Ask about Ostium
Logo of OstiumOstium
Total Value Locked$20.04m

TVL by Chain

Arbitrum$20.04m

Key Metrics

Fees (Annualized)$36.18m
Fees 30d$1.33m

Arbitrum$1.33m

Fees 7d$670,889

Arbitrum$670,889

Fees 24h$42,779

Arbitrum$42,779

Cumulative Fees$43.56m

Arbitrum$43.56m

Revenue (Annualized)$16.85m
Revenue 30d$635,943

Arbitrum$635,943

Revenue 7d$144,283

Arbitrum$144,283

Revenue 24h$21,040

Arbitrum$21,040

Cumulative Revenue$19.8m

Arbitrum$19.8m

Perp Volume 30d$926.91m
Perp Volume 30d by chain

Arbitrum$926.91m

Perp Volume 7d$335.03m

Arbitrum$335.03m

Perp Volume 24h$40.83m

Arbitrum$40.83m

Cumulative Perp Volume$60.722b

Arbitrum$60.722b

$43.45m

Total Raised$23.5m

Oct 6, 2023$3.5mRound: SeedInvestors: General Catalyst, LocalGlobe, SIG, Balaji Srinivasan, AllianceDAO

Dec 3, 2025$20mRound: Series AInvestors: General Catalyst, Jump Trading, Coinbase Ventures, Wintermute Ventures, GSR

Protocol Information

Trade FX, metals, energy, & RWAs from your wallet

Category:Derivatives

Audits:

WebsiteGitHubTwitter

Methodology

TVL: Total value of all coins held in the smart contracts of the protocolView code on GitHubFees: Gross protocol revenue: opening fees, liquidation fees, oracle fees, dev fees, rollover fees, and trading spreads.View code on GitHubRevenue: 100% of dev opening fees, 100% of oracle fees, and 100% of trading spreads from 2026-04-28 onwards.View code on GitHubPerp Volume: Notional volume of all trades including leverage on the perp exchangeView code on GitHub

Hacks

Date: Jul 15, 2026

Amount: $23.75m

Classification: Protocol Logic

Technique: Price Oracle Manipulation

Chains: Arbitrum

Language: Solidity

Target Type: DeFi Protocol

Competitors

GMX V2 Perps ($174.79m)Derive V2 ($112.44m)Apex Omni ($31.64m)Aevo Perps ($14.79m)Gains Network ($11.15m)Antarctic ($9.9m)MUX Perps ($8.51m)Contango V2 ($6.16m)IntentX ($5.67m)GMX V1 Perps ($2.81m)

Frequently Asked Questions

What is Ostium?

Trade FX, metals, energy, & RWAs from your wallet

What is Ostium's TVL?

Ostium currently has $20.04m in total value locked. TVL has decreased 66.4% over the past 30 days.

What chains does Ostium operate on?

Ostium operates on Arbitrum. Arbitrum holds the largest share at 100%.

How much has Ostium generated in fees and revenue?

Over the past 30 days, Ostium generated $1.33m in fees. Of that, $635,943 was protocol revenue. Based on the trailing year, the annualized rate is $36.18m in fees and $16.85m in revenue.

How does Ostium's TVL compare to similar protocols?

Among Derivatives protocols tracked by DefiLlama, Ostium ranks #13 by TVL. The category holds $1.918b across 368 protocols, and Ostium accounts for 1% of that total. Other leading protocols include Jupiter, Hyperliquid, and GMX.

How much perpetual futures volume does Ostium process?

Ostium processed $926.91m in perpetual futures volume over the past 30 days.

Has Ostium ever been exploited?

Ostium has 1 recorded security incident. The most recent incident occurred on Jul 15, 2026 and involved $23.75m. It was classified as Protocol Logic.