SummitTX Capital, L.P.

Position in TMUS — T-Mobile US, Inc.

CIK 2052310 FORT WORTH, TX

Position in TMUS

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$5,051,692

-$930,592 QoQ

Shares Held

30,118

+5.7% QoQ

Ownership

0.003%

of shares outstanding

% of Portfolio

0.14%

of 13F equity value

Holder Rank

#445

of 1,625 holders

Holding Since

Mar 2025

5 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Communication Services · as of Jun 30, 2026

SummitTX Capital, L.P. holds $22,591,004 across 3 Telecom Services names. TMUS ranks #2 (22.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	LBRDA	Liberty Broadband Corp	478,413	$15,912,016
2	TMUS	T-Mobile US, Inc. This page	30,118	$5,051,692
3	CMCSA	Comcast Corp	66,285	$1,627,296

5 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$5,051,692	30,118	+5.7%	Shares	Sole	2026-08-14
2026-03-31	$5,982,284	28,483	+2557.0%	Shares	Sole	2026-05-15
2025-09-30	$256,615	1,072	-56.5%	Shares	Defined	2025-11-14
2025-06-30	$587,072	2,464	+17.3%	Shares	Defined	2025-08-14
2025-03-31	$560,091	2,100	—	Shares	Defined	2025-05-15
No filing history on record for this holder in this stock.