Returns every US spot crypto ETF that has started trading: ticker, name, issuer, asset, exchange, listing date and sponsor fee, plus its current net assets (AUM) and the coins it holds. assets adds the net assets of each asset complex. Net assets are a current snapshot, not a history; netAssetsDate is the day they belong to.
Parameters
assetstringqueryOnly the funds of one asset: lowercase symbol or full name, as in /v1/flows/{asset}. Without it, all 16 assets.
Response fields
Funds with their current net assets.
| Field | Type | Description |
|---|---|---|
assetsobject[] | object[] | One entry per asset in the response. |
assets[].symbolstring | string | Asset ticker symbol. |
assets[].assetstring | string | Internal asset id. |
assets[].totalNetAssetsUsdMnumber | null | number | null | Sum of the funds’ net assets in millions of USD, rounded to 0.1. |
assets[].datestring | null | string | null | Day the total belongs to (YYYY-MM-DD). |
fundsobject[] | object[] | Every fund that has started trading. |
funds[].tickerstring | string | Fund ticker. |
funds[].namestring | string | Fund name. |
funds[].issuerstring | string | Issuer of the fund. |
funds[].symbolstring | string | Ticker symbol of the asset the fund holds. |
funds[].assetstring | string | Internal asset id; works as the {asset} path parameter. |
funds[].exchangestring | string | Listing exchange. |
funds[].listedAtstring | string | First trading day on the exchange (YYYY-MM-DD). |
funds[].sponsorFeePctnumber | null | number | null | Sponsor fee, percent per year; null if not stated. |
funds[].netAssetsUsdMnumber | null | number | null | Current net assets (AUM) in millions of USD, rounded to 0.1; null if unknown. |
funds[].coinsHeldnumber | null | number | null | Coins held by the fund, as the issuer last reported them (see coinsHeldDate); null when the issuer does not publish holdings in coins. |
funds[].coinsHeldDatestring | null | string | null | Day coinsHeld belongs to (YYYY-MM-DD). Can be a day or two older than netAssetsDate. |
funds[].netAssetsDatestring | null | string | null | Day the net assets belong to (YYYY-MM-DD); null if unknown. |
funds[].netAssetsBasisenum | enum | reported = the figure the issuer published for that day; repriced = the latest published figure moved to that day by the change in NAV of the other funds; estimated = coins held times the coin price, for issuers that publish no daily holdings. |
updatedAtstring | string | Response generation time (UTC, ISO 8601). |
Status codes
| 200 | Funds with their current net assets. |
| 400 | Unsupported asset. |
| 401 | Missing, unknown or revoked API key. |
| 429 | More than 120 requests in the current minute for this key. The Retry-After header says how many seconds to wait. |