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BNP PARIBAS ARBITRAGE, SA

Position in WLK — Westlake Corp

CIK 1166588 NEW YORK, NY

Position in WLK

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$6,891,200
+$6,109,675 QoQ
Shares Held
94,400
+1311.1% QoQ
Ownership
0.074%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#60
of 358 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 0% Shared 100% None 0%

Common Shares in WLK Over Time

Shares Held

Position Value (USD)

Position in Specialty Chemicals

Basic Materials · as of Jun 30, 2026

BNP PARIBAS ARBITRAGE, SA holds $1,543,552,893 across 51 Specialty Chemicals names. WLK ranks #14 (0.4% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in WLK

Export CSV
26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $6,891,200 94,400
2026-03-31 $781,525 6,690
2025-12-31 $6,818,968 92,223
2025-09-30 $14,715,839 190,966
2025-06-30 $14,077,194 185,397
2025-03-31 $2,636,390 26,356
2024-12-31 $8,611,934 75,115
2024-09-30 $7,376,984 49,085
2024-06-30 $6,170,635 42,609
2024-03-31 $6,507,599 42,589
2023-12-31 $5,799,242 41,435
2023-09-30 $3,738,603 29,988
2023-06-30 $3,664,144 30,670
2023-03-31 $4,871,971 42,007
2022-12-31 $3,326,295 32,439
2022-09-30 $10,369,909 119,359
2022-06-30 $19,485,885 198,795
2022-03-31 $12,920,226 104,702
2021-12-31 $9,231,332 95,041
2021-09-30 $1,809,675 19,856
2021-06-30 $281,351 3,123
2021-03-31 $239,377 2,696
2020-12-31 $193,881 2,376
2020-09-30 $288,093 4,557
2020-06-30 $120,176 2,240
2020-03-31 $583,390 15,284