AT&T Inc.
CH ˙ SWX ˙ US00206R1023
SecurityCH:T / AT&T Inc.
InstitutionTexas Yale Capital Corp.
Latest Disclosed Ownership258,666 shares
Latest Disclosed Value $ 7,498,727
Texas Yale Capital Corp. reports 1.41% increase in ownership of T / AT&T Inc.

On May 4, 2026 - Texas Yale Capital Corp. filed a 13F-HR form disclosing ownership of 258,666 shares of AT&T Inc. (CH:T) valued at $7,498,727 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 255,066 shares of AT&T Inc.. This represents a change in shares of 1.41% 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)
2026-05-04 2026-03-31 13F AT&T COM 00206R102 258,666 3,600 1.41 7,499 18.36 0.2128
2026-02-10 2025-12-31 13F AT&T COM 00206R102 255,066 950 0.37 6,336 -11.72 0.1921
2025-11-07 2025-09-30 13F AT&T COM 00206R102 254,116 6,300 2.54 7,176 0.07 0.2258
2025-08-06 2025-06-30 13F AT&T COM 00206R102 247,816 -950 -0.38 7,172 1.93 0.2349
2025-05-07 2025-03-31 13F AT&T COM 00206R102 248,766 3,350 1.37 7,035 25.89 0.2889
2025-02-13 2024-12-31 13F AT&T COM 00206R102 245,416 1,450 0.59 5,588 4.12 0.2247
2024-11-12 2024-09-30 13F AT&T COM 00206R102 243,966 -6 -0.00 5,367 15.12 0.2332
2024-08-13 2024-06-30 13F AT&T COM 00206R102 243,972 1,445 0.60 4,662 9.23 0.2220
2024-05-08 2024-03-31 13F AT&T COM 00206R102 242,527 0 0.00 4,268 4.89 0.1895
2024-02-13 2023-12-31 13F AT&T COM 00206R102 242,527 68,295 39.20 4,070 55.54 0.1938
2023-11-09 2023-09-30 13F AT&T COM 00206R102 174,232 -8,229 -4.51 2,617 -10.10 0.1180
2023-08-03 2023-06-30 13F AT&T COM 00206R102 182,461 -77,893 -29.92 2,910 -41.93 0.1369
2023-05-10 2023-03-31 13F AT&T COM 00206R102 260,354 9,474 3.78 5,012 8.51 0.2547
2023-02-13 2022-12-31 13F AT&T COM 00206R102 250,880 54,757 27.92 4,619 53.47 0.2634
2022-11-08 2022-09-30 13F AT&T COM 00206R102 196,123 1,381 0.71 3,009 -26.29 0.1928
2022-08-11 2022-06-30 13F AT&T COM 00206R102 194,742 36,870 23.35 4,082 9.41 0.2639
2022-05-10 2022-03-31 13F AT&T COM 00206R102 157,872 -8,815 -5.29 3,731 -9.02 0.2034
2022-02-10 2021-12-31 13F AT&T COM 00206R102 166,687 -39,524 -19.17 4,101 -26.37 0.2084
2021-11-08 2021-09-30 13F AT&T COM 00206R102 206,211 158 0.08 5,570 -6.07 0.3158
2021-08-05 2021-06-30 13F AT&T COM 00206R102 206,053 9,382 4.77 5,930 -0.39 0.3388
2021-05-12 2021-03-31 13F AT&T COM 00206R102 196,671 -1,963 -0.99 5,953 4.20 0.3740
2021-02-10 2020-12-31 13F AT&T COM 00206R102 198,634 -10,594 -5.06 5,713 -4.22 0.3838
2020-11-10 2020-09-30 13F AT&T COM 00206R102 209,228 6,125 3.02 5,965 -2.85 0.4575
2020-07-31 2020-06-30 13F AT&T COM 00206R102 203,103 826 0.41 6,140 4.14 0.4994
2020-05-13 2020-03-31 13F AT&T COM 00206R102 202,277 -8,476 -4.02 5,896 -28.41 0.5800
