DOSSIER · 13F Holders · Q3 2026
SLON

PROSHARES TR

6 institutions still hold PROSHARES TR as of Q3 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 74350P386·6 13F holders·last filed Sep 30, 2026
Market cap
—
13F value held
$843K
visible holders
Holders
6
filers reporting
Concentration
49.61%
Avidian Wealth Enterprises, LLC #1
top holder share
AI Holders Summary · Q3 2026

6 institutions reported SLON in Q3 2026. Avidian Wealth Enterprises, LLC leads at 49.6% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
Avidian Wealth Enterprises, LLC
CIK 0001471474
$418K10K0.01%Q3 2026
02
Belvedere Trading LLC
CIK 0001632341
$382K21K0.00%Q2 2026
03
SIMPLEX TRADING, LLC
CIK 0001488542
$42K2K0.00%Q2 2026
04
Tower Research Capital LLC (TRC)
CIK 0001533421
$679380.00%Q2 2026
05
HOLLENCREST CAPITAL MANAGEMENT
CIK 0001161722
$393220.00%Q2 2026
06
GROUP ONE TRADING LLC
CIK 0000932540
$393220.00%Q2 2026