AT&T Inc.
MX ˙ BMV ˙ US00206R1023
SecurityMX:T / AT&T Inc.
InstitutionAltfest L J & Co Inc
Latest Disclosed Ownership113,787 shares
Latest Disclosed Value $ 3,298,692
Altfest L J & Co Inc reports 67.59% increase in ownership of T / AT&T Inc.

On April 28, 2026 - Altfest L J & Co Inc filed a 13F-HR form disclosing ownership of 113,787 shares of AT&T Inc. (MX:T) valued at $3,298,692 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 23, 2026 disclosing 67,898 shares of AT&T Inc.. This represents a change in shares of 67.59% 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-04-28 2026-03-31 13F AT&T COM 00206R102 113,787 45,889 67.59 3,299 95.61 0.3507
2026-01-23 2025-12-31 13F AT&T COM 00206R102 67,898 35,047 106.68 1,687 81.88 0.1846
2025-10-21 2025-09-30 13F AT&T COM 00206R102 32,851 -885 -2.62 928 -5.02 0.1035
2025-08-08 2025-06-30 13F AT&T COM 00206R102 33,736 -33,731 -50.00 976 -48.82 0.1151
2025-05-09 2025-03-31 13F AT&T COM 00206R102 67,467 -3,482 -4.91 1,908 18.08 0.2392
2025-02-07 2024-12-31 13F AT&T COM 00206R102 70,949 37,876 114.52 1,616 0.2060
2024-11-05 2024-09-30 13F AT&T COM 00206R102 33,073 -108 -0.33 1 0.0969
2024-08-07 2024-06-30 13F AT&T COM 00206R102 33,181 -2,059 -5.84 1 0.0866
2024-04-22 2024-03-31 13F AT&T COM 00206R102 35,240 -2,132 -5.70 1 0.0878
2024-01-18 2023-12-31 13F AT&T COM 00206R102 37,372 -1,528 -3.93 1 0.0909
2023-10-26 2023-09-30 13F AT&T COM 00206R102 38,900 11,109 39.97 1 0.0921
2023-08-09 2023-06-30 13F AT&T COM 00206R102 27,791 -11,311 -28.93 0 0.0666
2023-04-20 2023-03-31 13F AT&T COM 00206R102 39,102 755 1.97 1 0.1180
2023-02-02 2022-12-31 13F AT&T COM 00206R102 38,347 4,845 14.46 1 -100.00 0.1170
2022-11-15 2022-09-30 13F AT&T COM 00206R102 33,502 1,242 3.85 514 -23.96 0.0964
2022-08-04 2022-06-30 13F AT&T COM 00206R102 32,260 1,749 5.73 676 -6.24 0.1214
2022-05-02 2022-03-31 13F AT&T COM 00206R102 30,511 2,526 9.03 721 4.80 0.1286
2022-01-24 2021-12-31 13F AT&T COM 00206R102 27,985 -6,157 -18.03 688 -25.38 0.1312
2021-10-12 2021-09-30 13F AT&T COM 00206R102 34,142 -2,171 -5.98 922 -11.77 0.1932
2021-07-28 2021-06-30 13F AT&T COM 00206R102 36,313 -1,223 -3.26 1,045 -8.01 0.2253
2021-05-07 2021-03-31 13F AT&T COM 00206R102 37,536 -1,590 -4.06 1,136 0.98 0.2685
2021-01-21 2020-12-31 13F AT&T COM 00206R102 39,126 -246 -0.62 1,125 0.18 0.2757
2020-10-29 2020-09-30 13F AT&T COM 00206R102 39,372 109 0.28 1,123 -5.39 0.2985
2020-07-21 2020-06-30 13F AT&T COM 00206R102 39,263 543 1.40 1,187 5.14 0.3416
2020-04-13 2020-03-31 13F AT&T COM 00206R102 38,720 -103 -0.27 1,129 -25.58 0.3536
2020-01-06 2019-12-31 13F AT&T COM 00206R102 38,823 -1,752 -4.32 1,517 -1.17 0.3822
2019-10-10 2019-09-30 13F AT&T COM 00206R102 40,575 -2,136 -5.00 1,535 7.27 0.3958
2019-07-15 2019-06-30 13F AT&T COM 00206R102 42,711 -14,302 -25.09 1,431 -19.97 0.3808
2019-06-10 2019-03-31 13F/A-2 AT&T COM 00206R102 57,013 11,982 26.61 1,788 39.14 0.4353
2019-05-24 2019-03-31 13F/A-1 AT&T COM 00206R102 45,031 -11,982 1,285 0.3458
2019-04-05 2019-03-31 13F AT&T COM 00206R102 21,490 -23,541 1,288
2019-01-15 2018-12-31 13F AT&T COM 00206R102 45,031 -168 -0.37 1,285 -15.35 0.3589
2018-10-10 2018-09-30 13F AT&T COM 00206R102 45,199 -867 -1.88 1,518 2.64 0.4418
2018-08-07 2018-06-30 13F AT&T COM 00206R102 46,066 11,591 33.62 1,479 20.34 0.5507
2018-05-09 2018-03-31 13F AT&T COM 00206R102 34,475 3,883 12.69 1,229 3.36 0.5302
2018-02-12 2017-12-31 13F AT&T COM 00206R102 30,592 -14,595 -32.30 1,189 -32.82 0.4515
2017-10-23 2017-09-30 13F AT&T COM 00206R102 45,187 -431 -0.94 1,770 2.85 0.8604
2017-07-21 2017-06-30 13F AT&T COM 00206R102 45,618 13,510 42.08 1,721 29.01 1.0389
2017-05-03 2017-03-31 13F AT&T COM 00206R102 32,108 -298 -0.92 1,334 -3.19 0.5298
2017-01-09 2016-12-31 13F AT&T COM 00206R102 32,406 812 2.57 1,378 7.40 0.6884
2016-11-16 2016-09-30 13F AT&T COM 00206R102 31,594 -894 -2.75 1,283 -8.62 0.8546
2016-11-16 2016-06-30 13F AT&T COM 00206R102 32,488 -270 -0.82 1,404 9.43 0.9781
2016-05-13 2016-03-31 13F AT&T COM 00206R102 32,758 -679 -2.03 1,283 11.47 1.3207
2016-02-19 2015-12-31 13F AT&T COM 00206R102 33,437 -1,683 -4.79 1,151 0.61 1.1265
2015-10-14 2015-09-30 13F AT&T COM 00206R102 35,120 3,218 10.09 1,144 0.97 1.1298
2015-07-17 2015-06-30 13F AT&T COM 00206R102 31,902 1,576 5.20 1,133 14.44 1.0388
2015-04-20 2015-03-31 13F AT&T COM 00206R102 30,326 3,859 14.58 990 11.36 0.9215
2015-02-23 2014-12-31 13F/A-1 AT&T COM 00206R102 26,467 819 3.19 889 -1.98 0.7269
2015-02-11 2014-12-31 13F AT&T COM 00206R102 26,467 889
2014-11-14 2014-09-30 13F AT&T COM 00206R102 25,648 184 0.72 907 -1.09 0.8915
2014-08-14 2014-06-30 13F AT&T COM 00206R102 25,464 4 0.02 917 2.34 0.9033
2014-05-13 2014-03-31 13F AT&T COM 00206R102 25,460 317 1.26 896 1.36 0.8321
2014-02-14 2013-12-31 13F AT&T COM 00206R102 25,143 25,143 884 0.7525
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.