Optiver Holding
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Optiver Holding’s Canadian Solar CSIQ Stock Holding History

Optiver Holding’s Portfolio CSIQ Stock Details CSIQ Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$2.23K Sell
139
-3,041
-96% -$48.8K ﹤0.01% 2280
2026
Q1 		$44K Buy
+3,180
New +$60.5K ﹤0.01% 983

Other funds holding CSIQ

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Mackenzie Financial
Mackenzie Financial Toronto Ontario, Ontario, Canada $100B AUM 36.93% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Legal & General Group
Legal & General Group London, United Kingdom $480B AUM 42.84% 1-Year Est. Return
PCP
Polunin Capital Partners London, United Kingdom $407M AUM 55.12% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
SCM
Shah Capital Management Raleigh, North Carolina $526M AUM 46.41% 1-Year Est. Return

Optiver Holding's CSIQ Position: Q2 2026 in Review

Optiver Holding reduced its Canadian Solar (CSIQ) stake by 96% in Q2 2026, selling an estimated $48.8K and leaving 139 shares worth $2.23K. The position accounts for ﹤0.01% of the portfolio, ranked #2280.

Optiver Holding first reported a position in CSIQ in Q1 2026 and has held it in 2 quarters since. The position peaked at $44K in Q1 2026. 154 funds tracked by Wall St. Rank hold CSIQ as of Q2 2026.

  • Optiver Holding held 139 shares of Canadian Solar worth $2.23K as of Q2 2026.
  • Optiver Holding sold 3,041 Canadian Solar shares in Q2 2026, an estimated $48.8K.
  • Canadian Solar made up ﹤0.01% of Optiver Holding's portfolio in Q2 2026, its #2280 holding.
  • Optiver Holding first reported a position in Canadian Solar in Q1 2026 and has held it in 2 quarters since.
  • Optiver Holding's Canadian Solar position peaked at $44K in Q1 2026.
  • 154 funds tracked by Wall St. Rank held Canadian Solar as of Q2 2026.

Based on Optiver Holding's 13F filing for Q2 2026, filed 12 Aug 2026.