HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND
PensionPosition in ECVT — Ecovyst Inc.
CIK 1535845
TORONTO, A6
Position in ECVT
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$11,731,709
+$11,731,709 QoQ
Shares Held
942,306
+1244.2% QoQ
Ownership
0.861%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2020
2 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ECVT Over Time
Shares Held
Position Value (USD)
Position in Specialty Chemicals
Basic Materials · as of Jun 30, 2026HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND holds $330,697,442 across 19 Specialty Chemicals names. ECVT ranks #5 (3.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LIN |
Linde PLC
|
349,933 | $181,594,231 | |
| 2 | ECL |
Ecolab Inc.
|
167,736 | $46,732,926 | |
| 3 | PPG |
Ppg Industries Inc
|
176,936 | $21,460,567 | |
| 4 | SHW |
Sherwin Williams Co
|
48,140 | $16,575,564 | |
| 5 | ECVT |
Ecovyst Inc.
This page
|
942,306 | $11,731,709 | |
| 6 | CLMT |
Calumet, Inc. /DE
|
264,107 | $9,513,134 | |
| 7 | RPM |
Rpm International Inc/De/
|
71,300 | $7,924,995 | |
| 8 | CC |
Chemours Co
|
382,599 | $7,850,931 |
All Filings in ECVT
Export CSV
1 filing row on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $11,731,709 | 942,306 | Shares | Sole | 2026-08-13 | |
| No filing history on record for this holder in this stock. | ||||||