Artisan Partners Limited Partnership

Position in WMB — Williams Companies, Inc.

CIK 1466153 Milwaukee, WI

Position in WMB

as of Mar 31, 2026 · filed May 13, 2026 Compact

Position Value

$336,379,334

+$29,520,129 QoQ

Shares Held

4,621,865

-9.5% QoQ

Ownership

0.378%

of shares outstanding

% of Portfolio

0.56%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Dec 2024

6 quarters on record

Voting authority Sole 94.63218852130039.ToString("F0")% Shared 0.ToString("F0")% None 5.3678114786996165.ToString("F0")%

Energy · as of Mar 31, 2026

Artisan Partners Limited Partnership holds $344,726,809 across 3 Oil & Gas Midstream names. WMB ranks #1 (97.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	WMB	Williams Companies, Inc. This page	4,621,865	$336,379,334
2	VG	Venture Global, Inc.	509,534	$8,030,255
3	MMLP	Martin Midstream Partners L.P.	114,935	$317,220

6 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$336,379,334	4,621,865	-9.5%	Shares	Sole	2026-05-13
2025-12-31	$306,859,205	5,104,961	-18.3%	Shares	Sole	2026-02-17
2025-09-30	$395,747,133	6,246,995	-10.2%	Shares	Sole	2025-11-12
2025-06-30	$436,826,779	6,954,733	+39.0%	Shares	Sole	2025-08-12
2025-03-31	$299,053,860	5,004,248	+4089.9%	Shares	Sole	2025-05-14
2024-12-31	$6,463,930	119,437	—	Shares	Sole	2025-02-12
No filing history on record for this holder in this stock.