MUHLENKAMP & CO INC SEC EDGAR Filings (CIK 0001133219)

SEC EDGAR filings, ownership reports, and insider transactions for MUHLENKAMP & CO INC.

Business address
5000 Stonewood Drive, Ste. 300, Wexford, PA, 15090
Top securities (13F)
NEM, AEM, EQT, MTZ, MCK, RUSHA, RGLD, BRKB, NMIH, AAPL, MSFT, BGC, WAB, ICLR, MCHP, URI, SLB, TMHC, CE, and GLD
State of incorporation
PA
Fiscal year end
30 September
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MUHLENKAMP & CO INC has filed 142 SEC EDGAR filings since 06 Aug 1998

Latest Filings

Recent SEC filings for MUHLENKAMP & CO INC including 13F-HR, N-PX, 13F-HR/A and more.

Form type Document Filing Description Filing date Reporting date File number(s)
13F-HR Open 13F-HR document View SEC filing for 13F-HR 04 Feb 2026 31 Dec 2025 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 07 Nov 2025 30 Sep 2025 028-03447
N-PX Open N-PX document View SEC filing for N-PX 29 Jul 2025 30 Jun 2025 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 24 Jul 2025 30 Jun 2025 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 May 2025 31 Mar 2025 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 Feb 2025 31 Dec 2024 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 12 Nov 2024 30 Sep 2024 028-03447
N-PX Open N-PX document View SEC filing for N-PX 23 Aug 2024 30 Jun 2024 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 17 Jul 2024 30 Jun 2024 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 23 Apr 2024 31 Mar 2024 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 08 Jan 2024 31 Dec 2023 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 06 Dec 2023 30 Sep 2023 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Jul 2023 30 Jun 2023 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 31 Jan 2023 31 Dec 2022 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 01 Nov 2022 30 Sep 2022 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 18 Jul 2022 30 Jun 2022 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 01 Apr 2022 31 Mar 2022 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 29 Mar 2022 31 Dec 2021 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 10 Dec 2021 30 Sep 2021 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 18 Aug 2021 30 Jun 2021 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 18 Aug 2021 31 Mar 2021 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 11 Feb 2021 31 Dec 2020 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 Nov 2020 30 Sep 2020 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 20 Aug 2020 30 Jun 2020 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 20 Feb 2020 31 Dec 2019 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 27 Nov 2019 30 Sep 2019 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 28 Aug 2019 30 Jun 2019 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 23 May 2019 31 Mar 2019 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 Nov 2018 30 Sep 2018 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 Aug 2018 30 Jun 2018 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 11 May 2018 31 Mar 2018 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Feb 2018 31 Dec 2017 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 Nov 2017 30 Sep 2017 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 11 Aug 2017 30 Jun 2017 028-03447
13F-HR/A Open 13F-HR/A document View SEC filing for 13F-HR/A 17 May 2017 31 Mar 2017 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 11 May 2017 31 Mar 2017 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 09 Feb 2017 31 Dec 2016 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2016 30 Sep 2016 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 09 Aug 2016 30 Jun 2016 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 12 May 2016 31 Mar 2016 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 10 Feb 2016 31 Dec 2015 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 09 Nov 2015 30 Sep 2015 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 04 Aug 2015 30 Jun 2015 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 May 2015 31 Mar 2015 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 Feb 2015 31 Dec 2014 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2014 30 Sep 2014 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Aug 2014 30 Jun 2014 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 May 2014 31 Mar 2014 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Feb 2014 31 Dec 2013 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 12 Nov 2013 30 Sep 2013 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 19 Aug 2013 30 Jun 2013 028-03447
13F-HR/A Open 13F-HR/A document View SEC filing for 13F-HR/A 1 QUARTER 2013 - (VALUES REFLECTED) 15 May 2013 31 Mar 2013 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR FIRST QUARTER 2013 15 May 2013 31 Mar 2013 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR HOLDINGS 19 Feb 2013 31 Dec 2012 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR HOLDINGS 14 Nov 2012 30 Sep 2012 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR REPORT JUNE 30, 2012 17 Aug 2012 30 Jun 2012 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR HOLDINGS 14 May 2012 31 Mar 2012 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 12/31/11 15 Feb 2012 31 Dec 2011 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 9/30/11 15 Nov 2011 30 Sep 2011 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 063011 12 Aug 2011 30 Jun 2011 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 3/31/11 13 May 2011 31 Mar 2011 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 12/31/10 15 Feb 2011 31 Dec 2010 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 3RD QUARTER 12 Nov 2010 30 Sep 2010 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 063010 13 Aug 2010 30 Jun 2010 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR QUARTER 1, 2010 14 May 2010 31 Jan 2010 028-03447
13F-HR Open 13F-HR document View SEC filing for 13F-HR 4TH QTR 2009 12 Feb 2010 31 Dec 2009 028-03447

About this filer

MUHLENKAMP & CO INC files with the SEC under CIK 0001133219. This page aggregates EDGAR filings and related ownership activity.

FAQ

What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?
New filings appear as the SEC updates EDGAR, and older records can vary by availability.
How often is this page updated?
Updates follow new EDGAR submissions and periodic data refreshes.

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