Options intelligence US markets

ROCK

Gibraltar Industries Inc

Options session24 Sep 202694 stored contracts

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Strike activity

Expiry 16 Oct 2026

Largest open-interest concentrations

Up to 21 strikes. The complete nearest-expiry list is below.

StrikeCall volumePut volumeCall OIPut OICall IV Put IV
25.000000101.0% 74.7%
30.0000001.5% 47.3%
35.00000055.1% 23.9%
40.00001069.8% 1.5%
45.00000922.0% 66.9%
50.00002038.6% 83.4%
55.00000051.2% 106.9%
60.00000063.9% 114.7%
65.00000074.7% 131.2%
70.00001084.4% 152.7%
Options volume and open interest describe activity. They do not identify buyers, sellers or whether positions were opened or closed. Prices and readings are dated; they are not live quotes.

Evidence context