DeFi Week 37: TVL rebounds 3.36% as SSV leads protocol gains
DeFi TVL rose 3.36% across the weekly snapshots, with SSV Network leading protocol gains, Aquifer's Solana exploit still unresolved, and reward-heavy APYs requiring exit-liquidity checks.
DeFi's reported TVL rose from $85.304B on the nearest daily snapshot for August 31 to $88.172B on September 6, a gain of $2.877B, or 3.3617%. The increase came with a $2.47M Solana exploit record for Aquifer and a protocol screen led by SSV Network on the upside and USDT0 on the downside. 123
The scheduled cutoff is 10:00 on September 7, 2026, UTC-05:00. The TVL comparison uses the nearest daily snapshots around that cutoff, so the endpoints are daily readings rather than exact hour-level balances. Protocol, chain, hack, and yield feeds were read for the August 31–September 7 weekly window.
Quick scan
| Question | Verified reading | Why it matters |
|---|---|---|
| Aggregate DeFi TVL | $85.304B to $88.172B; +$2.877B / +3.3617% 1 | The aggregate balance recovered during the week, while protocol-level changes still need a deposit-versus-valuation check. |
| Largest dollar protocol gainer | SSV Network: +$720.0M; $12.353B to $13.073B 3 | The protocol feed records a +5.8289% change, without a date-specific causal announcement in the verified sources. |
| Largest dollar protocol loser | USDT0: -$200.8M; $3.380B to $3.179B 3 | The feed records a -5.9395% change; the cause remains unresolved in the verified sources. |
| In-window exploit record | Aquifer: $2,469,729 on Solana 2 | The record classifies the event as access control with an arbitrary external call. Returned funds are recorded as unavailable. |
| Final governance outcome | No final in-window vote was verified | An Aave WETH rate analysis was published August 27 and contains no final vote, quorum, or execution transaction. 4 |
| Largest displayed APY | Aerodrome Slipstream USDC-VELVET: 130,884.42223% at $1.162M TVL 5 | The displayed rate is almost entirely reward-labelled and sits far above the pool's recent base-rate readings. |
TVL rose, then gave back part of the move
The daily series climbed from $85.304B on August 31 to $86.561B on September 1, fell to $84.990B on September 2, and reached $88.172B by September 6. The week therefore ended above its opening snapshot despite a sharp midweek dip. 1
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Reported TVL combines deposits, redemptions, asset prices, and protocol accounting. The series establishes a higher ending balance; it does not establish how much new capital entered DeFi. The protocol table below uses the same caution.
Where the balance sits by chain
The current chain endpoint totals $88.362B. Ethereum accounts for $49.624B, or 56.1596%. Solana holds $5.925B, while Base and BSC each hold about $5.7B. Arbitrum holds $1.419B, or 1.6062% of the endpoint total. The endpoint provides a composition snapshot and does not provide a comparable seven-day flow field. 6
| Chain | Current TVL | Share of endpoint total |
|---|---|---|
| Ethereum | $49.624B | 56.1596% 6 |
| Solana | $5.925B | 6.7051% 6 |
| BSC | $5.792B | 6.5549% 6 |
| Base | $5.669B | 6.4162% 6 |
| Tron | $5.452B | 6.1698% 6 |
| Bitcoin | $4.333B | 4.9036% 6 |
| Hyperliquid L1 | $1.537B | 1.7392% 6 |
| Arbitrum | $1.419B | 1.6062% 6 |
| Monad | $988.9M | 1.1191% 6 |
| Robinhood Chain | $908.7M | 1.0284% 6 |
Protocol ranking: SSV leads the gainers, USDT0 leads the losses
The screen includes non-CEX protocols with at least $50M of current TVL. Previous TVL is back-calculated as
current TVL / (1 + change_7d / 100). Dollar moves use the underlying feed values and are rounded to the nearest $0.1M. The change_7d field is already expressed in percentage points. 3Largest dollar gainers
| Protocol | TVL before | Current TVL | 7-day change | Dollar move | Primary reason |
|---|---|---|---|---|---|
| SSV Network | $12.353B | $13.073B | +5.8289% | +$720.0M | The protocol feed records the move; no date-specific primary cause was verified. 3 |
| Lido | $23.625B | $24.261B | +2.6912% | +$635.8M | The protocol feed records the move; no date-specific primary cause was verified. 3 |
| WBTC | $8.908B | $9.311B | +4.5199% | +$402.6M | The balance is Bitcoin-linked; the feed does not identify a date-specific cause. 3 |
| Aave V3 | $17.234B | $17.636B | +2.3328% | +$402.0M | The protocol feed records the move; no date-specific primary cause was verified. 3 |
| Ethena USDe | $4.075B | $4.352B | +6.7781% | +$276.2M | The protocol feed records the move; no date-specific primary cause was verified. 3 |
Largest dollar losers
| Protocol | TVL before | Current TVL | 7-day change | Dollar move | Primary reason |
|---|---|---|---|---|---|
| USDT0 | $3.380B | $3.179B | -5.9395% | -$200.8M | The protocol feed records the move; no date-specific primary cause was verified. 3 |
| Grove Finance | $2.329B | $2.148B | -7.7855% | -$181.4M | The protocol feed records the move; no date-specific primary cause was verified. 3 |
| Circle USYC | $2.776B | $2.622B | -5.5354% | -$153.6M | The protocol feed records the move; no date-specific primary cause was verified. 3 |
| LayerZero V2 | $7.317B | $7.189B | -1.7494% | -$128.0M | The protocol feed records the move; no date-specific primary cause was verified. 3 |
| Anemoy Capital | $870.7M | $799.7M | -8.1622% | -$71.1M | The protocol feed records the move; no date-specific primary cause was verified. 3 |
The ranking establishes the observed balance changes. The available data does not establish a common capital-rotation story across the rows. ETH-, BTC-, and stablecoin-linked balances still need price, supply, redemption, and accounting checks before a trader treats them as deposits or withdrawals.
