Position in IOSP
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$5,722,577
+$2,196,150 QoQ
Shares Held
78,370
+70.1% QoQ
Ownership
0.318%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
15 quarters on record
Voting authority
Sole 91.03611075666709.ToString("F0")%
Shared 0.ToString("F0")%
None 8.963889243332908.ToString("F0")%
Common Shares in IOSP Over Time
Shares Held
Position Value (USD)
Position in Specialty Chemicals
Basic Materials · as of Mar 31, 2026Trexquant Investment LP holds $122,208,022 across 21 Specialty Chemicals names. IOSP ranks #8 (4.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | SHW |
Sherwin Williams Co
|
75,970 | $24,352,183 | |
| 2 | RPM |
Rpm International Inc/De/
|
155,455 | $15,452,227 | |
| 3 | AXTA |
Axalta Coating Systems Ltd.
|
441,408 | $12,227,001 | |
| 4 | CLMT |
Calumet, Inc. /DE
|
325,287 | $11,677,803 | |
| 5 | AVNT |
Avient Corp
|
255,901 | $9,289,206 | |
| 6 | BCPC |
Balchem Corp
|
44,777 | $7,588,805 | |
| 7 | DD |
DuPont de Nemours, Inc.
|
54,722 | $7,518,802 | |
| 8 | IOSP |
Innospec Inc.
This page
|
78,370 | $5,722,577 |
All Filings in IOSP
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15 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $5,722,577 | 78,370 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $3,526,427 | 46,073 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $1,980,388 | 25,666 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $4,996,964 | 59,424 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $5,717,783 | 60,346 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $2,241,592 | 20,367 | Shares | Sole | 2025-02-12 | |
| 2024-06-30 | $1,951,238 | 15,788 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $855,645 | 6,636 | Shares | Sole | 2024-05-14 | |
| 2023-09-30 | $658,065 | 6,439 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $314,879 | 3,135 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $1,602,986 | 15,613 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $243,675 | 2,369 | Shares | Sole | 2023-02-13 | |
| 2020-09-30 | $814,421 | 12,862 | Shares | Sole | 2020-11-06 | |
| 2020-06-30 | $699,962 | 9,061 | Shares | Sole | 2020-08-07 | |
| 2020-03-31 | $993,568 | 14,298 | Shares | Sole | 2020-05-08 | |
| No filing history on record for this holder in this stock. | ||||||