T-Mobile US, Inc. TMUS
CIK 0001283699 · CUSIP 872590104
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | SOFTBANK GROUP CORP. CIK 1065521 · View history | $14.76B 92,089,766 shares | 79.62% | SEC filing ↗ Feb 14, 2024 | ▾ | |
| 02 | VANGUARD GROUP INC CIK 102909 · Amended · View history | $6.95B 43,374,561 shares | 0.15% | SEC filing ↗ Mar 11, 2024 | ▾ | |
| 03 | BlackRock Inc. CIK 1364742 · View history | $6.04B 37,691,288 shares | 0.15% | SEC filing ↗ Feb 13, 2024 | ▾ | |
| 04 | PRICE T ROWE ASSOCIATES INC /MD/ CIK 80255 · Amended · View history | $5.30B 33,046,358 shares | 0.71% | SEC filing ↗ Feb 16, 2024 | ▾ | |
| 05 | STATE STREET CORP CIK 93751 · View history | $3.77B 23,538,844 shares | 0.18% | SEC filing ↗ Feb 14, 2024 | ▾ | |
| 06 | NORGES BANK CIK 1374170 · View history | $3.34B 20,823,977 shares | 0.58% | SEC filing ↗ Feb 9, 2024 | ▾ | |
| 07 | MORGAN STANLEY CIK 895421 · Amended · View history | $2.33B 14,530,421 shares | 0.21% | SEC filing ↗ Aug 16, 2024 | ▾ | |
| 08 | FMR LLC CIK 315066 · Amended · View history | $2.20B 13,708,359 shares | 0.17% | SEC filing ↗ Nov 5, 2026 | ▾ | |
| 09 | DODGE & COX CIK 200217 · Amended · View history | $1.82B 11,329,368 shares | 1.15% | SEC filing ↗ Feb 22, 2024 | ▾ | |
| 10 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $1.79B 11,167,855 shares | 0.19% | SEC filing ↗ Feb 13, 2024 | ▾ | |
| 11 | ROYAL BANK OF CANADA CIK 1000275 · View history | $1.72B 10,706,447 shares | 0.43% | SEC filing ↗ Feb 14, 2024 | ▾ | |
| 12 | Invesco Ltd. CIK 914208 · View history | $1.21B 7,572,261 shares | 0.29% | SEC filing ↗ Feb 13, 2024 | ▾ | |
| 13 | NEUBERGER BERMAN GROUP LLC CIK 1465109 · Amended · View history | $1.06B 6,596,585 shares | 0.92% | SEC filing ↗ Nov 14, 2024 | ▾ | |
| 14 | WELLINGTON MANAGEMENT GROUP LLP CIK 902219 · Amended · View history | $1.02B 6,362,601 shares | 0.19% | SEC filing ↗ Feb 12, 2024 | ▾ | |
| 15 | JPMORGAN CHASE & CO CIK 19617 · Amended · View history | $1.00B 6,304,662 shares | 0.10% | SEC filing ↗ Dec 26, 2024 | ▾ | |
| 16 | Bank of New York Mellon Corp CIK 1390777 · View history | $846.33M 5,278,677 shares | 0.17% | SEC filing ↗ Jan 29, 2024 | ▾ | |
| 17 | Berkshire Hathaway Inc CIK 1067983 · Amended · View history | $840.45M 5,242,000 shares | 0.24% | SEC filing ↗ Feb 14, 2024 | ▾ | |
| 18 | NORTHERN TRUST CORP CIK 73124 · View history | $804.97M 5,020,724 shares | 0.15% | SEC filing ↗ Feb 13, 2024 | ▾ | |
| 19 | AMERIPRISE FINANCIAL INC CIK 820027 · View history | $740.17M 4,616,472 shares | 0.22% | SEC filing ↗ Feb 14, 2024 | ▾ | |
| 20 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $682.70M 4,258,386 shares | 0.20% | SEC filing ↗ Feb 7, 2024 | ▾ |
Showing 20 / 1,317 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
Explore all 1,317 reporting institutions.
This page includes 20 of 1,317 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.
- Download CSV
- Earlier quarters
- Advanced screening & filtering
- API & AI access
+ New accounts get free API credits to explore data beyond ownership filings.
For AI agents & developers
The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. This page lists 20 of 1,317 reporting institutions; totals use the complete disclosed data.
Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP / CLI.
MCP https://api.akkrudata.ai/mcp
akkru_institutional_holdings
{"action":"holders","cusip":"872590104","quarter":"2023Q4","type":"positions","page_size":100}Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.
- MCP endpoint
- https://api.akkrudata.ai/mcp
- API / MCP / CLI documentation
- /documents
- llms.txt
- /llms.txt
Sources, coverage & how to read this data
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.