AT&T Inc.
BG ˙ BUL ˙ US00206R1023
SecurityBG:SOBA / AT&T Inc.
InstitutionNorthstar Group, Inc.
Latest Disclosed Ownership6,932 shares
Latest Disclosed Value $ 200,958
Northstar Group, Inc. ownership in SOBA / AT&T Inc.

On April 28, 2026 - Northstar Group, Inc. filed a 13F-HR form disclosing ownership of 6,932 shares of AT&T Inc. (BG:SOBA) valued at $200,958 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 0 shares of AT&T Inc..

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)
2026-04-28 2026-03-31 13F AT&T COM 00206R102 6,932 6,932 201 0.0284
2026-02-13 2025-12-31 13F AT&T COM 00206R102 0 -7,332 -100.00 0 -100.00
2025-10-22 2025-09-30 13F AT&T COM 00206R102 7,332 0 0.00 207 -2.36 0.0302
2025-07-18 2025-06-30 13F AT&T COM 00206R102 7,332 -1,733 -19.12 212 -17.19 0.0328
2025-04-17 2025-03-31 13F AT&T COM 00206R102 9,065 0 0.00 256 24.27 0.0416
2025-01-28 2024-12-31 13F AT&T COM 00206R102 9,065 9,065 206 0.0346
2022-01-31 2021-12-31 13F AT&T COM 00206R102 0 -7,441 -100.00 0 -100.00
2021-11-02 2021-09-30 13F AT&T COM 00206R102 7,441 19 0.26 200 -6.54 0.0520
2021-07-28 2021-06-30 13F AT&T COM 00206R102 7,422 -402 -5.14 214 -9.32 0.0560
2021-05-10 2021-03-31 13F AT&T COM 00206R102 7,824 -1,557 -16.60 236 -12.59 0.0666
2021-02-09 2020-12-31 13F AT&T COM 00206R102 9,381 -7,613 -44.80 270 -44.21 0.0829
2020-11-12 2020-09-30 13F AT&T COM 00206R102 16,994 3,547 26.38 484 19.21 0.1668
2020-08-11 2020-06-30 13F AT&T COM 00206R102 13,447 883 7.03 406 10.93 0.1637
2020-05-04 2020-03-31 13F AT&T COM 00206R102 12,564 -5,111 -28.92 366 -47.03 0.1671
2020-01-21 2019-12-31 13F AT&T COM 00206R102 17,675 -11,806 -40.05 691 -38.08 0.2639
2019-11-01 2019-09-30 13F AT&T COM 00206R102 29,481 82 0.28 1,116 13.18 0.4636
2019-07-12 2019-06-30 13F AT&T COM 00206R102 29,399 2,404 8.91 986 16.55 0.4170
2019-04-16 2019-03-31 13F AT&T COM 00206R102 26,995 5,901 27.97 846 41.00 0.3778
2019-01-22 2018-12-31 13F AT&T COM 00206R102 21,094 673 3.30 600 -14.65 0.3052
2018-10-26 2018-09-30 13F AT&T COM 00206R102 20,421 5,904 40.67 703 50.86 0.3213
2018-07-27 2018-06-30 13F AT&T COM 00206R102 14,517 1,144 8.55 466 -2.31 0.2372
2018-04-13 2018-03-31 13F AT&T COM 00206R102 13,373 -235 -1.73 477 -9.83 0.2479
2018-01-31 2017-12-31 13F/A-1 AT&T COM 00206R102 13,608 44 0.32 529 -0.38 0.2788
2018-01-23 2017-12-31 13F AT&T COM 00206R102 13,608 44 529
2017-10-16 2017-09-30 13F AT&T COM 00206R102 13,564 1,758 14.89 531 19.33 0.3063
2017-07-12 2017-06-30 13F AT&T COM 00206R102 11,806 -772 -6.14 445 -14.91 0.2747
2017-04-06 2017-03-31 13F AT&T COM 00206R102 12,578 -686 -5.17 523 -7.27 0.3465
2017-01-06 2016-12-31 13F AT&T COM 00206R102 13,264 -294 -2.17 564 2.36 0.3888
2016-11-14 2016-09-30 13F AT&T COM 00206R102 13,558 -602 -4.25 551 -9.97 0.3960
2016-07-12 2016-06-30 13F AT&T COM 00206R102 14,160 -661 -4.46 612 5.34 0.4557
2016-04-15 2016-03-31 13F AT&T COM 00206R102 14,821 -955 -6.05 581 7.00 0.4433
2016-01-26 2015-12-31 13F AT&T COM 00206R102 15,776 1,239 8.52 543 14.56 0.4308
2015-10-19 2015-09-30 13F AT&T COM 00206R102 14,537 1,103 8.21 474 -0.63 0.3876
2015-07-30 2015-06-30 13F AT&T COM 00206R102 13,434 20 0.15 477 8.90 0.3642
2015-04-24 2015-03-31 13F AT&T COM 00206R102 13,414 13,414 438 0.3376
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.