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FEDERATED HERMES, INC.

Position in WLK — Westlake Corp

CIK 1056288 PITTSBURGH, PA

Position in WLK

as of Mar 31, 2026 · filed May 11, 2026
Position Value
$31,150,169
+$23,184,613 QoQ
Shares Held
266,651
+147.5% QoQ
Ownership
0.208%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2021
20 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in WLK Over Time

Shares Held

Position Value (USD)

Position in Specialty Chemicals

Basic Materials · as of Mar 31, 2026

FEDERATED HERMES, INC. holds $158,284,661 across 28 Specialty Chemicals names. WLK ranks #1 (19.7% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 WLK
Westlake Corp
This page
266,651 $31,150,169

All Filings in WLK

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20 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $31,150,169 266,651
2025-12-31 $7,965,556 107,730
2025-09-30 $233,414 3,029
2025-06-30 $99,240 1,307
2025-03-31 $316,995 3,169
2024-12-31 $402,306 3,509
2024-09-30 $543,598 3,617
2024-06-30 $5,415,833 37,397
2024-03-31 $14,676,592 96,051
2023-12-31 $26,887,295 192,107
2023-09-30 $50,902,137 408,295
2023-06-30 $57,004,392 477,144
2023-03-31 $55,359,921 477,323
2022-12-31 $26,304,791 256,532
2022-09-30 $48,133,170 554,019
2022-06-30 $87,477,066 892,441
2022-03-31 $160,086,820 1,297,300
2021-12-31 $68,878,476 709,137
2021-09-30 $35,933,494 394,267
2021-06-30 $469,368 5,210