2020-02-11 2019-12-31 13F AT&T COM 00206R102 210,753 0 0.00 8,236 3.27 0.5646
2019-10-31 2019-09-30 13F AT&T COM 00206R102 210,753 725 0.35 7,975 13.31 0.5720
2019-07-24 2019-06-30 13F AT&T COM 00206R102 210,028 -210,028 -50.00 7,038 -46.57 0.5250
2019-05-10 2019-03-31 13F AT&T COM 00206R102 420,056 212,353 102.24 13,172 122.20 0.5267
2019-02-11 2018-12-31 13F AT&T COM 00206R102 207,703 4,025 1.98 5,928 -13.33 0.5351
2018-11-13 2018-09-30 13F AT&T COM 00206R102 203,678 5,435 2.74 6,840 7.45 0.5525
2018-08-07 2018-06-30 13F AT&T COM 00206R102 198,243 118,568 148.81 6,366 124.15 0.5466
2018-05-03 2018-03-31 13F AT&T COM 00206R102 79,675 -810 -1.01 2,840 -9.24 0.2445
2018-02-07 2017-12-31 13F AT&T COM 00206R102 80,485 60 0.07 3,129 -0.67 0.2694
2017-11-08 2017-09-30 13F AT&T COM 00206R102 80,425 -2,687 -3.23 3,150 0.45 0.2719
2017-08-03 2017-06-30 13F AT&T COM 00206R102 83,112 0 0.00 3,136 -9.18 0.2756
2017-05-03 2017-03-31 13F AT&T COM 00206R102 83,112 -2,300 -2.69 3,453 -4.95 0.3044
2017-02-13 2016-12-31 13F AT&T COM 00206R102 85,412 -3,100 -3.50 3,633 1.09 0.3433
2016-11-14 2016-09-30 13F AT&T COM 00206R102 88,512 -5,000 -5.35 3,594 -11.06 0.3455
2016-08-12 2016-06-30 13F AT&T COM 00206R102 93,512 -3,100 -3.21 4,041 6.79 0.4016
2016-05-13 2016-03-31 13F AT&T COM 00206R102 96,612 2,600 2.77 3,784 16.97 0.3895
2016-05-10 2015-12-31 13F/A-1 AT&T COM 00206R102 94,012 4,425 4.94 3,235 10.83 0.2909
2016-02-05 2015-12-31 13F AT&T COM 00206R102 100,612 3,462
2016-05-10 2015-09-30 13F/A-1 AT&T COM 00206R102 89,587 1,907 2.17 2,919 -6.26 0.2669
2015-11-10 2015-09-30 13F AT&T COM 00206R102 96,187 3,134
2016-05-10 2015-06-30 13F/A-1 AT&T COM 00206R102 87,680 825 0.95 3,114 9.80 0.2578
2015-07-30 2015-06-30 13F AT&T COM 00206R102 94,280 3,349
2016-05-10 2015-03-31 13F/A-1 AT&T COM 00206R102 86,855 -14,370 -14.20 2,836 -16.59 0.2258
2015-04-16 2015-03-31 13F AT&T COM 00206R102 93,455 3,051
2015-02-12 2014-12-31 13F AT&T COM 00206R102 101,225 2,800 2.84 3,400 -1.96 0.2942
2014-12-01 2014-09-30 13F/A-1 AT&T COM 00206R102 98,425 421 0.43 3,468 0.09 0.3261
2014-11-13 2014-09-30 13F AT&T COM 00206R102 98,425 3,468
2014-08-12 2014-06-30 13F AT&T COM 00206R102 98,004 1,059 1.09 3,465 1.91 0.4344
2014-08-04 2014-03-31 13F/A-1 AT&T COM 00206R102 96,945 7,840 8.80 3,400 8.52 0.4723
2014-05-15 2014-03-31 13F AT&T COM 00206R102 96,945 3,400
2014-02-11 2013-12-31 13F AT&T COM 00206R102 89,105 9,550 12.00 3,133 16.43 0.4807
2013-11-05 2013-09-30 13F AT&T COM 00206R102 79,555 6,387 8.73 2,691 3.90 0.4541
2013-08-07 2013-06-30 13F AT&T COM 00206R102 73,168 73,168 2,590 0.4517
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.