Find the large risk change. Open the account record. Keep watching.
Isobath follows the question serious Hyperliquid traders ask every day: what changed across BTC, ETH and SOL, which account changed it, what did that account hold before, and is it worth watching?
Start with the market record, not a wallet search.
Each market page ranks material position and collateral changes across BTC, ETH and SOL: positions opened, closed, increased, reduced, flipped, or materially changed through available collateral. The goal is to answer the first morning question quickly: what changed enough to investigate?
Filter by market. Switch between latest, 6-hour, and 24-hour windows. Every change links directly to the wallet behind it.
Move from the number to the whale behind it.
Every change resolves into the observed account behind it: wallet, market, side, before-and-after values, rank among observed holders of that asset, and share of observed exposure where available.
A label like “#3 by observed exposure” is tied to that observation window. It is context for investigation, not a claim about identity or skill.
Read behavior over time, not only the latest snapshot.
Account pages show current state, exposure over time, available collateral over time, and the material changes that explain the shape of the record. Markers on the chart link to the exact timeline row behind them.
Hover, tap, or tab to any point on the chart for its exact value — long above zero, short below.
Let Isobath keep the memory for you.
Save an account on a specific market — the same wallet can be watched separately on BTC and ETH, because an account can take different positions in different markets. Link Telegram once, and Isobath checks every five minutes for new material changes.
Free covers 3 wallet-market slots. Pro raises that to 25 at $29/month and adds liquidation alerts; Pro+ removes the limit and adds market-wide rules. Paid in USDC or USDT — see pricing for what each tier actually includes today.
See where forced exposure is clustered.
Liquidation Watch maps observed liquidation-price clusters against the observed mark — longs below it, shorts above — sized by observed notional and shaded by how much of each cluster sits with wallets that have zero free collateral. It is free and public.
Every figure is a lower bound: forced flow from wallets outside the scan is invisible, and reaching a cluster is not a claim that price will move. Genesis tested that and it did not beat a volatility-matched control.
See which market is actually busy.
The cross-market heatmap counts canonical material changes across BTC, ETH and SOL by behaviour — opened, increased, reduced, closed, flipped, and collateral moves — in one window, so you can tell where activity is concentrated before opening a market page.
A count of disclosed wallet activity, not a liquidation or price heatmap. Colour intensity scales with count inside the selected window; darker means quieter, not empty.
Spot an account moving between markets.
Cross-asset rotation surfaces observed accounts that reduced exposure on one supported market while adding it on another inside the same 24-hour window, with the exact canonical events on both legs.
A description of what was observed in one window, not a claim about intent, strategy or a rotation thesis. Both legs link back to the events behind them.
Read an account's behaviour at a glance.
Every account page carries a behaviour passport: a compact, factual summary of observed opens, increases, reductions, closures, flips and collateral changes, with rank, share of observed exposure and how deep the stored history actually goes.
Counts of what was observed, never a label. Isobath does not score skill, strategy or profitability, and the passport states its own history depth so a thin record is never read as a full one.
The record carries its context
Isobath shows observation windows, population, coverage and freshness where the product has them. A large number without its observation context is not a strong answer for a trader. The Daily Tape archives each day's observed changes per market as a dated, linkable page.