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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 32 of 71 rows. Rows without a quote are marked unavailable.

1BFHALLIANCE DATA SYS CORP COM7.70%-171,675$42.62M$248.27No quote
2JPMJ.P. Morgan Chase & Co.5.01%-460,045$27.71M$60.24No quote
3DALDelta Air Lines4.93%-755,415$27.31M$36.15No quote
4GILDGILEAD SCIENCES INC COM3.97%-206,350$21.97M$106.45No quote
5ORCLOracle Corp3.76%-543,775$20.82M$38.28No quote
6AIGAmerican International Group3.47%-355,415$19.2M$54.02No quote
7STTState Street Corp3.17%-238,198$17.53M$73.61No quote
804270VARRIS GROUP INC NEW COM3.09%-603,440$17.11MNo quoteNo quote
9CCitigroup Inc.3.09%-330,055$17.1M$51.82No quote
10DTVDIRECTV GROUP INC COM3.03%-193,638$16.75MNo quoteNo quote
11LNCLINCOLN NATL CORP IND COM2.98%-308,235$16.52M$53.58No quote
12HALHalliburton Co.2.92%-250,935$16.19M$64.51No quote
13COVCOVIDIEN PLC SHS2.85%-182,180$15.76MNo quoteNo quote
14BRK-BBerkshire Hathaway CL B2.82%-112,825$15.59M$138.14No quote
15SAHSONIC AUTOMOTIVE INC CL A2.53%-570,990$14MNo quoteNo quote
16CELGCELGENE CORP COM2.52%-146,940$13.93MNo quoteNo quote
17HBIHANESBRANDS INC COM2.49%-128,310$13.79MNo quoteNo quote
18RUSHARush Enterprises CLA2.33%-385,002$12.88M$33.45No quote
19SAVESPIRIT AIRLS INC COM2.29%-183,385$12.68MNo quoteNo quote
20ALGTALLEGIANT TRAVEL CO2.09%-93,540$11.57M$123.66No quote
21REXXREX ENERGY CORP2.04%-889,235$11.27MNo quoteNo quote
22MSMorgan Stanley2.00%-319,970$11.06M$34.57No quote
23BMYBristol Myers Squibb1.96%-212,485$10.88M$51.18No quote
24DCHAMERICAN AXLE & MFG COM1.85%-609,545$10.22M$16.77No quote
25AAPLApple Computer Inc.1.82%-99,829$10.06M$100.75No quote
26EZCHEZCHIP SEMICONDUCTOR1.77%-406,295$9.8MNo quoteNo quote
27TEVATEVA PHARMACEUTCL INDS ADR1.72%-176,855$9.51M$53.75No quote
28MSFTMicrosoft Corp1.68%-200,190$9.28M$46.36No quote
29ABGASBURY AUTOMOTIVE GP COM1.44%-123,500$7.96M$64.42No quote
30GMGeneral Motors Co.1.30%-225,310$7.2M$31.94No quote
31CLNECLEAN ENERGY FUELS CRP COM1.25%-886,845$6.92MNo quoteNo quote
32OLEDUNIVERSAL DISPLAY CORP COM1.25%-211,720$6.91MNo quoteNo quote
33NSRNEUSTAR INC CL A1.13%-251,625$6.25MNo quoteNo quote
34WPRTWESTPORT INNOVATIONS COM NEW1.00%-528,177$5.55MNo quoteNo quote
35PKWPOWERSHARES ETF TRUST DYNA BUY0.98%-120,745$5.4MNo quoteNo quote
36CBICHICAGO BRIDGE & IRON COM0.85%-81,725$4.73MNo quoteNo quote
37WCICWCI CMNTYS INC COM PAR $0.010.82%-247,244$4.56MNo quoteNo quote
38LSCCLATTICE SEMICONDUCTOR CORP0.80%-590,980$4.43M$7.50No quote
39CSCOCisco Systems Inc0.74%-162,854$4.1M$25.17No quote
40-CALL MICROSOFT CORP $28 EXP 01CUSIP 43457070.69%-2,310$3.84MNo quoteNo quote
41BXEBELLATRIX EXPLORATION COM0.69%-618,830$3.81MNo quoteNo quote
42MHRMAGNUM HUNTER RES CORP COM0.68%-675,425$3.76MNo quoteNo quote
43DFSDISCOVER FINL SVCS COM0.52%-44,485$2.86MNo quoteNo quote
44NLYAnnaly Mortgage Management0.50%-258,555$2.76MNo quoteNo quote
45ONON SEMICONDUCTOR CORP COM0.50%-308,455$2.76M$8.94No quote
46RUSHBRush Enterprises CLB0.50%-93,502$2.75M$29.45No quote
47ISSCINNOVATIVE SOLTNS&SUPP COM0.38%-403,794$2.11MNo quoteNo quote
48GEGeneral Electric0.38%-82,150$2.11M$25.62No quote
49PFEPfizer Inc0.21%-39,499$1.17M$29.57No quote
50-CALL AMERICAN CAPITAL LTD 12 ECUSIP 41803240.18%-4,120$997KNo quoteNo quote
51IBMInternational Business Machine0.18%-5,170$981K$189.75No quote
52QTWWQQUANTUM FUEL SYS TECH COM NEW0.17%-248,125$923KNo quoteNo quote
53EGOELDORADO GOLD CORP NEW COM0.16%-130,565$880K$6.74No quote
54-CALL GENERAL MOTORS CO $35 EXPCUSIP BBG005KHN0.10%-2,581$568KNo quoteNo quote
55PHMPulte Homes, Inc.0.09%-27,900$493K$17.67No quote
56BWPBOARDWALK PIPELIN PTNR UT LTD0.09%-25,200$471KNo quoteNo quote
57MGNXMACROGENICS INC COM0.06%-16,975$355KNo quoteNo quote
58DSXPRBDIANA SHIPPING INC PERP PFD SE0.06%-12,530$328KNo quoteNo quote
59DSLDOUBLELINE INCOME SOLU COM0.06%-15,080$326KNo quoteNo quote
60ABALLIANCEBERNSTEIN HLDG UNIT LT0.05%-11,550$300KNo quoteNo quote
61ACASAMERICAN CAPITAL LTD0.05%-19,300$273KNo quoteNo quote
62MUHLXMuhlenkamp Fund0.05%-3,796$260KNo quoteNo quote
63DSPGDSP GROUP INC COM0.04%-27,860$247KNo quoteNo quote
65-CALL CIGNA CORP $52.5 EXP 01/1CUSIP 41048880.04%-60$228KNo quoteNo quote
64-CALL ANNALY CAP MGMT INC $10 ECUSIP 0000A2CJ00.04%-2,197$228KNo quoteNo quote
66PAASPAN AMERICAN SILVER CP COM0.04%-20,210$222K$10.98No quote
67-CALL CISCO SYSTEMS $22 EXP 01/CUSIP 46750880.04%-552$221KNo quoteNo quote
68CECOCAREER EDUCATION CORP COM0.02%-24,700$125K$5.06No quote
69ZIXIZIX CORP COM0.01%-13,295$45KNo quoteNo quote
70APGIAMERICAN POWER GROUP CORP0.01%-53,195$32KNo quoteNo quote
71AMSLFFLYHT AEROSPACE SOLUTI COM0.00%-22,000$9KNo quoteNo quote