Protective Puts: How to Shield Stock Gains Using Put Options


Learn how buying protective puts can limit downside on profitable stocks—delta as initial protection, outcomes if stock rises/falls, costs and trade-offs, plus a live thinkorswim example.

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What stands out

Schwab’s coaching webcast started from a common investor moment: you own a winner and you do not want to give it up, but you also fear a sudden drop. Using a paperMoney example on the thinkorswim platform the presenter shows how a protective put behaves, why delta acts as a first line of defense, and how that defense fattens as the stock falls, plus the blunt reality that protection costs money. For anyone balancing gains and peace of mind, it is a useful, tactical lesson in sensible insurance.