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FRED ALGER MANAGEMENT, LLC

Position in SEI — Solaris Energy Infrastructure, Inc.

CIK 3520 NEW YORK, NY

Position in SEI

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$10,878,835
+$9,370,979 QoQ
Shares Held
135,208
+406.7% QoQ
Ownership
0.177%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#96
of 429 holders
Holding Since
Mar 2020
4 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in SEI Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas Equipment & Services

Energy · as of Jun 30, 2026

FRED ALGER MANAGEMENT, LLC holds $12,645,566 across 2 Oil & Gas Equipment & Services names. SEI ranks #1 (86.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 SEI
Solaris Energy Infrastructure, Inc.
This page
135,208 $10,878,835

All Filings in SEI

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4 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $10,878,835 135,208
2026-03-31 $1,507,856 26,683
2020-06-30 $186,753 25,169
2020-03-31 $1,812,746 345,285