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Livermore
Livermore
ZHEN

S&CO Inc

SEC CIK
0001082461
Latest filing
Aug 6, 2026

PANW holding history

Palo Alto Networks Inc in every 13F filed by S&CO Inc, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

PANW overviewAll 13F holders of PANWFull Q2 2026 holdings

Shares (Q2 2026)
91,852
Value
$31.3M
% of portfolio
1.8%
Quarters held
22
Since Q1 2021
Holdings of PANW by S&CO Inc, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202691,852$31.3M1.8%+4,927+5.7%AddedHolders
Q1 202686,925$13.9M0.9%+3,579+4.3%AddedHolders
Q4 202583,346$15.4M1.0%+92+0.1%AddedHolders
Q3 202583,254$17.0M1.0%+16,950+25.6%AddedHolders
Q2 202566,304$13.6M0.9%00.0%UnchangedHolders
Q1 202566,304$11.3M0.8%00.0%UnchangedHolders
Q4 202466,304$12.1M0.8%00.0%UnchangedConverted for a 2-for-1 splitHolders
Q3 202433,152$11.3M0.7%00.0%UnchangedHolders
Q2 202433,152$11.2M0.8%+3,000+9.9%AddedHolders
Q1 202430,152$8.57M0.6%+1,445+5.0%AddedHolders
Q4 202328,707$8.46M0.6%00.0%UnchangedHolders
Q3 202328,707$6.73M0.6%00.0%UnchangedHolders
Q2 202328,707$7.33M0.6%00.0%UnchangedHolders
Q1 202328,707$5.73M0.5%00.0%UnchangedHolders
Q4 202228,707$4.00M0.4%00.0%UnchangedHolders
Q3 202228,707$4.70M0.4%00.0%UnchangedConverted for a 3-for-1 splitHolders
Q2 20229,569$4.73M0.4%00.0%UnchangedHolders
Q1 20229,569$5.96M0.4%+400+4.4%AddedHolders
Q4 20219,169$5.10M0.4%+2,000+27.9%AddedHolders
Q3 20217,169$3.43M0.3%00.0%UnchangedHolders
Q2 20217,169$2.66M0.2%00.0%UnchangedHolders
Q1 20217,169$2.31M0.2%––Holders

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