AT&T Inc.
MX ˙ BMV ˙ US00206R1023
SecurityMX:T / AT&T Inc.
InstitutionRDA Financial Network
Latest Disclosed Ownership16,888 shares
Latest Disclosed Value $ 489,576
RDA Financial Network reports 4.32% decrease in ownership of T / AT&T Inc.

On April 8, 2026 - RDA Financial Network filed a 13F-HR form disclosing ownership of 16,888 shares of AT&T Inc. (MX:T) valued at $489,576 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 6, 2026 disclosing 17,650 shares of AT&T Inc.. This represents a change in shares of -4.32% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-04-08 2026-03-31 13F AT&T COM 00206R102 16,888 -762 -4.32 490 11.64 0.1225
2026-01-06 2025-12-31 13F AT&T COM 00206R102 17,650 -569 -3.12 438 -14.79 0.1056
2025-10-08 2025-09-30 13F AT&T COM 00206R102 18,219 -1,191 -6.14 515 -8.38 0.1269
2025-07-07 2025-06-30 13F AT&T COM 00206R102 19,410 -622 -3.11 562 -0.88 0.1518
2025-04-14 2025-03-31 13F AT&T COM 00206R102 20,032 319 1.62 567 26.34 0.1689
2025-01-15 2024-12-31 13F AT&T COM 00206R102 19,713 -3,270 -14.23 449 -11.29 0.1309
2024-10-15 2024-09-30 13F AT&T COM 00206R102 22,983 -1,820 -7.34 506 6.77 0.1569
2024-07-10 2024-06-30 13F AT&T COM 00206R102 24,803 20 0.08 474 8.49 0.1553
2024-04-11 2024-03-31 13F AT&T COM 00206R102 24,783 -1,362 -5.21 436 -0.46 0.1495
2024-01-12 2023-12-31 13F AT&T COM 00206R102 26,145 -7,127 -21.42 439 -12.22 0.1662
2023-10-18 2023-09-30 13F AT&T COM 00206R102 33,272 123 0.37 500 -5.49 0.2163
2023-07-13 2023-06-30 13F AT&T COM 00206R102 33,149 -572 -1.70 529 -18.64 0.2223
2023-04-12 2023-03-31 13F AT&T COM 00206R102 33,721 -87 -0.26 649 4.34 0.2962
2023-01-10 2022-12-31 13F AT&T COM 00206R102 33,808 -328 -0.96 622 18.70 0.3130
2022-10-11 2022-09-30 13F AT&T COM 00206R102 34,136 735 2.20 524 -25.14 0.2861
2022-07-13 2022-06-30 13F AT&T COM 00206R102 33,401 482 1.46 700 -10.03 0.3532
2022-04-12 2022-03-31 13F AT&T COM 00206R102 32,919 4,056 14.05 778 9.58 0.3285
2022-01-31 2021-12-31 13F AT&T COM 00206R102 28,863 -1,210 -4.02 710 -12.56 0.2897
2021-10-29 2021-09-30 13F AT&T COM 00206R102 30,073 -94 -0.31 812 -6.45 0.3577
2021-07-13 2021-06-30 13F AT&T COM 00206R102 30,167 1,364 4.74 868 -0.46 0.3833
2021-05-06 2021-03-31 13F AT&T COM 00206R102 28,803 1,906 7.09 872 12.66 0.3740
2021-02-05 2020-12-31 13F AT&T COM 00206R102 26,897 650 2.48 774 3.48 0.3489
2020-10-13 2020-09-30 13F AT&T COM 00206R102 26,247 332 1.28 748 -4.47 0.3389
2020-07-14 2020-06-30 13F AT&T COM 00206R102 25,915 1,871 7.78 783 11.70 0.3906
2020-04-06 2020-03-31 13F AT&T COM 00206R102 24,044 -1,706 -6.63 701 -26.52 0.4231
2020-01-30 2019-12-31 13F AT&T COM 00206R102 25,750 -169 -0.65 954 -3.15 0.3881
2019-11-20 2019-09-30 13F AT&T COM 00206R102 25,919 -1,461 -5.34 985 5.01 0.4203
2019-07-09 2019-06-30 13F AT&T COM 00206R102 27,380 1,123 4.28 938 11.53 0.4224
2019-04-30 2019-03-31 13F AT&T COM 00206R102 26,257 26,257 841 0.3971
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.