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Mainstay Capital Management’s Suncor Energy SU Stock Holding History

Mainstay Capital Management’s Portfolio SU Stock Details SU Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-7,000
Closed -$262K – 151
2025
Q2 		$262K Buy
+7,000
New +$253K 0.01% 131

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EIM
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Artisan Partners
Artisan Partners Milwaukee, Wisconsin $62.3B AUM 26.25% 1-Year Est. Return
Bank of Montreal
Bank of Montreal Toronto, Ontario, Canada $269B AUM 31.4% 1-Year Est. Return
Dodge & Cox
Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return
TD Asset Management
TD Asset Management Toronto, Ontario, Canada $123B AUM 34.51% 1-Year Est. Return
Manulife (Manufacturers Life Insurance)
Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $116B AUM 26.37% 1-Year Est. Return
CIBC World Market
CIBC World Market Toronto, Ontario, Canada $61.3B AUM 39.33% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Mainstay Capital Management's SU Position: Q3 2025 in Review

Mainstay Capital Management sold out of Suncor Energy (SU) in Q3 2025, closing a stake of 7,000 shares — an estimated $262K sold.

Mainstay Capital Management first reported a position in SU in Q2 2025 and held it in 1 quarter. The position peaked at $262K in Q2 2025. 636 funds tracked by Wall St. Rank hold SU as of Q3 2025.

  • Mainstay Capital Management reported no remaining Suncor Energy position as of Q3 2025 after selling out during the quarter.
  • Mainstay Capital Management sold 7,000 Suncor Energy shares in Q3 2025, an estimated $262K.
  • Mainstay Capital Management first reported a position in Suncor Energy in Q2 2025 and held it in 1 quarter.
  • Mainstay Capital Management's Suncor Energy position peaked at $262K in Q2 2025.
  • 636 funds tracked by Wall St. Rank held Suncor Energy as of Q3 2025.

Based on Mainstay Capital Management's 13F filing for Q3 2025, filed 10 Dec 2025.