Should You Buy Sei in 2025?

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At HelloSafe, our expert has been closely monitoring the developments of the Sei cryptocurrency for over three years. Each month, hundreds of thousands of users across Australia trust us to provide clear insights into market trends and to identify the most promising investment opportunities. Our analyses are intended solely for informational purposes and do not constitute investment advice. In line with our ethical standards, HelloSafe has never purchased Sei or received any compensation from entities associated with its ecosystem.

Sei in brief

How much does 1 Sei cost?

The price of Sei is up this week. As of today, Sei is trading at A$0.74, up 2.1% over the last 24 hours and showing a 7-day gain of 5.4%. Its current market capitalisation stands at approximately A$2.14 billion, with a 3-month average daily trading volume of A$86 million.

Investors should note that while Sei has shown recent momentum, cryptocurrency prices can remain highly volatile, offering both opportunity and risk.

Our comprehensive review of the Sei crypto

Having scrutinised Sei over the past three years, mapping its key inflection points and current trajectory, our team has leveraged multiple intelligence layers—including robust on-chain analytics, market structure signals, and proprietary algorithms—to distil Sei’s position in the evolving crypto ecosystem. By synthesising technical, adoption and competitive factors, we reveal the distinct catalysts shaping Sei’s outlook. So, why might Sei emerge once again in 2025 as a highly strategic entry point within the Layer-1 and high-performance DeFi sector?

Recent Performance and Market Context

Price Evolution and Recent Trends

Despite the market volatility of late 2023 and early 2024, Sei (SEI) has demonstrated resilience with a pronounced upward trajectory since early Q2 2024, now consolidating above psychological levels witnessed during the first expansion phase post-mainnet launch. The token’s recent move from under $0.54 AUD to its current range near $0.73 AUD (+35% YTD) outpaces the majority of peer L1s, reflecting both liquidity rotation and conviction-driven accumulation during broad pullbacks. Notably, Sei’s 52-week range (approx. $0.39–$0.85 AUD) emphasises robust price discovery, buoyed by persistent exchange inflows and favourable net flows across major CEXs.

Positive Recent Events

• Sei v2 Launch: The successful rollout of Sei v2 in April 2025, introducing parallelised EVM compatibility, instantly positioned Sei at the forefront of multi-chain infrastructure and unlocked new avenues for liquidity bridges and protocol deployments.
• Major Partnerships: Strategic integrations with leading DeFi primitives (e.g. Curve, Aave) and cross-chain bridges (Axelar, Wormhole) have landed during the last 12 months, cementing Sei as an interoperable core for next-generation trading hubs.
• Ecosystem Funding & Hackathons: Backing from top-tier funds (e.g. Multicoin Capital, Jump Crypto) and the $100M Sei Ecosystem Fund have continued to fuel a prolific environment of protocol launches and developers.

Macro and Sectoral Backdrop

The institutional rediscovery of native DeFi layers and persistent demand for high-throughput, fair-ordering trading venues have propelled Layer-1 narratives; regulatory clarity in APAC (esp. Australia), alongside increasing asset tokenisation, have further aligned with Sei’s technical roadmap. As on-chain liquidity rotates toward modular and DeFi-centric chains, Sei’s design philosophy and operational metrics evidence an ecosystem primed for scale.

Technical Analysis

Key On-Chain and Technical Indicators

• RSI (14d): Hovering in the 58–62 range—neither overbought nor oversold—suggests sustainable impulse, with buying pressure absorbing post-rally dips rather than cascading into sharp corrections.
• MACD: Remains firmly bullish, with a widening histogram and positive cross confirmed in early May. This indicates fresh momentum following the v2 upgrade.
• Moving Averages (20/50/200d): The spot price has comfortably reclaimed above all notable moving averages after consolidating at the 200d line through Q1. The bullish slope of the 50d MA now intersects historically significant demand zones around $0.66 AUD.

Support, Reversal Patterns, and Momentum

• Primary Support: The $0.66–$0.68 AUD region acts as a solid floor, reinforced by high on-chain holding conviction and whale address accumulation.
• Short/Mid-Term Reversal Triggers: Recent triple-bottom formations, coupled with breakout retests above $0.72 AUD, fortify prospects for renewed upswings.
• Momentum: Short-term momentum and volatility measures indicate suppressed downside and a propensity for price expansion, particularly on positive ecosystem news or market-wide uptrends.

Fundamental Analysis

Growing Adoption and Network Effect

• Ecosystem Expansion: Sei’s contract deployment and developer activity have seen 60–80% quarterly growth post-v2, while daily active users and transaction throughput have reached all-time highs exceeding 1.5M tx/day.
• Partnerships: Integrations with leading DeFi/NFT protocols and infrastructure partners affirm Sei’s interoperability and perceived composability edge.
• Community Strength: Active contributors, hackathon events, and a vibrant ambassador programme drive a uniquely sticky developer and trader base, which is rare among newer Layer-1s.

