greeksoup/ stock research

First American Financial Corp. options tape

These figures are updated after the US market closes, every trading day. For the live chain, go to CBOE's own page for FAF.

Updated after the US market close on 8 October 2026, with First American Financial Corp. at $62.81: open interest within 90 days was 663 call and 434 put contracts, a put/call ratio of 0.65; the day's volume was 2 calls and 0 puts (0.0). The most call open interest sits at the $75.00 strike (559 contracts) and the most put open interest at $65.00 (371). The at-the-money straddle for 16 October 2026, 7 days out, was priced at 5.1% of spot. For 20 November 2026, implied volatility was 30.1% at the put 5% below spot and 41.1% at the call 5% above, -11.1 points.

Spot$62.81+2.42% on the day
Put/call, open interest0.65434 puts, 663 calls
Put/call, volume0.00 puts, 2 calls
Priced move5.1%straddle to 16 October 2026, 7 days
30-day implied volatility32.1%
Put minus call IV, 5% out-11.1 ptsto 20 November 2026

Where the open interest sits

SideStrikeOpen interest
Calls$75.00559
Puts$65.00371

The strike with the most open interest on each side, across expiries within 90 days.

Open-interest builds against the session before appear from the second update of this name.

Source

Official exchange quotes, updated after each US market close. Figures describe positioning; they are not a forecast.

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