Vivmark Residential options tape
Read from CBOE's delayed chain on 23 September 2026, with Vivmark Residential at $61.36: open interest within 90 days was 2,965 call and 4,364 put contracts, a put/call ratio of 1.47; the day's volume was 2,031 calls and 626 puts (0.31). The most call open interest sits at the $72.50 strike (1,432 contracts) and the most put open interest at $57.50 (1,010). The at-the-money straddle for 16 October 2026, 23 days out, was priced at 4.8% of spot. For 16 October 2026, implied volatility was 22.1% at the put 5% below spot and 21.3% at the call 5% above, +0.8 points.
Where the open interest sits
| Side | Strike | Open interest |
|---|---|---|
| Calls | $72.50 | 1,432 |
| Puts | $57.50 | 1,010 |
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 |
|---|---|---|---|
| 20 November 2026 call at $65.00 | 1,003 | 2 | $57,672 |
| 18 December 2026 call at $70.00 | 951 | 150 | $42,795 |
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 VMRK, the free 15-minute-delayed chain, read once a day. Figures describe positioning; they are not a forecast.
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