AT&T Inc.
CH ˙ SWX ˙ US00206R1023
SecurityCH:T / AT&T Inc.
InstitutionBeacon Capital Management, LLC
Latest Disclosed Ownership18,603 shares
Latest Disclosed Value $ 539,310
Beacon Capital Management, LLC reports 1.84% decrease in ownership of T / AT&T Inc.

On May 11, 2026 - Beacon Capital Management, LLC filed a 13F-HR form disclosing ownership of 18,603 shares of AT&T Inc. (CH:T) valued at $539,310 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 18,951 shares of AT&T Inc.. This represents a change in shares of -1.84% 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)
2026-05-11 2026-03-31 13F AT T COM 00206R102 18,603 -348 -1.84 539 14.68 0.0952
2026-02-13 2025-12-31 13F AT T COM 00206R102 18,951 -756 -3.84 471 -15.47 0.0730
2025-11-07 2025-09-30 13F AT&T COM 00206R102 19,707 1,858 10.41 557 7.75 0.0791
2025-07-17 2025-06-30 13F AT&T COM 00206R102 17,849 1,604 9.87 517 12.42 0.0697
2025-04-21 2025-03-31 13F AT&T COM 00206R102 16,245 792 5.13 459 30.77 0.0620
2025-01-30 2024-12-31 13F AT&T COM 00206R102 15,453 -4,013 -20.62 352 -17.99 0.0458
2024-11-07 2024-09-30 13F AT&T COM 00206R102 19,466 2,199 12.74 428 30.09 0.0608
2024-07-24 2024-06-30 13F AT&T COM 00206R102 17,267 -788 -4.36 330 3.79 0.0608
2024-05-16 2024-03-31 13F AT&T COM 00206R102 18,055 -86 -0.47 318 16.54 0.0651
2024-01-09 2023-12-31 13F AT&T COM 00206R102 18,141 -1,990 -9.89 272 -15.26 0.0766
2023-10-20 2023-09-30 13F AT&T COM 00206R102 20,131 0 0.00 321 0.00 0.0851
2023-07-12 2023-06-30 13F AT&T COM 00206R102 20,131 924 4.81 321 -13.01 0.0851
2023-04-20 2023-03-31 13F AT&T COM 00206R102 19,207 -59 -0.31 370 4.24 0.1080
2023-01-27 2022-12-31 13F AT&T COM 00206R102 19,266 -3,310 -14.66 355 -25.32 0.1204
2022-10-05 2022-09-30 13F AT&T COM 00206R102 22,576 -2,637 -10.46 474 -20.34 0.1579
2022-07-18 2022-06-30 13F AT&T COM 00206R102 25,213 -381 -1.49 595 -1.49 0.1474
2022-05-16 2022-03-31 13F AT&T COM 00206R102 25,594 25,594 604 0.1437
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.