{"schemaVersion":1,"symbol":"PPSI","days":90,"observations":[{"symbol":"PPSI","expiry":"2026-11-20","observed_at":"2026-10-22T14:40:50.960000+00:00","captured_at":"2026-10-22T14:54:12.664Z","last_trade_at":"2026-10-22T14:53:36.684188177Z","price":2.295,"iv_pct":201.81512884043306,"implied_move_pct":107.12547816534443,"put_call_skew_pp":-48.457714470254956,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/PPSI","source_hash":"c79a40738872205f4992ab38c182dbcbd5ab31962078ca3184b526f1826ec8f7"},{"symbol":"PPSI","expiry":"2026-11-20","observed_at":"2026-10-22T19:55:01.762000+00:00","captured_at":"2026-10-22T22:14:35.270Z","last_trade_at":"2026-10-22T20:00:00.169442428Z","price":2.33,"iv_pct":319.0358019130805,"implied_move_pct":139.86386479601327,"put_call_skew_pp":145.98881090215855,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/PPSI","source_hash":"00e9736d747c5a17c2bdfbf313a54d0600d99ce68f60e1bbb3a3472dfda5bad8"}],"dailyIv":[],"dailyIvModel":"theta-four-listed-fridays-50delta-v2","truncated":false,"expiries":["2026-11-20"],"url":"https://intraalpha.com/companies/PPSI","methodology":"https://intraalpha.com/resources/options-delta-methodology","units":{"iv_pct":"annualized percent","implied_move_pct":"percent of underlying price","put_call_skew_pp":"percentage points","price":"USD"}}