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Columbia Asset Management

Position in T — At&T Inc.

CIK 1585047 Ann Arbor, MI

Position in T

as of Jun 30, 2026 · filed Jul 21, 2026
Position Value
$1,917,792
-$905,312 QoQ
Shares Held
92,647
-4.9% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.36%
of 13F equity value
Holder Rank
#809
of 2,657 holders
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in T Over Time

Shares Held

Position Value (USD)

Derivatives in T

reported options exposure · as of Mar 31, 2025
CallValue
$160,428
CallShares
162,000
PutValue
$0
PutShares
0

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Telecom Services

Communication Services · as of Jun 30, 2026

Columbia Asset Management holds $8,052,337 across 3 Telecom Services names. T ranks #2 (23.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 T
At&T Inc.
This page
92,647 $1,917,792

All Filings in T

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27 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,917,792 92,647
2026-03-31 $2,823,104 97,382
2025-12-31 $2,395,693 96,445
2025-09-30 $2,812,986 99,610
2025-06-30 $3,363,291 116,216
2025-03-31 $160,428 162,000
2025-03-31 $3,425,895 121,142
2024-12-31 $110,023 112,000
2024-12-31 $2,962,741 130,116
2024-09-30 $2,905,892 132,086
2024-06-30 $2,492,517 130,430
2024-03-31 $2,162,160 122,850
2023-12-31 $2,061,423 122,850
2023-09-30 $1,876,869 124,958
2023-06-30 $2,315,796 145,191
2023-03-31 $2,891,581 150,212
2022-12-31 $2,628,653 142,784
2022-09-30 $2,101,840 137,017
2022-06-30 $2,341,923 111,733
2021-12-31 $2,668,539 108,477
2021-09-30 $4,536,545 167,958
2021-06-30 $5,063,735 175,946
2021-03-31 $5,723,987 189,098
2020-12-31 $5,062,345 176,020
2020-09-30 $4,728,062 165,839
2020-06-30 $4,678,933 154,778
2020-03-31 $4,265,049 146,314