AT&T Inc.
BG ˙ BUL ˙ US00206R1023
SecurityBG:SOBA / AT&T Inc.
InstitutionSumitomo Mitsui Financial Group, Inc.
Latest Disclosed Ownership84,771 shares
Latest Disclosed Value $ 2,457,511
Sumitomo Mitsui Financial Group, Inc. ownership in SOBA / AT&T Inc.

On May 14, 2026 - Sumitomo Mitsui Financial Group, Inc. filed a 13F-HR form disclosing ownership of 84,771 shares of AT&T Inc. (BG:SOBA) valued at $2,457,511 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 85,232 shares of AT&T Inc.. This represents a change in shares of -0.54% during the quarter.

Sumitomo Mitsui Financial Group, Inc. has a history of taking positions in derivatives of the underlying security (SOBA) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

BG:SOBA / AT&T Inc. Historical Put/Call Ratio
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 AT&T COM 00206R102 84,771 -461 -0.54 2,458 16.06 0.0485
2026-02-12 2025-12-31 13F AT&T COM 00206R102 85,232 1,769 2.12 2,117 -10.14 0.0375
2025-11-12 2025-09-30 13F AT&T COM 00206R102 83,463 -1,179 -1.39 2,357 -3.80 0.0413
2025-08-13 2025-06-30 13F AT&T COM 00206R102 84,642 -2,245 -2.58 2,450 -0.33 0.0399
2025-05-14 2025-03-31 13F AT&T COM 00206R102 86,887 -3,790 -4.18 2,457 19.04 0.0450
2025-02-13 2024-12-31 13F AT&T COM 00206R102 90,677 -7,511 -7.65 2,065 -4.44 0.0275
2024-11-08 2024-09-30 13F AT&T COM 00206R102 98,188 -275 -0.28 2,160 14.83 0.0556
2024-08-13 2024-06-30 13F AT&T COM 00206R102 98,463 -7,590 -7.16 1,882 0.80 0.0585
2024-05-13 2024-03-31 13F AT&T COM 00206R102 106,053 -13,077 -10.98 1,867 -6.65 0.0578
2024-02-08 2023-12-31 13F AT&T COM 00206R102 119,130 -11,301 -8.66 1,999 2.04 0.0634
2023-11-08 2023-09-30 13F AT&T COM 00206R102 130,431 -2,062 -1.56 1,959 -7.29 0.0631
2023-08-09 2023-06-30 13F AT&T COM 00206R102 132,493 -1,149 -0.86 2,113 -17.85 0.0672
2023-05-11 2023-03-31 13F AT&T COM 00206R102 133,642 -2,858 -2.09 2,573 2.39 0.0806
2023-02-10 2022-12-31 13F AT&T COM 00206R102 136,500 -22,821 -14.32 2,513 2.78 0.0951
2022-11-08 2022-09-30 13F AT&T COM 00206R102 159,321 -6,270 -3.79 2,444 -29.59 0.1028
2022-08-09 2022-06-30 13F AT&T COM 00206R102 165,591 -9,200 -5.26 3,471 -15.96 0.0974
2022-05-12 2022-03-31 13F AT&T COM 00206R102 174,791 28,060 19.12 4,130 -39.95 0.1211
2022-02-10 2021-12-31 13F AT&T COM 00206R102 146,731 -20,767 -12.40 6,878 52.03 0.1976
2021-11-10 2021-09-30 13F AT&T COM 00206R102 167,498 36,285 27.65 4,524 19.81 0.1033
2021-08-11 2021-06-30 13F AT&T COM 00206R102 131,213 23,750 22.10 3,776 16.08 0.0831
2021-05-13 2021-03-31 13F AT&T COM 00206R102 107,463 53,365 98.65 3,253 109.06 0.0767
2021-02-12 2020-12-31 13F AT&T COM 00206R102 54,098 39,194 262.98 1,556 266.12 0.0383
2020-11-12 2020-09-30 13F AT&T COM 00206R102 14,904 11,951 404.71 425 377.53 0.0145
2020-08-14 2020-06-30 13F AT&T COM 00206R102 2,953 777 35.71 89 41.27 0.0031
2020-05-14 2020-03-31 13F AT&T COM 00206R102 2,176 2,176 63 0.0031
2019-02-08 2018-12-31 13F AT&T COM 00206R102 0 -15,109 -100.00 0 -100.00
2018-11-09 2018-09-30 13F AT&T COM 00206R102 15,109 15,109 505 0.0411
2018-05-14 2018-03-31 13F AT&T COM 00206R102 0 -4,766 -100.00 0 -100.00
2018-02-13 2017-12-31 13F AT&T COM 00206R102 4,766 4,624 3,256.34 187 3,016.67 0.0245
2017-11-13 2017-09-30 13F AT&T COM 00206R102 142 142 6 0.0007
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2018-08-14 2018-06-30 13F AT&T CALL Call 0 -100.00 0 -100.00 n/a n/a n/a
2018-05-14 2018-03-31 13F AT&T CALL Call 35,000 0.00 2 -92.86 n/a n/a n/a
2018-02-13 2017-12-31 13F AT&T Call Call 35,000 28 n/a n/a n/a
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.