AT&T Inc.
CH ˙ SWX ˙ US00206R1023
SecurityCH:T / AT&T Inc.
InstitutionSearle & Co.
Latest Disclosed Ownership55,401 shares
Latest Disclosed Value $ 1,606,065
Searle & Co. reports 26.03% increase in ownership of T / AT&T Inc.

On May 8, 2026 - Searle & Co. filed a 13F-HR form disclosing ownership of 55,401 shares of AT&T Inc. (CH:T) valued at $1,606,065 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 43,959 shares of AT&T Inc.. This represents a change in shares of 26.03% 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)
2026-05-08 2026-03-31 13F AT&T COM 00206R102 55,401 11,442 26.03 1,606 47.20 0.4038
2026-02-13 2025-12-31 13F AT&T COM 00206R102 43,959 0 0.00 1,092 -12.09 0.2817
2025-11-04 2025-09-30 13F AT&T COM 00206R102 43,959 947 2.20 1,241 -0.24 0.3289
2025-08-07 2025-06-30 13F AT&T COM 00206R102 43,012 0 0.00 1,245 2.30 0.3516
2025-05-15 2025-03-31 13F AT&T COM 00206R102 43,012 12 0.03 1,216 24.21 0.3467
2025-02-14 2024-12-31 13F AT&T COM 00206R102 43,000 2,300 5.65 979 9.39 0.2823
2024-10-22 2024-09-30 13F AT&T COM 00206R102 40,700 -11,800 -22.48 895 -10.77 0.2233
2024-07-30 2024-06-30 13F AT&T COM 00206R102 52,500 10,381 24.65 1,003 35.36 0.2351
2024-05-09 2024-03-31 13F AT&T COM 00206R102 42,119 -900 -2.09 741 2.77 0.1890
2024-02-06 2023-12-31 13F AT&T COM 00206R102 43,019 -25,518 -37.23 722 -29.93 0.1974
2023-11-06 2023-09-30 13F AT&T COM 00206R102 68,537 -958 -1.38 1,029 1.98 0.3503
2023-08-11 2023-06-30 13F AT&T COM 00206R102 69,495 -2,724 -3.77 1,009 -20.92 0.3125
2023-06-01 2023-03-31 13F AT&T COM 00206R102 72,219 -500 -0.69 1,276 -4.63 0.4176
2023-02-06 2022-12-31 13F AT&T COM 00206R102 72,719 -2,000 -2.68 1,339 16.75 0.4566
2022-10-27 2022-09-30 13F AT&T COM 00206R102 74,719 0 0.00 1,146 -26.82 0.4404
2022-08-03 2022-06-30 13F AT&T COM 00206R102 74,719 0 0.00 1,566 -11.33 0.6176
2022-05-10 2022-03-31 13F AT&T COM 00206R102 74,719 -595 -0.79 1,766 -4.70 0.6515
2022-01-19 2021-12-31 13F AT&T COM 00206R102 75,314 -100 -0.13 1,853 -9.03 0.6741
2021-10-08 2021-09-30 13F AT&T COM 00206R102 75,414 0 0.00 2,037 -6.13 0.8343
2021-07-29 2021-06-30 13F AT&T COM 00206R102 75,414 70 0.09 2,170 -4.87 0.8875
2021-05-12 2021-03-31 13F AT&T COM 00206R102 75,344 -2,570 -3.30 2,281 1.78 1.0172
2021-02-04 2020-12-31 13F AT&T COM 00206R102 77,914 -832 -1.06 2,241 -0.18 1.0772
2020-10-30 2020-09-30 13F AT&T COM 00206R102 78,746 -2,100 -2.60 2,245 -13.49 1.2232
2020-08-03 2020-06-30 13F AT&T COM 00206R102 80,846 2,499 3.19 2,595 13.62 1.5054
2020-05-12 2020-03-31 13F AT&T COM 00206R102 78,347 1,000 1.29 2,284 -24.45 1.6202
2020-01-21 2019-12-31 13F AT&T COM 00206R102 77,347 -287 -0.37 3,023 2.89 1.6640
2019-10-22 2019-09-30 13F AT&T COM 00206R102 77,634 0 0.00 2,938 12.91 1.7336
2019-07-17 2019-06-30 13F AT&T COM 00206R102 77,634 7,290 10.36 2,602 17.95 1.5821
2019-04-22 2019-03-31 13F AT&T COM 00206R102 70,344 1,101 1.59 2,206 11.64 1.3749
2019-02-12 2018-12-31 13F AT&T COM 00206R102 69,243 -9,000 -11.50 1,976 -24.78 1.3896
2018-10-16 2018-09-30 13F AT&T COM 00206R102 78,243 -13,000 -14.25 2,627 -10.34 1.5402
2018-07-19 2018-06-30 13F AT&T COM 00206R102 91,243 44,277 94.27 2,930 75.03 1.8583
2018-04-25 2018-03-31 13F AT&T COM 00206R102 46,966 -34 -0.07 1,674 -8.37 1.0889
2018-01-17 2017-12-31 13F AT&T COM 00206R102 47,000 2,840 6.43 1,827 5.61 1.1471
2017-10-27 2017-09-30 13F AT&T COM 00206R102 44,160 86 0.20 1,730 4.03 1.1440
2017-07-19 2017-06-30 13F AT&T COM 00206R102 44,074 0 0.00 1,663 -9.18 1.1412
2017-05-01 2017-03-31 13F AT&T COM 00206R102 44,074 4,571 11.57 1,831 8.99 1.2838
2017-02-24 2016-12-31 13F/A-1 AT&T COM 00206R102 39,503 69 0.17 1,680 6.80 1.3936
2017-01-09 2016-12-31 13F AT&T COM 00206R102 132,449 5,642
2016-10-11 2016-09-30 13F AT&T COM 00206R102 39,434 39,434 0.00 1,573 1.3670
2016-07-11 2016-06-30 13F AT&T COM 00206R102 0 -39,339 -100.00 0 -100.00
2016-04-12 2016-03-31 13F AT&T COM 00206R102 39,339 1,110 2.90 1,536 16.98 1.4142
2016-01-11 2015-12-31 13F AT&T COM 00206R102 38,229 -3,855 -9.16 1,313 -4.23 1.2594
2015-11-12 2015-09-30 13F AT&T COM 00206R102 42,084 4,998 13.48 1,371 4.10 1.4087
2015-09-29 2015-06-30 13F AT&T INC COM COM 00206R102 37,086 -1 -0.00 1,317 8.84 1.0983
2015-09-29 2015-03-31 13F AT&T INC COM COM 00206R102 37,087 1 0.00 1,210 -2.81 1.0411
2015-09-28 2014-12-31 13F AT&T INC COM COM 00206R102 37,086 37,086 1,245 1.0534
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.