Sui, Aptos, and Others Lead $4.5B Token Unlock Wave in September
The crypto market is preparing for a major token release in September, with approximately $4.5 billion in vested tokens scheduled to become available, according to data from Tokenomist. These tokens will be released to investors, project teams, and other stakeholders as vesting agreements reach their expiration.
Cliff Unlocks vs Linear Unlocks
Of the total, around $1.17 billion will be released through cliff unlocks, while $3.36 billion will come via linear unlocks.
- Cliff unlocks are typically one-time token releases that occur after a predetermined lockup period. These releases often create a sudden increase in token supply, potentially impacting market dynamics.
- Linear unlocks, on the other hand, distribute tokens gradually over time, minimizing abrupt supply shocks and promoting market stability.
Major Projects Releasing Tokens
Several high-profile projects are among those unlocking millions in vested tokens:
- Sui (SUI): Leading September’s unlocks with over $153 million in tokens. Sui has released only 35.1% of its total supply so far, leaving a significant portion still locked.
- Fasttoken (FTN): Scheduled to release $90 million in tokens. FTN has already released over 96% of its supply, making this unlock a relatively smaller increase.
- Aptos (APT): Nearly $50 million in tokens set to be unlocked.
- Arbitrum (ARB): About $48 million in tokens scheduled for release.
- Other notable projects:
- Starknet: $16.85 million
- Sei: $16.49 million
- Immutable: $13.4 million
- ZK: $10.7 million
Market Response to Token Unlocks
Historically, token unlocks triggered “unlock anxiety” among investors due to concerns about sudden supply surges. However, market sentiment has evolved.
Vincent Kadar, CEO of security token platform Polymath, explained that sophisticated investors now focus on long-term fundamentals rather than short-term price fluctuations. Factors such as project economics, adoption levels, governance transparency, and aligned incentives are taking precedence over immediate supply changes.
Kadar believes this shift reflects a maturing market, where blockchain projects are increasingly evaluated like traditional public market assets, promoting sustainable growth for the crypto industry.
Key Takeaways:
- Total token unlocks in September: $4.5B
- Cliff vs linear unlocks: $1.17B vs $3.36B
- Major projects affected: Sui, FTN, Aptos, Arbitrum
- Market focus: Long-term fundamentals over short-term supply shocks
Disclaimer: This analysis is for informational purposes only and does not constitute financial advice. Cryptocurrency investments carry significant risk, and past performance does not guarantee future results. Always conduct your own research and consult with financial professionals before making investment decisions.

