AT&T Inc.
CH ˙ SWX ˙ US00206R1023
SecurityCH:T / AT&T Inc.
InstitutionGemmer Asset Management LLC
Latest Disclosed Ownership11,147 shares
Latest Disclosed Value $ 323,137
Gemmer Asset Management LLC reports 1.36% increase in ownership of T / AT&T Inc.

On April 22, 2026 - Gemmer Asset Management LLC filed a 13F-HR form disclosing ownership of 11,147 shares of AT&T Inc. (CH:T) valued at $323,137 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 23, 2026 disclosing 10,997 shares of AT&T Inc.. This represents a change in shares of 1.36% 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)
2026-04-22 2026-03-31 13F AT&T COM 00206R102 11,147 150 1.36 323 18.32 0.0255
2026-01-23 2025-12-31 13F AT&T COM 00206R102 10,997 -1,877 -14.58 273 -24.79 0.0210
2025-10-15 2025-09-30 13F AT&T COM 00206R102 12,874 194 1.53 364 -0.82 0.0293
2025-07-22 2025-06-30 13F AT&T COM 00206R102 12,680 3,738 41.80 367 45.24 0.0326
2025-04-14 2025-03-31 13F AT&T COM 00206R102 8,942 -1,281 -12.53 253 8.62 0.0252
2025-01-16 2024-12-31 13F AT&T COM 00206R102 10,223 10,223 233 0.0229
2024-01-17 2023-12-31 13F AT&T COM 00206R102 0 -12,510 -100.00 0 -100.00
2023-10-19 2023-09-30 13F AT&T COM 00206R102 12,510 -1,158 -8.47 188 -14.22 0.0254
2023-07-20 2023-06-30 13F AT&T COM 00206R102 13,668 13,668 218 0.0296
2022-07-21 2022-06-30 13F AT&T COM 00206R102 0 -20,148 -100.00 0 -100.00
2022-04-20 2022-03-31 13F AT&T COM 00206R102 20,148 3,901 24.01 476 19.00 0.0584
2022-01-21 2021-12-31 13F AT&T COM 00206R102 16,247 -4,414 -21.36 400 -28.32 0.0472
2021-10-19 2021-09-30 13F AT&T COM 00206R102 20,661 -43 -0.21 558 -6.38 0.0771
2021-07-23 2021-06-30 13F American Telephone & Tele COM 00206R102 20,704 229 1.12 596 -3.87 0.0822
2021-04-20 2021-03-31 13F American Telephone & Tele COM 00206R102 20,475 13 0.06 620 5.44 0.0969
2021-01-28 2020-12-31 13F American Telephone & Tele COM 00206R102 20,462 -608 -2.89 588 -2.16 0.0969
2020-10-21 2020-09-30 13F American Telephone & Tele COM 00206R102 21,070 -2,687 -11.31 601 -16.30 0.1117
2020-07-31 2020-06-30 13F American Telephone & Tele COM 00206R102 23,757 -761 -3.10 718 0.42 0.1509
2020-05-01 2020-03-31 13F American Telephone & Tele COM 00206R102 24,518 -10 -0.04 715 -25.44 0.1904
2020-01-17 2019-12-31 13F American Telephone & Tele COM 00206R102 24,528 59 0.24 959 3.56 0.2196
2019-10-11 2019-09-30 13F American Telephone & Tele COM 00206R102 24,469 -2,691 -9.91 926 1.76 0.2299
2019-07-18 2019-06-30 13F American Telephone & Tele COM 00206R102 27,160 -26,361 -49.25 910 -45.77 0.2439
2019-04-17 2019-03-31 13F American Telephone & Tele COM 00206R102 53,521 3,637 7.29 1,678 17.84 0.4567
2019-01-18 2018-12-31 13F American Telephone & Tele COM 00206R102 49,884 4,129 9.02 1,424 -7.29 0.4393
2018-10-12 2018-09-30 13F American Telephone & Tele COM 00206R102 45,755 5,418 13.43 1,536 18.61 0.4768
2018-07-17 2018-06-30 13F American Telephone & T COM 00206R102 40,337 -9,788 -19.53 1,295 -27.53 0.4461
2018-05-11 2018-03-31 13F American Telephone & T COM 00206R102 50,125 4,158 9.05 1,787 0.00 0.6151
2018-01-16 2017-12-31 13F American Telephone & T COM 00206R102 45,967 4,924 12.00 1,787 11.13 0.6179
2017-10-12 2017-09-30 13F American Telephone & T COM 00206R102 41,043 6,289 18.10 1,608 22.65 0.6118
2017-07-13 2017-06-30 13F American Telephone & T COM 00206R102 34,754 10,037 40.61 1,311 27.65 0.5486
2017-04-19 2017-03-31 13F American Telephone & T COM 00206R102 24,717 8,522 52.62 1,027 49.06 0.4578
2017-01-13 2016-12-31 13F American Telephone & T COM 00206R102 16,195 3,469 27.26 689 33.27 0.3467
2016-10-17 2016-09-30 13F American Telephone & T COM 00206R102 12,726 730 6.09 517 -0.19 0.2632
2016-07-22 2016-06-30 13F American Telephone & T COM 00206R102 11,996 -945 -7.30 518 2.37 0.2800
2016-04-15 2016-03-31 13F American Telephone & T COM 00206R102 12,941 1,765 15.79 506 31.43 0.2951
2016-01-22 2015-12-31 13F American Telephone & T COM 00206R102 11,176 -4,929 -30.61 385 -26.67 0.2274
2015-11-17 2015-09-30 13F/A-1 American Telephone & T COM 00206R102 16,105 5,186 47.50 525 35.31 0.3318
2015-11-10 2015-09-30 13F American Telephone & T COM 00206R102 27,203 11,619 886 365,008.6102
2015-08-06 2015-06-30 13F American Telephone & T COM 00206R102 10,919 -768 -6.57 388 1.57 0.2357
2015-04-10 2015-03-31 13F American Telephone & T COM 00206R102 11,687 654 5.93 382 2.96 0.2310
2015-02-06 2014-12-31 13F American Telephone & T COM 00206R102 11,033 -4,551 -29.20 371 -32.42 0.2513
2014-11-03 2014-09-30 13F American Telephon COM 00206R102 15,584 4,383 39.13 549 38.64 0.3898
2014-08-13 2014-06-30 13F American Telephone & T COM 00206R102 11,201 -2,831 -20.18 396 -19.51 0.2672
2014-05-23 2014-03-31 13F American Telephone & Tele COM 00206R102 14,032 14,032 492 0.3512
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.