABG Asbury Automotive Group Inc | Buy | +2,515+1.2% |
Q3 2013Sep 30, 2013 | ORCL Oracle Corporation | Buy | +2,450+0.5% |
Q3 2013Sep 30, 2013 | GM General Motors Company | Buy | +2,115+0.5% |
Q3 2013Sep 30, 2013 | AXL American Axle & Manufacturing H | Buy | +1,980+0.4% |
Q3 2013Sep 30, 2013 | C Citigroup, Inc. | Buy | +1,700+0.5% |
Q3 2013Sep 30, 2013 | AIG American International Group, I | Buy | +1,630+0.4% |
Q3 2013Sep 30, 2013 | PM Philip Morris International Inc | Buy | +1,545+0.6% |
Q3 2013Sep 30, 2013 | MSFT Microsoft Corporation | Buy | +1,315+0.2% |