Armstrong Advisory Group
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Armstrong Advisory Group’s T-Mobile US TMUS Stock Holding History

Armstrong Advisory Group’s Portfolio TMUS Stock Details TMUS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$40.8K Hold
250
– – ﹤0.01% 460
2026
Q2 		$41.9K Hold
250
– – ﹤0.01% 461
2026
Q1 		$52.5K Hold
250
– – ﹤0.01% 399
2025
Q4 		$50.8K Hold
250
– – ﹤0.01% 397
2025
Q3 		$59.8K Hold
250
– – ﹤0.01% 373
2025
Q2 		$59.6K Sell
250
-63
-20% -$15.4K ﹤0.01% 363
2025
Q1 		$69.1K Hold
313
– – 0.01% 324
2024
Q4 		$69.1K Buy
+313
New +$71.2K 0.01% 324

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Wealth Enhancement Advisory Services
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Fjarde Ap-fonden
Fjarde Ap-fonden Stockholm, Sweden $19.4B AUM 31.69% 1-Year Est. Return
Vontobel Holding
Vontobel Holding Zurich, Switzerland $27.7B AUM 21.75% 1-Year Est. Return
ASR Vermogensbeheer
ASR Vermogensbeheer Utrecht, Netherlands $10.1B AUM 30.4% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $83.2B AUM 35.34% 1-Year Est. Return
MN Services Vermogensbeheer
MN Services Vermogensbeheer The Hague, Netherlands $13.4B AUM 37.34% 1-Year Est. Return
Czech National Bank
Czech National Bank Prague, Czech Republic $18.9B AUM 36.24% 1-Year Est. Return
Nisa Investment Advisors
Nisa Investment Advisors St. Louis, Missouri $34.7B AUM 25.93% 1-Year Est. Return
IFM Investors
IFM Investors Melbourne, Australia $16B AUM 33.69% 1-Year Est. Return

Armstrong Advisory Group's TMUS Position: Q3 2026 in Review

Armstrong Advisory Group held its T-Mobile US (TMUS) position steady in Q3 2026 at 250 shares worth $40.8K. The position accounts for ﹤0.01% of the portfolio, ranked #460.

Armstrong Advisory Group first reported a position in TMUS in Q4 2024 and has held it in 8 quarters since. The position peaked at $69.1K in Q1 2025. 292 funds tracked by Wall St. Rank hold TMUS as of Q3 2026.

  • Armstrong Advisory Group held 250 shares of T-Mobile US worth $40.8K as of Q3 2026.
  • Armstrong Advisory Group left its T-Mobile US share count unchanged in Q3 2026.
  • T-Mobile US made up ﹤0.01% of Armstrong Advisory Group's portfolio in Q3 2026, its #460 holding.
  • Armstrong Advisory Group first reported a position in T-Mobile US in Q4 2024 and has held it in 8 quarters since.
  • Armstrong Advisory Group's T-Mobile US position peaked at $69.1K in Q1 2025.
  • 292 funds tracked by Wall St. Rank held T-Mobile US as of Q3 2026.

Based on Armstrong Advisory Group's 13F filing for Q3 2026, filed 9 Oct 2026.