DOSSIER · 13F Holders · Q3 2026
DFSIX

DFA US SUSTAINABILITY CORE 1

2 institutions still hold DFA US SUSTAINABILITY CORE 1 as of Q3 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 233203215·2 13F holders·last filed Sep 30, 2026
Market cap
—
13F value held
$325K
visible holders
Holders
2
filers reporting
Concentration
67.67%
Vermillion Wealth Management, Inc. #1
top holder share
AI Holders Summary · Q3 2026

2 institutions reported DFSIX in Q3 2026. Vermillion Wealth Management, Inc. leads at 67.7% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
Vermillion Wealth Management, Inc.
CIK 0001737012
$220K4K0.25%Q3 2026
02
Coston, McIsaac & Partners
CIK 0001945037
$105K2K0.02%Q3 2026