TIA
WCN

Tandem Investment Advisors’s Waste Connections WCN Stock Holding History

Tandem Investment Advisors’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
2026
Q2 		$40.7M Sell
244,098
-79,925
-25% -$12.7M 2.73% 19
2026
Q1 		$52.6M Sell
324,023
-38,757
-11% -$6.46M 2.58% 20
2025
Q4 		$63.6M Sell
362,780
-16,552
-4% -$2.86M 2.37% 22
2025
Q3 		$66.7M Buy
379,332
+4,442
+1% +$808K 2.28% 21
2025
Q2 		$70M Buy
374,890
+20,145
+6% +$3.88M 2.45% 22
2025
Q1 		$69.2M Sell
354,745
-11,428
-3% -$2.12M 2.42% 22
2024
Q4 		$62.8M Buy
366,173
+24,456
+7% +$4.44M 2.38% 24
2024
Q3 		$61.1M Sell
341,717
-7,079
-2% -$1.28M 2.32% 23
2024
Q2 		$61.2M Buy
348,796
+14,937
+4% +$2.5M 2.43% 23
2024
Q1 		$57.4M Sell
333,859
-10,320
-3% -$1.66M 2.22% 25
2023
Q4 		$51.4M Sell
344,179
-12,025
-3% -$1.65M 2.05% 28
2023
Q3 		$47.8M Buy
356,204
+24,974
+8% +$3.49M 2.02% 28
2023
Q2 		$47.3M Buy
331,230
+41,233
+14% +$5.75M 2.08% 25
2023
Q1 		$40.3M Buy
289,997
+13,617
+5% +$1.81M 1.93% 26
2022
Q4 		$36.6M Buy
276,380
+21,627
+8% +$2.94M 1.89% 26
2022
Q3 		$34.4M Sell
254,753
-58,374
-19% -$7.96M 1.96% 27
2022
Q2 		$38.8M Buy
313,127
+86,094
+38% +$11.2M 2.29% 23
2022
Q1 		$31.7M Buy
227,033
+8,153
+4% +$1.04M 1.94% 27
2021
Q4 		$29.8M Buy
218,880
+12,515
+6% +$1.66M 1.94% 27
2021
Q3 		$26M Buy
206,365
+32,186
+18% +$4.07M 2.13% 25
2021
Q2 		$20.8M Sell
174,179
-1,844
-1% -$219K 1.78% 25
2021
Q1 		$19M Buy
176,023
+10,765
+7% +$1.09M 1.82% 27
2020
Q4 		$17M Buy
165,258
+29,209
+21% +$3.02M 1.82% 27
2020
Q3 		$14.1M Buy
136,049
+7,589
+6% +$759K 1.73% 28
2020
Q2 		$12M Buy
128,460
+970
+0.8% +$86.5K 1.63% 28
2020
Q1 		$9.88M Buy
127,490
+14,422
+13% +$1.36M 1.47% 33
2019
Q4 		$10.3M Buy
113,068
+7,524
+7% +$683K 1.72% 29
2019
Q3 		$9.71M Sell
105,544
-30,340
-22% -$2.81M 1.76% 30
2019
Q2 		$13M Buy
135,884
+23,615
+21% +$2.18M 2.46% 24
2019
Q1 		$9.95M Sell
112,269
-3,017
-3% -$249K 2.19% 26
2018
Q4 		$8.56M Buy
115,286
+13,542
+13% +$1.03M 2.22% 24
2018
Q3 		$8.12M Buy
101,744
+1,410
+1% +$111K 2.22% 24
2018
Q2 		$7.55M Buy
100,334
+1,151
+1% +$86K 2.31% 25
2018
Q1 		$7.12M Buy
99,183
+4,942
+5% +$352K 2.32% 27
2017
Q4 		$6.68M Buy
94,241
+2,978
+3% +$208K 2.29% 26
2017
Q3 		$6.38M Sell
91,263
-3,959
-4% -$262K 2.4% 23
2017
Q2 		$6.13M Buy
95,222
+6,386
+7% +$397K 2.43% 22
2017
Q1 		$5.22M Buy
88,836
+11,482
+15% +$639K 2.31% 22
2016
Q4 		$4.05M Buy
+77,354
New +$3.91M 1.95% 26

Other funds holding WCN

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
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
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
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM

Tandem Investment Advisors's WCN Position: Q2 2026 in Review

Tandem Investment Advisors reduced its Waste Connections (WCN) stake by 25% in Q2 2026, selling an estimated $12.7M and leaving 244,098 shares worth $40.7M. The position accounts for 2.73% of the portfolio, ranked #19.

Tandem Investment Advisors first reported a position in WCN in Q4 2016 and has held it in 39 quarters since. The position peaked at $70M in Q2 2025. 834 funds tracked by Wall St. Rank hold WCN as of Q2 2026.

  • Tandem Investment Advisors held 244,098 shares of Waste Connections worth $40.7M as of Q2 2026.
  • Tandem Investment Advisors sold 79,925 Waste Connections shares in Q2 2026, an estimated $12.7M.
  • Waste Connections made up 2.73% of Tandem Investment Advisors's portfolio in Q2 2026, its #19 holding.
  • Tandem Investment Advisors first reported a position in Waste Connections in Q4 2016 and has held it in 39 quarters since.
  • Tandem Investment Advisors's Waste Connections position peaked at $70M in Q2 2025.
  • 834 funds tracked by Wall St. Rank held Waste Connections as of Q2 2026.

Based on Tandem Investment Advisors's 13F filing for Q2 2026, filed 31 Jul 2026.