DOSSIER · 13F Holders · Q2 2026
AAOI 2.75 01/15/30

APPLIED OPTOELECTRONICS INC

7 institutions still hold APPLIED OPTOELECTRONICS INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 03823UAF9·7 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$278M
visible holders
Holders
7
filers reporting
Concentration
59.44%
LINDEN ADVISORS LP #1
top holder share
AI Holders Summary · Q2 2026

7 institutions reported AAOI 2.75 01/15/30 in Q2 2026. LINDEN ADVISORS LP leads at 59.4% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
LINDEN ADVISORS LP
CIK 0001279396
$165M46.8M0.86%Q2 2026
02
Graham Capital Management, L.P.
CIK 0001315421
$50M14.0M0.91%Q2 2026
03
BNP PARIBAS FINANCIAL MARKETS
CIK 0001166588
$48M13.5M0.02%Q2 2026
04
Context Capital Management, LLC
CIK 0001301396
$7M1.9M0.13%Q2 2026
05
FMR LLC
CIK 0000315066
$6M1.8M0.00%Q2 2026
06
AGF MANAGEMENT LTD
CIK 0001003518
$2M450K0.01%Q2 2026
07
LAZARD ASSET MANAGEMENT LLC
CIK 0001207017
$504K14.1M0.00%Q2 2026