DOSSIER · 13F Holders · Q3 2026
CMBFX

COLUMBIA FDS SER TR I ORE INTMUNI Z

1 institutions still hold COLUMBIA FDS SER TR I ORE INTMUNI Z as of Q3 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 19765P372·1 13F holders·last filed Sep 30, 2026
Market cap
—
13F value held
$98K
visible holders
Holders
1
filers reporting
Concentration
100.00%
Westside Investment Management, Inc. #1
top holder share
AI Holders Summary · Q3 2026

1 institutions reported CMBFX in Q3 2026. Westside Investment Management, Inc. leads at 100.0% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
Westside Investment Management, Inc.
CIK 0001538383
$98K9K0.01%Q3 2026