DOSSIER · 13F Holders · Q2 2026
ECTM

ECA MARCELLUS TR I COM UNIT

2 institutions still hold ECA MARCELLUS TR I COM UNIT as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 26827L109·2 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$2K
visible holders
Holders
2
filers reporting
Concentration
99.95%
Markowski Investments #1
top holder share
AI Holders Summary · Q2 2026

2 institutions reported ECTM in Q2 2026. Markowski Investments leads at 99.9% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
Markowski Investments
CIK 0002149795
$2K3K0.00%Q2 2026
02
HUNTINGTON NATIONAL BANK
CIK 0000049205
$110.00%Q2 2026