Skip to content
Disclosery

Parallax Volatility Advisers, L.P.: MDB position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Parallax Volatility Advisers, L.P. on MDB, newest first. How the timeline and the estimate are built.

Parallax Volatility Advisers, L.P. held 24,671 MDB shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 24,671 shares
    Change vs previous 13F -4,689 shares

    0.31% of the 13F portfolio, value $8,286,989.

    13F-HR 0001172661-26-003723 filed by Parallax Volatility Advisers, L.P.
    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 29,360 shares
    Change vs previous 13F +1,510 shares

    0.32% of the 13F portfolio, value $7,186,447.

    13F-HR 0001172661-26-002271 filed by Parallax Volatility Advisers, L.P.
    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 27,850 shares
    Change vs previous 13F -15,175 shares

    0.36% of the 13F portfolio, value $11,688,367.

    13F-HR 0001172661-26-001067 filed by Parallax Volatility Advisers, L.P.
    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 43,025 shares
    Change vs previous 13F -10,644 shares

    0.39% of the 13F portfolio, value $13,354,100.

    13F-HR 0001172661-25-005017 filed by Parallax Volatility Advisers, L.P.
    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 53,669 shares
    Change vs previous 13F -17,048 shares

    0.45% of the 13F portfolio, value $11,269,953.

    13F-HR 0001172661-25-003451 filed by Parallax Volatility Advisers, L.P.
    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 70,717 shares
    Change vs previous 13F +28,404 shares

    0.4% of the 13F portfolio, value $12,403,762.

    13F-HR 0001172661-25-002304 filed by Parallax Volatility Advisers, L.P.
    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 42,313 shares
    Change vs previous 13F -27,239 shares

    0.22% of the 13F portfolio, value $9,850,890.

    13F-HR 0001172661-25-001026 filed by Parallax Volatility Advisers, L.P.
    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 69,552 shares
    Change vs previous 13F not available

    0.49% of the 13F portfolio, value $18,803,383.

    13F-HR 0001172661-24-004876 filed by Parallax Volatility Advisers, L.P.
    Filed (acceptance time not in the bulk data set), ingested

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