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Firsthand Capital Management, Inc.: ASPN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Firsthand Capital Management, Inc. on ASPN, newest first. How the timeline and the estimate are built.

Firsthand Capital Management, Inc. held 125,000 ASPN 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 125,000 shares
    Change vs previous 13F 0 shares

    1.27% of the 13F portfolio, value $792,500.

    13F-HR 0001398344-26-014406 filed by Firsthand Capital Management, Inc.
    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 125,000 shares
    Change vs previous 13F 0 shares

    0.91% of the 13F portfolio, value $427,500.

    13F-HR 0001398344-26-009198 filed by Firsthand Capital Management, Inc.
    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 125,000 shares
    Change vs previous 13F 0 shares

    0.66% of the 13F portfolio, value $353,750.

    13F-HR 0001398344-26-003016 filed by Firsthand Capital Management, Inc.
    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 125,000 shares
    Change vs previous 13F 0 shares

    1.46% of the 13F portfolio, value $870,000.

    13F-HR 0001398344-25-020982 filed by Firsthand Capital Management, Inc.
    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 125,000 shares
    Change vs previous 13F 0 shares

    1.33% of the 13F portfolio, value $740,000.

    13F-HR 0001398344-25-015930 filed by Firsthand Capital Management, Inc.
    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 125,000 shares
    Change vs previous 13F +20,000 shares

    1.94% of the 13F portfolio, value $798,750.

    13F-HR 0001398344-25-009618 filed by Firsthand Capital Management, Inc.
    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 105,000 shares
    Change vs previous 13F 0 shares

    2.6% of the 13F portfolio, value $1,247,400.

    13F-HR 0001398344-25-002895 filed by Firsthand Capital Management, Inc.
    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 105,000 shares
    Change vs previous 13F not available

    5.74% of the 13F portfolio, value $2,907,450.

    13F-HR 0001398344-24-020912 filed by Firsthand Capital Management, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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