2 institutions reported holding $219,953 of AUO CORPORATION ADR NEW ISIN US0022554044 (AUOTY) in SEC 13F filings for 2026-03-31. Largest institutional holders: RHUMBLINE ADVISERS ($219,468), McIlrath & Eck, LLC ($485). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | RHUMBLINE ADVISERS | $219,468 | 51,640 | Added |
| 2 | McIlrath & Eck, LLC | $485 | 114 | New |
Source: SEC Form 13F filings · as of 2026-03-31