Position in WLK
as of Jun 30, 2026
· filed Aug 3, 2026
Position Value
$10,817,140
+$10,410,248 QoQ
Shares Held
148,180
+4075.3% QoQ
Ownership
0.116%
of shares outstanding
% of Portfolio
0.57%
of 13F equity value
Holder Rank
#48
of 356 holders
Holding Since
Dec 2020
7 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in WLK Over Time
Shares Held
Position Value (USD)
Position in Specialty Chemicals
Basic Materials · as of Jun 30, 2026Campbell & CO Investment Adviser LLC holds $46,103,212 across 21 Specialty Chemicals names. WLK ranks #2 (23.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LYB |
LyondellBasell Industries N.V.
|
226,974 | $11,950,181 | |
| 2 | WLK |
Westlake Corp
This page
|
148,180 | $10,817,140 | |
| 3 | FUL |
Fuller H B Co
|
56,333 | $3,283,650 | |
| 4 | EMN |
Eastman Chemical Co
|
44,421 | $2,975,318 | |
| 5 | SHW |
Sherwin Williams Co
|
7,667 | $2,639,901 | |
| 6 | AVNT |
Avient Corp
|
56,891 | $2,102,691 | |
| 7 | RPM |
Rpm International Inc/De/
|
18,900 | $2,100,735 | |
| 8 | APD |
Air Products & Chemicals, Inc.
|
6,734 | $1,974,274 |
All Filings in WLK
Export CSV
7 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $10,817,140 | 148,180 | Shares | Sole | 2026-08-03 | |
| 2024-12-31 | $406,892 | 3,549 | Shares | Sole | 2025-02-10 | |
| 2024-09-30 | $3,472,901 | 23,108 | Shares | Sole | 2024-11-12 | |
| 2022-06-30 | $1,070,770 | 10,924 | Shares | Sole | 2022-08-09 | |
| 2021-06-30 | $252,252 | 2,800 | Shares | Sole | 2021-08-11 | |
| 2021-03-31 | $301,886 | 3,400 | Shares | Sole | 2021-05-14 | |
| 2020-12-31 | $330,235 | 4,047 | Shares | Sole | 2021-02-09 | |
| No filing history on record for this holder in this stock. | ||||||