Position in IOSP
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$1,077,115
-$503,110 QoQ
Shares Held
13,234
-38.8% QoQ
Ownership
0.054%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
#110
of 282 holders
Holding Since
Jun 2020
7 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in IOSP Over Time
Shares Held
Position Value (USD)
Position in Specialty Chemicals
Basic Materials · as of Jun 30, 2026Centiva Capital, LP holds $5,299,344 across 13 Specialty Chemicals names. IOSP ranks #3 (20.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LYB |
LyondellBasell Industries N.V.
|
23,572 | $1,241,065 | |
| 2 | IFF |
International Flavors & Fragrances Inc
|
13,766 | $1,090,542 | |
| 3 | IOSP |
Innospec Inc.
This page
|
13,234 | $1,077,115 | |
| 4 | ECL |
Ecolab Inc.
|
1,448 | $403,427 | |
| 5 | WLK |
Westlake Corp
|
5,037 | $367,701 | |
| 6 | ASPN |
Aspen Aerogels Inc
|
56,459 | $357,950 | |
| 7 | MTX |
Minerals Technologies Inc
|
3,248 | $240,254 | |
| 8 | ASPI |
ASP Isotopes Inc.
|
31,526 | $196,091 |
All Filings in IOSP
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7 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,077,115 | 13,234 | Shares | Sole | 2026-08-13 | |
| 2026-03-31 | $1,580,225 | 21,641 | Shares | Sole | 2026-05-14 | |
| 2025-03-31 | $693,570 | 7,320 | Shares | Sole | 2025-05-15 | |
| 2024-03-31 | $278,639 | 2,161 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $200,634 | 1,628 | Shares | Sole | 2024-02-14 | |
| 2023-03-31 | $301,644 | 2,938 | Shares | Sole | 2023-05-15 | |
| 2020-06-30 | $248,899 | 3,222 | Shares | Sole | 2020-08-14 | |
| No filing history on record for this holder in this stock. | ||||||