Citadel Advisors’s Stantec STN Stock Holding History

Citadel Advisors’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
2025 Q4	–	Sell	-1,900	Closed	-$205K	–	14023
2025 Q3	$205K	Sell	1,900 -6,600	-78%	-$721K	﹤0.01%	11211
2025 Q2	$924K	Buy	8,500 +6,300	+286%	+$607K	﹤0.01%	7280
2025 Q1	$182K	Sell	2,200 -2,500	-53%	-$200K	﹤0.01%	10583
2024 Q4	$369K	Buy	+4,700	New	+$390K	﹤0.01%	9240
2024 Q3	–	Sell	-900	Closed	-$75.2K	–	15208
2024 Q2	$75.2K	Sell	900 -7,500	-89%	-$611K	﹤0.01%	11280
2024 Q1	$698K	Buy	8,400 +1,600	+24%	+$131K	﹤0.01%	7672
2023 Q4	$545K	Buy	6,800 +3,900	+134%	+$270K	﹤0.01%	7910
2023 Q3	$188K	Buy	2,900 +2,400	+480%	+$160K	﹤0.01%	10008
2023 Q2	$32.6K	Hold	500	–	–	﹤0.01%	12269
2023 Q1	$29.2K	Sell	500 -2,900	-85%	-$157K	﹤0.01%	12757
2022 Q4	$163K	Buy	+3,400	New	+$164K	﹤0.01%	10479

Other funds holding STN

Bank of Montreal Toronto, Ontario, Canada $269B AUM 31.4% 1-Year Est. Return

1832 Asset Management Toronto, Ontario, Canada $109B AUM 35.56% 1-Year Est. Return

AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return

Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return

Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Mackenzie Financial Toronto Ontario, Ontario, Canada $83.3B AUM 31.19% 1-Year Est. Return

Fiera Capital (Canada) Montreal, Quebec, Canada $29.2B AUM 20.16% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Citadel Advisors's STN Position: Q1 2026 in Review

Citadel Advisors increased its Stantec (STN) stake by 112% in Q1 2026, buying an estimated $15.2M and bringing the position to 307,054 shares worth $26.5M. The position accounts for ﹤0.01% of the portfolio, ranked #1986.

Citadel Advisors first reported a position in STN in Q1 2015 and has held it in 24 quarters since. 308 funds tracked by Wall St. Rank hold STN as of Q1 2026.

Citadel Advisors held 307,054 shares of Stantec worth $26.5M as of Q1 2026.
Citadel Advisors bought 162,133 Stantec shares in Q1 2026, an estimated $15.2M.
Stantec made up ﹤0.01% of Citadel Advisors's portfolio in Q1 2026, its #1986 holding.
Citadel Advisors first reported a position in Stantec in Q1 2015 and has held it in 24 quarters since.
308 funds tracked by Wall St. Rank held Stantec as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.