Total value locked, usually shortened to TVL, is the dollar value of the tokens that users have deposited into a decentralized finance protocol's smart contracts, measured at a single point in time. A blockchain's TVL is the sum across the protocols built on it. Data sites, protocol websites and regulators' reports all quote it to size DeFi, but it is a snapshot of balances, not a measure of income, users or safety. The crypto hub covers the wider market, and what is DeFi explains the lending pools and exchanges whose deposits TVL adds up.
How is total value locked calculated?
TVL multiplies every token balance held in a protocol's contracts by that token's current price, adds the results, then sums protocols to reach a chain or market total.
The balances come straight from the blockchain and the prices from market data, so the arithmetic is simple. The judgment lies in which balances count. DefiLlama, the tracker most often cited, applies two tests: would the money really be lost if the protocol were hacked, and is it doing productive work? The International Organization of Securities Commissions describes TVL the same way in its December 2023 DeFi report, as deposited tokens multiplied by their market value, and warns that it shifts with token prices and may count tokens twice.
| Balance in a protocol's contracts | In DefiLlama's default TVL? | Where it shows instead |
|---|---|---|
| Tokens users deposit in pools, exchanges and vaults | Yes | The headline itself |
| Tokens lent out of a lending pool | No | A separate borrowed figure |
| The protocol's own governance token staked in it | No | Staking toggle |
| Liquidity paired with the protocol's own token | No | Pool2 toggle |
| Receipt tokens from one protocol deposited in another | No, the second protocol is flagged | Double-counted toggle |
| Ether and other coins held by liquid staking protocols | No, for chain and DeFi totals | Liquid staking toggle |
| Coins staked directly with a network's validators | Never | Not tracked as TVL |
| Tokens held by bridges | Not assigned to any chain | Bridge listings |
| Tokens not yet circulating or still vesting | No | Vesting toggle |
How big is DeFi's total value locked?
DefiLlama's headline figure was $85.80 billion when read at 05:37 UTC on November 2, 2026, under half its record of $177.49 billion on November 9, 2021.
Worked example: From DefiLlama's gross total to its headline, November 2, 2026
- Sum of every tracked protocol's own TVL: $168,054 million
- Less protocols flagged as double counted: −$57,347 million
- Less liquid staking protocols: −$52,491 million
- Plus protocols in both groups, which would otherwise be subtracted twice: +$27,581 million
- Headline DeFi TVL: $85,797 million, or $85.80 billion
- Share of the gross total the headline keeps: 85,797 ÷ 168,054 = 51.1%
- Left out of both figures: $31,741 million lent out of lending protocols, reported separately as borrowed
Neither total is wrong; they answer different questions. The headline approximates the capital actually at work in DeFi, while the gross figure is what you get by adding up each protocol's own number, which is why totals in news stories and older reports often run higher. The European Securities and Markets Authority, drawing on DefiLlama data, put the 2021 peak at $225 billion in an October 2023 article and said TVL had since hovered around $70 billion to $80 billion, or $40 billion to $50 billion once double counting was taken out.
How do liquid staking and restaking tokens double count TVL?
They let one deposit of ether appear in several protocols, because each layer issues a receipt token that the next protocol counts as a fresh deposit.
A liquid staking protocol stakes ether with validators and hands back a tradable token that represents the staked coins plus their rewards; crypto staking and proof of stake explain where those rewards come from. Restaking goes one step further: the staked ether is committed to secure extra services, and the depositor receives another token for that position. Every token in the chain can then be posted as collateral somewhere else.
Worked example: One 10 ETH deposit counted three times
- 10 ETH at $2,273.92, DefiLlama's price at 00:00 UTC on November 2, 2026: $22,739.20
- Stake it through a liquid staking protocol, which issues about 10 liquid staking tokens: that protocol reports $22,739.20 of TVL
- Deposit those tokens in a restaking protocol, which issues its own receipt token: it reports $22,739.20
- Post the receipt token as collateral on a lending market: it reports $22,739.20
- Adding the three protocols' figures: 3 × $22,739.20 = $68,217.60, from ether worth $22,739.20
- The depositor still owns one pile of ether, now exposed to the code and rules of three protocols at once
The pattern is large in practice. At 04:52 UTC on November 2, 2026, DefiLlama showed Aave V3 holding $12.88 billion on Ethereum, and $6.92 billion of it, 53.7%, sat in five liquid staking or restaking tokens: weETH ($3.49 billion), wstETH ($2.29 billion), rsETH ($0.75 billion), osETH ($0.30 billion) and rETH ($0.09 billion). The ether behind those tokens is also the TVL of the staking protocols that issued them, which is why DefiLlama keeps liquid staking out of its headline unless a reader switches it on. The Financial Stability Board described the general problem in February 2023: a new token created by a smart contract can be counted on top of the original token committed to it.
