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S.A. Mason LLC

SEC CIK
0001800911
Latest filing
Jul 31, 2026

T holding history

AT&T Inc. in every 13F filed by S.A. Mason 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)
6,440
Value
$133.3K
% of portfolio
<0.1%
Quarters held
22
Since Q1 2021
Holdings of T by S.A. Mason LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20266,440$133.3K<0.1%+34+0.5%AddedHolders
Q1 20266,406$185.7K0.1%+33+0.5%AddedHolders
Q4 20256,373$158.3K0.1%+26+0.4%AddedHolders
Q3 20256,347$179.2K0.1%−14−0.2%ReducedHolders
Q2 20256,361$184.1K0.1%+1,021+19.1%AddedHolders
Q1 20255,340$151.0K0.1%−15−0.3%ReducedHolders
Q4 20245,355$121.9K0.1%−13−0.2%ReducedHolders
Q3 20245,368$118.1K0.1%−398−6.9%ReducedHolders
Q2 20245,766$110.2K0.1%+4+0.1%AddedHolders
Q1 20245,762$101.4K0.1%−456−7.3%ReducedHolders
Q4 20236,218$104.3K0.1%−3,053−32.9%ReducedHolders
Q3 20239,271$139.2K0.1%−10,514−53.1%ReducedHolders
Q2 202319,785$380.9K0.3%00.0%UnchangedHolders
Q1 202319,785$380.9K0.3%−112−0.6%ReducedHolders
Q4 202219,897$366.3K0.3%+381+2.0%AddedHolders
Q3 202219,516$299.0K0.2%+230+1.2%AddedHolders
Q2 202219,286$404.0K0.3%+1,365+7.6%AddedHolders
Q1 202217,921$423.0K0.3%+225+1.3%AddedHolders
Q4 202117,696$435.0K0.3%−2,306−11.5%ReducedHolders
Q3 202120,002$540.0K0.4%+1,709+9.3%AddedHolders
Q2 202118,293$526.0K0.4%−392−2.1%ReducedHolders
Q1 202118,685$566.0K0.4%––Holders

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