1 institutions reported holding $196,192 of AMPOL LTD-UNSPONSORED ADR (CTXAY) in SEC 13F filings for 2026-03-31. Largest institutional holders: RHUMBLINE ADVISERS ($196,192). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | RHUMBLINE ADVISERS | $196,192 | 4,248 | Trimmed |
Source: SEC Form 13F filings · as of 2026-03-31