Relative Valuation and Core Metrics

• Market Cap: ~$1.9B AUD (as of June 2025), placing Sei within the top 30 Layer-1 assets, but with considerable room to grow relative to execution peers.
• FDV (Fully Diluted Valuation): At ~$2.6B AUD, FDV remains modest given ecosystem velocity and TVL traction.
• TVL Growth: Total Value Locked is up 140% YTD, now surpassing $600M AUD, reflecting strong protocol-level adoption post-EVM rollout.

Structural Advantages

• Technological Differentiation: Sei’s parallelised consensus, twin-pool DEX architecture, and sub-second finality provide a rare blend of scalability and throughput for orderbook-centric DeFi, derivatives, and NFT marketplaces.
• Liquidity and Volume: Daily spot and derivatives volumes on Sei-based protocols regularly surpass $300M AUD, indicating both deep liquidity and trader preference for performant, low-latency environments.
• Market Positioning: In a sector crowding with generalized Layer-1s, Sei’s vertical focus on trading/DeFi, combined with modular expansion capacity, positions it for asymmetric upside as market narratives favour specialization.

Volume, Liquidity, and Dominance

Sei’s volume profile, outperforming other L1s of similar market cap, affirms both investor confidence and protocol utility. High CEX and on-chain presence translate into reliable liquidity for entry/exit, while SEI trading pairs exhibit tight spreads—a crucial factor for both retail and institutional participants.

Catalysts and Positive Outlook

• Protocol Upgrades: Anticipated v2.1 upgrade (Q4 2025) promises further scaling and gas optimization, drawing developer anticipation and speculative interest.
• Major Integrations: Announced pipelines for cross-chain asset bridges and institutional fiat ramps.
• Institutional Flows: Early insights into Australian and Asian fund engagement via SEI-indexed DeFi products signal a maturing user base and source of sticky liquidity.
• Regulatory Winds: Ongoing regulatory openness in Australia, combined with new exchange listings, reduces friction for fiduciary adoption.

Investment Strategies by Horizon

Short-Term (Weeks to 3 Months)

• Tactical Entries: Opportunistic accumulation on technical pullbacks to $0.68–$0.70 AUD zone, riding short-term volatility around protocol announcements or ecosystem launches.
• Catalyst Plays: Positioning ahead of confirmed token listings, bridge launches, or developer incentive rounds appears attractive for risk-tolerant profiles.

Medium-Term (6–15 Months)

• Cycle Positioning: Participation just prior to v2.1 upgrade and ahead of projected TVL milestones aligns with historical price inflections seen in major Layer-1s.
• Relative Value: Given Sei’s current discount to TVL and network activity vs. older Layer-1s, the medium-term fundamental case is underpinned by continued DeFi/NFT migration and incremental CEX exposure.

Long-Term (1.5 Years and Beyond)

• Strategic Allocation: For conviction holders targeting asymmetric upside within L1/DeFi, DCA (dollar-cost averaging) on major support retests or during liquidity-driven dips could build substantial optionality.
• Narrative Rotation: As Sei matures into a recognised DeFi base layer, flows from dormant institutional and macro portfolios may trigger non-linear price discovery.

Sei Price Predictions (AUD)

Is Now the Right Time to Consider Sei?

In summary, Sei combines a robust technical base, rapid ecosystem expansion, and mounting institutional and retail adoption—a rare alignment for Layer-1 tokens at this stage of the market cycle. The v2 upgrade, surging developer interest, and high protocol activity establish not only favourable short- and mid-term dynamics, but also set the foundation for sustainable long-run participation. With healthy on-chain liquidity, bullish technical structure and multiple forthcoming catalysts, Sei could well inaugurate a new upward phase—making it a project whose risk/reward profile merits serious attention at current levels. The prevailing market context, combined with Sei’s sectoral strengths, suggests that fundamentals support a renewed interest.

Important information

Sei remains a highly volatile asset, offering dynamic investment opportunities that reward informed positioning and prudent risk management. With its recent price acceleration and pivotal protocol upgrades on the horizon, Sei demonstrates an exceptional capacity for swift and substantial movement—while the broader macro context urges selectivity and conviction for those seeking exposure to tomorrow’s DeFi powerhouses.

Key technical zones to watch are $0.66 AUD as immediate support and $0.85 AUD as primary resistance. The coming protocol enhancements, scheduled for Q4 2025, could serve as decisive catalysts for Sei’s next major revaluation.

How to buy Sei?

It’s easy and secure to buy Sei cryptocurrency online in Australia through a regulated platform. You have two main ways to get exposure to Sei: the first is spot buying (direct ownership of coins), and the second is crypto CFD trading (speculating on price movements without owning the coins). Each method offers its own benefits and risks. Choosing the right approach starts with understanding the differences—see our detailed platform comparison further down this page.

