AI Holders Summary · Q1 2026

675 institutions reported MPLX in Q1 2026. ALPS ADVISORS INC leads at 18.3% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter

ALPS ADVISORS INC

CIK 0001376113

$1.5B27.1M7.27%Q1 2026 02

Invesco Ltd.

CIK 0000914208

$1.0B18.3M0.10%Q1 2026 03

Blackstone Inc.

CIK 0001393818

$876M15.4M3.42%Q1 2026 04

TORTOISE CAPITAL ADVISORS, L.L.C.

CIK 0001280965

$757M13.3M7.88%Q1 2026 05

GOLDMAN SACHS GROUP INC

CIK 0000886982

$714M12.5M0.08%Q1 2026 06

MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.

CIK 0001705339

$418M7.3M0.57%Q1 2026 07

KAYNE ANDERSON CAPITAL ADVISORS LP

CIK 0000949615

$390M6.8M7.47%Q1 2026 08

UBS Group AG

CIK 0001610520

$299M5.2M0.04%Q1 2026 09

CHICKASAW CAPITAL MANAGEMENT LLC

CIK 0001276460

$298M5.2M10.54%Q1 2026 10

Energy Income Partners, LLC

CIK 0001388814

$294M5.2M4.74%Q1 2026 11

MORGAN STANLEY

CIK 0000895421

$283M5.0M0.02%Q1 2026 12

JPMORGAN CHASE & CO

CIK 0000019617

$238M4.1M0.02%Q1 2026 13

BANK OF MONTREAL /CAN/

CIK 0000927971

$230M4.0M0.09%Q1 2026 14

FMR LLC

CIK 0000315066

$192M3.4M0.01%Q1 2026 15

Brave Warrior Advisors, LLC

CIK 0001553733

$186M3.3M4.60%Q1 2026 16

CIBC Bancorp USA Inc.

CIK 0001711924

$148M2.6M0.20%Q1 2026 17

BANK OF AMERICA CORP /DE/

CIK 0000070858

$147M2.6M0.01%Q1 2026 18

CIBC Private Wealth Group LLC

CIK 0001298088

$145M2.7M0.25%Q4 2025 19

Clearbridge Investments, LLC

CIK 0001348883

$134M2.3M0.12%Q1 2026 20

MILLER HOWARD INVESTMENTS INC /NY

CIK 0000903947

$128M2.2M3.49%Q1 2026

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