Citigroup
SEI

Citigroup’s Solaris Energy Infrastructure SEI Stock Holding History

Citigroup’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
2018
Q1 		– Sell
-219,400
Closed -$4.7M – 7698
2017
Q4 		$4.7M Buy
+219,400
New +$3.71M ﹤0.01% 1895

Other funds holding SEI

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T 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 $1.66T AUM 25.57% 1-Year Est. Return
DCM
Driehaus Capital Management Chicago, Illinois $13.6B AUM 173.98% 1-Year Est. Return

Citigroup's SEI Position: Q1 2026 in Review

Citigroup reduced its Solaris Energy Infrastructure (SEI) stake by 45% in Q1 2026, selling an estimated $7.71M and leaving 172,914 shares worth $9.77M. The position accounts for ﹤0.01% of the portfolio, ranked #1489.

Citigroup first reported a position in SEI in Q2 2017 and has held it in 35 quarters since. The position peaked at $14.5M in Q4 2025. 363 funds tracked by Wall St. Rank hold SEI as of Q1 2026.

  • Citigroup held 172,914 shares of Solaris Energy Infrastructure worth $9.77M as of Q1 2026.
  • Citigroup sold 142,562 Solaris Energy Infrastructure shares in Q1 2026, an estimated $7.71M.
  • Solaris Energy Infrastructure made up ﹤0.01% of Citigroup's portfolio in Q1 2026, its #1489 holding.
  • Citigroup first reported a position in Solaris Energy Infrastructure in Q2 2017 and has held it in 35 quarters since.
  • Citigroup's Solaris Energy Infrastructure position peaked at $14.5M in Q4 2025.
  • 363 funds tracked by Wall St. Rank held Solaris Energy Infrastructure as of Q1 2026.

Based on Citigroup's 13F filing for Q1 2026, filed 11 May 2026.