Marshall Wace
STN icon

Marshall Wace’s Stantec STN Stock Holding History

Marshall Wace’s Portfolio STN Stock Details STN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$971K Sell
14,091
-113,922
-89% -$9.19M ﹤0.01% 2204
2026
Q1 		$11.1M Buy
128,013
+103,491
+422% +$9.73M 0.01% 929
2025
Q4 		$2.31M Buy
24,522
+6,230
+34% +$642K ﹤0.01% 1508
2025
Q3 		$1.97M Sell
18,292
-60,625
-77% -$6.62M ﹤0.01% 1633
2025
Q2 		$8.58M Sell
78,917
-7,206
-8% -$694K 0.01% 907
2025
Q1 		$7.13M Buy
86,123
+34,085
+66% +$2.73M 0.01% 905
2024
Q4 		$4.08M Buy
52,038
+29,667
+133% +$2.46M ﹤0.01% 1152
2024
Q3 		$1.8M Buy
+22,371
New +$1.85M ﹤0.01% 1410
2023
Q2 		– Sell
-11,753
Closed -$686K – 2948
2023
Q1 		$686K Buy
+11,753
New +$637K ﹤0.01% 1970
2021
Q3 		– Sell
-8,264
Closed -$369K – 3412
2021
Q2 		$369K Buy
+8,264
New +$373K ﹤0.01% 2257
2021
Q1 		– Sell
-18,445
Closed -$599K – 2838
2020
Q4 		$599K Sell
18,445
-105,644
-85% -$3.24M ﹤0.01% 1395
2020
Q3 		$3.76M Buy
+124,089
New +$3.93M 0.02% 615
2020
Q2 		– Sell
-226,710
Closed -$5.76M – 1924
2020
Q1 		$5.76M Buy
226,710
+5,263
+2% +$152K 0.06% 349
2019
Q4 		$6.27M Buy
221,447
+199,956
+930% +$4.94M 0.04% 455
2019
Q3 		$476K Buy
+21,491
New +$491K ﹤0.01% 1119

Other funds holding STN

Bank of Montreal
Bank of Montreal Toronto, Ontario, Canada $304B AUM 35.64% 1-Year Est. Return
1832 Asset Management
1832 Asset Management Toronto, Ontario, Canada $199B AUM 37.98% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Royal Bank of Canada
Royal Bank of Canada Toronto, Ontario, Canada $672B AUM 33.48% 1-Year Est. Return
Fiera Capital (Canada)
Fiera Capital (Canada) Montreal, Quebec, Canada $27.6B AUM 23.56% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return
Man Group
Man Group London, United Kingdom $62.7B AUM 29.77% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Marshall Wace's STN Position: Q2 2026 in Review

Marshall Wace reduced its Stantec (STN) stake by 89% in Q2 2026, selling an estimated $9.19M and leaving 14,091 shares worth $971K. The position accounts for ﹤0.01% of the portfolio, ranked #2204.

Marshall Wace first reported a position in STN in Q3 2019 and has held it in 15 quarters since. The position peaked at $11.1M in Q1 2026. 289 funds tracked by Wall St. Rank hold STN as of Q2 2026.

  • Marshall Wace held 14,091 shares of Stantec worth $971K as of Q2 2026.
  • Marshall Wace sold 113,922 Stantec shares in Q2 2026, an estimated $9.19M.
  • Stantec made up ﹤0.01% of Marshall Wace's portfolio in Q2 2026, its #2204 holding.
  • Marshall Wace first reported a position in Stantec in Q3 2019 and has held it in 15 quarters since.
  • Marshall Wace's Stantec position peaked at $11.1M in Q1 2026.
  • 289 funds tracked by Wall St. Rank held Stantec as of Q2 2026.

Based on Marshall Wace's 13F filing for Q2 2026, filed 13 Aug 2026.