UOC
WCN

UBS O'Connor’s Waste Connections WCN Stock Holding History

UBS O'Connor’s Portfolio WCN Stock Details WCN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-64,100
Closed -$11.3M – 322
2025
Q3 		$11.3M Buy
+64,100
New +$11.7M 0.34% 32
2024
Q4 		– Sell
-24,725
Closed -$4.42M – 585
2024
Q3 		$4.42M Sell
24,725
-77,510
-76% -$14M 0.11% 98
2024
Q2 		$17.9M Buy
102,235
+40,380
+65% +$6.75M 0.51% 26
2024
Q1 		$10.6M Buy
61,855
+13,500
+28% +$2.17M 0.3% 55
2023
Q4 		$7.22M Buy
+48,355
New +$6.64M 0.23% 49
2022
Q4 		– Sell
-18,200
Closed -$2.46M – 838
2022
Q3 		$2.46M Buy
+18,200
New +$2.48M 0.03% 502
2021
Q2 		– Sell
-20,000
Closed -$2.16M – 931
2021
Q1 		$2.16M Buy
+20,000
New +$2.03M 0.03% 458
2015
Q1 		– Sell
-20,345
Closed -$597K – 881
2014
Q4 		$597K Buy
+20,345
New +$640K 0.01% 394
2014
Q3 		– Sell
-54,401
Closed -$1.76M – 542
2014
Q2 		$1.76M Buy
+54,401
New +$1.64M 0.01% 285

Other funds holding WCN

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Royal Bank of Canada
Royal Bank of Canada Toronto, Ontario, Canada $672B AUM 33.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Bank of Montreal
Bank of Montreal Toronto, Ontario, Canada $304B AUM 35.64% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
WCM Investment Management
WCM Investment Management Laguna Beach, California $55.2B AUM 57.07% 1-Year Est. Return
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
1832 Asset Management
1832 Asset Management Toronto, Ontario, Canada $199B AUM 37.98% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

UBS O'Connor's WCN Position: Q4 2025 in Review

UBS O'Connor sold out of Waste Connections (WCN) in Q4 2025, closing a stake of 64,100 shares — an estimated $11.3M sold.

UBS O'Connor first reported a position in WCN in Q2 2014 and held it in 9 quarters. The position peaked at $17.9M in Q2 2024. 814 funds tracked by Wall St. Rank hold WCN as of Q4 2025.

  • UBS O'Connor reported no remaining Waste Connections position as of Q4 2025 after selling out during the quarter.
  • UBS O'Connor sold 64,100 Waste Connections shares in Q4 2025, an estimated $11.3M.
  • UBS O'Connor first reported a position in Waste Connections in Q2 2014 and held it in 9 quarters.
  • UBS O'Connor's Waste Connections position peaked at $17.9M in Q2 2024.
  • 814 funds tracked by Wall St. Rank held Waste Connections as of Q4 2025.

Based on UBS O'Connor's 13F filing for Q4 2025, filed 13 Feb 2026.