Marathon Oil Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

NYSE:MRO Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
27 Mar 24	SellUS$997,887	Patrick Wagner	Individual	36,094	US$27.65
25 Mar 24	SellUS$1,034,854	Michael Henderson	Individual	37,500	US$27.60
22 Mar 24	SellUS$1,981,619	Dane Whitehead	Individual	73,233	US$27.06
19 Mar 24	SellUS$2,172,719	Lee Tillman	Individual	80,647	US$26.94
19 Mar 24	SellUS$1,074,818	Patrick Wagner	Individual	39,969	US$26.89
29 Sep 23	SellUS$270,709	Dane Whitehead	Individual	10,000	US$27.07
28 Sep 23	SellUS$1,010,174	Michael Henderson	Individual	37,000	US$27.30
27 Sep 23	SellUS$181,669	Patrick Wagner	Individual	6,623	US$27.43
27 Sep 23	SellUS$1,381,555	Dane Whitehead	Individual	50,000	US$27.63
01 Sep 23	SellUS$538,234	Michael Henderson	Individual	20,000	US$26.91
28 Aug 23	SellUS$899,610	Patrick Wagner	Individual	34,756	US$25.88
23 Aug 23	SellUS$1,288,080	Dane Whitehead	Individual	50,000	US$25.76
07 Aug 23	SellUS$209,920	Rob White	Individual	8,000	US$26.24

Insider Trading Volume

Insider Buying: MRO insiders have only sold shares in the past 3 months.

Ownership Breakdown

What is the ownership structure of MRO?
Owner Type	Number of Shares	Ownership Percentage
Private Companies	29,957	0.00535%
State or Government	726,601	0.13%
Individual Insiders	1,406,369	0.251%
General Public	101,763,735	18.2%
Institutions	455,611,059	81.4%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 58.66% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
13.5%	The Vanguard Group, Inc.	75,751,369	US$2.2b	9.92%	0.04%
7.9%	BlackRock, Inc.	44,180,652	US$1.3b	-3.35%	0.02%
6.77%	State Street Global Advisors, Inc.	37,886,053	US$1.1b	-0.49%	0.04%
4.23%	Invesco Ltd.	23,642,792	US$671.7m	3.15%	0.19%
4.07%	Hotchkis and Wiley Capital Management, LLC	22,761,173	US$646.6m	17.4%	2.12%
2.41%	Geode Capital Management, LLC	13,491,922	US$383.3m	2.88%	0.03%
2.11%	Pacer Advisors, Inc.	11,817,611	US$335.7m	44.8%	0.85%
1.96%	Invesco Capital Management LLC	10,962,898	US$311.5m	27.5%	0.15%
1.45%	Dimensional Fund Advisors LP	8,133,139	US$231.1m	-0.65%	0.04%
1.38%	BNY Asset Management	7,733,514	US$219.7m	-13.4%	0.04%
1.35%	Eaton Vance Management	7,542,676	US$214.3m	2.91%	0.06%
1.3%	Wellington Management Group LLP	7,250,006	US$206.0m	-12.5%	0.03%
1.26%	Arrowstreet Capital, Limited Partnership	7,033,770	US$199.8m	0%	0.18%
1.17%	Northern Trust Global Investments	6,545,025	US$185.9m	-9.58%	0.03%
1.05%	LSV Asset Management	5,850,613	US$166.2m	16.4%	0.32%
0.95%	Charles Schwab Investment Management, Inc.	5,294,120	US$150.4m	3.07%	0.03%
0.9%	Morgan Stanley, Investment Banking and Brokerage Investments	5,030,508	US$142.9m	19.4%	0.02%
0.81%	Goldman Sachs Asset Management, L.P.	4,513,826	US$128.2m	-15.3%	0.04%
0.78%	Legal & General Investment Management Limited	4,374,811	US$124.3m	-4.4%	0.02%
0.65%	UBS Asset Management AG	3,609,947	US$102.6m	11.6%	0.01%
0.59%	D. E. Shaw & Co., L.P.	3,300,428	US$93.8m	53%	0.13%
0.58%	Toronto-Dominion Bank, Banking Investments	3,227,412	US$91.7m	79.7%	0.14%
0.52%	Amundi Asset Management SAS	2,905,836	US$82.6m	0.29%	0.02%
0.49%	Victory Capital Management Inc.	2,759,461	US$78.4m	9.17%	0.07%
0.47%	Teachers Insurance and Annuity Association-College Retirement Equities Fund	2,641,947	US$75.1m	3.16%	0.02%