Labcorp Holdings Inc. options tape
Read from CBOE's delayed chain on 23 September 2026, with Labcorp Holdings Inc. at $310.71: open interest within 90 days was 501 call and 1,373 put contracts, a put/call ratio of 2.74; the day's volume was 17 calls and 6 puts (0.35). The most call open interest sits at the $310.00 strike (137 contracts) and the most put open interest at $280.00 (764). The at-the-money straddle for 16 October 2026, 23 days out, was priced at 5.1% of spot. For 16 October 2026, implied volatility was 26.6% at the put 5% below spot and 25.2% at the call 5% above, +1.5 points.
Where the open interest sits
| Side | Strike | Open interest |
|---|---|---|
| Calls | $310.00 | 137 |
| Puts | $280.00 | 764 |
The strike with the most open interest on each side, across expiries within 90 days.
Source
CBOE delayed quotes for LH, the free 15-minute-delayed chain, read once a day. Figures describe positioning; they are not a forecast.
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