Derivatives · Review
InactivePolynomial Trade Review 2026: Closure and Perpetuals
Polynomial Trade was a Synthetix-powered perpetuals exchange on Optimism. It announced that it was ceasing operations, with forced liquidation scheduled, so its closure is the main concern for traders.
By the DappsAtlas editorial team · Updated
DappsAtlas score
1.0/10
Weak
Our verdict on Polynomial Trade
1.0/10Polynomial Trade was a Synthetix-powered perpetuals exchange on Optimism, with leveraged trading as its main offering. Its use of an established derivatives protocol and a Layer 2 network described its former product, but those strengths do not offset the announced shutdown. Polynomial said it was ceasing operations and scheduled forced liquidation, so this is not a platform to choose for new trades. Existing users should verify the status of their positions and funds through official closure communications. Fees, audit details, and regulatory status are not published here.
Score breakdown
How Polynomial Trade scores
- Security
- n/a
- Ease of use
- n/a
- Fees
- n/a
- Features
- 4.0/10
Scores run from 0 to 10 and are based only on facts we could verify. Where information was missing we mark the score n/a rather than guess.
What is Polynomial Trade?
Polynomial Trade was a decentralized derivatives exchange powered by Synthetix and deployed on Optimism. It offered leveraged perpetual-contract trading, rather than spot-token swaps.
Polynomial announced it was ceasing operations, affecting both Polynomial Trade and Polynomial Chain. Forced liquidation was scheduled for February 18, 2026, so the service's closure and the status of existing positions are more important than its former trading features.
How Polynomial Trade works
Polynomial Trade offered perpetual derivatives through the Synthetix protocol on Optimism. A perpetual contract tracks an asset's price without a set expiry date. Traders can use leverage to control a larger position than their collateral alone would allow, which also raises the chance of liquidation if the market moves against them.
Polynomial announced that it was ceasing operations, affecting both Polynomial Trade and Polynomial Chain. Forced liquidation was scheduled for February 18, 2026. Because of that closure, users should verify the status of any existing positions and funds rather than assume the exchange remains available.
4 features
Key features
01
Perpetual contracts
The exchange offered perpetual derivatives trading, a type of contract designed to track an asset's price without a fixed expiry date.
02
Synthetix-powered
Polynomial Trade was powered by the Synthetix protocol, which supplied the derivatives infrastructure.
03
Optimism deployment
The exchange operated on Optimism, an Ethereum Layer 2 network.
04
Leveraged trading
The product allowed leveraged trading. Leverage increases both potential gains and the risk of liquidation.
Pros and cons
What we like
- Offered perpetual derivatives through the Synthetix protocol.
- Operated on Optimism, an Ethereum Layer 2 network.
- Supported leveraged trading for users seeking derivatives exposure.
Watch out for
- Polynomial announced it was ceasing operations, so it is not a suitable choice for new trading.
- Forced liquidation was scheduled as part of the closure, creating a material risk for users with open positions.
- Fees and trading costs are not published here.
- No audit is listed, and the platform's security details are unclear.
- The platform's current access and status of any remaining positions are not established.
Polynomial Trade fees
Polynomial Trade's trading fees and other costs are not published here. Perpetual derivatives can also involve funding payments between traders; users would normally check the exchange's trading interface or documentation for the applicable terms, but the platform's announced closure makes current access uncertain.
Is Polynomial Trade safe?
Polynomial announced that it was ceasing operations and that forced liquidation was scheduled, putting existing positions at immediate risk. No audit is listed, and details about the exchange's custody arrangements, security controls, and incident history are not established here. Its regulatory status is also not published. Derivatives trading carries liquidation and market risks; users should confirm the status of any remaining funds or positions through official Polynomial communications.
4 steps
How to get started with Polynomial Trade
- 1
Treat Polynomial Trade as closed; do not assume the exchange will accept new deposits or trades.
- 2
If you have an existing account or position, check Polynomial's official closure communications for instructions relevant to your account.
- 3
Verify the status of any open positions and funds before attempting transactions.
- 4
Do not rely on the former trading interface as proof that a position or withdrawal remains available.
Who Polynomial Trade is for
Polynomial Trade may be relevant to former users checking on positions or funds after the closure announcement. It is not a sensible option for new traders: the project announced that it was ceasing operations and scheduled forced liquidation. Anyone considering leveraged derivatives elsewhere should first understand liquidation risk and the costs involved.
Polynomial Trade FAQs
What was Polynomial Trade?
Polynomial Trade was a decentralized derivatives exchange powered by the Synthetix protocol on Optimism. It offered leveraged trading in perpetual contracts.
Is Polynomial Trade still operating?
Polynomial announced that it was ceasing operations, affecting both Polynomial Trade and Polynomial Chain. Forced liquidation was scheduled for February 18, 2026; the current status of individual positions is not established here.
Which blockchain did Polynomial Trade use?
Polynomial Trade was built on Optimism and powered by Synthetix. Its product was perpetual derivatives trading rather than spot-token exchange.
Can I still trade or withdraw from Polynomial Trade?
The project announced closure and scheduled forced liquidations, so new users should not assume they can open or manage positions. Existing users should verify their position and withdrawal status through official Polynomial communications before taking action.
Was Polynomial Trade risky to use?
Trading leveraged perpetuals can magnify losses, and liquidation can close a position when its collateral is insufficient. Only use derivatives if you understand those risks and can afford to lose the funds involved.
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How we checked
Sources
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