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Asset Management One Co., Ltd.

Position in WMB — Williams Companies, Inc.

CIK 1068855 TOKYO, M0

Position in WMB

as of Jun 30, 2026 · filed Jul 28, 2026
Position Value
$44,893,479
+$7,202,246 QoQ
Shares Held
603,894
+16.6% QoQ
Ownership
0.049%
of shares outstanding
% of Portfolio
0.13%
of 13F equity value
Holder Rank
#175
of 1,824 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in WMB Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas Midstream

Energy · as of Jun 30, 2026

Asset Management One Co., Ltd. holds $149,331,193 across 6 Oil & Gas Midstream names. WMB ranks #1 (30.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 WMB
Williams Companies, Inc.
This page
603,894 $44,893,479

All Filings in WMB

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $44,893,479 603,894
2026-03-31 $37,691,233 517,879
2025-12-31 $31,121,050 517,735
2025-09-30 $34,066,272 537,747
2025-06-30 $35,405,871 563,698
2025-03-31 $32,700,373 547,195
2024-12-31 $28,442,495 525,545
2024-09-30 $24,946,857 546,481
2024-06-30 $22,964,492 540,341
2024-03-31 $20,724,323 531,802
2023-12-31 $19,230,026 552,111
2023-09-30 $18,873,036 560,197
2023-06-30 $18,179,412 557,138
2023-03-31 $19,883,684 665,897
2022-12-31 $21,214,413 644,815
2022-09-30 $18,366,059 641,497
2022-06-30 $20,469,453 655,862
2022-03-31 $23,357,098 699,105
2021-12-31 $19,440,578 746,566
2021-09-30 $19,194,666 739,964
2021-06-30 $19,393,049 730,435
2021-03-31 $17,340,843 731,990
2020-12-31 $14,765,020 736,410
2020-09-30 $13,710,374 697,729
2020-06-30 $13,560,689 712,970
2020-03-31 $10,064,909 711,301