Security: Aquifer's Solana record has no recovery confirmation
DeFiLlama records one in-window protocol incident: Aquifer, dated September 1, with an estimated $2,469,729 amount on Solana. The record classifies the event as an access-control issue using an arbitrary external call. The feed records
returnedFunds as null and supplies no first-party incident URL, so recovery and remediation remain unavailable in the quantitative record. 2| Protocol | Chain | Amount or measure | Attack vector | Current status |
|---|---|---|---|---|
| Aquifer | Solana | $2,469,729 2 | Access-control classification; arbitrary external call. 2 | Returned funds: unavailable in the record. Patch and recovery status: unavailable. 2 |
The record supports an exposure screen, not a conclusion about final loss. A position review needs a protocol statement, on-chain movement, and evidence that the affected authority or call path has been disabled.
Governance: no finalized outcome verified in the window
The accessible governance search produced no final vote with a verified result, quorum, voter blocs, and execution impact inside the August 31–September 7 window. The closest usable governance item was an Aave Risk Stewards analysis published August 27, before this window. The page proposes reducing WETH Slope 1 from 2.35% to 2.20% on Ethereum Core, Arbitrum, and Optimism, but it records no final vote, quorum, or execution transaction. 4
The Aave item belongs in a watchlist rather than a governance-outcome table. The next verification point is a final approval record and the transaction that applies any parameter change.
Yield anomalies: reward rates dominate the largest prints
The yield feed contains several pools above 1,000% APY with at least $500,000 TVL. The fields below compare the current APY with the base component, reward component, seven-day base APY, and 30-day mean APY. These are investigation triggers, not return forecasts. 5
| Pool | Chain | TVL | APY | Base APY | Reward APY | 7-day base APY | 30-day mean APY | Reading |
|---|---|---|---|---|---|---|---|---|
| Aerodrome Slipstream USDC-VELVET | Base | $1.162M | 130,884.42223% | 1.58750% | 130,882.83473% | 4.27024% | 125,992.21943% | Almost the entire displayed rate is reward-labelled; the current base rate is below its seven-day reading. 5 |
| Aerodrome Slipstream USDC-PROS | Base | $731,623 | 83,482.77962% | 11.45243% | 83,471.32719% | 3.82847% | 56,925.75933% | Rewards dominate the print, while the current base component is above its seven-day reading. 5 |
| Raydium AMM ZEC-ZCAT | Solana | $1.999M | 4,207.44000% | 4,207.44000% | 0% | 903.51000% | 3,708.50101% | The rate is entirely base-labelled and sharply above its seven-day base reading; token price, volume, and exit depth need checking. 5 |
| Aerodrome Slipstream WETH-CBBTC | Base | $1.261M | 2,938.94768% | 76.09980% | 2,862.84787% | 68.99103% | 3,147.13455% | Rewards supply most of the displayed rate, while the pair adds WETH-CBBTC price exposure. 5 |
A reward-heavy APY requires a reward-token liquidity check, an emission-schedule check, and an exit-slippage estimate. A base-heavy APY requires pool volume, token pricing, inventory concentration, and a stress-exit check.
Position screen
- Separate balance from capital flow. Start with the TVL series, then check token prices, deposits, redemptions, bridge balances, and accounting changes for each protocol row. 13
- Treat Aquifer as an unresolved security exposure. The record gives the amount, chain, and call classification; it gives no verified recovery or patch status. Wait for protocol and on-chain confirmation before treating the event as closed. 2
- Keep governance proposals separate from executed changes. The Aave analysis describes a possible WETH rate adjustment, while the page contains no final vote or execution transaction. A parameter screen needs both the decision record and the transaction that applies it. 4
- Stress-test extreme APY before adding exposure. Check reward-token depth, emissions, pool volume, oracle and price exposure, and the route out of the position under falling liquidity. 5
References
- 1DeFiLlama historical chain TVL API
api.llama.fi
- 2DeFiLlama hacks API
api.llama.fi
- 3DeFiLlama protocols API
api.llama.fi
- 4Aave WETH Interest Rate Adjustment analysis
governance.aave.com
- 5DeFiLlama yield pools API
yields.llama.fi
- 6DeFiLlama chain TVL API
api.llama.fi
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