SEI Investments
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SEI Investments’s WillScot Mobile Mini Holdings WSC Stock Holding History

SEI Investments’s Portfolio WSC Stock Details WSC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$10.7M Sell
371,693
-82,028
-18% -$1.98M 0.01% 1110
2026
Q1 		$7.88M Buy
453,721
+86,063
+23% +$1.76M 0.01% 1262
2025
Q4 		$6.92M Buy
367,658
+24,854
+7% +$501K 0.01% 1231
2025
Q3 		$7.24M Buy
342,804
+14,440
+4% +$372K 0.01% 1146
2025
Q2 		$9M Buy
328,364
+53,163
+19% +$1.42M 0.01% 1028
2025
Q1 		$7.65M Buy
275,201
+30,344
+12% +$1.03M 0.01% 1093
2024
Q4 		$8.19M Sell
244,857
-66,911
-21% -$2.46M 0.01% 1066
2024
Q3 		$11.7M Sell
311,768
-110,250
-26% -$4.21M 0.02% 918
2024
Q2 		$15.9M Sell
422,018
-218,702
-34% -$8.65M 0.02% 713
2024
Q1 		$29.8M Buy
640,720
+273,431
+74% +$12.7M 0.04% 453
2023
Q4 		$16.3M Sell
367,289
-33,829
-8% -$1.37M 0.03% 656
2023
Q3 		$16.7M Buy
401,118
+20,595
+5% +$906K 0.03% 601
2023
Q2 		$18.2M Sell
380,523
-10,455
-3% -$468K 0.03% 600
2023
Q1 		$18.3M Buy
390,978
+11,844
+3% +$570K 0.03% 569
2022
Q4 		$17.1M Sell
379,134
-45,689
-11% -$2.05M 0.04% 506
2022
Q3 		$17.1M Buy
424,823
+35,793
+9% +$1.4M 0.04% 517
2022
Q2 		$12.6M Buy
389,030
+55,862
+17% +$1.98M 0.03% 668
2022
Q1 		$13.1M Sell
333,168
-30,141
-8% -$1.13M 0.03% 656
2021
Q4 		$14.8M Buy
363,309
+99,588
+38% +$3.67M 0.03% 607
2021
Q3 		$8.37M Buy
263,721
+33,064
+14% +$955K 0.02% 833
2021
Q2 		$6.43M Sell
230,657
-6,012
-3% -$173K 0.01% 948
2021
Q1 		$6.57M Sell
236,669
-19,503
-8% -$512K 0.02% 886
2020
Q4 		$5.94M Sell
256,172
-3,430
-1% -$69.2K 0.02% 895
2020
Q3 		$4.33M Buy
+259,602
New +$4.15M 0.01% 942
2019
Q2 		– Sell
-1,946
Closed -$23K – 2803
2019
Q1 		$23K Sell
1,946
-16,059
-89% -$167K ﹤0.01% 2734
2018
Q4 		$172K Buy
18,005
+16,118
+854% +$228K ﹤0.01% 2073
2018
Q3 		$32K Buy
+1,887
New +$30.9K ﹤0.01% 2316

Other funds holding WSC

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
SC
Samlyn Capital New York $6.14B AUM 42.05% 1-Year Est. Return
ClearBridge Investments
ClearBridge Investments New York $121B AUM 27.52% 1-Year Est. Return

SEI Investments's WSC Position: Q2 2026 in Review

SEI Investments reduced its WillScot Mobile Mini Holdings (WSC) stake by 18% in Q2 2026, selling an estimated $1.98M and leaving 371,693 shares worth $10.7M. The position accounts for 0.01% of the portfolio, ranked #1110.

SEI Investments first reported a position in WSC in Q3 2018 and has held it in 27 quarters since. The position peaked at $29.8M in Q1 2024. 371 funds tracked by Wall St. Rank hold WSC as of Q2 2026.

  • SEI Investments held 371,693 shares of WillScot Mobile Mini Holdings worth $10.7M as of Q2 2026.
  • SEI Investments sold 82,028 WillScot Mobile Mini Holdings shares in Q2 2026, an estimated $1.98M.
  • WillScot Mobile Mini Holdings made up 0.01% of SEI Investments's portfolio in Q2 2026, its #1110 holding.
  • SEI Investments first reported a position in WillScot Mobile Mini Holdings in Q3 2018 and has held it in 27 quarters since.
  • SEI Investments's WillScot Mobile Mini Holdings position peaked at $29.8M in Q1 2024.
  • 371 funds tracked by Wall St. Rank held WillScot Mobile Mini Holdings as of Q2 2026.

Based on SEI Investments's 13F filing for Q2 2026, filed 14 Aug 2026.