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PEAK6 LLC

Position in SEI — Solaris Energy Infrastructure, Inc.

CIK 1389958 AUSTIN, TX

Position in SEI

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$522,990
+$522,990 QoQ
Shares Held
6,500
Ownership
0.008%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#275
of 429 holders
Holding Since
Dec 2024
4 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Derivatives in SEI

reported options exposure · as of Mar 31, 2026
CallValue
$2,825,500
CallShares
50,000
PutValue
$0
PutShares
0

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Oil & Gas Equipment & Services

Energy · as of Jun 30, 2026

PEAK6 LLC holds $3,943,398 across 2 Oil & Gas Equipment & Services names. SEI ranks #2 (13.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 SEI
Solaris Energy Infrastructure, Inc.
This page
6,500 $522,990

All Filings in SEI

Export CSV
5 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $522,990 6,500
2026-03-31 $2,825,500 50,000
2025-09-30 $3,201,597 80,100
2025-09-30 $1,127,154 28,200
2024-12-31 $2,319,668 80,600