AT&T Inc.
MX ˙ BMV ˙ US00206R1023
SecurityMX:T / AT&T Inc.
InstitutionBaird Financial Group, Inc.
Latest Disclosed Ownership1,051,189 shares
Latest Disclosed Value $ 30,473,966
Baird Financial Group, Inc. reports 11.61% increase in ownership of T / AT&T Inc.

On May 14, 2026 - Baird Financial Group, Inc. filed a 13F-HR form disclosing ownership of 1,051,189 shares of AT&T Inc. (MX:T) valued at $30,473,966 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 941,847 shares of AT&T Inc.. This represents a change in shares of 11.61% 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 ATT COM 00206R102 1,051,189 109,342 11.61 30,474 30.25 0.0476
2026-02-13 2025-12-31 13F ATT INC COM COMMON 00206R102 941,847 -63,330 -6.30 23,395 -17.58 0.0365
2025-11-13 2025-09-30 13F ATT COMMON 00206R102 1,005,177 -193,234 -16.12 28,386 -18.15 0.0456
2025-08-13 2025-06-30 13F ATT INC COM COMMON 00206R102 1,198,411 101,791 9.28 34,682 11.83 0.0608
2025-05-15 2025-03-31 13F ATT INC COM COMMON 00206R102 1,096,620 -600 -0.05 31,012 24.13 0.0597
2025-02-14 2024-12-31 13F ATT COMMON 00206R102 1,097,220 -675 -0.06 24,984 3.44 0.0478
2024-11-14 2024-09-30 13F ATT COMMON 00206R102 1,097,895 117,785 12.02 24,154 28.96 0.0469
2024-08-14 2024-06-30 13F ATT COMMON 00206R102 980,110 -89,272 -8.35 18,730 -0.49 0.0389
2024-05-14 2024-03-31 13F ATT COMMON 00206R102 1,069,382 91,467 9.35 18,821 14.70 0.0395
2024-02-14 2023-12-31 13F A T T COMMON 00206R102 977,915 -75,225 -7.14 16,409 3.74 0.0374
2023-11-13 2023-09-30 13F A T T COMMON 00206R102 1,053,140 -522,146 -33.15 15,818 -37.04 0.0431
2023-08-11 2023-06-30 13F A T T COMMON 00206R102 1,575,286 -40,516 -2.51 25,126 -19.22 0.0663
2023-05-15 2023-03-31 13F A T T COMMON 00206R102 1,615,802 66,773 4.31 31,104 110,985.71 0.0767
2023-02-13 2022-12-31 13F A T T COMMON 00206R102 1,549,029 -493,282 -24.15 29 -99.91 0.0751
2022-11-15 2022-09-30 13F A T T COMMON 00206R102 2,042,311 725,364 55.08 31,329 13.50 0.0923
2022-08-08 2022-06-30 13F A T T INC COMMON 00206R102 1,316,947 277,538 26.70 27,603 12.38 0.0766
2022-05-13 2022-03-31 13F A T T INC COMMON 00206R102 1,039,409 -45,124 -4.16 24,562 -7.94 0.0607
2022-02-09 2021-12-31 13F ATT INC COM COMMON 00206R102 1,084,533 -792,905 -42.23 26,680 -47.39 0.0624
2021-11-12 2021-09-30 13F ATT INC COM COMMON 00206R102 1,877,438 -251,141 -11.80 50,710 -17.22 0.1297
2021-08-11 2021-06-30 13F ATT INC COM COMMON 00206R102 2,128,579 -1,024,482 -32.49 61,260 -35.82 0.1592
2021-05-13 2021-03-31 13F ATT INC COM COMMON 00206R102 3,153,061 151,263 5.04 95,443 10.55 0.2677
2021-02-11 2020-12-31 13F ATT INC COM COMMON 00206R102 3,001,798 -64,819 -2.11 86,331 -1.26 0.2581
2020-11-12 2020-09-30 13F ATT INC COM COMMON 00206R102 3,066,617 -135,840 -4.24 87,429 -9.69 0.2995
2020-10-22 2020-06-30 13F/A-1 AT T INC COM COMMON 00206R102 3,202,457 -139,291 -4.17 96,810 -0.62 0.3647
2020-08-14 2020-06-30 13F ATT INC COM COMMON 00206R102 3,447,410 105,662 133,722 265,006.6228
2020-05-14 2020-03-31 13F ATT INC COM COMMON 00206R102 3,341,748 -45,304 -1.34 97,412 -26.41 0.4449
2020-02-14 2019-12-31 13F AT&T INC COM COMMON 00206R102 3,387,052 1,445 0.04 132,366 3.32 0.4752
2019-11-14 2019-09-30 13F AT T Common 00206R102 3,385,607 63,553 1.91 128,111 15.08 0.5046
2019-08-14 2019-06-30 13F AT & T COMMON 00206R102 3,322,054 581,615 21.22 111,322 29.53 0.4328
2019-05-14 2019-03-31 13F A T T INC COMMON 00206R102 2,740,439 421,970 18.20 85,940 29.88 0.5025
2019-02-14 2018-12-31 13F A T T INC COMMON 00206R102 2,318,469 -101,568 -4.20 66,169 -18.36 0.4491
2018-11-13 2018-09-30 13F att COMMON 00206R102 2,420,037 -43,168 -1.75 81,049 2.47 0.5078
2018-08-13 2018-06-30 13F A T amp; T INC COMMON 00206R102 2,463,205 111,697 4.75 79,094 -5.65 0.5368
2018-05-14 2018-03-31 13F AT&T COMMON 00206R102 2,351,508 -532,583 -18.47 83,831 -25.24 0.5903
2018-02-09 2017-12-31 13F A T & T INC COMMON 00206R102 2,884,091 23,559 0.82 112,134 0.08 0.7943
2017-11-14 2017-09-30 13F A T & T INC COMMON 00206R102 2,860,532 141,289 5.20 112,047 9.21 0.8451
2017-08-14 2017-06-30 13F A T & T INC COMMON 00206R102 2,719,243 170,985 6.71 102,597 -3.10 0.8038
2017-06-19 2017-03-31 13F/A-1 A T T INC COMMON 00206R102 2,548,258 126,107 5.21 105,880 2.78 0.8563
2017-05-09 2017-03-31 13F A T & T INC COMMON 00206R102 2,548,258 105,880
2017-02-10 2016-12-31 13F A T & T INC COMMON 00206R102 2,422,151 40,352 1.69 103,014 6.50 0.8945
2016-11-10 2016-09-30 13F A T & T INC COMMON 00206R102 2,381,799 -101,292 -4.08 96,725 -9.73 0.8664
2016-08-11 2016-06-30 13F A T & T INC COMMON 00206R102 2,483,091 -29,241 -1.16 107,156 8.89 0.9827
2016-05-12 2016-03-31 13F A T & T INC COMMON 00206R102 2,512,332 -25,400 -1.00 98,408 12.69 0.9416
2016-02-11 2015-12-31 13F A T & T INC COMMON 00206R102 2,537,732 8,221 0.33 87,323 5.96 0.8734
2015-11-12 2015-09-30 13F A T & T INC COMMON 00206R102 2,529,511 109,079 4.51 82,411 -4.14 0.8762
2015-08-14 2015-06-30 13F A T & T INC COMMON 00206R102 2,420,432 2,420,432 85,974 0.8460
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.