DOSSIER · 13F Holders · Q2 2026

ISHARES TR

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

CUSIP 464287903·7 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$658M
visible holders
Holders
7
filers reporting
Concentration
64.51%
IMC-Chicago, LLC #1
top holder share
AI Holders Summary · Q2 2026

7 institutions reported ISHARES TR in Q2 2026. IMC-Chicago, LLC leads at 64.5% 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
$424M693K0.10%Q2 2026
02
GROUP ONE TRADING LLC
CIK 0000932540
$137M217K0.19%Q2 2026
03
Optiver Holding B.V.
CIK 0001859606· Market maker
$72M113K0.02%Q2 2026
04
JPMORGAN CHASE & CO
CIK 0000019617
$23M38K0.00%Q2 2026
05
SG Americas Securities, LLC
CIK 0001313360
$888K55K0.00%Q1 2026
06
Alpine Global Management, LLC
CIK 0001581655
$11K10.00%Q2 2026
07
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00Q2 2025