DOSSIER · 13F Holders · Q2 2026

GRANITESHARES ETF TR

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

CUSIP 38747R951·3 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$10M
visible holders
Holders
3
filers reporting
Concentration
88.91%
GROUP ONE TRADING LLC #1
top holder share
AI Holders Summary · Q2 2026

3 institutions reported GRANITESHARES ETF TR in Q2 2026. GROUP ONE TRADING LLC leads at 88.9% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
GROUP ONE TRADING LLC
CIK 0000932540
$9M248K0.01%Q2 2026
02
HRT FINANCIAL LP
CIK 0001475597
$1M75K0.00%Q4 2025
03
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00Q2 2025