DOSSIER · 13F Holders · Q3 2026
AUOTY

AU OPTRONICS CORP ADR

2 institutions still hold AU OPTRONICS CORP ADR as of Q3 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 002255404·2 13F holders·last filed Sep 30, 2026
Market cap
—
13F value held
$713K
visible holders
Holders
2
filers reporting
Concentration
99.93%
RHUMBLINE ADVISERS #1
top holder share
AI Holders Summary · Q3 2026

2 institutions reported AUOTY in Q3 2026. RHUMBLINE ADVISERS leads at 99.9% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
RHUMBLINE ADVISERS
CIK 0001115418
$713K59K0.00%Q3 2026
02
McIlrath & Eck, LLC
CIK 0001701714
$4851140.00%Q1 2026