Muhlenkamp & Co. Inc.

In its 13F for Q2 2024 (holdings as of June 30, 2024, filed July 17, 2024), Muhlenkamp & Co. Inc. reported 29 stock positions worth $320.4 million. Its top holding was McKesson (MCK) at 7.0% of the portfolio, followed by Eqt (EQT, 5.2%) and Nmi (NMIH, 4.9%). Compared with Q1 2024, it opened 1 new position, sold out of 1, added to 12 and reduced 13. The biggest buy was Apple (AAPL, shares +0%) and the biggest sale an exit from Bristol-Myers Squibb (BMY).

Most Recent 13F
Q2 2026
Location
WEXFORD, PA
CIK
0001133219
Portfolio Value
$320.4M (Q2 2024)
SEC Filing
0001133219-24-000003 ↗ filed Jul 17, 2024

Holdings Value

0$100.0M$200.0M$300.0M$400.0M Q1 2024: $344.3M Q1 2024 Q2 2024: $320.4M $320.4M Q2 2024 Q3 2024: $326.3M Q3 2024 Q4 2024: $329.5M Q4 2024 Q1 2025: $305.6M Q1 2025 Q2 2025: $320.5M Q2 2025 Q3 2025: $367.9M Q3 2025 Q4 2025: $371.8M Q4 2025 Q1 2026: $379.8M Q1 2026 Q2 2026: $345.3M Q2 2026

Holdings 29 stocks · $320.4M

MCK McKesson Corp. 7.04% 38,636 $22.6M Reduce -0.1%
EQT Eqt Corp. 5.20% 450,619 $16.7M Reduce 0.0%
NMIH Nmi Holdings Inc. filed as NMI HLDGS INC 4.93% 463,995 $15.8M Reduce -0.1%
RUSHA Rush Enterprises Inc. Class A 4.85% 371,384 $15.5M Add +0.0%
BRK.B Berkshire Hathaway Inc. Class B 4.84% 38,142 $15.5M Reduce -0.1%
OXY Occidental Petroleum Corp. 4.67% 237,296 $15.0M Reduce -0.0%
SLB SLB Ltd. filed as SCHLUMBERGER LTD 4.64% 315,008 $14.9M Reduce -0.1%
BGC BGC Group Inc. Class A 4.49% 1,733,468 $14.4M Reduce -0.1%
MSFT Microsoft Corp. 4.46% 31,945 $14.3M Add +0.3%
AAPL Apple Inc. 4.13% 62,839 $13.2M Add +0.4%
AVGO Broadcom Inc. 4.07% 8,129 $13.1M Reduce -48.8%
UNH Unitedhealth Group Inc. 4.01% 25,216 $12.8M Add +0.0%
DOW Dow Inc. 3.71% 224,054 $11.9M Reduce -0.0%
NEM Newmont Corp. 3.65% 279,551 $11.7M Add +0.2%
KEX Kirby Corp. 3.62% 96,947 $11.6M Reduce -42.7%
MTZ Mastec Inc. 3.51% 105,247 $11.3M Reduce -20.9%
PHM Pultegroup Inc. 3.36% 97,857 $10.8M Reduce -0.0%
RGLD Royal Gold Inc. 3.36% 86,080 $10.8M Add +0.2%
MCHP Microchip Technology Inc. 3.35% 117,189 $10.7M Add +0.3%
URI United Rentals Inc. 3.09% 15,331 $9.9M Add +0.0%
WAB Wabtec Corp. 3.08% 62,353 $9.9M Reduce -0.7%
TGNA Tegna Inc. 3.00% 689,334 $9.6M Add +0.1%
TMHC Taylor Morrison Home Corp. 2.68% 154,873 $8.6M Add +0.1%
AMLP Alerian MLP ETF 2.61% 174,555 $8.4M No change
RIG Transocean Ltd. 1.69% 1,014,269 $5.4M Add +0.4%
GLD SPDR Gold Shares 1.46% 21,693 $4.7M Add +0.2%
EPD Enterprise Products Partners 0.22% 24,855 $720K No change
IBIT iShares Bitcoin Trust ETF 0.15% 14,000 $478K New
RUSHB Rush Enterprises Inc. Class B 0.12% 9,501 $373K No change

Portfolio Sells Q1 2024 → Q2 2024

BMY Bristol-Myers Squibb Co. Sold out 0.00% −2.13
AVGO Broadcom Inc. Reduce -48.8% 4.07% −2.04
KEX Kirby Corp. Reduce -42.7% 3.62% −1.07
SLB SLB Ltd. Reduce -0.1% 4.64% −0.38
MTZ Mastec Inc. Reduce -20.9% 3.51% −0.09
PHM Pultegroup Inc. Reduce -0.0% 3.36% −0.07
DOW Dow Inc. Reduce -0.0% 3.71% −0.06
BRK.B Berkshire Hathaway Inc. Class B Reduce -0.1% 4.84% +0.18
OXY Occidental Petroleum Corp. Reduce -0.0% 4.67% +0.19
EQT Eqt Corp. Reduce 0.0% 5.20% +0.35
WAB Wabtec Corp. Reduce -0.7% 3.08% +0.42
NMIH Nmi Holdings Inc. Reduce -0.1% 4.93% +0.57
BGC BGC Group Inc. Class A Reduce -0.1% 4.49% +0.57
MCK McKesson Corp. Reduce -0.1% 7.04% +1.01

Portfolio Buys Q1 2024 → Q2 2024

AAPL Apple Inc. Add +0.4% 4.13% +1.01
NEM Newmont Corp. Add +0.2% 3.65% +0.75
MSFT Microsoft Corp. Add +0.3% 4.46% +0.56
UNH Unitedhealth Group Inc. Add +0.0% 4.01% +0.39
RGLD Royal Gold Inc. Add +0.2% 3.36% +0.32
MCHP Microchip Technology Inc. Add +0.3% 3.35% +0.30
GLD SPDR Gold Shares Add +0.2% 1.46% +0.16
IBIT iShares Bitcoin Trust ETF New 0.15% +0.15
TGNA Tegna Inc. Add +0.1% 3.00% +0.01
TMHC Taylor Morrison Home Corp. Add +0.1% 2.68% −0.11
URI United Rentals Inc. Add +0.0% 3.09% −0.12
RIG Transocean Ltd. Add +0.4% 1.69% −0.15
RUSHA Rush Enterprises Inc. Class A Add +0.0% 4.85% −0.92

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 28$345.3MRUSHA, NEM, AEM, EQT, MCK
Q1 2026 29$379.8MAEM, EQT, NEM, MCK, RGLD
Q4 2025 28$371.8MNEM, AEM, EQT, MTZ, MCK
Q3 2025 31$367.9MAEM, EQT, NEM, MTZ, MCK
Q2 2025 26$320.5MEQT, MCK, NMIH, RUSHA, BRK.B
Q1 2025 26$305.6MMCK, EQT, BRK.B, RUSHA, NMIH
Q4 2024 30$329.5MMCK, EQT, RUSHA, BRK.B, NMIH
Q3 2024 28$326.3MRUSHA, NMIH, MCK, BRK.B, EQT
Q2 2024 29$320.4MMCK, EQT, NMIH, RUSHA, BRK.B
Q1 2024 29$344.3MAVGO, MCK, RUSHA, SLB, EQT