Skip to main content

SOFTBANK GROUP CORP.

Bank

Position in TMUS — T-Mobile US, Inc.

CIK 1065521 TOKYO, M0

Position in TMUS

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$2,100,300,000
-$3,687,090,435 QoQ
Shares Held
10,000,000
-64.9% QoQ
Ownership
0.932%
of shares outstanding
% of Portfolio
18.41%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2020
24 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in TMUS Over Time

Shares Held

Position Value (USD)

Position in Telecom Services

Communication Services · as of Mar 31, 2026

SOFTBANK GROUP CORP. holds $2,121,621,019 across 2 Telecom Services names. TMUS ranks #1 (99.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 TMUS
T-Mobile US, Inc.
This page
10,000,000 $2,100,300,000

All Filings in TMUS

Export CSV
24 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $2,100,300,000 10,000,000
2025-12-31 $5,787,390,435 28,503,696
2025-09-30 $10,813,927,346 45,174,732
2025-06-30 $15,215,537,346 63,861,065
2025-03-31 $22,766,649,645 85,361,065
2024-12-31 $18,841,747,876 85,361,065
2024-09-30 $17,615,109,372 85,361,065
2024-06-30 $15,038,912,431 85,361,065
2024-03-31 $15,030,891,605 92,089,766
2023-12-31 $14,764,752,181 92,089,766
2023-09-30 $6,069,516,170 43,338,209
2023-06-30 $6,019,677,230 43,338,209
2023-03-31 $5,760,548,815 39,771,809
2022-12-31 $5,568,053,260 39,771,809
2022-09-30 $5,336,183,613 39,771,809
2022-06-30 $5,350,899,182 39,771,809
2022-03-31 $7,819,717,845 60,924,954
2021-12-31 $7,066,076,164 60,924,954
2021-09-30 $7,783,772,123 60,924,954
2021-06-30 $15,394,215,759 106,291,623
2021-03-31 $0 0
2020-12-31 $14,333,425,361 106,291,623
2020-09-30 $12,155,510,006 106,291,623
2020-06-30 $13,647,985,035 131,041,623