Oppenheimer Asset Management’s Solaris Energy Infrastructure SEI Stock Holding History

Oppenheimer Asset 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	$764K	Buy	13,518 +681	+5%	+$36.8K	0.01%	790
2025 Q4	$590K	Buy	12,837 +1,920	+18%	+$92.9K	0.01%	782
2025 Q3	$436K	Buy	10,917 +295	+3%	+$9.23K	﹤0.01%	928
2025 Q2	$300K	Buy	+10,622	New	+$250K	﹤0.01%	992
2020 Q1	–	Sell	-8,350	Closed	-$117K	–	1657
2019 Q4	$117K	Buy	8,350 +460	+6%	+$5.53K	﹤0.01%	1163
2019 Q3	$106K	Sell	7,890 -2,716	-26%	-$37.1K	﹤0.01%	1172
2019 Q2	$159K	Buy	10,606 +528	+5%	+$8.76K	﹤0.01%	1104
2019 Q1	$166K	Buy	10,078 +4,494	+80%	+$68.9K	﹤0.01%	1081
2018 Q4	$68K	Buy	+5,584	New	+$79.3K	﹤0.01%	1284

Other funds holding SEI

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return

Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

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 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

Oppenheimer Asset Management's SEI Position: Q1 2026 in Review

Oppenheimer Asset Management increased its Solaris Energy Infrastructure (SEI) stake by 5.3% in Q1 2026, buying an estimated $36.8K and bringing the position to 13,518 shares worth $764K. The position accounts for 0.01% of the portfolio, ranked #790.

Oppenheimer Asset Management first reported a position in SEI in Q4 2018 and has held it in 9 quarters since. 363 funds tracked by Wall St. Rank hold SEI as of Q1 2026.

Oppenheimer Asset Management held 13,518 shares of Solaris Energy Infrastructure worth $764K as of Q1 2026.
Oppenheimer Asset Management bought 681 Solaris Energy Infrastructure shares in Q1 2026, an estimated $36.8K.
Solaris Energy Infrastructure made up 0.01% of Oppenheimer Asset Management's portfolio in Q1 2026, its #790 holding.
Oppenheimer Asset Management first reported a position in Solaris Energy Infrastructure in Q4 2018 and has held it in 9 quarters since.
363 funds tracked by Wall St. Rank held Solaris Energy Infrastructure as of Q1 2026.

Based on Oppenheimer Asset Management's 13F filing for Q1 2026, filed 24 Apr 2026.