AI Holders Summary · Q1 2026

165 institutions reported OOMA in Q1 2026. BlackRock, Inc. leads at 27.1% 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

BlackRock, Inc.

CIK 0002012383

$55M3.7M0.00%Q1 2026 02

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$16M1.1M0.00%Q1 2026 03

ACADIAN ASSET MANAGEMENT LLC

CIK 0000916542

$15M1.0M0.02%Q1 2026 04

Trigran Investments, Inc.

CIK 0001336800

$13M923K3.21%Q1 2026 05

RENAISSANCE TECHNOLOGIES LLC

CIK 0001037389

$13M912K0.02%Q1 2026 06

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$9M625K0.00%Q1 2026 07

MORGAN STANLEY

CIK 0000895421

$9M592K0.00%Q1 2026 08

JPMORGAN CHASE & CO

CIK 0000019617

$8M567K0.00%Q1 2026 09

STATE STREET CORP

CIK 0000093751

$8M542K0.00%Q1 2026 10

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP

CIK 0001164508

$7M514K0.00%Q1 2026 11

AWM Investment Company, Inc.

CIK 0001535264

$6M411K0.66%Q1 2026 12

Hillsdale Investment Management Inc.

CIK 0001368465

$6M402K0.16%Q1 2026 13

GOLDMAN SACHS GROUP INC

CIK 0000886982

$6M387K0.00%Q1 2026 14

DIMENSIONAL FUND ADVISORS LP

CIK 0000354204· Quasi-passive

$6M379K0.00%Q1 2026 15

Swedbank AB

CIK 0000946431

$5M263K0.00%Q2 2026 16

Nuveen, LLC

CIK 0001871926

$4M301K0.00%Q1 2026 17

Vanguard Portfolio Management

CIK 0002100121· Index

$4M299K0.00%Q1 2026 18

MACKENZIE FINANCIAL CORP

CIK 0000919859

$4M294K0.01%Q1 2026 19

Connor, Clark & Lunn Investment Management Ltd.

CIK 0001596800

$4M244K0.01%Q1 2026 20

GLOBEFLEX CAPITAL L P

CIK 0000921531

$3M220K0.49%Q1 2026

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