May 2026
mMEV Transparency Report
By Delta Y
Highlights
mMEV is a USD-denominated Liquid Yield Token tracking a multi-chain stablecoin yield strategy through diversified DeFi positions across multiple protocols, managed by MEV Capital. The vault was deployed on February 4, 2025, with regular price updates beginning on February 6, 2025, and data on protocols' allocations available since August 9, 2025.
During May 2026, mMEV's AUM decreased from $18.96M to $10.65M. The inception-to-date return (net of fees) now amounts to 9.36% annualized.
Other relevant indicators can be seen in Table 1 below:
Apr 2026 | May 2026 (Δ) | |
|---|---|---|
Avg. NAV | $18.44M | $14.81M (-19.69%) |
Avg. APY | 4.68% | 5.92% (1.24 p.p.) |
Avg. Leverage | 1.00x | 1.45x (44.60%) |
Net Deposits | -$6.64M | -$8.53M (-28.33%) |
Performance
mMEV reached a price of $1.1242 in its latest oracle update, reflecting a 0.38% return for the month of May. The trailing (7 days minimum) APY peaked at 8.30% during this period, with a minimum of 5.00%.
Table 2displays the vault's performance against other comparable yield strategies:
Apr 2026 | May 2026 | |
|---|---|---|
mMEV sUSDe | mMEV sUSDe | |
Avg. APY | 4.73% 3.99% | 5.72% 3.92% |
Std. Dev. APY | 1.33% 0.69% | 0.98% 0.38% |
Sharpe Ratio 1 | 0.84 0.51 | 2.23 0.77 |
1 Considered the 30D Avg. Secured Overnight Financing Rate (SOFR) as the risk-free rate for calculation purposes.
Portfolio Allocation
The vault's main strategies during this period - ranked from highest to lowest by average NAV - were Lending ($8.30M or 55.76%), Yield Trading ($3.29M or 22.11%) and Borrowing ($1.22M or 8.17%).
As of the reporting date, the vault's capital is deployed across 16 blockchains and 13 protocols, with exposure over the past month ranging between 3-14 protocols.
More notably, mMEV's capital allocation across the top 5 most common protocols is detailed in Figure 1:
Figure 1: Average NAV allocated by mMEV to the top 5 protocols over the last 2 months.
The vault's largest asset holdings for the month were PRIME ($5.03M or 26.20%), USDC ($4.38M or 22.82%) and PT-sUSDai-15OCT2026 ($3.16M or 16.45%), which have, on average, collectively represented 65.48%of the vault's total assets. On the liabilities side, the vault's main exposure was to PYUSD ($3.88M or 89.83%) and USDT0 ($439.52K or 10.17%), together representing approximately 100.00%of the vault's liabilities.
At the end of the period, the vault's leverage was 2.36x, which represents an increase of 135.73% from the start of the month.
Other relevant indicators can be seen in Table 3 below:
30th Apr 2026 | 31st May 2026 | |
|---|---|---|
Assets | ||
PRIME | $0.00 0.00% | $14.81M 58.97% |
PT-sUSDai-15OCT2026 | $3.26M 17.20% | $3.28M 13.07% |
USDT0 | $0.00 0.00% | $2.02M 8.05% |
USDC | $9.09M 47.98% | $187.19K 0.75% |
PYUSD | $0.00 0.00% | $155.91K 0.62% |
Unclassified | $0.00 0.00% | $0.00 0.00% |
Others | $4.95M 26.10% | $4.66M 18.54% |
Total Assets | $18.95M 100.00% | $25.11M 100.00% |
Liabilities & Vault's NAV | ||
PYUSD | $0.00 0.00% | $12.13M 48.30% |
USDT0 | $0.10 < 0.01% | $2.33M 9.28% |
Total Liabilities | $0.10 < 0.01% | $14.46M 57.58% |
Vault's NAV | $18.95M 100.00% | $10.65M 42.42% |
Total Liabilities & Vault's NAV | $18.95M 100.00% | $25.11M 100.00% |
Activity
During May 2026, the vault processed $0.00 in deposits and $8.53M in withdrawals, resulting in -$8.53M of net deposits over a total of 93 transactions.
As of period end, the mMEV vault had 2989 holder addresses, representing a decrease of 1.39% from the start of the month.
Other relevant indicators can be seen in Table 4 below:
Apr 2026 | May 2026 (Δ) | |
|---|---|---|
Deposits | $28.67K | $0.00 (N/A) |
Withdrawals | $6.67M | $8.53M (27.78%) |
Net Deposits | -$6.64M | -$8.53M (-28.33%) |
Avg. Holders NAV | $4.13K | $3.08K (-25.31%) |
Median Holders NAV | $0.06 | $0.05 (-16.67%) |
Disclosures
Security: Midas smart contracts have been audited by Sherlock and Côme du Crest. Onchain transactions are secured via multi-sig / MPC wallets (e.g., Fordefi, Fireblocks).
Fees: Midas vaults may be subject to management and performance fees, which are automatically deducted and reflected in net returns.
Accounting: mMEV's price is updated periodically onchain. Price increases stepwise rather than reflecting real-time mark-to-market.
Risks: Smart contract risk (potential total loss), market risk (depegs, rate volatility), and counterparty risk (centralized components in some protocols).
Data Sources: Unless otherwise stated, all data presented in the report is obtained from on-chain sources. Any supplementary sources are explicitly noted where applicable.
Disclaimer
This report is for informational purposes only and does not constitute financial, investment, legal, or tax advice. The information contained herein is not an offer to sell or a solicitation of an offer to buy any security, nor shall any securities be offered or sold to any person in any jurisdiction in which such offer, solicitation, purchase, or sale would be unlawful.
Investing in decentralized finance (DeFi) products, including mMEV, involves significant risks, including but not limited to smart contract vulnerabilities, market volatility, and regulatory uncertainty. Past performance is not indicative of future results, and investors may lose some or all of their principal.
The data and analyses presented in this report are based on information believed to be reliable, but their accuracy, completeness, and timeliness are not guaranteed. The strategies and allocations described are subject to change without notice. All investment decisions should be made with the help of a qualified professional and based on your own research and risk tolerance.