Mariner
STN icon

Mariner’s Stantec STN Stock Holding History

Mariner’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 		$440K Sell
6,380
-4,374
-41% -$353K ﹤0.01% 2543
2026
Q1 		$929K Sell
10,754
-360
-3% -$33.9K ﹤0.01% 2026
2025
Q4 		$1.05M Buy
11,114
+1,737
+19% +$179K ﹤0.01% 1919
2025
Q3 		$1.01M Buy
9,377
+552
+6% +$60.3K ﹤0.01% 1897
2025
Q2 		$959K Buy
8,825
+1,710
+24% +$165K ﹤0.01% 1819
2025
Q1 		$589K Buy
7,115
+2,235
+46% +$179K ﹤0.01% 2073
2024
Q4 		$383K Buy
4,880
+195
+4% +$16.2K ﹤0.01% 2404
2024
Q3 		$376K Buy
4,685
+462
+11% +$38.2K ﹤0.01% 2378
2024
Q2 		$353K Sell
4,223
-52
-1% -$4.24K ﹤0.01% 2327
2024
Q1 		$355K Buy
4,275
+264
+7% +$21.7K ﹤0.01% 2303
2023
Q4 		$322K Buy
4,011
+826
+26% +$57.3K ﹤0.01% 2270
2023
Q3 		$207K Buy
+3,185
New +$212K ﹤0.01% 2479

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

Mariner's STN Position: Q2 2026 in Review

Mariner reduced its Stantec (STN) stake by 41% in Q2 2026, selling an estimated $353K and leaving 6,380 shares worth $440K. The position accounts for ﹤0.01% of the portfolio, ranked #2543.

Mariner first reported a position in STN in Q3 2023 and has held it in 12 quarters since. The position peaked at $1.05M in Q4 2025. 291 funds tracked by Wall St. Rank hold STN as of Q2 2026.

  • Mariner held 6,380 shares of Stantec worth $440K as of Q2 2026.
  • Mariner sold 4,374 Stantec shares in Q2 2026, an estimated $353K.
  • Stantec made up ﹤0.01% of Mariner's portfolio in Q2 2026, its #2543 holding.
  • Mariner first reported a position in Stantec in Q3 2023 and has held it in 12 quarters since.
  • Mariner's Stantec position peaked at $1.05M in Q4 2025.
  • 291 funds tracked by Wall St. Rank held Stantec as of Q2 2026.

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