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PEAK6 LLC

Position in TMUS — T-Mobile US, Inc.

CIK 1389958 AUSTIN, TX

Position in TMUS

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$1,251,601
+$1,251,601 QoQ
Shares Held
7,462
Ownership
0.001%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#728
of 1,625 holders
Holding Since
Dec 2024
7 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Derivatives in TMUS

reported options exposure · as of Jun 30, 2026
CallValue
$5,031,900
CallShares
30,000
PutValue
$2,197,263
PutShares
13,100

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 Telecom Services

Communication Services · as of Jun 30, 2026

PEAK6 LLC holds $5,795,209 across 5 Telecom Services names. TMUS ranks #2 (21.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 TMUS
T-Mobile US, Inc.
This page
7,462 $1,251,601

All Filings in TMUS

Export CSV
12 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $5,031,900 30,000
2026-06-30 $1,251,601 7,462
2026-06-30 $2,197,263 13,100
2026-03-31 $210,030 1,000
2025-12-31 $649,728 3,200
2025-09-30 $12,064,752 50,400
2025-06-30 $26,423,034 110,900
2025-06-30 $1,929,906 8,100
2025-03-31 $66,784,184 250,400
2025-03-31 $18,803,055 70,500
2024-12-31 $3,266,804 14,800
2024-12-31 $1,898,278 8,600