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Livermore
Livermore
ZHEN

Cornerstone Advisory, LLC

SEC CIK
0001668189
Latest filing
Jul 29, 2026

GLW holding history

Corning Inc in every 13F filed by Cornerstone Advisory, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

GLW overviewAll 13F holders of GLWFull Q2 2026 holdings

Shares (Q2 2026)
9,241
Value
$2.36M
% of portfolio
0.2%
Quarters held
22
Since Q1 2021
Holdings of GLW by Cornerstone Advisory, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20269,241$2.36M0.2%+117+1.3%AddedHolders
Q1 20269,124$1.24M0.1%+62+0.7%AddedHolders
Q4 20259,062$793.5K0.1%+259+2.9%AddedHolders
Q3 20258,803$722.1K0.1%+265+3.1%AddedHolders
Q2 20258,538$449.0K<0.1%+10+0.1%AddedHolders
Q1 20258,528$381.7K<0.1%+64+0.8%AddedHolders
Q4 20248,464$444.7K0.1%−47−0.6%ReducedHolders
Q3 20248,511$384.3K0.1%+833+10.8%AddedHolders
Q2 20247,678$298.3K<0.1%+15+0.2%AddedHolders
Q1 20247,663$252.6K<0.1%+10+0.1%AddedHolders
Q4 20237,653$233.0K<0.1%−25−0.3%ReducedHolders
Q3 20237,678$233.9K<0.1%+20+0.3%AddedHolders
Q2 20237,658$268.3K<0.1%+25+0.3%AddedHolders
Q1 20237,633$269.3K<0.1%+5+0.1%AddedHolders
Q4 20227,628$243.6K<0.1%00.0%UnchangedHolders
Q3 20227,628$221.0K<0.1%−10.0%ReducedHolders
Q2 20227,629$240.0K0.1%00.0%UnchangedHolders
Q1 20227,629$282.0K<0.1%−3,553−31.8%ReducedHolders
Q4 202111,182$416.0K0.1%+3,554+46.6%AddedHolders
Q3 20217,628$278.0K<0.1%+224+3.0%AddedHolders
Q2 20217,404$303.0K0.1%00.0%UnchangedHolders
Q1 20217,404$322.0K0.1%––Holders

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