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NISA INVESTMENT ADVISORS, LLC: WELL position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of NISA INVESTMENT ADVISORS, LLC on WELL, newest first. How the timeline and the estimate are built.

NISA INVESTMENT ADVISORS, LLC held 164,948 WELL shares at 2026-06-30 per its 13F-HR filed 2026-08-10.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 164,948 shares
    Change vs previous 13F -36,900 shares

    0.12% of the 13F portfolio, value $37,438,248.

    13F-HR 0000937615-26-000005 filed by NISA INVESTMENT ADVISORS, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2026-03-31
    13F 201,848 shares
    Change vs previous 13F -27,354 shares

    0.15% of the 13F portfolio, value $39,907,368.

    13F-HR 0000937615-26-000003 filed by NISA INVESTMENT ADVISORS, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-12-31
    13F 229,202 shares
    Change vs previous 13F -24,347 shares

    0.14% of the 13F portfolio, value $42,542,184.

    13F-HR 0000937615-26-000002 filed by NISA INVESTMENT ADVISORS, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 253,549 shares
    Change vs previous 13F -10,374 shares

    0.17% of the 13F portfolio, value $45,167,219.

    13F-HR 0000937615-25-000011 filed by NISA INVESTMENT ADVISORS, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 263,923 shares
    Change vs previous 13F -16,106 shares

    0.18% of the 13F portfolio, value $40,572,883.

    13F-HR 0000937615-25-000006 filed by NISA INVESTMENT ADVISORS, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 280,029 shares
    Change vs previous 13F -17,754 shares

    0.21% of the 13F portfolio, value $42,903,243.

    13F-HR 0000937615-25-000003 filed by NISA INVESTMENT ADVISORS, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-12-31
    13F 297,783 shares
    Change vs previous 13F -12,326 shares

    0.15% of the 13F portfolio, value $37,529,591.

    13F-HR 0000937615-25-000002 filed by NISA INVESTMENT ADVISORS, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 310,109 shares
    Change vs previous 13F not available

    0.24% of the 13F portfolio, value $39,703,255.

    13F-HR 0000937615-24-000011 filed by NISA INVESTMENT ADVISORS, LLC
    Filed (acceptance time not in the bulk data set), ingested

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