DOSSIER · 13F Holders · Q1 2026Most-boughtAI cap-ex

MBSD

FLEXSHARES TR

32 institutions still hold FLEXSHARES TR as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 33939L779·32 13F holders·last filed Mar 31, 2026

Market cap

—

▲ 1.0%

vs prior quarter

13F value held

$82M

49.0% inst. owned

of float

Holders

32

+28 QoQ

filers reporting

Activity

+41 / −31

+913 added · −853 reduced

this quarter

Concentration

25.19%

NORTHERN TRUST CORP #1

top holder share

AI Holders Summary · Q1 2026

32 institutions reported MBSD in Q1 2026. NORTHERN TRUST CORP leads at 25.2% of the visible book. +28 net new institutions vs prior quarter — accumulation reading.

Top holders

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

Hide index funds / market makers / custodians(1 on this page)

#HolderValueShares% port.Quarter

NORTHERN TRUST CORP

CIK 0000073124· Index

$21M1.0M0.00%Q1 2026 02

Cornerstone National Bank & Trust Co

$13M609K4.63%Q1 2026 03

COTTONWOOD CAPITAL ADVISORS, LLC

$8M378K5.52%Q1 2026 04

MGO ONE SEVEN LLC

$7M320K0.13%Q1 2026 05

$6M313K0.00%Q1 2026 06

CreativeOne Wealth, LLC

$6M294K0.14%Q1 2026 07

Boltwood Capital Management

$6M286K1.51%Q1 2026 08

TITLEIST ASSET MANAGEMENT, LLC

$4M209K0.33%Q1 2026 09

WEALTH ENHANCEMENT ADVISORY SERVICES, LLC

$4M193K0.01%Q1 2026 10

Sanctuary Advisors, LLC

$1M69K0.01%Q1 2026 11

BANK OF AMERICA CORP /DE/

$1M59K0.00%Q1 2026 12

RAYMOND JAMES FINANCIAL INC

$1M55K0.00%Q1 2026 13

CITADEL ADVISORS LLC

$980,04047K0.00%Q4 2025 14

Atria Investments, Inc

$697,75834K0.01%Q1 2026 15

JONES FINANCIAL COMPANIES LLLP

$663,59532K0.00%Q1 2026 16

LPL Financial LLC

$634,75931K0.00%Q1 2026 17

CoreCap Advisors, LLC

$410,02720K0.01%Q1 2026 18

LEUTHOLD GROUP, LLC

$276,00013K0.03%Q4 2025 19

Investors Research Corp

$187,0729K0.04%Q1 2026 20

OSAIC HOLDINGS, INC.

$158,1178K0.00%Q1 2026

Page 1 of 2

12 more holders available. Log in →