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PEAK6 LLC

Position in BSM — Black Stone Minerals, L.P.

CIK 1389958 AUSTIN, TX

Position in BSM

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$81,445
+$81,445 QoQ
Shares Held
5,830
Ownership
0.003%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#162
of 197 holders
Holding Since
Dec 2024
6 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Derivatives in BSM

reported options exposure · as of Jun 30, 2026
CallValue
$3,512,058
CallShares
251,400
PutValue
$1,195,832
PutShares
85,600

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 E&P

Energy · as of Jun 30, 2026

PEAK6 LLC holds $34,070,288 across 16 Oil & Gas E&P names. BSM ranks #15 (0.2% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in BSM

Export CSV
10 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,195,832 85,600
2026-06-30 $81,445 5,830
2026-06-30 $3,512,058 251,400
2026-03-31 $6,825,168 451,400
2026-03-31 $1,191,456 78,800
2025-12-31 $1,044,594 78,600
2025-12-31 $2,658,000 200,000
2025-06-30 $162,192 12,400
2025-03-31 $189,348 12,400
2024-12-31 $473,040 32,400