DOSSIER · 13F Holders · Q3 2026

ECHOSTAR CORP

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

CUSIP 278768906·8 13F holders·last filed Sep 30, 2026
Market cap
—
13F value held
$319M
visible holders
Holders
8
filers reporting
Concentration
48.51%
IMC-Chicago, LLC #1
top holder share
AI Holders Summary · Q3 2026

8 institutions reported ECHOSTAR CORP in Q3 2026. IMC-Chicago, LLC leads at 48.5% 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
$155M1.7M0.03%Q3 2026
02
GROUP ONE TRADING LLC
CIK 0000932540
$103M1.2M0.14%Q3 2026
03
SIMPLEX TRADING, LLC
CIK 0001488542
$24M263K0.01%Q3 2026
04
JPMORGAN CHASE & CO
CIK 0000019617
$23M232K0.00%Q2 2026
05
HRT FINANCIAL LP
CIK 0001475597
$11M106K0.04%Q4 2025
06
Beartown Capital Management, LLC
CIK 0001877162
$2M20K0.89%Q2 2026
07
Taconic Capital Advisors LP
CIK 0001390113
$1M10K0.48%Q2 2026
08
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00—Q2 2025