ACM
SEI

AlphaStar Capital Management’s Solaris Energy Infrastructure SEI Stock Holding History

AlphaStar Capital Management’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 		$4.01M Sell
70,968
-11,540
-14% -$624K 0.3% 53
2025
Q4 		$3.79M Buy
+82,508
New +$3.99M 0.28% 52

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

AlphaStar Capital Management's SEI Position: Q1 2026 in Review

AlphaStar Capital Management reduced its Solaris Energy Infrastructure (SEI) stake by 14% in Q1 2026, selling an estimated $624K and leaving 70,968 shares worth $4.01M. The position accounts for 0.3% of the portfolio, ranked #53.

AlphaStar Capital Management first reported a position in SEI in Q4 2025 and has held it in 2 quarters since. 363 funds tracked by Wall St. Rank hold SEI as of Q1 2026.

  • AlphaStar Capital Management held 70,968 shares of Solaris Energy Infrastructure worth $4.01M as of Q1 2026.
  • AlphaStar Capital Management sold 11,540 Solaris Energy Infrastructure shares in Q1 2026, an estimated $624K.
  • Solaris Energy Infrastructure made up 0.3% of AlphaStar Capital Management's portfolio in Q1 2026, its #53 holding.
  • AlphaStar Capital Management first reported a position in Solaris Energy Infrastructure in Q4 2025 and has held it in 2 quarters since.
  • 363 funds tracked by Wall St. Rank held Solaris Energy Infrastructure as of Q1 2026.

Based on AlphaStar Capital Management's 13F filing for Q1 2026, filed 15 Apr 2026.