DOSSIER · 13F Holders · Q2 2026

ISHARES ETHEREUM TR

9 institutions still hold ISHARES ETHEREUM TR as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 46438R905·9 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$145M
visible holders
Holders
9
filers reporting
Concentration
38.73%
Optiver Holding B.V. #1
top holder share
AI Holders Summary · Q2 2026

9 institutions reported ISHARES ETHEREUM TR in Q2 2026. Optiver Holding B.V. leads at 38.7% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
Optiver Holding B.V.
CIK 0001859606· Market maker
$56M4.7M0.02%Q2 2026
02
IMC-Chicago, LLC
CIK 0001452861· Market maker
$34M2.9M0.01%Q2 2026
03
SIMPLEX TRADING, LLC
CIK 0001488542
$29M2.4M0.02%Q2 2026
04
GROUP ONE TRADING LLC
CIK 0000932540
$15M1.3M0.02%Q2 2026
05
JPMORGAN CHASE & CO
CIK 0000019617
$7M600K0.00%Q2 2026
06
Marathon Trading Investment Management LLC
CIK 0001572748
$3M250K0.09%Q2 2026
07
NEW WAVE WEALTH ADVISORS LLC
CIK 0002035324
$238K20K0.03%Q2 2026
08
Alpine Global Management, LLC
CIK 0001581655
$12K4060.00%Q2 2026
09
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00Q2 2025