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CastleKnight Management’s First Solar FSLR Stock Holding History

CastleKnight Management’s Portfolio FSLR Stock Details FSLR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$11.8M Buy
+50,000
New +$11.7M 0.16% 96
2025
Q1 		– Sell
-100,000
Closed -$17.6M – 385
2024
Q4 		$17.6M Buy
100,000
+50,000
+100% +$9.95M 0.51% 18
2024
Q3 		$12.5M Sell
50,000
-30,000
-38% -$6.76M 0.51% 21
2024
Q2 		$18M Buy
80,000
+20,000
+33% +$4.36M 0.9% 12
2024
Q1 		$10.1M Buy
+60,000
New +$9.22M 0.6% 22

Other funds holding FSLR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
HCC
Hill City Capital Boston, Massachusetts $4.28B AUM 80.76% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

CastleKnight Management's FSLR Position: Q2 2026 in Review

CastleKnight Management increased its First Solar (FSLR) stake by 65% in Q2 2026, buying an estimated $3.63M and bringing the position to 39,200 shares worth $9.25M. The position accounts for 0.13% of the portfolio, ranked #119.

CastleKnight Management first reported a position in FSLR in Q1 2024 and has held it in 10 quarters since. The position peaked at $18.9M in Q2 2025. 1,010 funds tracked by Wall St. Rank hold FSLR as of Q2 2026.

  • CastleKnight Management held 39,200 shares of First Solar worth $9.25M as of Q2 2026.
  • CastleKnight Management bought 15,500 First Solar shares in Q2 2026, an estimated $3.63M.
  • First Solar made up 0.13% of CastleKnight Management's portfolio in Q2 2026, its #119 holding.
  • CastleKnight Management first reported a position in First Solar in Q1 2024 and has held it in 10 quarters since.
  • CastleKnight Management's First Solar position peaked at $18.9M in Q2 2025.
  • 1,010 funds tracked by Wall St. Rank held First Solar as of Q2 2026.

Based on CastleKnight Management's 13F filing for Q2 2026, filed 14 Aug 2026.