13F Insight
DOSSIER · 13F Holders · Q1 2026Utilities · Natural Gas TransmissionBellwetherCompounder
WES

Western Midstream Partners LP

366 institutions still hold Western Midstream Partners LP as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 958669103·Natural Gas Transmission·366 13F holders·last filed Mar 31, 2026
Market cap
—
▲ 5.0%
vs prior quarter
13F value held
$5.5B
72.0% inst. owned
of float
Holders
366
-27 QoQ
filers reporting
Activity
+68 / −25
+892 added · −699 reduced
this quarter
Concentration
28.91%
ALPS ADVISORS INC #1
top holder share
AI Holders Summary · Q1 2026

366 institutions reported WES in Q1 2026. ALPS ADVISORS INC leads at 28.9% of the visible book. -27 net institutions QoQ — distribution reading.

Top holders

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

#HolderValueShares% port.Quarter
01
ALPS ADVISORS INC
CIK 0001376113
$1.6B38.6M7.49%Q1 202602
Invesco Ltd.
CIK 0000914208
$990M24.0M0.15%Q1 202603
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.
CIK 0001705339
$365M8.9M0.50%Q1 202604
TORTOISE CAPITAL ADVISORS, L.L.C.
CIK 0001280965
$361M8.8M3.77%Q1 202605
GOLDMAN SACHS GROUP INC
CIK 0000886982
$361M8.8M0.04%Q1 202606
Blackstone Inc.
CIK 0001393818
$360M8.8M1.41%Q1 202607
Neuberger Berman Group LLC
CIK 0001465109
$259M6.3M0.20%Q1 202608
MORGAN STANLEY
CIK 0000895421
$187M4.6M0.01%Q1 202609
KAYNE ANDERSON CAPITAL ADVISORS LP
CIK 0000949615
$161M3.9M3.09%Q1 202610
UBS Group AG
CIK 0001610520
$153M3.7M0.02%Q1 202611
Clearbridge Investments, LLC
CIK 0001348883
$108M2.6M0.09%Q1 202612
WESTWOOD HOLDINGS GROUP INC
CIK 0001165002
$88M2.1M0.64%Q1 202613
BNP PARIBAS FINANCIAL MARKETS
CIK 0001166588
$87M2.1M0.04%Q1 202614
CUSHING ASSET MANAGEMENT, LP dba NXG INVESTMENT MANAGEMENT
CIK 0001329375
$69M1.7M3.42%Q1 202615
ING GROEP NV
CIK 0001039765
$65M1.6M0.40%Q1 202616
MILLER HOWARD INVESTMENTS INC /NY
CIK 0000903947
$65M1.6M1.78%Q1 202617
Fractal Investments LLC
CIK 0001843590
$65M1.6M7.69%Q1 202618
JPMORGAN CHASE & CO
CIK 0000019617
$62M1.5M0.00%Q1 202619
BERKLEY W R CORP
CIK 0000011544
$52M1.3M2.80%Q1 202620
INFRASTRUCTURE CAPITAL ADVISORS, LLC
CIK 0001621802
$51M1.2M3.54%Q1 2026
Page 1 of 19
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