Bybit will update the tick size for select USDT perpetual contracts on June 30, 2026, a change that could affect how traders place and manage orders on the platform.
What Bybit is changing on June 30, 2026
According to an official Bybit announcement, the exchange will modify the tick size for USDT perpetual contracts starting June 30, 2026. The update applies specifically to USDT-denominated perpetual futures, one of the most actively traded derivative product types on the platform. For related coverage, see Bybit Lists SPYUSDT Perpetual Contract With 20x Leverage.
Tick size refers to the smallest price increment at which an order can be placed. For example, if a contract has a tick size of $0.01, traders can set prices at $100.01 or $100.02, but not $100.015. Changes to this parameter alter how precisely traders can price their entries and exits. For related coverage, see Bybit Lists REUSDT Perpetual Contract With Up to 20x Leverage.
Bybit has previously made similar contract specification updates across its perpetual futures lineup. The exchange recently listed an SPYUSDT perpetual contract and has continued expanding its USDT perpetual contract offerings throughout 2026.
Why a tick size update matters for perpetual traders
A tick size adjustment changes the minimum price step available when placing limit orders. Smaller tick sizes allow more granular pricing, which can tighten spreads. Larger tick sizes reduce the number of price levels, which can consolidate liquidity at each level. For related coverage, see Bybit Lists BILLUSDT Perpetual Contract in Innovation Zone With Up to 20x Leverage.
For traders running algorithmic strategies or trading bots, a tick size change can directly affect order logic. Any script that calculates entry or exit prices based on fixed increments may need to be updated to reflect the new minimum step size. For related coverage, see Bybit Launches Dedicated AI Subaccounts in MENA.
Manual traders who use limit orders near current market prices should also be aware. Orders that do not conform to the new tick size may be rejected by the exchange after the update goes live. This is consistent with how Bybit handles futures trading rules across its contract specifications.
What traders should check before the change takes effect
With the June 30, 2026 effective date approaching, traders with open positions or pending orders on affected USDT perpetual contracts should take several steps.
First, review any open limit orders. Orders placed at price levels that fall between the new tick increments may need to be cancelled and resubmitted at valid price points after the update.
Second, audit automated trading systems. Bots, scripts, and API-based strategies that reference hardcoded tick sizes or calculate order prices based on current contract specifications should be updated. Bybit’s perpetual contract listings in its Innovation Zone and standard zone alike follow the contract rules posted in the exchange’s specifications, so checking the latest parameters is essential.
Third, monitor the exchange’s official contract specification pages for the exact list of affected trading pairs and their new tick values. Bybit has not disclosed the full list of impacted contracts in the initial announcement, so traders active across multiple USDT pairs on Bybit should watch for supplementary notices as the date nears.
Traders should bookmark Bybit’s official announcements page and contract specification documentation to stay informed of the precise implementation details as June 30 approaches.
Disclaimer: This article is for informational purposes only and does not constitute financial or investment advice. Cryptocurrency and digital asset markets carry significant risk. Always do your own research before making decisions.
