AI Holders Summary · Q2 2026

229 institutions reported QNST in Q2 2026. BlackRock, Inc. leads at 27.8% of the visible book.

Top holders

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

Hide index funds / market makers / custodians(5 on this page)

#HolderValueShares% port.Quarter

BlackRock, Inc.

CIK 0002012383

$161M11.0M0.00%Q2 2026 02

Private Capital Management, LLC

CIK 0001588456

$69M4.7M6.06%Q2 2026 03

AQR CAPITAL MANAGEMENT LLC

CIK 0001167557

$37M2.5M0.01%Q2 2026 04

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$36M2.4M0.00%Q2 2026 05

STATE STREET CORP

CIK 0000093751

$33M2.2M0.00%Q2 2026 06

GOLDMAN SACHS GROUP INC

CIK 0000886982

$30M2.0M0.00%Q2 2026 07

ROYCE & ASSOCIATES LP

CIK 0000906304

$25M1.7M0.20%Q2 2026 08

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$21M1.4M0.00%Q2 2026 09

DIMENSIONAL FUND ADVISORS LP

CIK 0000354204· Quasi-passive

$20M1.4M0.00%Q2 2026 10

Vanguard Portfolio Management

CIK 0002100121· Index

$19M1.3M0.00%Q2 2026 11

D. E. Shaw & Co., Inc.

CIK 0001009207

$19M1.3M0.01%Q4 2025 12

LAZARD ASSET MANAGEMENT LLC

CIK 0001207017

$18M1.2M0.03%Q2 2026 13

JACOBS ASSET MANAGEMENT, LLC

CIK 0001351063

$14M950K8.76%Q2 2026 14

MILLENNIUM MANAGEMENT LLC

CIK 0001273087

$14M928K0.00%Q2 2026 15

NewEdge Wealth, LLC

CIK 0001861796

$12M830K0.12%Q2 2026 16

JACOBS LEVY EQUITY MANAGEMENT, INC

CIK 0000884414

$11M947K0.05%Q1 2026 17

Nuveen, LLC

CIK 0001871926

$11M759K0.00%Q2 2026 18

MORGAN STANLEY

CIK 0000895421

$10M699K0.00%Q2 2026 19

NORTHERN TRUST CORP

CIK 0000073124· Index

$9M644K0.00%Q2 2026 20

HEARTLAND ADVISORS INC

CIK 0000937394

$9M600K0.39%Q2 2026

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