DOSSIER · 13F Holders · Q2 2026
LEDS

SEMILEDS CORP

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

CUSIP 816645204·7 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$133K
visible holders
Holders
7
filers reporting
Concentration
99.67%
RENAISSANCE TECHNOLOGIES LLC #1
top holder share
AI Holders Summary · Q2 2026

7 institutions reported LEDS in Q2 2026. RENAISSANCE TECHNOLOGIES LLC leads at 99.7% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
$132K79K0.00%Q2 2026
02
OSAIC HOLDINGS, INC.
CIK 0001677044
$3342000.00%Q2 2026
03
SHP Wealth Management
CIK 0001807060
$75450.00%Q2 2026
04
Tower Research Capital LLC (TRC)
CIK 0001533421
$22130.00%Q2 2026
05
SBI Securities Co., Ltd.
CIK 0001851815
$850.00%Q2 2026
06
Caitong International Asset Management Co., Ltd
CIK 0001963355
$530.00%Q2 2026
07
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00Q2 2025
Insiders at SEMILEDS CORP
Yu Chris ChangGough Walter MichaelHsieh Edward Kuan HsiungLee Hsin-Liang ChristopherSimplot Taiwan Inc.J.R. Simplot CoSimplot Scott R.Doan Trung T