AI Holders Summary · Q1 2026

187 institutions reported APGE in Q1 2026. T. Rowe Price Investment Management, Inc. leads at 14.7% of the visible book.

Top holders

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

Hide index funds / market makers / custodians(2 on this page)

#HolderValueShares% port.Quarter

T. Rowe Price Investment Management, Inc.

CIK 0001897612

$867M10.3M0.60%Q1 2026 02

BlackRock, Inc.

CIK 0002012383

$731M5.5M0.01%Q2 2026 03

VR Adviser, LLC

CIK 0001615982

$641M8.5M31.67%Q4 2025 04

HBK INVESTMENTS L P

CIK 0001011443

$378M2.9M3.67%Q2 2026 05

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$341M2.6M0.01%Q2 2026 06

STATE STREET CORP

CIK 0000093751

$305M2.3M0.01%Q2 2026 07

BALYASNY ASSET MANAGEMENT L.P.

CIK 0001218710

$287M2.2M0.36%Q2 2026 08

DRIEHAUS CAPITAL MANAGEMENT LLC

CIK 0000938206

$231M1.7M1.34%Q2 2026 09

GOLDMAN SACHS GROUP INC

CIK 0000886982

$225M1.7M0.02%Q2 2026 10

Paradigm Biocapital Advisors LP

CIK 0001855655

$209M1.6M3.92%Q2 2026 11

Vanguard Portfolio Management

CIK 0002100121· Index

$203M1.5M0.01%Q2 2026 12

MILLENNIUM MANAGEMENT LLC

CIK 0001273087

$199M1.5M0.07%Q2 2026 13

JANUS HENDERSON GROUP PLC

CIK 0001274173

$199M2.4M0.09%Q1 2026 14

Pentwater Capital Management LP

CIK 0001425851

$189M1.4M1.16%Q2 2026 15

MORGAN STANLEY

CIK 0000895421

$189M1.4M0.01%Q2 2026 16

Jupiter Topco LLC

CIK 0002146052

$158M1.2M0.06%Q2 2026 17

BANK OF AMERICA CORP /DE/

CIK 0000070858

$149M1.1M0.01%Q2 2026 18

Affinity Asset Advisors, LLC

CIK 0001773195

$131M987K5.92%Q2 2026 19

PERCEPTIVE ADVISORS LLC

CIK 0001224962

$130M1.5M2.53%Q1 2026 20

MERCER GLOBAL ADVISORS INC /ADV

CIK 0000853758

$125M941K0.15%Q2 2026

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