OREM, UT
SUNPOWER INC.SPWRW— Latest position per institution from SEC 13F filings
15
Institutional holders
27.23M
Total shares held
21.11M
Estimated value
1.36M
Avg. position size
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
4.60M
Value
3.16M
Filed
Jun 30, 2026
VANGUARD GROUP INC
CIK 102909
Shares
3.66M
Value
5.75M
Filed
Dec 31, 2025
CARLYLE GROUP INC.
CIK 1527166
Shares
2.34M
Value
1.61M
Filed
Jun 30, 2026
POLAR ASSET MANAGEMENT PARTNERS INC.
CIK 1326389
Shares
2.09M
Value
1.44M
Filed
Jun 30, 2026
CYGNUS CAPITAL ADVISORS, LLC
CIK 2114319
Shares
1.56M
Value
1.07K
Filed
Jun 30, 2026
ARDSLEY ADVISORY PARTNERS LP
CIK 900529
Shares
1.42M
Value
973.26K
Filed
Jun 30, 2026
DDD PARTNERS, LLC
CIK 1729673
Shares
1.38M
Value
947.01K
Filed
Jun 30, 2026
PRELUDE CAPITAL MANAGEMENT, LLC
CIK 1387508
Shares
1.27M
Value
876.06K
Filed
Jun 30, 2026
BLACKROCK, INC.
CIK 2012383
Shares
1.25M
Value
861.86K
Filed
Jun 30, 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 1037389
Shares
1.09M
Value
748.10K
Filed
Jun 30, 2026
WESTERLY CAPITAL MANAGEMENT, LLC
CIK 1546172
Shares
1M
Value
687.30K
Filed
Jun 30, 2026
ALYESKA INVESTMENT GROUP, L.P.
CIK 1453072
Shares
839.58K
Value
577.04K
Filed
Jun 30, 2026
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
773.43K
Value
532.02K
Filed
Jun 30, 2026
DIAMETRIC CAPITAL, LP
CIK 1719087
Shares
730.80K
Value
502.28K
Filed
Jun 30, 2026
QUBE RESEARCH & TECHNOLOGIES LTD
CIK 1729829
Shares
611K
Value
419.94K
Filed
Jun 30, 2026
PARK WEST ASSET MANAGEMENT LLC
CIK 1386928
Shares
600.11K
Value
82.57K
Filed
Jun 30, 2026
YORKVILLE ADVISORS GLOBAL, LP
CIK 1838613
Shares
551K
Value
378.54K
Filed
Jun 30, 2026
METEORA CAPITAL, LLC
CIK 1905106
Shares
500.67K
Value
635.86K
Filed
Mar 31, 2026
XTX TOPCO LTD
CIK 1828301
Shares
484.61K
Value
333.07K
Filed
Jun 30, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC
CIK 2100121
Shares
468.34K
Value
594.79K
Filed
Mar 31, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 4.60M | 3.16M | Jun 30, 2026 |
| 2 | VANGUARD GROUP INC | 102909 | 3.66M | 5.75M | Dec 31, 2025 |
| 3 | CARLYLE GROUP INC. | 1527166 | 2.34M | 1.61M | Jun 30, 2026 |
| 4 | POLAR ASSET MANAGEMENT PARTNERS INC. | 1326389 | 2.09M | 1.44M | Jun 30, 2026 |
| 5 | CYGNUS CAPITAL ADVISORS, LLC | 2114319 | 1.56M | 1.07K | Jun 30, 2026 |
| 6 | ARDSLEY ADVISORY PARTNERS LP | 900529 | 1.42M | 973.26K | Jun 30, 2026 |
| 7 | DDD PARTNERS, LLC | 1729673 | 1.38M | 947.01K | Jun 30, 2026 |
| 8 | PRELUDE CAPITAL MANAGEMENT, LLC | 1387508 | 1.27M | 876.06K | Jun 30, 2026 |
| 9 | BLACKROCK, INC. | 2012383 | 1.25M | 861.86K | Jun 30, 2026 |
| 10 | RENAISSANCE TECHNOLOGIES LLC | 1037389 | 1.09M | 748.10K | Jun 30, 2026 |
| 11 | WESTERLY CAPITAL MANAGEMENT, LLC | 1546172 | 1M | 687.30K | Jun 30, 2026 |
| 12 | ALYESKA INVESTMENT GROUP, L.P. | 1453072 | 839.58K | 577.04K | Jun 30, 2026 |
| 13 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 773.43K | 532.02K | Jun 30, 2026 |
| 14 | DIAMETRIC CAPITAL, LP | 1719087 | 730.80K | 502.28K | Jun 30, 2026 |
| 15 | QUBE RESEARCH & TECHNOLOGIES LTD | 1729829 | 611K | 419.94K | Jun 30, 2026 |
| 16 | PARK WEST ASSET MANAGEMENT LLC | 1386928 | 600.11K | 82.57K | Jun 30, 2026 |
| 17 | YORKVILLE ADVISORS GLOBAL, LP | 1838613 | 551K | 378.54K | Jun 30, 2026 |
| 18 | METEORA CAPITAL, LLC | 1905106 | 500.67K | 635.86K | Mar 31, 2026 |
| 19 | XTX TOPCO LTD | 1828301 | 484.61K | 333.07K | Jun 30, 2026 |
| 20 | VANGUARD PORTFOLIO MANAGEMENT LLC | 2100121 | 468.34K | 594.79K | Mar 31, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.