DOSSIER · 13F Holders · Q1 2026
NBGRY

NATIONAL BANK OF GREECE SA

2 institutions still hold NATIONAL BANK OF GREECE SA as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 633643879·2 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$50K
visible holders
Holders
2
filers reporting
Concentration
68.70%
RHUMBLINE ADVISERS #1
top holder share
AI Holders Summary · Q1 2026

2 institutions reported NBGRY in Q1 2026. RHUMBLINE ADVISERS leads at 68.7% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
RHUMBLINE ADVISERS
CIK 0001115418
$34K2K0.00%Q1 2026
02
GAMMA Investing LLC
CIK 0002010235
$16K8800.00%Q2 2026