AT&T Inc.
MX ˙ BMV ˙ US00206R1023
SecurityMX:T / AT&T Inc.
InstitutionRB Capital Management, LLC
Latest Disclosed Ownership16,191 shares
Latest Disclosed Value $ 469,381
RB Capital Management, LLC reports 5.08% decrease in ownership of T / AT&T Inc.

On May 14, 2026 - RB Capital Management, LLC filed a 13F-HR form disclosing ownership of 16,191 shares of AT&T Inc. (MX:T) valued at $469,381 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 17,058 shares of AT&T Inc.. This represents a change in shares of -5.08% 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)
2026-05-14 2026-03-31 13F AT&T COM 00206R102 16,191 -867 -5.08 469 10.87 0.0997
2026-02-03 2025-12-31 13F AT&T COM 00206R102 17,058 -67 -0.39 424 -12.42 0.0842
2025-10-21 2025-09-30 13F AT&T COM 00206R102 17,125 211 1.25 484 -1.23 0.0998
2025-07-07 2025-06-30 13F AT&T COM 00206R102 16,914 -2,290 -11.92 490 -9.94 0.1108
2025-05-14 2025-03-31 13F AT&T COM 00206R102 19,204 18 0.09 543 24.54 0.1260
2025-02-18 2024-12-31 13F AT&T COM 00206R102 19,186 -654 -3.30 437 0.00 0.0997
2024-11-18 2024-09-30 13F AT&T COM 00206R102 19,840 -1,228 -5.83 436 8.46 0.1016
2024-08-14 2024-06-30 13F AT&T COM 00206R102 21,068 -340 -1.59 403 6.91 0.0993
2024-05-13 2024-03-31 13F AT&T COM 00206R102 21,408 205 0.97 377 5.92 0.0990
2024-02-06 2023-12-31 13F AT&T COM 00206R102 21,203 -252 -1.17 356 10.25 0.1019
2023-11-16 2023-09-30 13F AT&T COM 00206R102 21,455 -6,474 -23.18 322 -27.64 0.1004
2023-12-11 2023-06-30 13F/A-1 AT&T COM 00206R102 27,929 -665 -2.33 445 -19.09 0.1340
2023-08-08 2023-06-30 13F AT&T COM 00206R102 27,929 -665 445 0.1144
2023-05-10 2023-03-31 13F AT&T COM 00206R102 28,594 -880 -2.99 550 1.48 0.1742
2023-01-19 2022-12-31 13F/A-1 AT&T COM 00206R102 29,474 -262 -0.88 543 18.86 0.1916
2023-01-11 2022-12-31 13F AT&T COM 00206R102 29,474 -262 1 0.1900
2022-10-24 2022-09-30 13F AT&T COM 00206R102 29,736 4,192 16.41 456 -14.77 0.1748
2022-07-14 2022-06-30 13F AT&T COM 00206R102 25,544 590 2.36 535 -9.32 0.1994
2022-05-10 2022-03-31 13F/A-1 AT&T COM 00206R102 24,954 27 0.11 590 -3.75 0.1893
2022-04-11 2022-03-31 13F AT&T COM 00206R102 24,954 27 590 0.2060
2022-02-14 2021-12-31 13F AT&T COM 00206R102 24,927 -3,561 -12.50 613 -20.29 0.1913
2021-11-12 2021-09-30 13F AT&T COM 00206R102 28,488 1,920 7.23 769 0.52 0.2891
2021-08-06 2021-06-30 13F/A-1 AT&T COM 00206R102 26,568 3,246 13.92 765 8.36 0.2889
2021-08-06 2021-06-30 13F AT&T COM 00206R102 26,568 3,246 765 0.1879
2021-05-11 2021-03-31 13F AT&T COM 00206R102 23,322 -6,121 -20.79 706 -16.65 0.3114
2021-02-04 2020-12-31 13F AT&T COM 00206R102 29,443 95 0.32 847 0.71 0.3912
2020-11-12 2020-09-30 13F AT&T COM 00206R102 29,348 799 2.80 841 -2.55 0.3953
2020-07-31 2020-06-30 13F AT&T COM 00206R102 28,549 -4,323 -13.15 863 -8.68 0.4573
2020-05-15 2020-03-31 13F AT&T COM 00206R102 32,872 1,755 5.64 945 -22.22 0.6072
2020-02-11 2019-12-31 13F AT&T COM 00206R102 31,117 -643 -2.02 1,215 1.59 0.6934
2019-10-10 2019-09-30 13F/A-1 AT&T COM 00206R102 31,760 25,286 390.58 1,196 33.04 0.7675
2019-10-10 2019-09-30 13F AT&T COM 00206R102 31,760 25,286 1,196
2019-08-07 2019-06-30 13F AT&T COM 00206R102 6,474 -16,042 -71.25 899 27.34 0.6546
2019-05-08 2019-03-31 13F AT&T COM 00206R102 22,516 139 0.62 706 10.49 0.5757
2019-01-15 2018-12-31 13F AT&T COM 00206R102 22,377 -2,344 -9.48 639 -23.01 0.6443
2018-11-13 2018-09-30 13F AT&T COM 00206R102 24,721 -9,215 -27.15 830 -23.85 0.7364
2018-07-27 2018-06-30 13F AT&T COM 00206R102 33,936 1,365 4.19 1,090 -6.12 0.8075
2018-04-18 2018-03-31 13F AT&T COM 00206R102 32,571 -310 -0.94 1,161 -9.15 0.9129
2018-02-02 2017-12-31 13F AT&T COM 00206R102 32,881 3,211 10.82 1,278 9.98 0.9101
2017-11-13 2017-09-30 13F AT&T COM 00206R102 29,670 15,656 111.72 1,162 119.66 0.0153
2017-07-10 2017-06-30 13F AT&T COM 00206R102 14,014 485 3.58 529 -5.87 0.4564
2017-05-04 2017-03-31 13F AT&T COM 00206R102 13,529 -1,690 -11.10 562 -13.14 0.5324
2017-02-15 2016-12-31 13F AT&T COM 00206R102 15,219 15,219 647 0.6466
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.