$TMUS

$146.70 -$0.23 (0.16%) Live

$TMUS Overview Financial Statements SEC Filings Executives News Red Flags Capital Raising Ownership Insider Transactions Congressional Trades

Ownership

13F as of Q2 2026 · 1.07B shares outstanding

Who owns TMUS?

By type of holder

Institutions 43.3% Insiders 54.6% Everyone else 2.0%

Concentration Top 10 holders own 73.4%

Deutsche Telekom AG 55.2% · BlackRock, Inc. 3.7%

Institutional ownership

43.3%

-0.3 pts vs last qtr

Institutional holders

1,662

-71 vs last qtr

Net shares bought

−3.4M

by institutions in Q2 2026

New / sold out

169 / 240

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Norges Bank NEW +7.9M
Goldman Sachs Group Inc +5.5M

Biggest sellers in Q2 2026

Wellington Management Group LLP −8.6M
Canada Pension Plan Investment Board −4.5M

Who is planning to sell?

Notices of proposed sale, last 12 months

$347M

19 notices from 11 people

Shares covered

1.6M

0.15% of the company

Arranged in advance

27%

of the value is under a 10b5-1 plan

Under a 10b5-1 plan No plan

Largest proposed sellers

Claure Mobile LLC Director $219M
Deutsche Telekom AG 10% stockholder 10b5-1 $78.7M

Every notice on Red Flags →

A Form 144 is notice of a planned sale, not the sale itself. What insiders actually sold is on Insider Transactions.

Is your stake being diluted?

Diluted share count, FY2016–FY2025

+35.8%

+3.46% a year

Each share's claim on the business

−26.3%

shrank without buying or selling a share

Spent on buybacks vs paid in stock

$58.3B vs $5.43B

over 10 fiscal years

Diluted shares, split-adjusted

Buybacks Stock-based comp

How patient are the owners?

Institutional shares by how long they've been held

5+ years84% 3–5 years5% 1–3 years6% Under 1 year5%

Quarterly turnover

11.7%

of institutional shares changed hands

Top 10 managers, median time held

5 years

Super Investors

Investment managers reporting TMUS on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
B BlackRock, Inc.	39.5M	3.68%	+383.8K (+1.0%)	≤2021	0.1%
Shares held by quarter Peak holding39.5M (Q2'26) Change over 8 quarters+1.7M Share of the company3.680% BlackRock, Inc.'s full portfolio →
I Invesco Ltd.	31.9M	2.97%	+646.0K (+2.1%)	≤2021	0.4%
Shares held by quarter Peak holding33.9M (Q4'25) Change over 8 quarters+23.5M Share of the company2.970% Invesco Ltd.'s full portfolio →

BlackRock, Inc.

39.5M

% of company

3.68%

Change vs last qtr

+383.8K (+1.0%)

Held since

≤2021

Invesco Ltd.

31.9M

% of company

2.97%

Change vs last qtr

+646.0K (+2.1%)

Held since

≤2021

28 more super investors behind a free account

See every manager holding T-Mobile US Inc, how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting TMUS on Form N-PORT; together they hold 18.4% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
IQ Invesco QQQ Trust, Series 1 Invesco QQQ Trust, Series 1	$3.85B	23.0M	2.14%	0.79%	June 30, 2026
VT Vanguard Total Stock Market Index Fund Vanguard Index Funds	$2.31B	13.7M	1.28%	0.10%	June 30, 2026

Invesco QQQ Trust, Series 1

Position value

$3.85B

% of company

2.14%

% of the fund

0.79%

As of

June 30, 2026

Vanguard Total Stock Market Index Fund

Vanguard Index Funds

Position value

$2.31B

% of company

1.28%

% of the fund

0.10%

As of

June 30, 2026

23 more funds behind a free account

See every fund holding T-Mobile US Inc and how much of the fund the position is.

Insiders and 5%+ holders

From Forms 3/4/5 and Schedules 13D/G

Holder	Shares	% of company	Change vs last qtr	8 quarters	Held since	% of their book
DT Deutsche Telekom AG 5%+ holder 13D · 53.7%	592.1M	55.20%	—	—	—	—
This holder reports through Schedule 13D/G, not a quarterly 13F. Share of the company55.200% Disclosed stake13D · 53.7% View the 13D/G filing →
CR Claure Raul Marcelo Insider	2.7M	0.26%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company0.260% Claure Raul Marcelo's insider activity →

Deutsche Telekom AG

5%+ holder13D · 53.7%

592.1M

% of company

55.20%

Change vs last qtr

—

Held since

—

Claure Raul Marcelo

Insider

2.7M

% of company

0.26%

Change vs last qtr

—

Held since

—

19 more holders behind a free account

See every insider and 5%+ holder of T-Mobile US Inc.

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