Analog Devices Inc. options tape
Read from CBOE's delayed chain on 23 September 2026, with Analog Devices Inc. at $390.78: open interest within 90 days was 43,359 call and 13,164 put contracts, a put/call ratio of 0.3; the day's volume was 1,252 calls and 915 puts (0.73). The most call open interest sits at the $420.00 strike (11,958 contracts) and the most put open interest at $350.00 (2,429). The at-the-money straddle for 25 September 2026, 2 days out, was priced at 2.8% of spot. For 16 October 2026, implied volatility was 37.6% at the put 5% below spot and 36.8% at the call 5% above, +0.9 points.
Where the open interest sits
| Side | Strike | Open interest |
|---|---|---|
| Calls | $420.00 | 11,958 |
| Puts | $350.00 | 2,429 |
The strike with the most open interest on each side, across expiries within 90 days.
Open interest built since 22 September 2026
| Contract | Open interest now | Change |
|---|---|---|
| 9 October 2026 call at $380.00 | 324 | +315 |
Contracts whose open interest rose by 250 or more against the previous day's snapshot.
Source
CBOE delayed quotes for ADI, the free 15-minute-delayed chain, read once a day. Figures describe positioning; they are not a forecast.
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