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Livermore
Livermore
ZHEN

Sigma Planning Corp

SEC CIK
0001449126
Latest filing
Aug 7, 2026

ADI holding history

Analog Devices Inc in every 13F filed by Sigma Planning Corp, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

ADI overviewAll 13F holders of ADIFull Q2 2026 holdings

Shares (Q2 2026)
5,848
Value
$2.32M
% of portfolio
0.1%
Quarters held
21
Since Q1 2021
Holdings of ADI by Sigma Planning Corp, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20265,848$2.32M0.1%+1,298+28.5%AddedHolders
Q1 20264,550$1.45M<0.1%+1,835+67.6%AddedHolders
Q4 20252,715$736.3K<0.1%+385+16.5%AddedHolders
Q3 20252,330$572.4K<0.1%+10+0.4%AddedHolders
Q2 20252,320$552.2K<0.1%+24+1.0%AddedHolders
Q1 20252,296$463.1K<0.1%−711−23.6%ReducedHolders
Q4 20243,007$638.9K<0.1%−114−3.7%ReducedHolders
Q3 20243,121$718.4K<0.1%+765+32.5%AddedHolders
Q2 20242,356$537.7K<0.1%−48−2.0%ReducedHolders
Q1 20242,404$475.5K<0.1%+2,404NewHolders
Q4 20230$00.0%−2,540−100.0%Sold outHolders
Q3 20232,540$444.7K<0.1%+404+18.9%AddedHolders
Q2 20232,136$416.2K<0.1%−1,677−44.0%ReducedHolders
Q1 20233,813$752.1K<0.1%−58−1.5%ReducedHolders
Q4 20223,871$635.1K<0.1%−60−1.5%ReducedHolders
Q3 20223,931$548.0K<0.1%+210+5.6%AddedHolders
Q2 20223,721$544.0K<0.1%−233−5.9%ReducedHolders
Q1 20223,954$653.0K<0.1%+304+8.3%AddedHolders
Q4 20213,650$642.0K<0.1%−581−13.7%ReducedHolders
Q3 20214,231$709.0K<0.1%+805+23.5%AddedHolders
Q2 20213,426$590.0K<0.1%−127−3.6%ReducedHolders
Q1 20213,553$551.0K<0.1%––Holders

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