Palantir Technologies Inc. Class A Common StockPLTR
Closing prices as of Oct 23, 2026Updated once daily after the US close — not a live quote.

$197.43

+4.38% past month

Notable price movement

  • Oct 23, 2026

    $196.75+0.29%

    Palantir closed up 0.29%, a smaller move than the comparable prepackaged software companies, which rose 2.15% on average, with 4 of 6 higher . The stock's gain was therefore much smaller than the group's.

  • Oct 22, 2026

    $196.19-2.74%

    Palantir fell 2.74%, while comparable Services-Prepackaged Software companies fell 0.53% on average, with 4 of 6 lower . The stock's decline was larger than the group's and the cohort was mixed, with CRM up 3.52% and NOW up 2.53% .

  • Oct 21, 2026

    $201.72+4.74%

    Palantir rose 4.74%, outpacing comparable Services-Prepackaged Software companies, which moved +1.22% on average with 4 of 6 rising . 24/7 Wall St reported that Palantir rose as software stocks rallied and said it was pulling away from its software peers .

  • Oct 20, 2026

    $192.60-0.80%

    Palantir slipped 0.80% while comparable software companies rose 1.08% on average, with four of six higher . The move was therefore not shared by the cohort . Finbold reported that insider selling in October had crossed above $8 million .

  • Oct 19, 2026

    $194.15+4.36%

    Palantir rose 4.36% as all six comparable software companies gained, averaging 1.36% . 24/7 Wall St reported that Palantir rose on a Knox partnership for federal cloud software . The Motley Fool also reported that the stock rallied after the company announced another expansive partnership . The gain was well above the cohort average .

  • Oct 16, 2026

    $186.03-7.22%

    Comparable prepackaged software companies fell 5.30% on average, with all 6 of 6 lower, so Palantir's 7.22% drop came alongside a broad sector decline . 24/7 Wall St reported that enterprise software stocks fell as worries spread over who pays for the AI buildout, with Palantir and ServiceNow each down about 5% .

  • Oct 15, 2026

    $200.50-0.23%

    Palantir closed down 0.23% while comparable software companies rose 2.51% on average, with four of six higher . The slight decline was therefore not shared by the group, which finished higher .

Closing prices for PLTR. Summaries describe past sessions only and are not advice, a forecast or a recommendation.

Prices and financial data are historical and provided for research only. Not investment advice.