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S&CO Inc

SEC CIK
0001082461
Latest filing
Aug 6, 2026

CAT holding history

Caterpillar 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.

CAT overviewAll 13F holders of CATFull Q2 2026 holdings

Shares (Q2 2026)
94,076
Value
$100.2M
% of portfolio
5.8%
Quarters held
22
Since Q1 2021
Holdings of CAT by S&CO Inc, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202694,076$100.2M5.8%−4,751−4.8%ReducedHolders
Q1 202698,827$70.0M4.3%−6,569−6.2%ReducedHolders
Q4 2025105,396$60.4M3.8%−6,682−6.0%ReducedHolders
Q3 2025112,078$53.5M3.3%−5,197−4.4%ReducedHolders
Q2 2025117,275$45.5M2.9%+2,380+2.1%AddedHolders
Q1 2025114,895$37.9M2.5%−627−0.5%ReducedHolders
Q4 2024115,522$41.9M2.8%−222−0.2%ReducedHolders
Q3 2024115,744$45.3M3.0%+2,940+2.6%AddedHolders
Q2 2024112,804$37.6M2.6%−3,045−2.6%ReducedHolders
Q1 2024115,849$42.5M3.0%−2,381−2.0%ReducedHolders
Q4 2023118,230$35.0M2.7%−1,020−0.9%ReducedHolders
Q3 2023119,250$32.6M2.7%−20.0%ReducedHolders
Q2 2023119,252$29.3M2.4%−235−0.2%ReducedHolders
Q1 2023119,487$27.3M2.3%−225−0.2%ReducedHolders
Q4 2022119,712$28.7M2.5%−753−0.6%ReducedHolders
Q3 2022120,465$19.8M1.8%+123+0.1%AddedHolders
Q2 2022120,342$21.5M1.8%−6,522−5.1%ReducedHolders
Q1 2022126,864$28.3M2.0%−655−0.5%ReducedHolders
Q4 2021127,519$26.4M1.9%−555−0.4%ReducedHolders
Q3 2021128,074$24.6M1.9%−105−0.1%ReducedHolders
Q2 2021128,179$27.9M2.2%−806−0.6%ReducedHolders
Q1 2021128,985$29.9M2.5%––Holders

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