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Cornerstone Planning Group LLC

Position in TMUS — T-Mobile US, Inc.

CIK 1822587 FAIRFIELD, NJ

Position in TMUS

as of Jun 30, 2026 · filed Jul 29, 2026
Position Value
$18,953
-$17,592 QoQ
Shares Held
113
-35.1% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#1,490
of 1,641 holders
Holding Since
Jun 2024
9 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in TMUS Over Time

Shares Held

Position Value (USD)

Position in Telecom Services

Communication Services · as of Jun 30, 2026

Cornerstone Planning Group LLC holds $658,744 across 15 Telecom Services names. TMUS ranks #4 (2.9% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 TMUS
T-Mobile US, Inc.
This page
113 $18,953

All Filings in TMUS

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9 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $18,953 113
2026-03-31 $36,545 174
2025-12-31 $16,649 82
2025-09-30 $6,178 467
2025-06-30 $15,010 63
2025-03-31 $16,269 61
2024-12-31 $4,856 22
2024-09-30 $2,889 14
2024-06-30 $1,233 7