AT&T Inc.
CH ˙ SWX ˙ US00206R1023
SecurityCH:T / AT&T Inc.
InstitutionVan Den Berg Management I, Inc
Latest Disclosed Ownership11,454 shares
Latest Disclosed Value $ 332,051
Van Den Berg Management I, Inc reports 0.36% decrease in ownership of T / AT&T Inc.

On May 15, 2026 - Van Den Berg Management I, Inc filed a 13F-HR form disclosing ownership of 11,454 shares of AT&T Inc. (CH:T) valued at $332,051 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 11,495 shares of AT&T Inc.. This represents a change in shares of -0.36% 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)
2026-05-15 2026-03-31 13F AT&T COM 00206R102 11,454 -41 -0.36 332 16.49 0.0761
2026-02-17 2025-12-31 13F AT&T COM 00206R102 11,495 -450 -3.77 286 -15.43 0.0654
2025-11-14 2025-09-30 13F AT&T COM 00206R102 11,945 0 0.00 337 -2.32 0.0845
2025-08-14 2025-06-30 13F AT&T COM 00206R102 11,945 0 0.00 346 2.37 0.0983
2025-05-15 2025-03-31 13F AT&T COM 00206R102 11,945 0 0.00 338 24.35 0.1034
2025-02-14 2024-12-31 13F AT&T COM 00206R102 11,945 25 0.21 272 3.44 0.0784
2024-11-14 2024-09-30 13F AT&T COM 00206R102 11,920 0 0.00 262 15.42 0.0759
2024-08-14 2024-06-30 13F AT&T COM 00206R102 11,920 0 0.00 228 8.61 0.0676
2024-05-15 2024-03-31 13F AT&T COM 00206R102 11,920 0 0.00 210 4.50 0.0615
2024-02-14 2023-12-31 13F AT&T COM 00206R102 11,920 -799 -6.28 200 4.71 0.0664
2023-11-14 2023-09-30 13F AT&T COM 00206R102 12,719 -142,392 -91.80 191 -92.28 0.0669
2023-08-14 2023-06-30 13F AT&T COM 00206R102 155,111 -2,427 -1.54 2,474 -18.40 0.8897
2023-05-15 2023-03-31 13F AT&T COM 00206R102 157,538 -2,807 -1.75 3,033 2.74 1.1281
2023-02-14 2022-12-31 13F AT&T COM 00206R102 160,345 33,758 26.67 2,952 51.96 1.1001
2022-11-14 2022-09-30 13F AT&T COM 00206R102 126,587 16,284 14.76 1,942 -16.00 0.5764
2022-08-15 2022-06-30 13F AT&T COM 00206R102 110,303 7,694 7.50 2,312 -4.66 0.6167
2022-05-16 2022-03-31 13F AT&T COM 00206R102 102,609 -130,157 -55.92 2,425 -57.65 0.5452
2022-02-14 2021-12-31 13F AT&T COM 00206R102 232,766 12,270 5.56 5,726 -3.86 1.0395
2021-11-15 2021-09-30 13F AT&T COM 00206R102 220,496 -6,945 -3.05 5,956 -9.01 1.1669
2021-08-16 2021-06-30 13F AT&T COM 00206R102 227,441 -8,142 -3.46 6,546 -8.20 1.2878
2021-05-14 2021-03-31 13F AT&T COM 00206R102 235,583 -2,026 -0.85 7,131 4.35 1.5597
2021-02-12 2020-12-31 13F AT&T COM 00206R102 237,609 122,683 106.75 6,834 108.54 1.7197
2020-11-13 2020-09-30 13F AT&T COM 00206R102 114,926 15,448 15.53 3,277 8.98 1.1785
2020-08-04 2020-06-30 13F AT&T COM 00206R102 99,478 -5,288 -5.05 3,007 -1.54 1.2299
2020-04-30 2020-03-31 13F AT&T COM 00206R102 104,766 -8,461 -7.47 3,054 -30.98 0.8229
2020-02-14 2019-12-31 13F AT&T COM 00206R102 113,227 -7,865 -6.50 4,425 -3.43 0.7422
2019-11-14 2019-09-30 13F AT&T COM 00206R102 121,092 -3,426 -2.75 4,582 9.80 0.7928
2019-08-14 2019-06-30 13F AT&T COM 00206R102 124,518 -6,397 -4.89 4,173 1.66 0.6221
2019-05-15 2019-03-31 13F AT&T COM 00206R102 130,915 -1,135 -0.86 4,105 8.91 0.5645
2019-02-14 2018-12-31 13F AT&T COM 00206R102 132,050 98,435 292.83 3,769 233.84 0.5574
2018-11-14 2018-09-30 13F AT&T COM 00206R102 33,615 33,615 1,129 0.1202
2015-11-16 2015-09-30 13F AT&T COM 00206R102 0 -8,279 -100.00 0 -100.00
2015-08-14 2015-06-30 13F AT&T COM 00206R102 8,279 -1,012 -10.89 294 -2.97 0.0333
2015-05-15 2015-03-31 13F AT&T COM 00206R102 9,291 2,200 31.03 303 27.31 0.0316
2015-02-13 2014-12-31 13F AT&T COM 00206R102 7,091 1,078 17.93 238 12.26 0.0214
2014-11-14 2014-09-30 13F AT&T COM 00206R102 6,013 -30 -0.50 212 -0.93 0.0165
2014-08-14 2014-06-30 13F AT&T COM 00206R102 6,043 240 4.14 214 4.90 0.0153
2014-05-15 2014-03-31 13F AT&T COM 00206R102 5,803 5,803 204 0.0141
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.