Goelzer Investment Management, Inc.

Position in MPC — Marathon Petroleum Corp

CIK 1550057 CARMEL, IN

Position in MPC

as of Jun 30, 2026 · filed Jul 15, 2026 Compact

Position Value

$2,288,757

+$131,671 QoQ

Shares Held

8,952

+1.3% QoQ

Ownership

0.003%

of shares outstanding

% of Portfolio

0.14%

of 13F equity value

Holder Rank

#603

of 1,926 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Energy · as of Jun 30, 2026

Goelzer Investment Management, Inc. holds $10,098,938 across 3 Oil & Gas Refining & Marketing names. MPC ranks #2 (22.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VLO	Valero Energy Corp/Tx	28,600	$7,448,584
2	MPC	Marathon Petroleum Corp This page	8,952	$2,288,757
3	PSX	Phillips 66	2,139	$361,597

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$2,288,757	8,952	+1.3%	Shares	Sole	2026-07-15
2026-03-31	$2,157,086	8,834	+120.0%	Shares	Sole	2026-04-09
2025-12-31	$652,959	4,015	+95.0%	Shares	Sole	2026-01-14
2025-09-30	$396,851	2,059	+10.2%	Shares	Sole	2025-10-14
2025-06-30	$310,459	1,869	+6.6%	Shares	Sole	2025-07-09
2025-03-31	$255,540	1,754	-5.4%	Shares	Sole	2025-04-29
2024-12-31	$258,633	1,854	0.0%	Shares	Sole	2025-01-21
2024-09-30	$302,035	1,854	0.0%	Shares	Sole	2024-10-04
2024-06-30	$321,631	1,854	-40.3%	Shares	Sole	2024-08-09
2024-03-31	$625,456	3,104	+47.5%	Shares	Sole	2024-05-02
2023-12-31	$312,149	2,104	-8.7%	Shares	Sole	2024-02-08
2023-09-30	$348,687	2,304	-10.9%	Shares	Sole	2023-11-13
2023-06-30	$301,527	2,586	0.0%	Shares	Sole	2023-07-27
2023-03-31	$348,670	2,586	-8.8%	Shares	Sole	2023-04-28
2022-12-31	$330,082	2,836	0.0%	Shares	Sole	2023-01-20
2022-09-30	$281,699	2,836	-17.5%	Shares	Sole	2022-11-14
2022-06-30	$282,473	3,436	0.0%	Shares	Sole	2022-08-01
2022-03-31	$293,778	3,436	-39.6%	Shares	Sole	2022-05-10
2021-12-31	$363,911	5,687	-4.7%	Shares	Sole	2022-02-11
2021-09-30	$368,943	5,969	-4.5%	Shares	Sole	2021-10-29
2021-06-30	$377,504	6,248	-90.0%	Shares	Sole	2021-08-12
2021-03-31	$3,357,139	62,762	-4.2%	Shares	Sole	2021-05-06
2020-12-31	$2,708,873	65,495	-15.2%	Shares	Sole	2021-02-12
2020-09-30	$2,264,871	77,194	-4.5%	Shares	Sole	2020-10-27
2020-06-30	$3,019,930	80,790	+165.1%	Shares	Sole	2020-08-12
2020-03-31	$719,937	30,480	—	Shares	Sole	2020-05-07
No filing history on record for this holder in this stock.