Amazon.com Inc. options tape
Read from CBOE's delayed chain on 23 September 2026, with Amazon.com Inc. at $255.43: open interest within 90 days was 1,305,708 call and 738,206 put contracts, a put/call ratio of 0.57; the day's volume was 467,032 calls and 159,884 puts (0.34). The most call open interest sits at the $270.00 strike (112,097 contracts) and the most put open interest at $250.00 (57,734). The at-the-money straddle for 25 September 2026, 2 days out, was priced at 2.3% of spot. For 16 October 2026, implied volatility was 30.3% at the put 5% below spot and 30.4% at the call 5% above, -0.1 points.
Where the open interest sits
| Side | Strike | Open interest |
|---|---|---|
| Calls | $270.00 | 112,097 |
| Puts | $250.00 | 57,734 |
The strike with the most open interest on each side, across expiries within 90 days.
Strikes where the day's volume was at least twice the open interest
| Contract | Volume | Open interest before | Premium traded |
|---|---|---|---|
| 25 September 2026 call at $257.50 | 18,661 | 5,243 | $3.8 million |
| 25 September 2026 call at $245.00 | 3,215 | 1,113 | $3.4 million |
| 23 October 2026 call at $265.00 | 3,585 | 1,343 | $1.9 million |
| 25 September 2026 put at $265.00 | 1,734 | 558 | $1.8 million |
| 30 October 2026 call at $255.00 | 959 | 301 | $1.3 million |
| 2 October 2026 call at $257.50 | 1,994 | 393 | $827,510 |
| 30 October 2026 put at $255.00 | 579 | 195 | $699,142 |
| 16 October 2026 call at $257.50 | 945 | 248 | $666,225 |
Volume of at least 200 contracts and at least twice the open interest, with at least $25,000 of premium at the mid; contracts expiring the same day are left out. Premium is mid price times volume times 100.
Source
CBOE delayed quotes for AMZN, the free 15-minute-delayed chain, read once a day. Figures describe positioning; they are not a forecast.
The same record on your computer
GreekSoup is also a free program for your own computer. It reads these same filings for the names you follow, refreshed as they land, with no account. One pasted line installs it.