AI Holders Summary · Q1 2026

102 institutions reported SPWR in Q1 2026. BlackRock, Inc. leads at 16.9% 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

$5M4.1M0.00%Q1 2026 02

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$4M3.1M0.00%Q1 2026 03

STATE STREET CORP

CIK 0000093751

$3M2.4M0.00%Q1 2026 04

Polar Asset Management Partners Inc.

CIK 0001326389

$3M2.1M0.05%Q1 2026 05

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$2M1.8M0.00%Q1 2026 06

RENAISSANCE TECHNOLOGIES LLC

CIK 0001037389

$2M1.4M0.00%Q1 2026 07

GOLDMAN SACHS GROUP INC

CIK 0000886982

$2M1.4M0.00%Q1 2026 08

Alyeska Investment Group, L.P.

CIK 0001453072

$1M840K0.00%Q4 2025 09

ARDSLEY ADVISORY PARTNERS LP

CIK 0000900529

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

WESTERLY CAPITAL MANAGEMENT, LLC

CIK 0001546172

$826K650K0.22%Q1 2026 11

LAZARD ASSET MANAGEMENT LLC

CIK 0001207017

$778K612K0.00%Q1 2026 12

Squarepoint Ops LLC

CIK 0001642575

$777K612K0.00%Q1 2026 13

PRELUDE CAPITAL MANAGEMENT, LLC

CIK 0001387508

$764K602K0.06%Q1 2026 14

Diametric Capital, LP

CIK 0001719087

$746K587K0.19%Q1 2026 15

XTX Topco Ltd

CIK 0001828301

$734K578K0.01%Q1 2026 16

NORTHERN TRUST CORP

CIK 0000073124· Index

$699K551K0.00%Q1 2026 17

Cygnus Capital Advisors, LLC

CIK 0002114319

$668K526K0.46%Q1 2026 18

METEORA CAPITAL, LLC

CIK 0001905106

$636K501K0.05%Q1 2026 19

Vanguard Portfolio Management

CIK 0002100121· Index

$595K468K0.00%Q1 2026 20

AMERIPRISE FINANCIAL INC

CIK 0000820027

$574K452K0.00%Q1 2026

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