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Livermore
Livermore
ZHEN

Summit Trail Advisors, LLC

SEC CIK
0001698478
Latest filing
Aug 11, 2026

SO holding history

Southern Co in every 13F filed by Summit Trail Advisors, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

SO overviewAll 13F holders of SOFull Q2 2026 holdings

Shares (Q2 2026)
41,242
Value
$3.95M
% of portfolio
<0.1%
Quarters held
20
Since Q1 2021
Holdings of SO by Summit Trail Advisors, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202641,242$3.95M<0.1%+4,934+13.6%AddedHolders
Q1 202636,308$3.50M0.1%+13,652+60.3%AddedHolders
Q4 202522,656$1.98M<0.1%−7,667−25.3%ReducedHolders
Q3 202530,323$2.87M<0.1%+5,533+22.3%AddedHolders
Q2 202524,790$2.28M<0.1%+24,790NewHolders
Q4 20240$00.0%−13,089−100.0%Sold outHolders
Q3 202413,089$1.18M<0.1%+4,380+50.3%AddedHolders
Q2 20248,709$675.5K<0.1%+274+3.2%AddedHolders
Q1 20248,435$605.1K<0.1%+273+3.3%AddedHolders
Q4 20238,162$572.3K<0.1%−396−4.6%ReducedHolders
Q3 20238,558$553.9K<0.1%−852−9.1%ReducedHolders
Q2 20239,410$661.0K<0.1%+3,062+48.2%AddedHolders
Q1 20236,348$441.7K<0.1%+22+0.3%AddedHolders
Q4 20226,326$451.7K<0.1%−814−11.4%ReducedHolders
Q3 20227,140$486.0K<0.1%+977+15.9%AddedHolders
Q2 20226,163$439.0K<0.1%+1,111+22.0%AddedHolders
Q1 20225,052$366.0K<0.1%+118+2.4%AddedHolders
Q4 20214,934$338.0K<0.1%+56+1.1%AddedHolders
Q3 20214,878$302.0K<0.1%+234+5.0%AddedHolders
Q2 20214,644$281.0K<0.1%−992−17.6%ReducedHolders
Q1 20215,636$350.0K<0.1%––Holders

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