Question 1

How many shares of TMUS does SOFTBANK GROUP CORP. own?

Accepted Answer

As of 2026-Q1, SOFTBANK GROUP CORP. holds 10M shares of TMUS (T-MOBILE US INC).

Question 2

What is SOFTBANK GROUP CORP.'s TMUS position worth?

Accepted Answer

As of 2026-Q1, SOFTBANK GROUP CORP.'s TMUS position is worth $2.1B.

Question 3

Is SOFTBANK GROUP CORP. buying or selling TMUS?

Accepted Answer

In 2026-Q1, SOFTBANK GROUP CORP. decreased their TMUS position (-64.9% change in shares).

Question 4

When did SOFTBANK GROUP CORP. first buy TMUS?

Accepted Answer

Based on available 13F filings, SOFTBANK GROUP CORP. first reported a position in TMUS in 2026-Q1. They have held the position across 24 quarters.