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Muhlenkamp

As of Q2 2026, Muhlenkamp reported 28 long-equity positions worth $345.25M in aggregate.

Copy-investor backtest

Latest quarter
-0.07%
1-year
+30.28%
3-year
+64.16%
5-year
+104.58%
3-year vs S&P 500
-6.86%
5-year vs S&P 500
+29.63%
5-year top 5
+111.89%

Return from mechanically copying the disclosed 13F equity portfolio after each filing and rebalancing at the next. The vs S&P 500 figures subtract SPY over that manager's own rebalance dates, so both sides cover the same days; both are price return, excluding dividends. Method & limitations.

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Updated 2026-09-12 from SEC 13F data.

Live quotes available for 30 of 34 rows. Rows without a quote are marked unavailable.

1SLBSCHLUMBERGER LTD6.26%Reduce -0.1%311,302$18.15M$58.3052w: $37.32 - $62.12; reported $58.30
2EQTEQT CORP6.24%Reduce -0.1%445,382$18.07M$40.5852w: $28.11 - $45.91; reported $40.58
3MCKMCKESSON CORP5.74%Reduce -0.1%38,267$16.64M$434.8552w: $331.75 - $446.95; reported $434.85
4OXYOCCIDENTAL PETE CORP5.23%Add +0.2%233,412$15.14M$64.8852w: $55.51 - $76.11; reported $64.88
5RUSHARUSH ENTERPRISES INC5.14%Add +1.5%1.5:1 split365,051$14.91M$40.8352w: $29.43 - $46.30; reported $40.83
6KEXKIRBY CORP4.77%Reduce -0.2%166,908$13.82M$82.8052w: $60.14 - $87.52; reported $82.80
7AVGOBROADCOM INC4.57%Reduce -0.5%15,956$13.25M$830.5852w: $41.51 - $92.37; reported $830.58
8BRK-BBERKSHIRE HATHAWAY INC DEL4.54%Reduce -0.2%37,560$13.16M$350.3052w: $259.85 - $373.34; reported $350.30
9UNHUNITEDHEALTH GROUP INC4.30%Add +0.0%24,738$12.47M$504.1952w: $445.68 - $558.10; reported $504.19
10NMIHNMI HLDGS INC4.26%Add +0.0%455,885$12.35M$27.0952w: $19.02 - $30.14; reported $27.09
11DOWDOW INC3.92%Add +1.0%220,058$11.35M$51.5652w: $42.91 - $60.88; reported $51.56
12AAPLAPPLE INC3.63%Add +1.9%61,484$10.53M$171.2152w: $124.17 - $198.23; reported $171.21
13KRESPDR SER TR3.59%-249,235$10.41M$41.7752w: $34.52 - $65.97; reported $41.77
14MSFTMICROSOFT CORP3.40%Add +1.1%31,228$9.86M$315.7552w: $213.43 - $366.78; reported $315.75
15MTZMASTEC INC3.22%Add +1.4%129,677$9.33M$71.9752w: $62.36 - $123.33; reported $71.97
16BGCBGC GROUP INC3.09%New1,695,392$8.95M$5.2852w: $3.16 - $5.51; reported $5.28
17MCHPMICROCHIP TECHNOLOGY INC.3.01%Reduce -0.1%111,635$8.71M$78.0552w: $54.77 - $94.30; reported $78.05
18RIGTRANSOCEAN LTD2.72%Add +12.2%960,677$7.89M$8.2152w: $2.57 - $8.88; reported $8.21
19BMYBRISTOL-MYERS SQUIBB CO2.60%Add +0.1%129,732$7.53M$58.0452w: $57.61 - $81.44; reported $58.04
20AMLPALPS ETF TR2.54%-174,555$7.37M$42.20No quote
21PHMPULTE GROUP INC2.45%Add +75.6%95,743$7.09M$74.0552w: $35.99 - $86.16; reported $74.05
22URIUNITED RENTALS INC2.27%New14,823$6.59M$444.5752w: $260.97 - $492.33; reported $444.57
23WABWABTEC2.24%Add +10.4%61,058$6.49M$106.2752w: $81.98 - $119.70; reported $106.27
24TMHCTAYLOR MORRISON HOME CORP2.22%Add +75.9%150,937$6.43M$42.6152w: $23.51 - $52.09; reported $42.61
25FNVFRANCO NEV CORP2.20%Add +0.1%47,811$6.38M$133.4952w: $111.27 - $161.25; reported $133.49
26TGNATEGNA INC2.17%Add +106.0%431,541$6.29MNo quoteNo quote
27RGLDROYAL GOLD INC2.09%Add +0.1%56,891$6.05M$106.3352w: $86.75 - $147.82; reported $106.33
28GLDSPDR GOLD TR1.11%Add +1.2%18,710$3.21M$171.4552w: $150.57 - $191.36; reported $171.45
29EPDENTERPRISE PRODS PARTNERS L0.23%-24,855$680.28K$27.3752w: $23.14 - $27.77; reported $27.37
30RUSHBRUSH ENTERPRISES INC0.15%Add +50.0%9,501$430.3K$45.29No quote
31TMOTHERMO FISHER SCIENTIFIC INC0.08%New450$227.78K$506.1752w: $475.77 - $609.85; reported $506.17
34XOMEXXON MOBIL CORP-Sold0$0No quoteNo quote
33CVSCVS HEALTH CORP-Sold0$0No quoteNo quote
32BGCPBGC PARTNERS INC-Sold0$0No quoteNo quote