AT&T Inc.
MX ˙ BMV ˙ US00206R1023
SecurityMX:T / AT&T Inc.
InstitutionAgf Management Ltd
Latest Disclosed Ownership225,102 shares
Latest Disclosed Value $ 6,525,708
Agf Management Ltd reports 6.65% increase in ownership of T / AT&T Inc.

On May 7, 2026 - Agf Management Ltd filed a 13F-HR form disclosing ownership of 225,102 shares of AT&T Inc. (MX:T) valued at $6,525,708 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 211,067 shares of AT&T Inc.. This represents a change in shares of 6.65% 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)
2026-05-07 2026-03-31 13F AT&T COM 00206R102 225,102 14,035 6.65 6,526 24.48 0.0262
2026-02-17 2025-12-31 13F AT&T COM 00206R102 211,067 10,123 5.04 5,243 -7.61 0.0227
2025-11-04 2025-09-30 13F AT&T COM 00206R102 200,944 5,571 2.85 5,675 0.35 0.0250
2025-08-06 2025-06-30 13F AT&T COM 00206R102 195,373 7,763 4.14 5,654 6.58 0.0256
2025-05-12 2025-03-31 13F AT&T COM 00206R102 187,610 -16,159 -7.93 5,306 14.36 0.0280
2025-02-07 2024-12-31 13F AT&T COM 00206R102 203,769 -44,786 -18.02 4,640 -15.16 0.0231
2024-11-12 2024-09-30 13F AT&T COM 00206R102 248,555 15,749 6.76 5,468 22.93 0.0277
2024-08-07 2024-06-30 13F AT&T COM 00206R102 232,806 -48,078 -17.12 4,449 -22.97 0.0247
2024-05-13 2024-03-31 13F AT&T COM 00206R102 280,884 -36,040 -11.37 5,774 8.60 0.0320
2024-02-06 2023-12-31 13F AT&T COM 00206R102 316,924 103,019 48.16 5,318 65.54 0.0313
2023-11-13 2023-09-30 13F AT&T COM 00206R102 213,905 -36,286 -14.50 3,213 -19.50 0.0228
2023-08-09 2023-06-30 13F AT&T COM 00206R102 250,191 47,696 23.55 3,991 2.36 0.0289
2023-05-02 2023-03-31 13F AT&T COM 00206R102 202,495 -1,381 -0.68 3,898 3.86 0.0267
2023-02-14 2022-12-31 13F AT&T COM 00206R102 203,876 203,876 3,753 0.0272
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.