HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND
PensionPosition in IOSP — Innospec Inc.
CIK 1535845
TORONTO, A6
Position in IOSP
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$4,503,070
-$705,400 QoQ
Shares Held
61,669
-9.4% QoQ
Ownership
0.250%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2024
6 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, 2026HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND holds $461,986,606 across 21 Specialty Chemicals names. IOSP ranks #9 (1.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LIN |
Linde PLC
|
542,959 | $269,177,353 | |
| 2 | ECL |
Ecolab Inc.
|
259,009 | $68,901,574 | |
| 3 | APD |
Air Products & Chemicals, Inc.
|
76,985 | $22,363,372 | |
| 4 | AXTA |
Axalta Coating Systems Ltd.
|
754,000 | $20,885,800 | |
| 5 | PPG |
Ppg Industries Inc
|
177,098 | $18,928,234 | |
| 6 | IFF |
International Flavors & Fragrances Inc
|
243,956 | $17,699,007 | |
| 7 | CC |
Chemours Co
|
494,418 | $10,892,028 | |
| 8 | SHW |
Sherwin Williams Co
|
14,479 | $4,641,243 |
All Filings in IOSP
Export CSV
6 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $4,503,070 | 61,669 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $5,208,470 | 68,049 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $3,007,002 | 38,971 | Shares | Sole | 2025-11-13 | |
| 2025-03-31 | $1,231,750 | 13,000 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $1,430,780 | 13,000 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $1,470,170 | 13,000 | Shares | Sole | 2024-11-13 | |
| No filing history on record for this holder in this stock. | ||||||