Gunderson Capital Management LLC

Position in SEI — Solaris Energy Infrastructure, Inc.

CIK 1792397 Mt. Pleasant, SC

Position in SEI

as of Jun 30, 2026 · filed Jul 21, 2026 Compact

Position Value

$4,847,554

+$1,439,549 QoQ

Shares Held

60,248

-0.1% QoQ

Ownership

0.079%

of shares outstanding

% of Portfolio

1.37%

of 13F equity value

Holder Rank

#150

of 429 holders

Holding Since

Mar 2026

2 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Energy · as of Jun 30, 2026

Gunderson Capital Management LLC holds $21,789,167 across 5 Oil & Gas Equipment & Services names. SEI ranks #3 (22.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	HAL	Halliburton Co	248,016	$8,420,143
2	FTI	TechnipFMC plc	81,152	$5,380,377
3	SEI	Solaris Energy Infrastructure, Inc. This page	60,248	$4,847,554
4	BKR	Baker Hughes Co	52,294	$2,902,317
5	EFXT	Enerflex Ltd.	9,742	$238,776

2 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$4,847,554	60,248	-0.1%	Shares	Sole	2026-07-21
2026-03-31	$3,408,005	60,308	—	Shares	Sole	2026-04-22
No filing history on record for this holder in this stock.