Nike closed at $34.74, up 1.11%.

Options flow in Nike was dominated by a massive $43.74 million net-credit calendar/ratio put spread, alongside a $2.51 million net-debit double-put purchase. The credit spread monetized rich in-the-money put premium while retaining selected long-put protection, whereas the double-put buy leaned aggressively bearish with in-the-money strikes. Together, the institutional-sized activity points to cautious-to-negative sentiment in Nike.

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Options Indicators

Nike’s implied volatility is 40.87%, and with an IV percentile of 43.03%, current option pricing sits in a neutral volatility range rather than at an extreme. That suggests Nike’s options are neither especially cheap nor especially expensive versus their own recent history, although the IV/HV ratio of 1.73 shows implied volatility is still running notably above realized volatility, meaning the market is embedding a meaningful premium for forward uncertainty.

The Call/Put volume ratio is 1.40.

Large Trades

A multi-leg put spread structure with a net credit of $43.74 million was the dominant large trade in Nike, built entirely around in-the-money puts across October 2026, January 2027, and March 2027 expirations. Because this combination contains both bought puts and sold puts, it should be read as a spread-style strategy rather than a simple outright bearish bet. The trader sold the 62.50, 60.00, 72.50, and 42.50 puts while buying the 65.00 put and the March 2027 60.00 put, creating a calendar/ratio-style put spread package that brought in a substantial net credit of $43.74 million. Strategically, this looks like premium collection combined with position financing and downside structure management rather than pure naked directionality, as the trader is monetizing rich in-the-money put premium while retaining selected long-put protection in higher strikes and a later-dated tenor.

A directional double-put purchase with a net debit of $2.51 million was the second highlighted trade, consisting of long 42.50 puts and long 40.00 puts expiring on 2026-10-16. Since both legs are buy puts, this is a same-direction long put combination rather than a synthetic position, and it represents a bearish volatility bet paid for with a net debit of $2.51 million. With Nike shares referenced at $34.74, both strikes are in the money, which reinforces that this buyer was seeking meaningful downside exposure and likely positioning for a sizable move lower or for persistent weakness over time. Overall, the large-trade flow skews clearly bearish: even though there were a few small bullish call buys, the institutional-sized activity was concentrated in put structures, and the most directionally expressive trade among the highlighted orders was a sizable in-the-money long put combination, pointing to cautious-to-negative sentiment and expectations for continued downside pressure in Nike.

Strategy Reference

For a low-assignment-probability premium-selling alternative, consider selling the 30.00 put in the nearest monthly expiration, which sits well below Nike’s current $34.74 close and outside the expected range implied by the 40.87% IV; alternatively, a bear put spread such as buying the 35.00 put and selling the 30.00 put can define risk while still expressing downside exposure without tying up excessive margin.