Russell Investments Group
SEI

Russell Investments Group’s Solaris Energy Infrastructure SEI Stock Holding History

Russell Investments Group’s Portfolio SEI Stock Details SEI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$20.7M Sell
257,462
-166
-0.1% -$11.9K 0.02% 731
2026
Q1 		$14.6M Sell
257,628
-10,490
-4% -$568K 0.02% 754
2025
Q4 		$12.3M Buy
268,118
+31,710
+13% +$1.53M 0.01% 811
2025
Q3 		$9.45M Buy
236,408
+113,848
+93% +$3.56M 0.01% 936
2025
Q2 		$3.47M Buy
122,560
+44,681
+57% +$1.05M ﹤0.01% 1431
2025
Q1 		$1.69M Buy
77,879
+604
+0.8% +$16.7K ﹤0.01% 1792
2024
Q4 		$2.22M Buy
77,275
+21,585
+39% +$429K ﹤0.01% 1620
2024
Q3 		$711K Buy
55,690
+130
+0.2% +$1.55K ﹤0.01% 2162
2024
Q2 		$477K Sell
55,560
-46
-0.1% -$402 ﹤0.01% 2214
2024
Q1 		$482K Sell
55,606
-238,844
-81% -$1.87M ﹤0.01% 2213
2023
Q4 		$2.34M Sell
294,450
-781,046
-73% -$7.06M ﹤0.01% 1537
2023
Q3 		$11.5M Sell
1,075,496
-166,418
-13% -$1.7M 0.02% 689
2023
Q2 		$10.3M Buy
1,241,914
+122,831
+11% +$985K 0.02% 762
2023
Q1 		$9.56M Sell
1,119,083
-31,929
-3% -$308K 0.02% 793
2022
Q4 		$11.4M Buy
1,151,012
+9,927
+0.9% +$109K 0.02% 713
2022
Q3 		$10.7M Sell
1,141,085
-84,801
-7% -$873K 0.02% 734
2022
Q2 		$13.3M Buy
1,225,886
+245,487
+25% +$2.96M 0.03% 663
2022
Q1 		$11.1M Buy
980,399
+404,445
+70% +$3.66M 0.02% 793
2021
Q4 		$3.77M Buy
575,954
+267,896
+87% +$1.99M 0.01% 1428
2021
Q3 		$2.57M Buy
308,058
+17,473
+6% +$142K ﹤0.01% 1683
2021
Q2 		$2.83M Buy
290,585
+267,506
+1,159% +$2.83M ﹤0.01% 1706
2021
Q1 		$283K Hold
23,079
– – ﹤0.01% 2737
2020
Q4 		$187K Hold
23,079
– – ﹤0.01% 2774
2020
Q3 		$146K Sell
23,079
-230,165
-91% -$1.69M ﹤0.01% 2895
2020
Q2 		$1.88M Buy
253,244
+247,558
+4,354% +$1.62M ﹤0.01% 1679
2020
Q1 		$29K Sell
5,686
-2,402,440
-100% -$25.2M ﹤0.01% 2918
2019
Q4 		$33.7M Buy
2,408,126
+1,167,943
+94% +$14M 0.06% 352
2019
Q3 		$16.6M Buy
1,240,183
+430,746
+53% +$5.88M 0.03% 618
2019
Q2 		$12.1M Buy
809,437
+476,191
+143% +$7.9M 0.02% 787
2019
Q1 		$5.48M Sell
333,246
-893,756
-73% -$13.7M 0.01% 1191
2018
Q4 		$14.8M Buy
1,227,002
+457,020
+59% +$6.49M 0.03% 627
2018
Q3 		$14.5M Sell
769,982
-93,086
-11% -$1.49M 0.03% 749
2018
Q2 		$12.3M Buy
863,068
+678,610
+368% +$11.3M 0.03% 784
2018
Q1 		$3.05M Buy
184,458
+153,108
+488% +$2.88M 0.01% 1608
2017
Q4 		$680K Buy
+31,350
New +$531K ﹤0.01% 2325

Other funds holding SEI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
ECA
Encompass Capital Advisors New York $2.81B AUM 198.36% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
SPPAM
Summit Partners Public Asset Management Boston, Massachusetts $5.69B AUM 259.25% 1-Year Est. Return
Jennison Associates
Jennison Associates New York $167B AUM 44.17% 1-Year Est. Return
VCM
Valiant Capital Management San Francisco, California $2.48B AUM 57.08% 1-Year Est. Return
DCM
Driehaus Capital Management Chicago, Illinois $17.3B AUM 211.34% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Russell Investments Group's SEI Position: Q2 2026 in Review

Russell Investments Group reduced its Solaris Energy Infrastructure (SEI) stake by 0.06% in Q2 2026, selling an estimated $11.9K and leaving 257,462 shares worth $20.7M. The position accounts for 0.02% of the portfolio, ranked #731.

Russell Investments Group first reported a position in SEI in Q4 2017 and has held it in 35 quarters since. The position peaked at $33.7M in Q4 2019. 432 funds tracked by Wall St. Rank hold SEI as of Q2 2026.

  • Russell Investments Group held 257,462 shares of Solaris Energy Infrastructure worth $20.7M as of Q2 2026.
  • Russell Investments Group sold 166 Solaris Energy Infrastructure shares in Q2 2026, an estimated $11.9K.
  • Solaris Energy Infrastructure made up 0.02% of Russell Investments Group's portfolio in Q2 2026, its #731 holding.
  • Russell Investments Group first reported a position in Solaris Energy Infrastructure in Q4 2017 and has held it in 35 quarters since.
  • Russell Investments Group's Solaris Energy Infrastructure position peaked at $33.7M in Q4 2019.
  • 432 funds tracked by Wall St. Rank held Solaris Energy Infrastructure as of Q2 2026.

Based on Russell Investments Group's 13F filing for Q2 2026, filed 6 Aug 2026.