Why can TVL fall when deposits are rising?
Because TVL is priced in dollars, falling token prices can shrink it even while users add tokens; DefiLlama's USD inflows figure isolates the deposits.
Worked example: A 10% fall in ether against 2,000 ETH of new deposits
A hypothetical protocol holds only ether, valued at DefiLlama's November 2, 2026 price.
- Start: 50,000 ETH × $2,273.92 = $113,696,000
- Ether then falls 10% to $2,046.53 while users deposit another 2,000 ETH
- New TVL: 52,000 ETH × $2,046.53 = $106,419,560
- Change in TVL: −$7,276,440, or −6.4%
- USD inflows: 2,000 ETH × $2,046.53 = $4,093,060 of new money
DefiLlama calculates inflows by taking each token's balance change from one day to the next, valuing it at the token's price and adding the results, so a pure price move registers as zero. A protocol that holds mostly dollar stablecoins is far less exposed to this effect than one holding ether or its own token. Ether's price page shows how far that one input has swung.
Where do you see TVL?
You meet TVL on DeFi dashboards, protocol websites, token research, layer 2 trackers and official reports, and each source may define it slightly differently.
- Data dashboards. DefiLlama ranks protocols, chains and categories by TVL, with switches for staking, pool2, borrowed, double-counted, liquid staking and vesting balances. Check which switches are on before comparing two figures.
- Protocol websites and apps. Projects advertise their own TVL, often on the broadest definition available.
- Token research. Analysts compare a governance token's market value with its protocol's TVL; how to research a cryptocurrency puts that beside other checks, and fully diluted valuation covers the token side of the comparison.
- Layer 2 trackers. L2BEAT renamed its rollup measure total value secured once it began counting tokens brought in by third-party bridges and tokens minted on the network itself. Layer 2 networks explained covers those chains, and crypto bridges explained covers the bridges whose holdings DefiLlama keeps out of chain totals.
- Oracle rankings. DefiLlama's total value secured for an oracle adds up the TVL of every protocol that relies on its prices, a rough gauge of what a faulty feed could put at risk; see blockchain oracle.
How is TVL different from market cap, TVS and AUM?
TVL counts deposits held by a protocol, while market cap prices a token's supply, TVS counts everything a network secures and AUM is a manager's client assets.
| Measure | What it adds up | What it tells you |
|---|---|---|
| Total value locked | Tokens held in a protocol's contracts × price | How much capital users have placed with the protocol |
| Market cap | A token's circulating supply × price | What the market pays for the token itself |
| Total value secured, L2BEAT | Every token bridged to or minted on a layer 2, used or idle | The value that depends on that network's security |
| Total value secured, oracles | The TVL of every protocol using one oracle | The deposits exposed to one price feed |
| Assets under management | Client money run by a fund manager, backed by legal claims and audits | The size of a regulated fund or adviser |
| Trading volume | The value of trades over a period | Activity, a flow rather than a balance |
DefiLlama likens TVL to assets under management, but a fund's assets are held for clients under contracts and checked by auditors, while TVL is a balance read from code that a bug or a bad price feed can drain. Tokenized fund shares straddle the two: the token can sit in a DeFi protocol's contracts like any other, while the bills behind it are held by a custodian under the fund's legal documents, as real-world assets explains.
What mistakes do people make with TVL?
The commonest mistake is reading a big TVL as proof that a protocol is safe, when it only shows how much is at stake if something breaks.
- Treating size as safety. DefiLlama frames TVL as depositors' skin in the game, the money exposed to the protocol. A larger pot is a larger target, not a stronger lock.
- Reading growth as new money. A rising TVL can be nothing more than rising token prices. Check inflows or token balances before concluding that deposits grew.
- Comparing figures with different settings. Summing protocol pages repeats every layer of receipt tokens, and the same data source gave a $225 billion peak in one official report while its own headline series shows $177.49 billion today.
- Assuming all of it can be withdrawn. Lending TVL counts only what remains in the pools. Aave V3's Ethereum market had $9.20 billion lent out on top of its $12.88 billion of TVL, and depositors can withdraw only what borrowers have not taken.
- Ignoring rented deposits. Reward programs and points campaigns attract money that leaves when the payments stop, and DefiLlama tries to exclude deposits made only to farm points. Liquidity providers also carry price risk of their own, covered under impermanent loss.