Position in IOSP
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$4,723,079
+$906,642 QoQ
Shares Held
64,682
+29.7% QoQ
Ownership
0.263%
of shares outstanding
% of Portfolio
0.06%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2021
16 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in IOSP Over Time
Shares Held
Position Value (USD)
Position in Specialty Chemicals
Basic Materials · as of Mar 31, 2026Engineers Gate Manager LP holds $117,865,316 across 30 Specialty Chemicals names. IOSP ranks #9 (4.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | SOLS |
Solstice Advanced Materials Inc.
|
279,061 | $21,253,285 | |
| 2 | SQM |
Chemical & Mining Co Of Chile Inc
|
225,512 | $18,252,941 | |
| 3 | LYB |
LyondellBasell Industries N.V.
|
131,917 | $10,627,233 | |
| 4 | SHW |
Sherwin Williams Co
|
30,632 | $9,819,087 | |
| 5 | DD |
DuPont de Nemours, Inc.
|
63,067 | $8,665,405 | |
| 6 | ALB |
Albemarle Corp
|
34,174 | $6,135,258 | |
| 7 | BCPC |
Balchem Corp
|
35,865 | $6,078,400 | |
| 8 | WLK |
Westlake Corp
|
42,499 | $4,964,733 |
All Filings in IOSP
Export CSV
16 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $4,723,079 | 64,682 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $3,816,437 | 49,862 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $3,141,183 | 40,710 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $3,284,723 | 39,062 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $2,959,516 | 31,235 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $370,241 | 3,364 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $669,379 | 5,919 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $1,033,335 | 8,361 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $1,036,161 | 8,036 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $808,577 | 6,561 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $659,598 | 6,454 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $332,355 | 3,309 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $643,638 | 6,269 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $332,854 | 3,236 | Shares | Sole | 2023-02-14 | |
| 2022-03-31 | $250,810 | 2,710 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $242,472 | 2,684 | Shares | Sole | 2022-02-14 | |
| No filing history on record for this holder in this stock. | ||||||