Senzoukria · Futures contracts

ZON9 expiry: July 13, 2029

ZON9 is the July 2029 delivery of Oats on CBOT. Its last trading day is July 13, 2029, and the app moves its default to the next listed month on July 9, 2029, 4 calendar days earlier. One tick is 0.25, worth $12.50, on a multiplier of 50.

Updated September 2026First published 16 October 2026

On this page
  1. Contract specifications
  2. When ZON9 stops trading
  3. When the volume actually leaves
  4. What one tick is worth on ZON9
  5. Every ZO delivery listed in 2029
  6. Related pages
  7. In the same section
  8. This page in other languages
  9. Frequently asked questions

Contract specifications

Contract symbol
ZON9
Product
Oats (ZO)
Exchange
CBOT
Delivery month
July 2029 (code N)
Last trading day
July 13, 2029
Default rolls on
July 9, 2029 (4 days before)
Tick size
0.25
Tick value
$12.50
Point value
$50.00
Next delivery
ZOU9 (September 14, 2029)

When ZON9 stops trading

Trading terminates on the business day preceding the 15th calendar day of the contract month. For ZON9 that falls on July 13, 2029.

Senzoukria stops offering ZON9 as the default contract on July 9, 2029, 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

Grain contracts follow the crop calendar rather than the quarter, so the listed months are uneven and the roll dates do not fall at regular intervals. The active month is the one carrying the volume, not the nearest by date.

For ZON9 the next listed delivery is ZOU9, whose last trading day is September 14, 2029. That is the contract the volume moves into, just as it moved out of ZOK9 on May 10, 2029.

What one tick is worth on ZON9

The minimum price fluctuation is 0.25, which is $12.50 per contract on a multiplier of 50. A full point is therefore $50.00. 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 0.25 sets how finely the bid and ask volume of ZO 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 ZON9 position and the rows of its footprint come from the same numbers.

Every ZO delivery listed in 2029

ZO lists 5 delivery months a year (H, K, N, U, Z). ZON9 is number 3 of 5 in 2029.

ZO 2029: last trading day and roll date of every listed delivery
ContractDeliveryLast trading dayDefault rolls on
ZOH9Mar 2029Mar 14, 2029Mar 10, 2029
ZOK9May 2029May 14, 2029May 10, 2029
ZON9 (this page)Jul 2029Jul 13, 2029Jul 9, 2029
ZOU9Sep 2029Sep 14, 2029Sep 10, 2029
ZOZ9Dec 2029Dec 14, 2029Dec 10, 2029

In the same section

This page in other languages

Frequently asked questions

When does ZON9 expire?
The last trading day of ZON9 is July 13, 2029. Trading terminates on the business day preceding the 15th calendar day of the contract month.
When should I roll out of ZON9?
The app switches its default to the next listed month on July 9, 2029, which is ZOU9. In practice the volume moves before the calendar does, so compare the traded volume and open interest of the two months rather than waiting for the last trading day.
How much is one tick of ZON9 worth?
One tick of 0.25 is $12.50 per contract, and a full point is $50.00, on a multiplier of 50.
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