Coca-Cola Co. options tape
Read from CBOE's delayed chain on 23 September 2026, with Coca-Cola Co. at $88.61: open interest within 90 days was 150,861 call and 126,294 put contracts, a put/call ratio of 0.84; the day's volume was 27,646 calls and 11,082 puts (0.4). The most call open interest sits at the $90.00 strike (28,227 contracts) and the most put open interest at $70.00 (12,262). The at-the-money straddle for 25 September 2026, 2 days out, was priced at 1.4% of spot. For 16 October 2026, implied volatility was 19.2% at the put 5% below spot and 18.4% at the call 5% above, +0.9 points.
Where the open interest sits
| Side | Strike | Open interest |
|---|---|---|
| Calls | $90.00 | 28,227 |
| Puts | $70.00 | 12,262 |
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 |
|---|---|---|---|
| 16 October 2026 call at $88.00 | 1,074 | 92 | $229,299 |
| 16 October 2026 call at $92.00 | 484 | 88 | $26,378 |
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.
Open interest built since 22 September 2026
| Contract | Open interest now | Change |
|---|---|---|
| 20 November 2026 call at $97.50 | 2,315 | +1,309 |
| 25 September 2026 call at $87.00 | 1,335 | +1,203 |
| 16 October 2026 call at $95.00 | 7,801 | +1,031 |
| 16 October 2026 call at $92.50 | 6,523 | +668 |
| 16 October 2026 call at $91.00 | 627 | +627 |
| 16 October 2026 call at $87.50 | 7,201 | +626 |
| 16 October 2026 call at $89.00 | 590 | +590 |
| 25 September 2026 put at $86.00 | 1,665 | +561 |
Contracts whose open interest rose by 250 or more against the previous day's snapshot.
Source
CBOE delayed quotes for KO, the free 15-minute-delayed chain, read once a day. Figures describe positioning; they are not a forecast.
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