DOSSIER · 13F Holders · Q1 2026

XUNLEI LTD

4 institutions still hold XUNLEI LTD as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 98419E958·4 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$260K
visible holders
Holders
4
filers reporting
Concentration
41.88%
IMC-Chicago, LLC #1
top holder share
AI Holders Summary · Q1 2026

4 institutions reported XUNLEI LTD in Q1 2026. IMC-Chicago, LLC leads at 41.9% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
IMC-Chicago, LLC
CIK 0001452861· Market maker
$109K20K0.00%Q1 2026
02
GROUP ONE TRADING LLC
CIK 0000932540
$92K17K0.00%Q1 2026
03
SIMPLEX TRADING, LLC
CIK 0001488542
$59K11K0.00%Q1 2026
04
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00Q2 2025