13F Insight
DOSSIER · 13F Holders · Q2 2026Financial Services · Savings Institution, Federally Chartered
EBC

EASTERN BANKSHARES INC

336 institutions still hold EASTERN BANKSHARES INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 27627N105·Savings Institution, Federally Chartered·336 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$2.8B
visible holders
Holders
336
filers reporting
Concentration
17.76%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q2 2026

336 institutions reported EBC in Q2 2026. BlackRock, Inc. leads at 17.8% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$499M22.4M0.01%Q2 202602
FMR LLC
CIK 0000315066
$290M14.8M0.02%Q1 202603
STATE STREET CORP
CIK 0000093751
$270M12.1M0.01%Q2 202604
T. Rowe Price Investment Management, Inc.
CIK 0001897612
$263M13.5M0.18%Q1 202605
Vanguard Portfolio Management
CIK 0002100121· Index
$211M10.8M0.01%Q1 202606
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$186M9.5M0.00%Q1 202607
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$169M8.6M0.04%Q1 202608
JENNISON ASSOCIATES LLC
CIK 0000053417
$145M6.5M0.09%Q2 202609
HoldCo Asset Management, LP
CIK 0001724246
$144M7.4M10.75%Q1 202610
WELLINGTON MANAGEMENT GROUP LLP
CIK 0000902219
$117M6.0M0.02%Q1 202611
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$109M5.6M0.01%Q1 202612
Delaware Management Holdings, Inc.
CIK 0000921739
$59M3.0M0.10%Q1 202613
FRONTIER CAPITAL MANAGEMENT CO LLC
CIK 0000351173
$56M2.8M0.57%Q1 202614
BROWN ADVISORY INC
CIK 0001345929
$48M2.6M0.07%Q4 202515
CITADEL ADVISORS LLC
CIK 0001423053
$45M2.4M0.01%Q4 202516
Qube Research & Technologies Ltd
CIK 0001729829
$42M2.2M0.05%Q1 202617
MASSACHUSETTS FINANCIAL SERVICES CO /MA/
CIK 0000912938
$40M1.8M0.01%Q2 202618
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 0000884546· Index
$40M2.1M0.01%Q1 202619
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC
CIK 0001644956
$38M2.0M0.13%Q1 202620
NORTHERN TRUST CORP
CIK 0000073124· Index
$38M1.9M0.01%Q1 2026
Page 1 of 17
316 more holders available. Log in →
Insiders at EASTERN BANKSHARES INC
Borgen Luis →Sheahan Denis K →Casey Joseph F →Sullivan Michael James →Rosato R David →Rivers Robert Francis →Antonakes Steven Louis →Henry Kathleen Cloherty →