VANGUARD BD INDEX FDS

DOSSIER · 13F Holders · Q2 2026

VANGUARD BD INDEX FDS

3 institutions still hold VANGUARD BD INDEX FDS as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 921937955·3 13F holders·last filed Jun 30, 2026

Market cap

—

13F value held

$255K

visible holders

Holders

3

filers reporting

Concentration

83.59%

IMC-Chicago, LLC #1

top holder share

AI Holders Summary · Q2 2026

3 institutions reported VANGUARD BD INDEX FDS in Q2 2026. IMC-Chicago, LLC leads at 83.6% of the visible book.

Top holders

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

Hide index funds / market makers / custodians(1 on this page)

#HolderValueShares% port.Quarter

01

IMC-Chicago, LLC

CIK 0001452861· Market maker

$213K3K0.00%Q2 2026 02

SIMPLEX TRADING, LLC

CIK 0001488542

$42K6000.00%Q2 2026 03

CONCOURSE FINANCIAL GROUP SECURITIES, INC.