AT&T Inc.
CH ˙ SWX ˙ US00206R1023
SecurityCH:T / AT&T Inc.
InstitutionMontag A & Associates Inc
Latest Disclosed Ownership25,659 shares
Latest Disclosed Value $ 743,855
Montag A & Associates Inc reports 6.58% decrease in ownership of T / AT&T Inc.

On April 29, 2026 - Montag A & Associates Inc filed a 13F-HR form disclosing ownership of 25,659 shares of AT&T Inc. (CH:T) valued at $743,855 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 27,466 shares of AT&T Inc.. This represents a change in shares of -6.58% 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)
2026-04-29 2026-03-31 13F AT&T COM 00206R102 25,659 -1,807 -6.58 744 8.94 0.0345
2026-02-02 2025-12-31 13F AT&T COM 00206R102 27,466 -169 -0.61 682 -12.56 0.0311
2025-11-12 2025-09-30 13F AT&T COM 00206R102 27,635 144 0.52 780 -1.89 0.0359
2025-08-07 2025-06-30 13F AT&T COM 00206R102 27,491 -15,986 -36.77 796 -35.31 0.0388
2025-05-05 2025-03-31 13F AT&T COM 00206R102 43,477 -14,720 -25.29 1,230 -7.25 0.0615
2025-01-30 2024-12-31 13F AT&T COM 00206R102 58,197 -3,768 -6.08 1,325 -2.79 0.0629
2024-11-05 2024-09-30 13F AT&T COM 00206R102 61,965 2,681 4.52 1,363 20.41 0.0644
2024-07-31 2024-06-30 13F AT&T COM 00206R102 59,284 -141 -0.24 1,133 8.33 0.0572
2024-05-07 2024-03-31 13F AT&T COM 00206R102 59,425 -1,356 -2.23 1,046 2.55 0.0523
2024-02-07 2023-12-31 13F AT&T COM 00206R102 60,781 -2,297 -3.64 1,020 7.60 0.0569
2023-11-09 2023-09-30 13F AT&T COM 00206R102 63,078 -1,060 -1.65 947 -7.43 0.0598
2023-08-09 2023-06-30 13F AT&T COM 00206R102 64,138 -1,959 -2.96 1,023 -19.58 0.0630
2023-05-11 2023-03-31 13F AT&T COM 00206R102 66,097 0 0.00 1,272 4.61 0.0832
2023-02-02 2022-12-31 13F AT&T COM 00206R102 66,097 218 0.33 1,217 20.28 0.0815
2022-11-09 2022-09-30 13F AT&T COM 00206R102 65,879 -698 -1.05 1,011 -27.53 0.0700
2022-08-10 2022-06-30 13F AT&T COM 00206R102 66,577 -2,952 -4.25 1,395 -15.09 0.0902
2022-05-02 2022-03-31 13F AT&T COM 00206R102 69,529 -5,840 -7.75 1,643 -11.38 0.0872
2022-02-09 2021-12-31 13F AT&T COM 00206R102 75,369 -8,318 -9.94 1,854 -17.96 0.0914
2021-11-08 2021-09-30 13F AT&T COM 00206R102 83,687 -2,202 -2.56 2,260 -8.58 0.1214
2021-08-03 2021-06-30 13F AT&T COM 00206R102 85,889 -22,118 -20.48 2,472 -24.38 0.1313
2021-05-14 2021-03-31 13F AT&T COM 00206R102 108,007 -1,249 -1.14 3,269 4.04 0.1841
2021-02-12 2020-12-31 13F AT&T COM 00206R102 109,256 6,594 6.42 3,142 7.35 0.1930
2020-11-12 2020-09-30 13F AT&T COM 00206R102 102,662 6,559 6.82 2,927 0.76 0.2361
2020-08-04 2020-06-30 13F AT&T COM 00206R102 96,103 29,192 43.63 2,905 48.97 0.2542
2020-05-06 2020-03-31 13F AT&T COM 00206R102 66,911 11,437 20.62 1,950 -10.06 0.1945
2020-02-05 2019-12-31 13F AT&T COM 00206R102 55,474 13,276 31.46 2,168 35.75 0.1733
2019-11-04 2019-09-30 13F AT&T COM 00206R102 42,198 -400 -0.94 1,597 11.91 0.1389
2019-08-06 2019-06-30 13F AT&T COM 00206R102 42,598 14,466 51.42 1,427 61.79 0.1272
2019-05-01 2019-03-31 13F AT&T COM 00206R102 28,132 2,895 11.47 882 22.50 0.0818
2019-02-06 2018-12-31 13F AT&T COM 00206R102 25,237 -35,920 -58.73 720 -64.95 0.0774
2018-11-07 2018-09-30 13F AT&T COM 00206R102 61,157 -10,068 -14.14 2,054 -10.19 0.1799
2018-08-08 2018-06-30 13F/A-1 AT&T COM 00206R102 71,225 44,114 162.72 2,287 136.50 0.2348
2018-08-01 2018-06-30 13F AT&T COM 00206R102 71,225 44,114 2,287
2018-05-07 2018-03-31 13F AT&T COM 00206R102 27,111 5,656 26.36 967 15.95 0.0995
2018-02-09 2017-12-31 13F AT&T COM 00206R102 21,455 262 1.24 834 0.48 0.0807
2017-11-06 2017-09-30 13F AT&T COM 00206R102 21,193 92 0.44 830 4.27 0.0891
2017-08-04 2017-06-30 13F AT&T COM 00206R102 21,101 1,030 5.13 796 -4.56 0.0892
2017-05-02 2017-03-31 13F AT&T COM 00206R102 20,071 -1,550 -7.17 834 -9.35 0.0932
2017-02-03 2016-12-31 13F AT&T COM 00206R102 21,621 13 0.06 920 4.90 0.1088
2016-11-07 2016-09-30 13F AT&T COM 00206R102 21,608 170 0.79 877 -5.29 0.1115
2016-08-02 2016-06-30 13F AT&T COM 00206R102 21,438 -600 -2.72 926 7.30 0.1223
2016-05-05 2016-03-31 13F AT&T COM 00206R102 22,038 5,690 34.81 863 53.29 0.1213
2016-02-11 2015-12-31 13F AT&T COM 00206R102 16,348 694 4.43 563 10.39 0.0825
2015-11-06 2015-09-30 13F AT&T COM 00206R102 15,654 0 0.00 510 -8.27 0.0797
2015-08-17 2015-06-30 13F AT&T COM 00206R102 15,654 0 0.00 556 8.81 0.0810
2015-05-12 2015-03-31 13F AT&T COM 00206R102 15,654 15,654 0.00 511 0.0739
2015-02-04 2014-12-31 13F AT&T COM 00206R102 0 -16,581 -100.00 0 -100.00
2014-11-04 2014-09-30 13F AT&T COM 00206R102 16,581 2,695 19.41 584 18.94 0.0963
2014-08-06 2014-06-30 13F AT&T COM 00206R102 13,886 -521 -3.62 491 -2.77 0.0800
2014-05-06 2014-03-31 13F AT&T COM 00206R102 14,407 150 1.05 505 0.80 0.0854
2014-03-05 2013-12-31 13F AT&T COM 00206R102 14,257 -300 -2.06 501 1.83 0.0861
2013-11-07 2013-09-30 13F AT&T COM 00206R102 14,557 -173 -1.17 492 -5.57 0.0918
2013-07-24 2013-06-30 13F AT&T COM 00206R102 14,730 14,730 521 0.1064
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.