DOSSIER · 13F Holders · Q2 2026
AUB 6.875 PERP A

ATLANT UN BK 400 DS RP 1 SRS A PRF

2 institutions still hold ATLANT UN BK 400 DS RP 1 SRS A PRF as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 04911A206·2 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$83K
visible holders
Holders
2
filers reporting
Concentration
56.01%
Heritage Wealth Advisors #1
top holder share
AI Holders Summary · Q2 2026

2 institutions reported AUB 6.875 PERP A in Q2 2026. Heritage Wealth Advisors leads at 56.0% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
Heritage Wealth Advisors
CIK 0001591122
$46K2K0.00%Q2 2026
02
THOMPSON INVESTMENT MANAGEMENT, INC.
CIK 0001277279
$36K2K0.00%Q2 2026