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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 27 of 29 rows. Rows without a quote are marked unavailable.

1RUSHARUSH ENTERPRISES INC6.01%Add +0.0%371,437$19.62M$52.8352w: $34.68 - $56.64; reported $52.83
2NMIHNMI HLDGS INC5.85%Reduce -0.1%463,697$19.1M$41.1952w: $25.62 - $42.49; reported $41.19
3MCKMCKESSON CORP5.85%Reduce -0.1%38,607$19.09M$494.4252w: $431.35 - $637.51; reported $494.42
4BRK-BBERKSHIRE HATHAWAY INC DEL5.38%Reduce -0.1%38,124$17.55M$460.2652w: $330.58 - $484.82; reported $460.26
5EQTEQT CORP5.06%Add +0.0%450,717$16.51M$36.6452w: $30.02 - $45.23; reported $36.64
6BGCBGC GROUP INC4.87%Reduce -0.1%1,731,919$15.9M$9.1852w: $5.10 - $10.02; reported $9.18
7NEMNEWMONT CORP4.61%Add +0.6%281,302$15.04M$53.4552w: $29.42 - $56.30; reported $53.45
8UNHUNITEDHEALTH GROUP INC4.52%Reduce -0.0%25,209$14.74M$584.6952w: $436.38 - $607.94; reported $584.69
9AAPLAPPLE INC4.49%Add +0.1%62,914$14.66M$233.0052w: $164.08 - $237.23; reported $233.00
10PHMPULTE GROUP INC4.30%Reduce -0.0%97,823$14.04M$143.5352w: $68.80 - $145.84; reported $143.53
11MSFTMICROSOFT CORP4.21%Add +0.0%31,958$13.75M$430.3052w: $311.21 - $468.35; reported $430.30
12SLBSCHLUMBERGER LTD4.05%Add +0.0%315,060$13.22M$41.9552w: $38.66 - $61.20; reported $41.95
13MTZMASTEC INC3.97%Add +0.0%105,271$12.96M$123.1052w: $44.65 - $127.97; reported $123.10
14URIUNITED RENTALS INC3.81%Add +0.0%15,336$12.42M$809.7152w: $387.01 - $826.24; reported $809.71
15DOWDOW INC3.76%Add +0.2%224,599$12.27M$54.6352w: $47.26 - $60.69; reported $54.63
16OXYOCCIDENTAL PETE CORP3.75%Add +0.0%237,302$12.23M$51.5452w: $49.75 - $71.19; reported $51.54
17RGLDROYAL GOLD INC3.73%Add +0.8%86,749$12.17M$140.3052w: $100.55 - $147.65; reported $140.30
18WABWABTEC3.47%Reduce -0.0%62,327$11.33M$181.7752w: $98.70 - $184.11; reported $181.77
19TGNATEGNA INC3.33%Add +0.0%689,536$10.88MNo quoteNo quote
20TMHCTAYLOR MORRISON HOME CORP3.33%Reduce -0.0%154,823$10.88M$70.2652w: $37.23 - $71.95; reported $70.26
21MCHPMICROCHIP TECHNOLOGY INC.2.89%Add +0.2%117,405$9.43M$80.2952w: $68.75 - $100.57; reported $80.29
22KEXKIRBY CORP2.73%Reduce -25.0%72,747$8.91M$122.4352w: $72.11 - $130.90; reported $122.43
23AMLPALPS ETF TR2.53%Add +0.3%175,101$8.25M$47.13No quote
24GLDSPDR GOLD TR1.63%Add +1.2%21,948$5.33M$243.0652w: $168.30 - $247.37; reported $243.06
25RIGTRANSOCEAN LTD1.32%Add +0.3%1,016,965$4.32M$4.2552w: $3.85 - $8.25; reported $4.25
26EPDENTERPRISE PRODS PARTNERS L0.24%Add +8.1%26,855$781.75K$29.1152w: $25.61 - $30.05; reported $29.11
27IBITISHARES BITCOIN TRUST ETF0.15%-14,000$505.82K$36.1352w: $22.02 - $41.99; reported $36.13
28RUSHBRUSH ENTERPRISES INC0.14%-9,501$455.57K$47.95No quote
29AVGOBROADCOM INC-Sold0$0No quoteNo quote