TMUS Institutional Ownership
Who owns T-Mobile US, Inc. and what the big funds did with it last quarter, from every SEC 13F filing. 1,661 funds reported holding TMUS at Jun 30, 2026, together owning 44.1% of the company.
- ●830 buying vs 838 selling
- ●Held by funds -0.1 pts
- ▼Funds holding -72
- ●Superinvestors: 3 added, 3 cut
- ▲Put/call 0.81 to 0.40
What the filings show, not a forecast. Positions can be up to 45 days old and leave out short sales.
Funds holding and ownership
8 quartersQuarter over quarter
all 13F filers| Q2 2026 | This quarter | Q1 2026 | Change |
|---|---|---|---|
| Funds holding | 1,661 | 1,733 | −4.2% |
| In funds' top 10 | 13 | 17 | −23.5% |
| 13F shares | 467M | 468M | −0.2% |
| Held by funds | 44.1% | 44.2% | −0.1 pts |
| New positions | 146 | 155 | −5.8% |
| Increased | 684 | 722 | −5.3% |
| Reduced | 626 | 622 | +0.6% |
| Sold out | 212 | 145 | +46.2% |
| Calls (shares) | 2.2M | 1.6M | +41.1% |
| Puts (shares) | 1.1M | 2.1M | −48.1% |
| Put/call ratio | 0.40 | 0.81 | −50.6% |
Buyers vs sellers
adding or new vs cutting or sold outSuperinvestors in TMUS
All superinvestors →
Who owns TMUS
share of fund held shares- Index and passive funds36.8%
- Active managers and hedge funds38.8%
- Banks and brokers20.0%
- Pensions, insurers and other4.4%
The top 10 holders own 45.1% of all TMUS shares that funds reported. Groups are our own grouping of filers by name.
Put/call ratio
funds' options, market makers left outAbove 1 means funds hold more puts than calls, a sign of hedging or bets on a fall. Options are valued at the underlying shares.
Filed so far for Q3 2026
653 funds changed their position- Assenagon Asset Management S.A.Trimmed−3.7M sh
- DekaBank Deutsche GirozentraleAdded+887K sh
- Bank Julius Baer & Co. Ltd, ZurichNew+610K sh
- SteelPeak Wealth, LLCTrimmed−168K sh
- Exchange Traded Concepts, LLCTrimmed−162K sh
🔒 Free account: see all 20.
Top holders
Q2 2026| # | Fund | Of company | Shares | Value | Change |
|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 3.73% | 39.5M | $6.6B | +384K |
| 2 | Invesco Ltd. | 3.01% | 31.9M | $5.3B | +646K |
| 3 | Vanguard Capital Management LLC | 2.77% | 29.4M | $4.9B | −366K |
| 4 | Price T Rowe Associates Inc /md/ | 2.41% | 25.5M | $4.3B | −3M |
| 5 | State Street Corp | 2.36% | 25M | $4.2B | +1.3M |
| 6 | Morgan Stanley | 1.37% | 14.5M | $2.4B | +135K |
| 7 | Geode Capital Management, LLC | 1.20% | 12.8M | $2.1B | +327K |
| 8 | Goldman Sachs Group Inc | 1.12% | 11.8M | $2B | +5.5M |
| 9 | Vanguard Portfolio Management LLC | 0.98% | 10.4M | $1.7B | +430K |
| 10 | Softbank Group Corp. | 0.94% | 10M | $1.7B | 0 |
- Norges Bank+7.9M sh+$1.3B
- Goldman Sachs Group Inc+5.5M sh+$931M
- Arrowstreet Capital, Limited Partnership+4.6M sh+$769M
- Assenagon Asset Management S.A.+3.1M sh+$525M
- SG Americas Securities, LLC+1.9M sh+$316M
- AQR Capital Management LLC+1.8M sh+$297M
- Victory Capital Management Inc+1.6M sh+$266M
- Bank of America Corp /de/+1.4M sh+$230M
- Wellington Management Group LLP−8.6M sh−$1.4B
- Canada Pension Plan Investment Board−4.5M sh−$754M
- Fmr LLC−4.4M sh−$734M
- Jane Street Group, LLC−4.4M sh−$733M
- Viking Global Investors LP−3M sh−$623M
- Capital International Investors−3.2M sh−$533M
- Price T Rowe Associates Inc /md/−3M sh−$505M
- Barclays PLC−2.5M sh−$416M
TMUS institutional ownership FAQ
Who owns the most TMUS stock?
In Q2 2026 13F filings the largest holder of TMUS was BlackRock, Inc., followed by Invesco Ltd. and Vanguard Capital Management LLC. Index fund managers are usually the biggest holders of large companies.
What percentage of TMUS is owned by institutions?
Funds that file 13F reports held 44.1% of TMUS's shares at Jun 30, 2026, compared with 44.2% a quarter earlier. That counts every manager with more than $100 million in US stocks.
Are hedge funds buying TMUS?
In Q2 2026, 830 funds bought TMUS (146 of them new positions) and 838 sold (212 sold out completely). Among well known investors, 3 added and 3 cut. Our fund sentiment for TMUS is neutral.
What is TMUS's institutional put/call ratio?
Funds reported $184M of TMUS puts against $462M of calls, a put/call ratio of 0.40 (0.81 the quarter before). Market makers and bank trading desks are left out, since their options are mostly hedges.
How current is this TMUS ownership data?
13F filings show holdings at the end of each quarter and are due within 45 days, so positions can be up to six weeks old when they appear. We add each new filing within minutes, and the "filed so far" list shows funds that have already reported the next quarter.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Fund sentiment summarises what 13F filings show and is not a forecast. Holdings come from SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.