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Livermore
Livermore
ZHEN

S&CO Inc

SEC CIK
0001082461
Latest filing
Aug 6, 2026

WAT holding history

Waters Corp 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.

WAT overviewAll 13F holders of WATFull Q2 2026 holdings

Shares (Q2 2026)
11,417
Value
$4.28M
% of portfolio
0.2%
Quarters held
22
Since Q1 2021
Holdings of WAT by S&CO Inc, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202611,417$4.28M0.2%00.0%UnchangedHolders
Q1 202611,417$3.40M0.2%+463+4.2%AddedHolders
Q4 202510,954$4.16M0.3%−130−1.2%ReducedHolders
Q3 202511,084$3.32M0.2%−1,500−11.9%ReducedHolders
Q2 202512,584$4.39M0.3%+120+1.0%AddedHolders
Q1 202512,464$4.59M0.3%−812−6.1%ReducedHolders
Q4 202413,276$4.92M0.3%+130+1.0%AddedHolders
Q3 202413,146$4.73M0.3%00.0%UnchangedHolders
Q2 202413,146$3.81M0.3%+55+0.4%AddedHolders
Q1 202413,091$4.51M0.3%+558+4.5%AddedHolders
Q4 202312,533$4.13M0.3%+1,973+18.7%AddedHolders
Q3 202310,560$2.90M0.2%00.0%UnchangedHolders
Q2 202310,560$2.81M0.2%+1,585+17.7%AddedHolders
Q1 20238,975$2.78M0.2%00.0%UnchangedHolders
Q4 20228,975$3.07M0.3%00.0%UnchangedHolders
Q3 20228,975$2.42M0.2%00.0%UnchangedHolders
Q2 20228,975$2.97M0.2%00.0%UnchangedHolders
Q1 20228,975$2.79M0.2%00.0%UnchangedHolders
Q4 20218,975$3.34M0.2%00.0%UnchangedHolders
Q3 20218,975$3.21M0.2%00.0%UnchangedHolders
Q2 20218,975$3.10M0.2%00.0%UnchangedHolders
Q1 20218,975$2.55M0.2%––Holders

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