Jane Street
SEI

Jane Street’s Solaris Energy Infrastructure SEI Stock Holding History

Jane Street’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
Q1 		$88.6M Sell
1,568,463
-72,553
-4% -$3.93M 0.01% 702
2025
Q4 		$75.4M Buy
1,641,016
+596,974
+57% +$28.9M 0.01% 711
2025
Q3 		$41.7M Buy
+1,044,042
New +$32.7M 0.01% 1059
2025
Q2 		– Sell
-85,256
Closed -$2.01M – 11212
2025
Q1 		$1.86M Buy
85,256
+44,652
+110% +$1.24M ﹤0.01% 4487
2024
Q4 		$1.17M Buy
40,604
+3,493
+9% +$69.5K ﹤0.01% 5077
2024
Q3 		$474K Sell
37,111
-9,182
-20% -$109K ﹤0.01% 7286
2024
Q2 		$397K Buy
+46,293
New +$405K ﹤0.01% 7380
2024
Q1 		– Sell
-124,704
Closed -$993K – 10243
2023
Q4 		$993K Buy
124,704
+113,169
+981% +$1.02M ﹤0.01% 5573
2023
Q3 		$123K Buy
+11,535
New +$118K ﹤0.01% 7869
2023
Q2 		– Sell
-22,341
Closed -$191K – 9727
2023
Q1 		$191K Buy
22,341
+7,426
+50% +$71.6K ﹤0.01% 7876
2022
Q4 		$148K Sell
14,915
-31
-0.2% -$339 ﹤0.01% 7870
2022
Q3 		$140K Sell
14,946
-1,623
-10% -$16.7K ﹤0.01% 8452
2022
Q2 		$180K Buy
16,569
+1,976
+14% +$23.8K ﹤0.01% 8271
2022
Q1 		$165K Buy
+14,593
New +$132K ﹤0.01% 9167

Other funds holding SEI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
VanEck Associates
VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
ECA
Encompass Capital Advisors New York $3.34B AUM 167.64% 1-Year Est. Return
SPPAM
Summit Partners Public Asset Management Boston, Massachusetts $3.72B AUM 162.29% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
DCM
Driehaus Capital Management Chicago, Illinois $13.6B AUM 173.98% 1-Year Est. Return

Jane Street's SEI Position: Q1 2026 in Review

Jane Street reduced its Solaris Energy Infrastructure (SEI) stake by 4.4% in Q1 2026, selling an estimated $3.93M and leaving 1,568,463 shares worth $88.6M. The position accounts for 0.01% of the portfolio, ranked #702.

Jane Street first reported a position in SEI in Q1 2022 and has held it in 14 quarters since. 363 funds tracked by Wall St. Rank hold SEI as of Q1 2026.

  • Jane Street held 1,568,463 shares of Solaris Energy Infrastructure worth $88.6M as of Q1 2026.
  • Jane Street sold 72,553 Solaris Energy Infrastructure shares in Q1 2026, an estimated $3.93M.
  • Solaris Energy Infrastructure made up 0.01% of Jane Street's portfolio in Q1 2026, its #702 holding.
  • Jane Street first reported a position in Solaris Energy Infrastructure in Q1 2022 and has held it in 14 quarters since.
  • 363 funds tracked by Wall St. Rank held Solaris Energy Infrastructure as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.