BZX8 expiry: September 29, 2028

When BZX8 stops trading

Trading terminates the last business day of the second month preceding the contract month. For BZX8 that falls on September 29, 2028.

Senzoukria stops offering BZX8 as the default contract on September 25, 2028, 4 calendar days before that last trading day, and keeps it selectable with a badge. The date is computed from the exchange rule rather than stored. The engine counts Monday to Friday and holds no CME holiday table, so a date that falls next to a public holiday can be one day off the exchange calendar. Check the exchange calendar when the date sits close to a holiday.

When the volume actually leaves

Energy contracts expire monthly, so the roll is a routine of every month rather than every quarter. Volume leaves the expiring month several sessions before its last trading day, and the spread between the two months widens as it does.

For BZX8 the next listed delivery is BZZ8, whose last trading day is October 31, 2028. That is the contract the volume moves into, just as it moved out of BZV8 on August 27, 2028.

What one tick is worth on BZX8

The minimum price fluctuation is 0.01, which is $10.00 per contract on a multiplier of 1000. A full point is therefore $1,000.00. On a footprint chart one row is one tick, so the same vertical space holds a different number of rows depending on the product: a tick of 0.01 sets how finely the bid and ask volume of BZ can be read.

These are the values the app itself trades on, taken from its contract table rather than retyped, so the P&L shown on a BZX8 position and the rows of its footprint come from the same numbers.

Every BZ delivery listed in 2028

BZ lists 12 delivery months a year (F, G, H, J, K, M, N, Q, U, V, X, Z). BZX8 is number 11 of 12 in 2028.