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NICHOLS & PRATT ADVISERS LLP /MA: WAT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of NICHOLS & PRATT ADVISERS LLP /MA on WAT, newest first. How the timeline and the estimate are built.

NICHOLS & PRATT ADVISERS LLP /MA held 6,265 WAT shares at 2026-09-30 per its 13F-HR filed 2026-10-13.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 6,265 shares
    Change vs previous 13F 0 shares

    0.16% of the 13F portfolio, value $2,665,946.

    13F-HR 0001141781-26-000015 filed by NICHOLS & PRATT ADVISERS LLP /MA
    Accepted , ingested

  2. period ended2026-06-30
    13F 6,265 shares
    Change vs previous 13F +11 shares

    0.14% of the 13F portfolio, value $2,349,626.

    13F-HR 0001141781-26-000003 filed by NICHOLS & PRATT ADVISERS LLP /MA
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2026-03-31
    13F 6,254 shares
    Change vs previous 13F -447 shares

    0.12% of the 13F portfolio, value $1,862,441.

    13F-HR 0001141781-26-000002 filed by NICHOLS & PRATT ADVISERS LLP /MA
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-12-31
    13F 6,701 shares
    Change vs previous 13F -600 shares

    0.16% of the 13F portfolio, value $2,545,241.

    13F-HR 0001141781-26-000001 filed by NICHOLS & PRATT ADVISERS LLP /MA
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-09-30
    13F 7,301 shares
    Change vs previous 13F -941 shares

    0.14% of the 13F portfolio, value $2,188,913.

    13F-HR 0001141781-25-000011 filed by NICHOLS & PRATT ADVISERS LLP /MA
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2025-06-30
    13F 8,242 shares
    Change vs previous 13F -285 shares

    0.19% of the 13F portfolio, value $2,877,748.

    13F-HR 0001141781-25-000005 filed by NICHOLS & PRATT ADVISERS LLP /MA
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2025-03-31
    13F 8,527 shares
    Change vs previous 13F -1,085 shares

    0.21% of the 13F portfolio, value $3,141,288.

    13F-HR 0001141781-25-000004 filed by NICHOLS & PRATT ADVISERS LLP /MA
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  8. period ended2024-12-31
    13F 9,612 shares
    Change vs previous 13F not available

    0.24% of the 13F portfolio, value $3,565,860.

    13F-HR 0001141781-25-000001 filed by NICHOLS & PRATT ADVISERS LLP /MA
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).