Position in IOSP
as of Jun 30, 2026
· filed Jul 10, 2026
Position Value
$1,654,577
+$86,619 QoQ
Shares Held
20,329
-5.3% QoQ
Ownership
0.083%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#3
of 19 holders
Holding Since
Jun 2025
5 quarters on record
Voting authority
Sole 33.784249102267694.ToString("F0")%
Shared 0.ToString("F0")%
None 66.2157508977323.ToString("F0")%
Common Shares in IOSP Over Time
Shares Held
Position Value (USD)
Position in Specialty Chemicals
Basic Materials · as of Jun 30, 2026WEDGE CAPITAL MANAGEMENT L L P/NC holds $33,668,172 across 9 Specialty Chemicals names. IOSP ranks #8 (4.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | EMN |
Eastman Chemical Co
|
142,582 | $9,550,142 | |
| 2 | LYB |
LyondellBasell Industries N.V.
|
106,273 | $5,595,273 | |
| 3 | AXTA |
Axalta Coating Systems Ltd.
|
160,611 | $5,496,108 | |
| 4 | NGVT |
Ingevity Corp
|
64,840 | $4,841,602 | |
| 5 | ECVT |
Ecovyst Inc.
|
187,022 | $2,328,423 | |
| 6 | AVNT |
Avient Corp
|
47,505 | $1,755,784 | |
| 7 | MTX |
Minerals Technologies Inc
|
22,392 | $1,656,336 | |
| 8 | IOSP |
Innospec Inc.
This page
|
20,329 | $1,654,577 |
All Filings in IOSP
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5 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,654,577 | 20,329 | Shares | Sole | 2026-07-10 | |
| 2026-03-31 | $1,567,958 | 21,473 | Shares | Sole | 2026-04-13 | |
| 2025-12-31 | $1,507,761 | 19,699 | Shares | Sole | 2026-01-14 | |
| 2025-09-30 | $1,261,180 | 16,345 | Shares | Sole | 2025-10-10 | |
| 2025-06-30 | $1,257,313 | 14,952 | Shares | Sole | 2025-07-11 | |
| No filing history on record for this holder in this stock. | ||||||