AI Holders Summary · Q2 2026

80 institutions reported SPWR in Q2 2026. VANGUARD CAPITAL MANAGEMENT LLC leads at 19.9% of the visible book.

Top holders

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

Hide index funds / market makers / custodians(3 on this page)

#HolderValueShares% port.Quarter

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$3M4.6M0.00%Q2 2026 02

Carlyle Group Inc.

CIK 0001527166

$2M2.3M0.02%Q2 2026 03

Polar Asset Management Partners Inc.

CIK 0001326389

$1M2.1M0.02%Q2 2026 04

ARDSLEY ADVISORY PARTNERS LP

CIK 0000900529

$973K1.4M0.10%Q2 2026 05

DDD Partners, LLC

CIK 0001729673

$947K1.4M0.06%Q2 2026 06

PRELUDE CAPITAL MANAGEMENT, LLC

CIK 0001387508

$876K1.3M0.06%Q2 2026 07

BlackRock, Inc.

CIK 0002012383

$862K1.3M0.00%Q2 2026 08

RENAISSANCE TECHNOLOGIES LLC

CIK 0001037389

$748K1.1M0.00%Q2 2026 09

WESTERLY CAPITAL MANAGEMENT, LLC

CIK 0001546172

$687K1.0M0.13%Q2 2026 10

Cygnus Capital Advisors, LLC

CIK 0002114319

$668K526K0.46%Q1 2026 11

Alyeska Investment Group, L.P.

CIK 0001453072

$577K840K0.00%Q2 2026 12

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$532K773K0.00%Q2 2026 13

Diametric Capital, LP

CIK 0001719087

$502K731K0.05%Q2 2026 14

Qube Research & Technologies Ltd

CIK 0001729829

$420K611K0.00%Q2 2026 15

Yorkville Advisors Global, LP

CIK 0001838613

$379K551K0.44%Q2 2026 16

XTX Topco Ltd

CIK 0001828301

$333K485K0.00%Q2 2026 17

VANGUARD FIDUCIARY TRUST CO

CIK 0000933478· Index

$319K464K0.00%Q2 2026 18

UBS Group AG

CIK 0001610520

$305K444K0.00%Q2 2026 19

Sphera Management Technology Funds Ltd

CIK 0002030525

$298K434K0.10%Q2 2026 20

MORGAN STANLEY

CIK 0000895421

$296K431K0.00%Q2 2026

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