{"slug":"protective-puts","qid":"put_trace","label":"The SPY $740 put's value over its final weeks (expired Jun 18 2026)","post_title":"Protective Puts: Portfolio Insurance","post_url":"/blog/protective-puts#q-put_trace","columns":["date","put_price"],"rows":[{"date":"2026-06-01","put_price":3.34},{"date":"2026-06-02","put_price":2.79},{"date":"2026-06-03","put_price":3.79},{"date":"2026-06-04","put_price":2.75},{"date":"2026-06-05","put_price":12.79},{"date":"2026-06-08","put_price":8.93},{"date":"2026-06-09","put_price":10.83},{"date":"2026-06-10","put_price":18.7},{"date":"2026-06-11","put_price":8.91},{"date":"2026-06-12","put_price":5.44},{"date":"2026-06-15","put_price":1.16}],"shape":"series","sql":"SELECT date,\n       round(avg(option_close), 2) AS put_price\nFROM global_markets.options_greeks\nWHERE ticker = 'O:SPY260618P00740000' AND date BETWEEN '2026-06-01' AND '2026-06-15' AND implied_volatility > 0.02\nGROUP BY date ORDER BY date","computed_at":"2026-07-16T10:03:49.764010+00:00","elapsed":0.001741324}