NATIONAL BANK OF GREECE SA COM is a security (CUSIP 633643879) tracked across SEC portfolio filings. 2 institutional managers reported $50K on Form 13F as of 2026-06-30.
| Manager | Location | Value | Shares |
|---|---|---|---|
| RHUMBLINE ADVISERS | BOSTON, MA | $34K | 2,228 |
| GAMMA Investing LLC | FOSTER CITY, CA | $16K | 880 |