Viatris Inc. options tape
Read from CBOE's delayed chain on 23 September 2026, with Viatris Inc. at $17.18: open interest within 90 days was 12,755 call and 4,255 put contracts, a put/call ratio of 0.33; the day's volume was 345 calls and 50 puts (0.14). The most call open interest sits at the $17.00 strike (3,640 contracts) and the most put open interest at $16.00 (1,345). The at-the-money straddle for 16 October 2026, 23 days out, was priced at 5.7% of spot. For 16 October 2026, implied volatility was 30.9% at the put 5% below spot and 25.7% at the call 5% above, +5.2 points.
Where the open interest sits
| Side | Strike | Open interest |
|---|---|---|
| Calls | $17.00 | 3,640 |
| Puts | $16.00 | 1,345 |
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 |
|---|---|---|
| 16 October 2026 call at $18.00 | 2,774 | +708 |
Contracts whose open interest rose by 250 or more against the previous day's snapshot.
Source
CBOE delayed quotes for VTRS, the free 15-minute-delayed chain, read once a day. Figures describe positioning; they are not a forecast.
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