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Bank of New York Mellon Corp

Bank

Position in WLK — Westlake Corp

CIK 1390777 NEW YORK, NY

Position in WLK

as of Jun 30, 2026 · filed Aug 6, 2026
Position Value
$11,932,215
-$9,220,376 QoQ
Shares Held
163,455
-9.7% QoQ
Ownership
0.128%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#43
of 358 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 89% Shared 0% None 11%

Common Shares in WLK Over Time

Shares Held

Position Value (USD)

Position in Specialty Chemicals

Basic Materials · as of Jun 30, 2026

Bank of New York Mellon Corp holds $5,672,456,791 across 49 Specialty Chemicals names. WLK ranks #29 (0.2% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in WLK

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $11,932,215 163,455
2026-03-31 $21,152,591 181,070
2025-12-31 $12,889,066 174,318
2025-09-30 $13,715,288 177,982
2025-06-30 $13,994,805 184,312
2025-03-31 $21,974,486 219,679
2024-12-31 $25,908,146 225,976
2024-09-30 $48,210,173 320,781
2024-06-30 $49,028,806 338,550
2024-03-31 $52,029,006 340,504
2023-12-31 $48,871,789 349,184
2023-09-30 $46,792,010 375,327
2023-06-30 $48,157,277 403,091
2023-03-31 $48,293,140 416,392
2022-12-31 $44,433,552 433,329
2022-09-30 $23,051,084 265,321
2022-06-30 $21,926,188 223,691
2022-03-31 $30,016,554 243,246
2021-12-31 $22,647,701 233,169
2021-09-30 $28,038,853 307,646
2021-06-30 $28,168,618 312,672
2021-03-31 $22,610,993 254,657
2020-12-31 $21,122,320 258,852
2020-09-30 $14,412,386 227,972
2020-06-30 $12,747,130 237,598
2020-03-31 $9,492,801 248,698