SEI Investments’s Waste Connections WCN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$28.8M Sell
177,412
-145,023
-45% -$24.2M 0.03% 630
2025
Q4
$56.5M Buy
322,435
+65,083
+25% +$11.2M 0.06% 360
2025
Q3
$45.2M Sell
257,352
-19,246
-7% -$3.5M 0.05% 393
2025
Q2
$51.6M Buy
276,598
+15,594
+6% +$3M 0.06% 333
2025
Q1
$50.9M Buy
261,004
+56,952
+28% +$10.5M 0.07% 331
2024
Q4
$35M Sell
204,052
-345,258
-63% -$62.7M 0.05% 433
2024
Q3
$98.2M Buy
549,310
+39,067
+8% +$7.07M 0.13% 158
2024
Q2
$89.5M Buy
510,243
+365,487
+252% +$61.1M 0.13% 159
2024
Q1
$24.9M Buy
144,756
+8,505
+6% +$1.37M 0.04% 507
2023
Q4
$20.3M Sell
136,251
-36,040
-21% -$4.95M 0.03% 556
2023
Q3
$23.1M Sell
172,291
-25,832
-13% -$3.61M 0.04% 477
2023
Q2
$28.3M Buy
198,123
+15,132
+8% +$2.11M 0.05% 415
2023
Q1
$25.5M Sell
182,991
-20,860
-10% -$2.78M 0.05% 436
2022
Q4
$27M Buy
203,851
+22,226
+12% +$3.02M 0.06% 364
2022
Q3
$24.5M Buy
181,625
+10,962
+6% +$1.49M 0.05% 388
2022
Q2
$21.2M Buy
170,663
+37,629
+28% +$4.88M 0.05% 435
2022
Q1
$18.7M Buy
133,034
+7,734
+6% +$991K 0.04% 503
2021
Q4
$17.2M Buy
125,300
+20,957
+20% +$2.79M 0.03% 542
2021
Q3
$13.2M Buy
104,343
+14,076
+16% +$1.78M 0.03% 619
2021
Q2
$10.8M Sell
90,267
-12,841
-12% -$1.53M 0.02% 693
2021
Q1
$11.1M Sell
103,108
-21,862
-17% -$2.22M 0.03% 622
2020
Q4
$12.8M Sell
124,970
-18,354
-13% -$1.9M 0.03% 530
2020
Q3
$14.9M Sell
143,324
-14,554
-9% -$1.46M 0.04% 393
2020
Q2
$14.9M Buy
157,878
+68,083
+76% +$6.07M 0.05% 389
2020
Q1
$7.02M Buy
89,795
+4,620
+5% +$434K 0.03% 595
2019
Q4
$7.74M Buy
85,175
+5,043
+6% +$458K 0.02% 694
2019
Q3
$7.37M Buy
80,132
+15,587
+24% +$1.44M 0.02% 739
2019
Q2
$6.17M Sell
64,545
-21,541
-25% -$1.99M 0.02% 830
2019
Q1
$7.63M Sell
86,086
-14,052
-14% -$1.16M 0.03% 681
2018
Q4
$7.96M Buy
100,138
+3,001
+3% +$228K 0.03% 661
2018
Q3
$7.75M Buy
97,137
+9,820
+11% +$771K 0.03% 645
2018
Q2
$6.57M Sell
87,317
-36,662
-30% -$2.74M 0.02% 783
2018
Q1
$8.89M Sell
123,979
-54,264
-30% -$3.86M 0.03% 564
2017
Q4
$12.6M Buy
178,243
+22,699
+15% +$1.59M 0.04% 514
2017
Q3
$10.9M Buy
155,544
+3,890
+3% +$257K 0.04% 564
2017
Q2
$9.77M Sell
151,654
-41,440
-21% -$2.58M 0.04% 560
2017
Q1
$11.4M Sell
193,094
-15,126
-7% -$842K 0.05% 463
2016
Q4
$10.9M Buy
208,220
+114,558
+122% +$5.79M 0.05% 459
2016
Q3
$4.67M Buy
93,662
+47,763
+104% +$2.41M 0.02% 734
2016
Q2
$2.21M Buy
45,899
+1,053
+2% +$47.9K 0.01% 963
2016
Q1
$1.93M Buy
44,846
+36,278
+423% +$1.46M 0.01% 978
2015
Q4
$321K Sell
8,568
-225
-3% -$8.07K ﹤0.01% 1446
2015
Q3
$284K Buy
8,793
+5,146
+141% +$166K ﹤0.01% 1496
2015
Q2
$115K Buy
3,647
+3,065
+527% +$97.7K ﹤0.01% 1517
2015
Q1
$19K Sell
582
-16,254
-97% -$496K ﹤0.01% 1823
2014
Q4
$495K Buy
+16,836
New +$529K ﹤0.01% 1162

Other funds holding WCN

SEI Investments's WCN Position: Q1 2026 in Review

SEI Investments reduced its Waste Connections (WCN) stake by 45% in Q1 2026, selling an estimated $24.2M and leaving 177,412 shares worth $28.8M. The position accounts for 0.03% of the portfolio, ranked #630.

SEI Investments first reported a position in WCN in Q4 2014 and has held it in 46 quarters since. The position peaked at $98.2M in Q3 2024. 794 funds tracked by Wall St. Rank hold WCN as of Q1 2026.

  • SEI Investments held 177,412 shares of Waste Connections worth $28.8M as of Q1 2026.
  • SEI Investments sold 145,023 Waste Connections shares in Q1 2026, an estimated $24.2M.
  • Waste Connections made up 0.03% of SEI Investments's portfolio in Q1 2026, its #630 holding.
  • SEI Investments first reported a position in Waste Connections in Q4 2014 and has held it in 46 quarters since.
  • SEI Investments's Waste Connections position peaked at $98.2M in Q3 2024.
  • 794 funds tracked by Wall St. Rank held Waste Connections as of Q1 2026.

Based on SEI Investments's 13F filing for Q1 2026, filed 13 May 2026.