Rockefeller Capital Management
SEI

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

Rockefeller 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 		$387K Buy
6,852
+5,200
+315% +$281K ﹤0.01% 2124
2025
Q4 		$76K Buy
1,652
+1,380
+507% +$66.8K ﹤0.01% 2859
2025
Q3 		$10.9K Sell
272
-142,228
-100% -$4.45M ﹤0.01% 3612
2025
Q2 		$4.03M Buy
+142,500
New +$3.36M 0.01% 873
2021
Q4 		– Sell
-249
Closed -$2K – 4021
2021
Q3 		$2K Buy
+249
New +$2.02K ﹤0.01% 3493

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

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

Rockefeller Capital Management increased its Solaris Energy Infrastructure (SEI) stake by 315% in Q1 2026, buying an estimated $281K and bringing the position to 6,852 shares worth $387K. The position accounts for ﹤0.01% of the portfolio, ranked #2124.

Rockefeller Capital Management first reported a position in SEI in Q3 2021 and has held it in 5 quarters since. The position peaked at $4.03M in Q2 2025. 363 funds tracked by Wall St. Rank hold SEI as of Q1 2026.

  • Rockefeller Capital Management held 6,852 shares of Solaris Energy Infrastructure worth $387K as of Q1 2026.
  • Rockefeller Capital Management bought 5,200 Solaris Energy Infrastructure shares in Q1 2026, an estimated $281K.
  • Solaris Energy Infrastructure made up ﹤0.01% of Rockefeller Capital Management's portfolio in Q1 2026, its #2124 holding.
  • Rockefeller Capital Management first reported a position in Solaris Energy Infrastructure in Q3 2021 and has held it in 5 quarters since.
  • Rockefeller Capital Management's Solaris Energy Infrastructure position peaked at $4.03M in Q2 2025.
  • 363 funds tracked by Wall St. Rank held Solaris Energy Infrastructure as of Q1 2026.

Based on Rockefeller Capital Management's 13F filing for Q1 2026, filed 14 May 2026.