MPC — MARATHON PETE CORP

Ownership history in OBSIDIAN CIO, LLC  ·  7 quarters on record

This page tracks every 13F SEC filing in which OBSIDIAN CIO, LLC reported a position in MARATHON PETE CORP (MPC). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
0.07% (2024 Q1)
Avg. % of fund
0.05%
First filed
2023 Q4
Last filed
2025 Q3
Quarters held
7
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q3 ADDED 1,538 +12 +0.8% 0.04% $296K $190.82
2025 Q2 ADDED 1,526 +8 +0.5% 0.04% $253K $163.54
2025 Q1 ADDED 1,518 +128 +9.2% 0.04% $221K $142.63
2024 Q3 ADDED 1,390 +7 +0.5% 0.05% $226K $157.67
3 older quarters hidden  —  Sign in free or upgrade to Premium to see full history
% of Fund (quarterly)    MPC price (monthly, adj. close)

Other funds also holding MPC

As of 2025 Q4 — sorted by position size

Berry Wealth Group, LP 7.15% Praetorian PR LLC 6.7% MCINTYRE FREEDMAN & FLYNN INVESTMENT ADVISERS INC 3Y 7Y 4.94% Arrow Capital Pty Ltd 4.68% Recurrent Investment Advisors LLC 3Y 3.39% THOMIST CAPITAL MANAGEMENT, LP 3Y 3.34% GREATMARK INVESTMENT PARTNERS, INC. 3Y 7Y 3.19% COBALT CAPITAL MANAGEMENT, INC. 3Y 7Y 2.88% Sitrin Capital Management LLC 3Y 7Y 2.88% Summit Street Capital Management, LLC 3Y 7Y 2.69%
← Back to OBSIDIAN CIO, LLC Holdings