Citigroup’s T-Mobile US TMUS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$2.52M Sell
12,000
-46,000
-79% -$9.45M ﹤0.01% 2518
2025
Q4
$11.8M Hold
58,000
0.01% 1412
2025
Q3
$13.9M Buy
+58,000
New +$14M 0.01% 1272
2025
Q2
Sell
-305,000
Closed -$81.3M 5903
2025
Q1
$81.3M Sell
305,000
-382,500
-56% -$94.3M 0.04% 381
2024
Q4
$152M Buy
687,500
+148,900
+28% +$33.9M 0.09% 201
2024
Q3
$111M Buy
538,600
+119,600
+29% +$22.9M 0.06% 259
2024
Q2
$73.8M Buy
419,000
+148,000
+55% +$24.8M 0.05% 361
2024
Q1
$44.2M Sell
271,000
-1,916,800
-88% -$312M 0.03% 542
2023
Q4
$351M Buy
2,187,800
+1,763,800
+416% +$261M 0.25% 67
2023
Q3
$59.4M Buy
424,000
+267,000
+170% +$37M 0.04% 364
2023
Q2
$21.8M Sell
157,000
-29,000
-16% -$4.07M 0.01% 778
2023
Q1
$26.9M Buy
186,000
+175,500
+1,671% +$25.4M 0.02% 668
2022
Q4
$1.47M Buy
10,500
+7,500
+250% +$1.08M ﹤0.01% 2280
2022
Q3
$403K Sell
3,000
-75,000
-96% -$10.5M ﹤0.01% 3387
2022
Q2
$10.5M Hold
78,000
0.01% 1132
2022
Q1
$10M Sell
78,000
-73,000
-48% -$8.69M 0.01% 1298
2021
Q4
$17.5M Buy
151,000
+3,000
+2% +$353K 0.01% 1078
2021
Q3
$18.9M Sell
148,000
-30,000
-17% -$4.18M 0.01% 1038
2021
Q2
$25.8M Sell
178,000
-35,000
-16% -$4.83M 0.02% 856
2021
Q1
$26.7M Sell
213,000
-147,620
-41% -$18.6M 0.02% 795
2020
Q4
$48.6M Buy
360,620
+17,410
+5% +$2.15M 0.03% 554
2020
Q3
$39.3M Buy
343,210
+72,950
+27% +$8.09M 0.03% 562
2020
Q2
$28.1M Buy
270,260
+48,560
+22% +$4.65M 0.02% 644
2020
Q1
$18.6M Buy
221,700
+105,200
+90% +$8.9M 0.02% 779
2019
Q4
$9.14M Buy
116,500
+28,200
+32% +$2.22M 0.01% 1567
2019
Q3
$6.96M Sell
88,300
-354,400
-80% -$27.8M 0.01% 1663
2019
Q2
$32.8M Buy
442,700
+30,500
+7% +$2.27M 0.03% 638
2019
Q1
$28.5M Buy
412,200
+313,800
+319% +$22M 0.03% 644
2018
Q4
$6.26M Sell
98,400
-11,600
-11% -$779K 0.01% 1637
2018
Q3
$7.72M Sell
110,000
-43,100
-28% -$2.77M 0.01% 1472
2018
Q2
$9.15M Buy
153,100
+71,600
+88% +$4.24M 0.01% 1351
2018
Q1
$4.97M Sell
81,500
-11,800
-13% -$738K ﹤0.01% 1769
2017
Q4
$5.92M Sell
93,300
-151,700
-62% -$9.26M ﹤0.01% 1672
2017
Q3
$15.1M Sell
245,000
-75,000
-23% -$4.7M 0.01% 957
2017
Q2
$19.4M Buy
320,000
+32,700
+11% +$2.13M 0.02% 766
2017
Q1
$18.6M Buy
287,300
+233,000
+429% +$14.3M 0.02% 776
2016
Q4
$3.12M Buy
54,300
+11,800
+28% +$617K ﹤0.01% 2390
2016
Q3
$1.99M Buy
42,500
+1,900
+5% +$87.2K ﹤0.01% 2519
2016
Q2
$1.76M Sell
40,600
-223,300
-85% -$9.16M ﹤0.01% 2428
2016
Q1
$10.1M Buy
263,900
+256,100
+3,283% +$9.67M 0.01% 1001
2015
Q4
$305K Sell
7,800
-10,700
-58% -$413K ﹤0.01% 4334
2015
Q3
$736K Sell
18,500
-103,500
-85% -$4.13M ﹤0.01% 3369
2015
Q2
$4.73M Buy
122,000
+111,800
+1,096% +$4.01M ﹤0.01% 1777
2015
Q1
$323K Sell
10,200
-14,500
-59% -$452K ﹤0.01% 4123
2014
Q4
$665K Sell
24,700
-515,300
-95% -$14.2M ﹤0.01% 3582
2014
Q3
$15.6M Buy
540,000
+519,900
+2,587% +$16M 0.01% 963
2014
Q2
$676K Sell
20,100
-123,700
-86% -$4M ﹤0.01% 3252
2014
Q1
$4.75M Buy
143,800
+65,200
+83% +$2.07M ﹤0.01% 1742
2013
Q4
$2.64M Buy
78,600
+78,100
+15,620% +$2.14M ﹤0.01% 2332
2013
Q3
$13K Hold
500
﹤0.01% 6110
2013
Q2
$12K Buy
+500
New +$10.7K ﹤0.01% 6038

Other funds holding TMUS

Citigroup's TMUS Position: Q1 2026 in Review

Citigroup increased its T-Mobile US (TMUS) stake by 15% in Q1 2026, buying an estimated $40.8M and bringing the position to 1,490,552 shares worth $313M. The position accounts for 0.13% of the portfolio, ranked #147.

Citigroup first reported a position in TMUS in Q2 2013 and has held it in 52 quarters since. The position peaked at $342M in Q1 2025. 1,719 funds tracked by Wall St. Rank hold TMUS as of Q1 2026.

  • Citigroup held 1,490,552 shares of T-Mobile US worth $313M as of Q1 2026.
  • Citigroup bought 198,859 T-Mobile US shares in Q1 2026, an estimated $40.8M.
  • T-Mobile US made up 0.13% of Citigroup's portfolio in Q1 2026, its #147 holding.
  • Citigroup first reported a position in T-Mobile US in Q2 2013 and has held it in 52 quarters since.
  • Citigroup's T-Mobile US position peaked at $342M in Q1 2025.
  • 1,719 funds tracked by Wall St. Rank held T-Mobile US as of Q1 2026.

Based on Citigroup's 13F filing for Q1 2026, filed 11 May 2026.