T-MOBILE US INC · CUSIP 872590104 · CIK 1065521
As of 2026-06-30, SOFTBANK GROUP CORP. reported 10.00M TMUS (shares), valued at $1.68B, or 9.23% of its reported non-derivative portfolio. Filed 2026-08-14.
Verify history & sources →Shares unchanged; reported value decreased 20.14%, and weight changed -9.18 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.
Left: % · Right: Shares · Independently scaled axes
Exact data and methodology
Axes scale independently; a crossing does not mean equal values. Weight uses each quarter's total reported non-derivative value. Same CUSIP; missing quarters are gaps, not zero. Revised history may include later disclosures.
| Quarter | Weight | Quantity | Source |
|---|---|---|---|
| Q2 2026 | 9.23% | 10,000,000 | SEC filing ↗Filed Aug 14, 2026 |
| Q1 2026 | 18.41% | 10,000,000 | SEC filing ↗Filed May 15, 2026 |
| Q4 2025 | 37.42% | 28,503,696 | SEC filing ↗Filed Feb 17, 2026 |
| Q3 2025 | 41.64% | 45,174,732 | SEC filing ↗Filed Nov 14, 2025 |
| Q2 2025 | 61.01% | 63,861,065 | SEC filing ↗Filed Aug 14, 2025 |
| Q1 2025 | 77.69% | 85,361,065 | SEC filing ↗Filed May 15, 2025 |
| Q4 2024 | 80.64% | 85,361,065 | SEC filing ↗Filed Feb 14, 2025 |
| Q3 2024 | 80.26% | 85,361,065 | SEC filing ↗Filed Nov 14, 2024 |
| Q2 2024 | 75.53% | 85,361,065 | SEC filing ↗Filed Nov 14, 2024Amended |
| Q1 2024 | 78.87% | 92,089,766 | SEC filing ↗Filed May 15, 2024 |
| Q4 2023 | 79.62% | 92,089,766 | SEC filing ↗Filed Feb 14, 2024 |
| Q3 2023 | 66.86% | 43,338,209 | SEC filing ↗Filed Feb 14, 2024Amended |
History & evidence by quarter
| Quarter | Weight | Quantity | Value | Change explained | Source |
|---|---|---|---|---|---|
| Q3 2023 | 66.86% | 43,338,209 | $6.07B | The prior quarter is outside the free window. Sign in for the comparison. | SEC filing ↗ Filed Feb 14, 2024 |
| Q4 2023 | 79.62% | 92,089,766 | $14.76B | Shares increased 112.49%; reported value increased 143.26%, and weight changed +12.76 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 14, 2024 |
| Q1 2024 | 78.87% | 92,089,766 | $15.03B | Shares unchanged; reported value increased 1.80%, and weight changed -0.75 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 15, 2024 |
| Q2 2024 | 75.53% | 85,361,065 | $15.04B | Shares decreased 7.31%; reported value increased 0.05%, and weight changed -3.34 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Nov 14, 2024 |
| Q3 2024 | 80.26% | 85,361,065 | $17.62B | Shares unchanged; reported value increased 17.13%, and weight changed +4.73 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Nov 14, 2024 |
| Q4 2024 | 80.64% | 85,361,065 | $18.84B | Shares unchanged; reported value increased 6.96%, and weight changed +0.38 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 14, 2025 |
| Q1 2025 | 77.69% | 85,361,065 | $22.77B | Shares unchanged; reported value increased 20.83%, and weight changed -2.95 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 15, 2025 |
| Q2 2025 | 61.01% | 63,861,065 | $15.22B | Shares decreased 25.19%; reported value decreased 33.17%, and weight changed -16.68 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 14, 2025 |
| Q3 2025 | 41.64% | 45,174,732 | $10.81B | Shares decreased 29.26%; reported value decreased 28.93%, and weight changed -19.37 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Nov 14, 2025 |
| Q4 2025 | 37.42% | 28,503,696 | $5.79B | Shares decreased 36.90%; reported value decreased 46.48%, and weight changed -4.22 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 17, 2026 |
| Q1 2026 | 18.41% | 10,000,000 | $2.10B | Shares decreased 64.92%; reported value decreased 63.71%, and weight changed -19.01 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 15, 2026 |
| Q2 2026 | 9.23% | 10,000,000 | $1.68B | Shares unchanged; reported value decreased 20.14%, and weight changed -9.18 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 14, 2026 |
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Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.