AI Holders Summary · Q2 2026

348 institutions reported CECO in Q2 2026. FMR LLC leads at 15.0% of the visible book.

Top holders

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

Hide index funds / market makers / custodians(4 on this page)

#HolderValueShares% port.Quarter

FMR LLC

CIK 0000315066

$411M4.5M0.02%Q2 2026 02

BlackRock, Inc.

CIK 0002012383

$392M4.3M0.01%Q2 2026 03

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$212M2.3M0.00%Q2 2026 04

DIMENSIONAL FUND ADVISORS LP

CIK 0000354204· Quasi-passive

$198M2.2M0.04%Q2 2026 05

AMERICAN CENTURY COMPANIES INC

CIK 0000748054

$190M2.1M0.08%Q2 2026 06

DRIEHAUS CAPITAL MANAGEMENT LLC

CIK 0000938206

$142M1.6M0.82%Q2 2026 07

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$133M1.5M0.01%Q2 2026 08

T. Rowe Price Investment Management, Inc.

CIK 0001897612

$127M2.1M0.09%Q1 2026 09

Divisadero Street Capital Management, LP

CIK 0001901865

$121M1.3M2.73%Q2 2026 10

STATE STREET CORP

CIK 0000093751

$115M1.3M0.00%Q2 2026 11

Capital World Investors

CIK 0001422849

$105M1.2M0.01%Q2 2026 12

TWO SIGMA INVESTMENTS, LP

CIK 0001179392

$92M1.0M0.07%Q2 2026 13

Jupiter Topco LLC

CIK 0002146052

$86M950K0.04%Q2 2026 14

ROYCE & ASSOCIATES LP

CIK 0000906304

$76M842K0.62%Q2 2026 15

EMERALD ADVISERS, LLC

CIK 0001015083

$67M737K1.57%Q2 2026 16

KING LUTHER CAPITAL MANAGEMENT CORP

CIK 0000310051

$65M717K0.27%Q2 2026 17

Invesco Ltd.

CIK 0000914208

$61M668K0.00%Q2 2026 18

JANUS HENDERSON GROUP PLC

CIK 0001274173

$54M908K0.03%Q1 2026 19

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP

CIK 0001164508

$52M568K0.02%Q2 2026 20

NORTHERN TRUST CORP

CIK 0000073124· Index

$45M492K0.01%Q2 2026

Page 1 of 18

328 more holders available. Log in →