NetApp, Inc. options tape
Read from CBOE's delayed chain on 23 September 2026, with NetApp, Inc. at $198.00: open interest within 90 days was 12,423 call and 7,887 put contracts, a put/call ratio of 0.63; the day's volume was 1,073 calls and 1,046 puts (0.97). The most call open interest sits at the $210.00 strike (3,252 contracts) and the most put open interest at $180.00 (1,013). The at-the-money straddle for 16 October 2026, 23 days out, was priced at 9.6% of spot. For 16 October 2026, implied volatility was 45.5% at the put 5% below spot and 45.5% at the call 5% above, +0.0 points.
Where the open interest sits
| Side | Strike | Open interest |
|---|---|---|
| Calls | $210.00 | 3,252 |
| Puts | $180.00 | 1,013 |
The strike with the most open interest on each side, across expiries within 90 days.
Source
CBOE delayed quotes for NTAP, the free 15-minute-delayed chain, read once a day. Figures describe positioning; they are not a forecast.
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