California State Teachers Retirement System (CalSTRS)
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California State Teachers Retirement System (CalSTRS)’s SunPower Inc SPWR Stock Holding History

California State Teachers Retirement System (CalSTRS)’s Portfolio SPWR Stock Details SPWR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$5.48K Buy
4,317
+470
+12% +$706 ﹤0.01% 2843
2025
Q4 		$6.04K Buy
3,847
+96
+3% +$165 ﹤0.01% 2927
2025
Q3 		$6.6K Buy
+3,751
New +$6.2K ﹤0.01% 2946

Other funds holding SPWR

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
PAMP
Polar Asset Management Partners Toronto, Ontario, Canada $5.01B AUM 35.27% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
AAP
Ardsley Advisory Partners Stamford, Connecticut $960M AUM 207.76% 1-Year Est. Return
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $35.4B AUM 33.54% 1-Year Est. Return
WCM
Westerly Capital Management San Francisco, California $368M AUM 42.67% 1-Year Est. Return

California State Teachers Retirement System (CalSTRS)'s SPWR Position: Q1 2026 in Review

California State Teachers Retirement System (CalSTRS) increased its SunPower Inc (SPWR) stake by 12% in Q1 2026, buying an estimated $706 and bringing the position to 4,317 shares worth $5.48K. The position accounts for ﹤0.01% of the portfolio, ranked #2843.

California State Teachers Retirement System (CalSTRS) first reported a position in SPWR in Q3 2025 and has held it in 3 quarters since. The position peaked at $6.6K in Q3 2025. 99 funds tracked by Wall St. Rank hold SPWR as of Q1 2026.

  • California State Teachers Retirement System (CalSTRS) held 4,317 shares of SunPower Inc worth $5.48K as of Q1 2026.
  • California State Teachers Retirement System (CalSTRS) bought 470 SunPower Inc shares in Q1 2026, an estimated $706.
  • SunPower Inc made up ﹤0.01% of California State Teachers Retirement System (CalSTRS)'s portfolio in Q1 2026, its #2843 holding.
  • California State Teachers Retirement System (CalSTRS) first reported a position in SunPower Inc in Q3 2025 and has held it in 3 quarters since.
  • California State Teachers Retirement System (CalSTRS)'s SunPower Inc position peaked at $6.6K in Q3 2025.
  • 99 funds tracked by Wall St. Rank held SunPower Inc as of Q1 2026.

Based on California State Teachers Retirement System (CalSTRS)'s 13F filing for Q1 2026, filed 18 May 2026.