AT&T Inc.
CH ˙ SWX ˙ US00206R1023
SecurityCH:T / AT&T Inc.
InstitutionBallentine Partners, LLC
Latest Disclosed Ownership98,780 shares
Latest Disclosed Value $ 2,863,632
Ballentine Partners, LLC reports 2.43% increase in ownership of T / AT&T Inc.

On May 14, 2026 - Ballentine Partners, LLC filed a 13F-HR form disclosing ownership of 98,780 shares of AT&T Inc. (CH:T) valued at $2,863,632 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 96,438 shares of AT&T Inc.. This represents a change in shares of 2.43% 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 98,780 2,342 2.43 2,864 19.54 0.0279
2026-02-03 2025-12-31 13F AT&T COM 00206R102 96,438 -1,450 -1.48 2,396 -13.35 0.0337
2025-11-03 2025-09-30 13F AT&T COM 00206R102 97,888 -997 -1.01 2,764 -3.39 0.0384
2025-07-15 2025-06-30 13F AT&T COM 00206R102 98,885 813 0.83 2,862 3.17 0.0431
2025-05-01 2025-03-31 13F AT&T COM 00206R102 98,072 8,942 10.03 2,773 36.67 0.0481
2025-01-16 2024-12-31 13F AT&T COM 00206R102 89,130 6,574 7.96 2,029 11.73 0.0348
2024-10-23 2024-09-30 13F AT&T COM 00206R102 82,556 3,586 4.54 1,816 20.34 0.0311
2024-08-06 2024-06-30 13F AT&T COM 00206R102 78,970 3,168 4.18 1,509 13.12 0.0279
2024-04-11 2024-03-31 13F AT&T COM 00206R102 75,802 -3,819 -4.80 1,334 -0.15 0.0253
2024-01-23 2023-12-31 13F AT&T COM 00206R102 79,621 26,849 50.88 1,336 68.69 0.0273
2023-10-19 2023-09-30 13F AT&T COM 00206R102 52,772 14,710 38.65 793 30.48 0.0186
2023-07-26 2023-06-30 13F AT&T COM 00206R102 38,062 -10,788 -22.08 607 -35.43 0.0139
2023-04-27 2023-03-31 13F AT&T COM 00206R102 48,850 3,969 8.84 940 13.80 0.0237
2023-01-27 2022-12-31 13F AT&T COM 00206R102 44,881 12,980 40.69 826 68.92 0.0246
2022-10-26 2022-09-30 13F AT&T COM 00206R102 31,901 5,006 18.61 489 -13.30 0.0169
2022-08-09 2022-06-30 13F AT&T COM 00206R102 26,895 10,033 59.50 564 35.90 0.0199
2022-02-14 2021-12-31 13F AT&T COM 00206R102 16,862 4,325 34.50 415 22.42 0.0124
2021-10-27 2021-09-30 13F AT&T COM 00206R102 12,537 -7,378 -37.05 339 -40.84 0.0115
2021-08-12 2021-06-30 13F AT&T COM 00206R102 19,915 -3,518 -15.01 573 -19.18 0.0198
2021-05-11 2021-03-31 13F AT&T COM 00206R102 23,433 -8,005 -25.46 709 -21.57 0.0263
2021-01-25 2020-12-31 13F AT&T COM 00206R102 31,438 -10,058 -24.24 904 -23.58 0.0358
2020-10-22 2020-09-30 13F AT&T COM 00206R102 41,496 5,268 14.54 1,183 8.04 0.0523
2020-07-31 2020-06-30 13F AT&T COM 00206R102 36,228 -10,760 -22.90 1,095 -20.07 0.0524
2020-04-23 2020-03-31 13F AT&T COM 00206R102 46,988 2,276 5.09 1,370 -21.58 0.0797
2020-01-22 2019-12-31 13F AT&T COM 00206R102 44,712 65 0.15 1,747 3.43 0.0792
2019-10-21 2019-09-30 13F AT&T COM 00206R102 44,647 -98 -0.22 1,689 12.68 0.0793
2019-07-25 2019-06-30 13F AT&T COM 00206R102 44,745 18,016 67.40 1,499 78.88 0.0719
2019-05-09 2019-03-31 13F AT&T COM 00206R102 26,729 -3,396 -11.27 838 -2.44 0.0436
2019-02-04 2018-12-31 13F AT&T COM 00206R102 30,125 3,157 11.71 859 -5.19 0.0495
2018-10-30 2018-09-30 13F AT&T COM 00206R102 26,968 -398 -1.45 906 3.07 0.0473
2018-07-19 2018-06-30 13F AT&T COM 00206R102 27,366 -9,661 -26.09 879 -33.41 0.0488
2018-04-26 2018-03-31 13F AT&T COM 00206R102 37,027 6,497 21.28 1,320 11.11 0.0742
2018-02-02 2017-12-31 13F AT&T COM 00206R102 30,530 -16,951 -35.70 1,188 -36.13 0.0649
2017-11-06 2017-09-30 13F AT&T COM 00206R102 47,481 3,608 8.22 1,860 16.69 0.1027
2017-08-03 2017-06-30 13F AT&T COM 00206R102 43,873 12,172 38.40 1,594 21.03 0.1163
2017-05-30 2017-03-31 13F/A-1 AT&T COM 00206R102 31,701 3,305 11.64 1,317 9.39 0.0935
2017-05-15 2017-03-31 13F AT&T COM 00206R102 31,701 3,305 1,317 0.0939
2017-02-03 2016-12-31 13F AT&T COM 00206R102 28,396 942 3.43 1,204 7.98 0.0930
2016-11-01 2016-09-30 13F AT&T COM 00206R102 27,454 -1,053 -3.69 1,115 -9.42 0.0905
2016-08-03 2016-06-30 13F AT&T COM 00206R102 28,507 25 0.09 1,231 10.30 0.1038
2016-05-09 2016-03-31 13F AT&T COM 00206R102 28,482 1,378 5.08 1,116 19.74 0.0982
2016-01-28 2015-12-31 13F AT&T COM 00206R102 27,104 482 1.81 932 7.37 0.0908
2015-11-03 2015-09-30 13F AT&T COM 00206R102 26,622 6,907 35.03 868 23.82 0.0911
2015-07-28 2015-06-30 13F AT&T COM 00206R102 19,715 -64 -0.32 701 8.51 0.0683
2015-05-12 2015-03-31 13F AT&T COM 00206R102 19,779 19,779 0.00 646 0.0634
2015-02-02 2014-12-31 13F AT&T COM 00206R102 0 -21,502 -100.00 0 -100.00
2014-11-05 2014-09-30 13F AT&T COM 00206R102 21,502 880 4.27 758 3.98 0.0899
2014-08-12 2014-06-30 13F AT&T COM 00206R102 20,622 -498 -2.36 729 -1.49 0.0863
2014-05-05 2014-03-31 13F AT&T COM 00206R102 21,120 260 1.25 740 0.95 0.0866
2014-02-06 2013-12-31 13F AT&T COM 00206R102 20,860 -652 -3.03 733 0.83 0.0823
2013-10-29 2013-09-30 13F AT&T COM 00206R102 21,512 8,753 68.60 727 61.20 0.0892
2013-07-24 2013-06-30 13F AT&T COM 00206R102 12,759 12,759 451 0.0607
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.