AT&T Inc.
BG ˙ BUL ˙ US00206R1023
SecurityBG:SOBA / AT&T Inc.
InstitutionProfessional Advisory Services Inc
Latest Disclosed Ownership413,206 shares
Latest Disclosed Value $ 11,979
Professional Advisory Services Inc reports 22.58% decrease in ownership of SOBA / AT&T Inc.

On April 15, 2026 - Professional Advisory Services Inc filed a 13F-HR form disclosing ownership of 413,206 shares of AT&T Inc. (BG:SOBA) valued at $11,979 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 12, 2026 disclosing 533,750 shares of AT&T Inc.. This represents a change in shares of -22.58% 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)
2026-04-15 2026-03-31 13F AT&T COM 00206R102 413,206 -120,544 -22.58 12 -15.38 1.6536
2026-01-12 2025-12-31 13F AT&T COM 00206R102 533,750 141,580 36.10 13 18.18 1.7182
2025-10-29 2025-09-30 13F AT&T COM 00206R102 392,170 -365,913 -48.27 11 -47.62 1.4416
2025-07-11 2025-06-30 13F AT&T COM 00206R102 758,083 -42,445 -5.30 22 -4.55 2.9763
2025-04-14 2025-03-31 13F AT&T COM 00206R102 800,528 -169,345 -17.46 23 0.00 3.1707
2025-01-15 2024-12-31 13F AT&T COM 00206R102 969,873 -45,201 -4.45 22 0.00 3.0480
2024-10-17 2024-09-30 13F AT&T COM 00206R102 1,015,074 -116,885 -10.33 22 4.76 2.9318
2024-07-10 2024-06-30 13F AT&T COM 00206R102 1,131,959 -6,718 -0.59 22 5.00 2.9540
2024-04-22 2024-03-31 13F AT&T COM 00206R102 1,138,677 13,158 1.17 20 11.11 2.7196
2024-01-10 2023-12-31 13F AT&T COM 00206R102 1,125,519 5,834 0.52 19 12.50 2.6988
2023-10-10 2023-09-30 13F AT&T COM 00206R102 1,119,685 15,263 1.38 17 -5.88 2.7662
2023-07-10 2023-06-30 13F AT&T COM 00206R102 1,104,422 62,352 5.98 18 -15.00 2.6744
2023-04-11 2023-03-31 13F AT&T COM 00206R102 1,042,070 -34,548 -3.21 20 5.26 3.1262
2023-01-13 2022-12-31 13F AT&T COM 00206R102 1,076,618 417,524 63.35 20 -99.81 3.2258
2022-10-11 2022-09-30 13F AT&T COM 00206R102 659,094 -211,991 -24.34 10,111 -44.62 1.7562
2022-07-13 2022-06-30 13F AT&T COM 00206R102 871,085 79,110 9.99 18,258 -2.44 3.0428
2022-04-18 2022-03-31 13F AT&T COM 00206R102 791,975 -91,656 -10.37 18,714 -13.91 2.6869
2022-01-19 2021-12-31 13F AT&T COM 00206R102 883,631 14,491 1.67 21,737 -7.40 2.9562
2021-10-05 2021-09-30 13F AT&T COM 00206R102 869,140 85,585 10.92 23,475 4.10 3.4473
2021-08-20 2021-06-30 13F AT&T COM 00206R102 783,555 160,886 25.84 22,551 19.65 3.2742
2021-04-26 2021-03-31 13F AT&T COM 00206R102 622,669 7,003 1.14 18,848 6.44 2.8866
2021-01-21 2020-12-31 13F AT&T COM 00206R102 615,666 231,133 60.11 17,707 61.52 2.8468
2020-10-19 2020-09-30 13F AT&T COM 00206R102 384,533 372,073 2,986.14 10,963 2,807.96 1.9571
2020-07-24 2020-06-30 13F AT&T COM 00206R102 12,460 0 0.00 377 3.86 0.0725
2020-04-23 2020-03-31 13F AT&T COM 00206R102 12,460 0 0.00 363 -25.46 0.0842
2020-01-23 2019-12-31 13F AT&T COM 00206R102 12,460 -250 -1.97 487 1.25 0.0867
2019-10-28 2019-09-30 13F AT&T COM 00206R102 12,710 209 1.67 481 14.80 0.0914
2019-07-30 2019-06-30 13F AT&T COM 00206R102 12,501 141 1.14 419 7.99 0.0812
2019-04-29 2019-03-31 13F AT&T COM 00206R102 12,360 0 0.00 388 9.92 0.0779
2019-01-17 2018-12-31 13F AT&T COM 00206R102 12,360 -150 -1.20 353 -15.95 0.0786
2018-10-25 2018-09-30 13F AT&T COM 00206R102 12,510 -450 -3.47 420 0.96 0.0828
2018-07-25 2018-06-30 13F AT&T COM 00206R102 12,960 -300 -2.26 416 -12.05 0.0858
2018-04-24 2018-03-31 13F AT&T COM 00206R102 13,260 -545 -3.95 473 -11.92 0.1024
2018-01-19 2017-12-31 13F AT&T COM 00206R102 13,805 0 0.00 537 -0.74 0.1132
2017-10-12 2017-09-30 13F AT&T COM 00206R102 13,805 0 0.00 541 3.84 0.1153
2017-07-13 2017-06-30 13F AT&T COM 00206R102 13,805 0 0.00 521 -9.23 0.1130
2017-04-19 2017-03-31 13F AT&T COM 00206R102 13,805 -545 -3.80 574 -5.90 0.1271
2017-01-19 2016-12-31 13F AT&T COM 00206R102 14,350 0 0.00 610 4.63 0.1419
2016-10-20 2016-09-30 13F AT&T COM 00206R102 14,350 -250 -1.71 583 -7.61 0.1329
2016-07-15 2016-06-30 13F AT&T COM 00206R102 14,600 0 0.00 631 10.31 0.1444
2016-04-15 2016-03-31 13F AT&T COM 00206R102 14,600 0 0.00 572 13.94 0.1352
2016-01-19 2015-12-31 13F AT&T COM 00206R102 14,600 0 0.00 502 5.46 0.1198
2015-10-26 2015-09-30 13F AT&T COM 00206R102 14,600 0 0.00 476 -8.29 0.1194
2015-07-15 2015-06-30 13F AT&T COM 00206R102 14,600 0 0.00 519 8.81 0.1244
2015-04-20 2015-03-31 13F AT&T COM 00206R102 14,600 -750 -4.89 477 -7.56 0.1146
2015-01-22 2014-12-31 13F AT&T COM 00206R102 15,350 -6,133 -28.55 516 -31.84 0.1203
2014-10-21 2014-09-30 13F AT&T COM 00206R102 21,483 4,722 28.17 757 27.66 0.1831
2014-07-23 2014-06-30 13F AT&T COM 00206R102 16,761 61 0.37 593 1.19 0.1440
2014-04-08 2014-03-31 13F AT&T COM 00206R102 16,700 16,700 586 0.1462
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.