Brief
Mantle Index Four. Tokenized crypto index fund with market-cap-weighted exposure to BTC, ETH, SOL, and stablecoins. Yield-enhanced via mETH, bbSOL, and sUSDe wrappers. Securitize tokenization, Fireblocks custody, Mantle Treasury anchor investor ($400M commitment).
Recent activity
Latest moves on the changelog feed.
- Apr 15, 2026NEW
MI4. Mantle's tokenized crypto index fund. BTC/ETH/SOL/stables, yield-enhanced via LSTs. $143M AUM, Securitize-issued.
- Apr 15, 2026WIRED
MI4 → Securitize, Mantle, Fireblocks, Ethena.
Snapshot
Key terms and identifiers.
- Asset value
- $145M
- NAV
- $107.61
- Yield
- 1.35%
- Fee
- 1.00% management (no performance fee)
- Custodian
- Fireblocks
- Min investment
- $100,000
- Structure
- BVI LP, Reg D / Reg S
- Chains
- Mantle
- NAV frequency
- Weekly (Wednesday)
- Investor type
- US accredited + non-US professional
- Spec type
- fund
- As of
- 2026-05
- Data source
- securitize
- Asset classes
- Equities
- Token standards
- erc-20
- Regulatory
- sec-reg-d, sec-reg-s
- Jurisdiction
- BVI
- Analytics
- app.rwa.xyz/assets/MI4
Milestones
How this player got here.
- Apr 2026MI4. Mantle's tokenized crypto index fund. BTC/ETH/SOL/stables, yield-enhanced via LSTs. $143M AUM, Securitize-issued.
- Feb 2026Aave V3 launches on Mantle. Mantle DeFi ecosystem crosses $1B
- Dec 2025Reached $173M AUM. 28% YTD return
- Apr 2025Launched on Mantle. Securitize tokenization, $400M Mantle Treasury anchor
Connections
Who they build with, build on, integrate with.
Dependency
Where this player builds on, integrates, or relies on others.



