Public Sector Pension Investment Board
PensionPosition in IOSP — Innospec Inc.
CIK 1396318
MONTREAL, A8
Position in IOSP
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$6,883,722
+$407,287 QoQ
Shares Held
84,577
-4.6% QoQ
Ownership
0.343%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#46
of 282 holders
Holding Since
Mar 2020
26 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, 2026Public Sector Pension Investment Board holds $314,245,101 across 23 Specialty Chemicals names. IOSP ranks #16 (2.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LIN |
Linde PLC
|
149,923 | $77,801,041 | |
| 2 | ESI |
Element Solutions Inc
|
786,737 | $37,566,691 | |
| 3 | EMN |
Eastman Chemical Co
|
392,866 | $26,314,164 | |
| 4 | BCPC |
Balchem Corp
|
110,370 | $18,647,011 | |
| 5 | SXT |
Sensient Technologies Corp
|
146,293 | $18,036,463 | |
| 6 | SHW |
Sherwin Williams Co
|
36,545 | $12,583,174 | |
| 7 | ECL |
Ecolab Inc.
|
41,019 | $11,428,303 | |
| 8 | WDFC |
Wd 40 Co
|
46,176 | $11,250,320 |
All Filings in IOSP
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $6,883,722 | 84,577 | Shares | Sole | 2026-08-13 | |
| 2026-03-31 | $6,476,435 | 88,694 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $6,560,549 | 85,714 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $7,474,180 | 96,866 | Shares | Sole | 2025-11-06 | |
| 2025-06-30 | $7,144,202 | 84,959 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $7,496,714 | 79,121 | Shares | Sole | 2025-05-12 | |
| 2024-12-31 | $6,837,807 | 62,128 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $5,988,907 | 52,957 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $6,779,776 | 54,857 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $6,572,329 | 50,972 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $6,359,430 | 51,602 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $3,141,014 | 30,734 | Shares | Sole | 2023-11-22 | |
| 2023-06-30 | $4,433,722 | 44,143 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $4,471,894 | 43,556 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $4,634,357 | 45,055 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $3,893,101 | 45,443 | Shares | Sole | 2023-01-10 | |
| 2022-06-30 | $4,406,531 | 46,002 | Shares | Sole | 2022-08-12 | |
| 2022-03-31 | $4,257,485 | 46,002 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $4,535,248 | 50,202 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $4,193,482 | 49,792 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $4,556,958 | 50,292 | Shares | Sole | 2021-08-13 | |
| 2021-03-31 | $5,204,534 | 50,682 | Shares | Sole | 2021-05-14 | |
| 2020-12-31 | $4,933,171 | 54,372 | Shares | Sole | 2021-02-12 | |
| 2020-09-30 | $3,442,835 | 54,372 | Shares | Sole | 2020-11-13 | |
| 2020-06-30 | $4,236,544 | 54,842 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 | $3,810,970 | 54,842 | Shares | Sole | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||