Skip to main content
Livermore
Livermore
ZHEN

Callahan Advisors, LLC

SEC CIK
0001395055
Latest filing
Aug 3, 2026

T holding history

AT&T Inc. in every 13F filed by Callahan Advisors, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

T overviewAll 13F holders of TFull Q2 2026 holdings

Shares (Q2 2026)
136,098
Value
$2.82M
% of portfolio
0.2%
Quarters held
22
Since Q1 2021
Holdings of T by Callahan Advisors, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026136,098$2.82M0.2%−24,511−15.3%ReducedHolders
Q1 2026160,609$4.66M0.4%−25,628−13.8%ReducedHolders
Q4 2025186,237$4.63M0.4%−58,974−24.1%ReducedHolders
Q3 2025245,211$6.92M0.6%−35,727−12.7%ReducedHolders
Q2 2025280,938$8.13M0.7%−19,978−6.6%ReducedHolders
Q1 2025300,916$8.51M0.8%−52,938−15.0%ReducedHolders
Q4 2024353,854$8.06M0.8%+1,929+0.5%AddedHolders
Q3 2024351,925$7.74M0.8%+43,766+14.2%AddedHolders
Q2 2024308,159$5.89M0.6%+52,292+20.4%AddedHolders
Q1 2024255,867$4.50M0.5%+99,060+63.2%AddedHolders
Q4 2023156,807$2.63M0.3%+2,687+1.7%AddedHolders
Q3 2023154,120$2.31M0.3%−179,906−53.9%ReducedHolders
Q2 2023334,026$5.33M0.6%−60,432−15.3%ReducedHolders
Q1 2023394,458$7.59M1.0%−40,133−9.2%ReducedHolders
Q4 2022434,591$8.00M1.1%−58,839−11.9%ReducedHolders
Q3 2022493,430$7.57M1.1%−64,696−11.6%ReducedHolders
Q2 2022558,126$11.7M1.6%+53,997+10.7%AddedHolders
Q1 2022504,129$11.9M1.4%+33,363+7.1%AddedHolders
Q4 2021470,766$11.6M1.3%−67,320−12.5%ReducedHolders
Q3 2021538,086$14.5M1.8%−109,041−16.9%ReducedHolders
Q2 2021647,127$18.6M2.4%−41,127−6.0%ReducedHolders
Q1 2021688,254$20.8M2.8%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.