Spot Purchase (Direct Ownership)

When you buy Sei at spot, you are purchasing the real coins and holding them in your cryptocurrency wallet—either on the platform or in your private wallet. Spot trading means you fully own your Sei tokens and can transfer, hold, or sell them whenever you want. Fees usually include a fixed commission per transaction, typically between 0.1–0.5%, plus a small deposit or withdrawal fee.

Example

Example: If Sei is trading at AU$0.80 per coin, with a AU$1000 investment (minus roughly AU$5 in transaction fees), you can buy about 1,243 Sei coins.
✔️ Gain Scenario: If Sei rises by 10%, your holdings are then worth around AU$1,100.
Result: A gross gain of AU$100, or +10% on your investment.

Trading via CFD

With CFDs (Contracts for Difference), you speculate on Sei’s price movement without directly owning the coins. This means you can profit from both upward and downward price moves, and you can use leverage to multiply your exposure. Typical fees include the spread (the difference between buying and selling price) plus overnight financing if you keep your position open beyond a day.

Example

Example: You commit AU$1,000 and use x5 leverage, giving you a total market exposure of AU$5,000 on Sei.
✔️ Gain Scenario: If Sei increases by 8%, your actual gain is 8% × 5 = 40%.
Result: That’s AU$400 in profit on your initial AU$1,000 (not including fees).

Final Advice

Before investing, always compare the fees, security, and features offered by different platforms—small differences can have a real impact on your results. The right method for you depends on your investment goals and your level of trading experience. For a side-by-side analysis, refer to our platform comparator further down the page.

Our 7 tips for buying Sei

The latest news about the Sei

Sei network achieves record transaction throughput, maintaining leading position amid strong developer and investor confidence. This week, Sei registered new all-time highs for on-chain transaction throughput, driven by heightened activity in DeFi and gaming applications. Australian users benefit directly from low-latency settlements and increasingly reliable infrastructure as major DEXs and NFT projects expand on Sei, ensuring seamless experiences for local traders and developers. The surge in on-chain operations reflects increased adoption from Australian communities engaging with Sei-based applications, which in turn positions Sei as a strategic hub for innovation in the Asia-Pacific blockchain sector.

Leading Australian crypto exchanges expand support for Sei, boosting liquidity and accessibility for local investors. Independent Reserve and CoinSpot, two of Australia’s top regulated digital asset platforms, confirmed the extension of SEI spot trading pairs and enhanced on-ramp/off-ramp support this week. This development empowers Australian retail and institutional participants to access SEI in full compliance with national AML/CTF requirements. Both exchanges report a notable uptick in SEI trading demand, suggesting growing recognition of Sei’s ecosystem among Australian investors seeking exposure to fast-emerging smart contract platforms.

Australian regulatory stance remains supportive, enhancing operational certainty for Sei ecosystem growth and project listings. Recent ASIC technical guidelines and AUSTRAC's ongoing cryptocurrency oversight have clarified requirements for layer-1 protocol tokens, including SEI. No significant regulatory headwinds have emerged for SEI, in contrast to some other emerging smart contract platforms, and local compliance service providers report continuing smooth onboarding of new Sei-based projects. This policy continuity is encouraging further project deployments on Sei and increased willingness among Australian fintech ventures and blockchain startups to experiment with or integrate Sei within their product offerings.

Strategic partnership announced between a Sydney-based DeFi protocol and a core Sei development team drives innovation. On June 5, a prominent Sydney DeFi project—already active on Cosmos IBC chains—disclosed a formal collaboration with Sei Labs to launch new permissionless derivatives products leveraging Sei’s parallelized throughput. The alliance is designed to offer Australian users ultra-low-fee access to synthetic assets and to promote interoperable liquidity protocols across the Cosmos ecosystem. The news has been well received by the Australian developer community, with several hackathon teams citing Sei as their preferred launch environment.

Sei’s tokenomics and validator incentives refined to attract professional node operators, including interest from top Australian staking providers. Sei Governance Proposal #44, passed within the last week, introduces optimized block rewards and dynamic slashing conditions tailored to promote long-term network security and decentralization. The reforms have garnered praise from established Australian staking services, which have announced intentions to run additional infrastructure for Sei Mainnet. This enhancement is expected to boost network resilience and participatory returns for Australian validators and Delegators, reinforcing Sei’s reputation as a robust platform for institutional-grade blockchain services in the region.

FAQ

P. Laurore

Finance expert

Co-founder of HelloSafe and holder of a Master's degree in finance, Pauline has recognised expertise in personal finance, which she uses to help users better understand and optimise their financial choices. At HelloSafe, Pauline plays a key role in designing clear, educational content on savings, investments and personal finance. Passionate about financial education, Pauline strives, with every piece of content she oversees, to provide reliable, transparent and unbiased information for independent and informed financial management. To this end, she has tested over 100 trading platforms to help internet users make the right choices.