DOSSIER · 13F Holders · Q2 2026

COMSTOCK RES INC

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

CUSIP 205768902·4 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$4M
visible holders
Holders
4
filers reporting
Concentration
51.33%
IMC-Chicago, LLC #1
top holder share
AI Holders Summary · Q2 2026

4 institutions reported COMSTOCK RES INC in Q2 2026. IMC-Chicago, LLC leads at 51.3% 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
$2M148K0.00%Q2 2026
02
GROUP ONE TRADING LLC
CIK 0000932540
$1M85K0.00%Q2 2026
03
SIMPLEX TRADING, LLC
CIK 0001488542
$830K56K0.00%Q2 2026
04
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00Q2 2025