TMUS
T-Mobile US Inc
T-Mobile US Inc historical holders
total: 9
Dodge & Cox Stock Fund T-Mobile US Inc transactions over time
- Total transactions:
- 20
- New positions:
- 1
- Added:
- 7
- Reduced:
- 12
- Held since:
- 2020 Q2
- Held for:
- 24 quarters
- Latest activity:
- 2025 Q4
Dodge & Cox Stock Fund has been an institutional investor in T-Mobile US Inc (TMUS) since 2020 Q2. According to 2026 Q1 report, Dodge & Cox Stock Fund holds 4,664,337 shares with a market value of roughly $979.65M representing 0.85% of their equity portfolio. The fund/company first acquired TMUS in 2020 Q2, initially purchasing about 2.23M shares. Since the initial investment, Dodge & Cox Stock Fund has made 19 more transactions in this position.
Does Dodge & Cox Stock Fund still hold TMUS?
Yes, Dodge & Cox Stock Fund continues to hold T-Mobile US Inc (TMUS). According to their 2026 Q1 report, they maintain a position of 4,664,337 shares valued at approximately $979.65M, representing 0.85% of their equity portfolio.
When did Dodge & Cox Stock Fund first invest in TMUS?
Dodge & Cox Stock Fund first invested in T-Mobile US Inc (TMUS) in 2020 Q2 at the reported quarter-end price of $104.15 per share, acquiring 2,228,337 shares in their initial purchase.
What is Dodge & Cox Stock Fund's average cost basis for TMUS?
Based on historical transaction data, Dodge & Cox Stock Fund's estimated cost basis for T-Mobile US Inc (TMUS) is approximately $138.78 per share. This represents their average reported price* across all buy transactions.
Estimated cost basis*
- Weighted AVG buy price:
- $138.78
- Weighted AVG sell price:
- $194.58
TMUS transactions history by Dodge & Cox Stock Fund
20 results
| Period |
% of portfolio |
Shares held after* |
Reported price* |
Value* |
% (shares) of activity |
% change to portfolio |
|---|---|---|---|---|---|---|
|
2025 Q4
|
0.79%
|
4,664,337
|
$203.04
|
$947,046,984
|
+66.65% (+1,865,500)
|
+0.32%
|
|
2025 Q3
|
0.56%
|
2,798,837
|
$239.38
|
$669,985,601
|
-9.18% (-282,800)
|
-0.06%
|
|
2025 Q2
|
0.63%
|
3,081,637
|
$238.26
|
$734,230,832
|
-31.91% (-1,444,300)
|
-0.3%
|
|
2025 Q1
|
1.06%
|
4,525,937
|
$266.71
|
$1,207,112,657
|
-37.56% (-2,722,100)
|
-0.65%
|
|
2024 Q4
|
1.43%
|
7,248,037
|
$220.73
|
$1,599,859,207
|
-0.10% (-7,200)
|
-0%
|
|
2024 Q3
|
1.29%
|
7,255,237
|
$206.36
|
$1,497,190,707
|
-0.74% (-54,200)
|
-0.01%
|
|
2023 Q3
|
1.11%
|
7,309,437
|
$140.05
|
$1,023,686,652
|
+0.51% (+36,900)
|
+0.01%
|
|
2023 Q2
|
1.09%
|
7,272,537
|
$138.90
|
$1,010,155,389
|
+0.36% (+26,000)
|
+0%
|
|
2023 Q1
|
1.18%
|
7,246,537
|
$144.84
|
$1,049,588,419
|
-2.58% (-191,800)
|
-0.03%
|
|
2022 Q4
|
1.18%
|
7,438,337
|
$140.00
|
$1,041,367,180
|
-26.79% (-2,722,400)
|
-0.48%
|
|
2022 Q3
|
1.73%
|
$134.17
|
-1.23% (-126,900)
|
|||
|
2022 Q2
|
1.62%
|
$134.54
|
-3.72% (-397,600)
|
|||
|
2022 Q1
|
1.39%
|
$128.35
|
+3.55% (+366,700)
|
|||
|
2021 Q4
|
1.24%
|
$115.98
|
+33.80% (+2,606,400)
|
|||
|
2021 Q3
|
1.08%
|
$127.76
|
+17.29% (+1,136,600)
|
|||
|
2021 Q2
|
1.07%
|
$144.83
|
+482.40% (+5,446,500)
|
|||
|
2021 Q1
|
0.17%
|
$125.29
|
-28.13% (-442,000)
|
|||
|
2020 Q4
|
0.30%
|
$134.85
|
-0.17% (-2,600)
|
|||
|
2020 Q3
|
0.30%
|
$114.36
|
-29.38% (-654,700)
|
|||
|
2020 Q2
|
0.39%
|
$104.15
|
new
|
|||
* Shares, change to shares, sold shares, shares held after: split-adjusted.
* Reported price: this doesn't represent the actual buy or sell price. It is the split-adjusted price of the security as of the last day of the reported period.
If the security is completely sold out, we show the reported split-adjusted price prior to the actual period.
If the security is completely sold out, we show the reported split-adjusted price prior to the actual period.
* Estimated cost basis: based on "Reported price*" (not earlier than 2013 Q2). Calculation starts from the latest "new buy" activity to the latest "close out" activity (if any).
* Value or Price: If the security is completely sold out, we show the reported value (or price) prior to the actual period.
* New buy or own: this means there is no earlier reporting (for us or in general). So we can't know if the actual purchase of the security happened at the reported period or earlier.