> ## Documentation Index
> Fetch the complete documentation index at: https://artemis.ai/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Equities

> Quarterly revenue, earnings and valuation ratios: EV multiples, earnings yield, and FCF yield for public equities

Public equities use the same request shape as everything else in the API (`symbol`, `metric`, date range) behind an `eq-` prefix. Coverage is large both wide and deep: 2,985 assets carry an `eq-` symbol, and a single company's vocabulary runs deep too. `eq-coin` alone exposes 2,366 metrics, from segment KPIs to trading volumes. The fourteen metrics below are a **comparable core** for cross-company analysis, not the coverage; call [`GET /supported-metrics/?symbol=eq-coin`](/docs/artemis-api/discovery) (swap in any `eq-` symbol) to see everything a given company actually reports.

## Metrics

| Metric                                   | Label            | Unit       | Aggregation |
| ---------------------------------------- | ---------------- | ---------- | ----------- |
| `TOTAL_REVENUE`                          | Total Revenue    | Currency   | `LAST`      |
| `NET_INCOME`                             | Net Income       | Currency   | `LAST`      |
| `EBITDA`                                 | EBITDA           | Currency   | `LAST`      |
| `OPERATING_INCOME`                       | Operating Income | Currency   | `LAST`      |
| `FREE_CASH_FLOW`                         | Free Cash Flow   | Currency   | `LAST`      |
| `BASIC_EPS`                              | Basic EPS        | Currency   | `LAST`      |
| `DILUTED_EPS`                            | Diluted EPS      | Currency   | `LAST`      |
| `ENTERPRISE_VALUE_DIVIDE_TOTAL_REVENUE`  | EV / Revenue     | Multiple   | `LAST`      |
| `ENTERPRISE_VALUE_DIVIDE_NET_INCOME`     | EV / Earnings    | Multiple   | `LAST`      |
| `ENTERPRISE_VALUE_DIVIDE_EBITDA`         | EV / EBITDA      | Multiple   | `LAST`      |
| `ENTERPRISE_VALUE_DIVIDE_FREE_CASH_FLOW` | EV / FCF         | Multiple   | `LAST`      |
| `MARKET_CAP_DIVIDE_FREE_CASH_FLOW`       | Price / FCF      | Multiple   | `LAST`      |
| `EARNINGS_YIELD`                         | Earnings Yield   | Percentage | `LAST`      |
| `FCF_YIELD`                              | FCF Yield        | Percentage | `LAST`      |

`Multiple` doesn't appear on any other page in this section. An EV / Revenue of 20 means enterprise value is twenty times trailing revenue, not a percentage or a dollar figure. Every metric above is `LAST`: a call returns the most recently reported fiscal quarter's figure, not a rolling total. See [Quarter labelling](#quarter-labelling) below.

## Covered companies

Artemis covers 2,985 public companies, from mega-caps to micro-caps, each under an `eq-` prefix. The fourteen metrics above are the comparable *core*; which line items a given company reports varies with its own filings. Free cash flow is a good illustration:

| Company   | Symbol    | `FREE_CASH_FLOW`                    |
| --------- | --------- | ----------------------------------- |
| Nvidia    | `eq-nvda` | \$48.59B (period end 2026-04-26)    |
| Meta      | `eq-meta` | \$1.75B (period end 2026-06-30)     |
| Coinbase  | `eq-coin` | `"Metric not available for asset."` |
| Robinhood | `eq-hood` | `"Metric not available for asset."` |

Coinbase and Robinhood simply don't report a `FREE_CASH_FLOW` line. Robinhood's income statement has a similar substitution: it reports `ADJUSTED_EBITDA` rather than plain `EBITDA`, so `EBITDA` on `eq-hood` also comes back `"Metric not available for asset."` while `ADJUSTED_EBITDA` resolves with real numbers.

Check [`GET /supported-metrics/?symbol=eq-<ticker>`](/docs/artemis-api/discovery) per company before assuming a comparable-core name is what that company actually reports. For the full set of `eq-` assets, list [`GET /asset/`](/docs/artemis-api/discovery) and match on the symbol prefix rather than assuming this page's two examples are exhaustive.

## Example: Coinbase's Q2 2026 income statement

```bash theme={null}
curl -s "https://data-svc.artemisxyz.com/v2/data/TOTAL_REVENUE,NET_INCOME,EBITDA,OPERATING_INCOME,BASIC_EPS,DILUTED_EPS?symbols=eq-coin&startDate=2026-04-01&endDate=2026-08-01&granularity=QUARTER&APIKey=$ARTEMIS_API_KEY"
```

| Line item        | Q2 2026 (period end 2026-06-30) |
| ---------------- | ------------------------------- |
| Total Revenue    | \$1.22B                         |
| Net Income       | -\$359.47M                      |
| EBITDA           | -\$49.09M                       |
| Operating Income | -\$113.49M                      |
| Basic EPS        | -\$1.36                         |
| Diluted EPS      | -\$1.36                         |

Coinbase was loss-making in Q2 2026 despite \$1.22B of revenue. `FREE_CASH_FLOW` isn't in this table because it isn't in `eq-coin`'s vocabulary at all (see [Covered companies](#covered-companies) above). The loss carries through to the valuation ratios below.

## Valuation ratios: a clean case and a realistic one

```bash theme={null}
curl -s "https://data-svc.artemisxyz.com/v2/data/ENTERPRISE_VALUE_DIVIDE_TOTAL_REVENUE,ENTERPRISE_VALUE_DIVIDE_NET_INCOME,ENTERPRISE_VALUE_DIVIDE_EBITDA,ENTERPRISE_VALUE_DIVIDE_FREE_CASH_FLOW,MARKET_CAP_DIVIDE_FREE_CASH_FLOW,EARNINGS_YIELD,FCF_YIELD?symbols=eq-nvda,eq-coin&startDate=2026-08-01&endDate=2026-08-01&APIKey=$ARTEMIS_API_KEY"
```

| Ratio          | Nvidia (`eq-nvda`) | Coinbase (`eq-coin`) |
| -------------- | ------------------ | -------------------- |
| EV / Revenue   | 20.042x            | 5.629x               |
| EV / Earnings  | 30.647x            | -36.628x             |
| EV / EBITDA    | 29.555x            | 41.074x              |
| EV / FCF       | 41.080x            | null                 |
| Price / FCF    | 41.120x            | null                 |
| Earnings Yield | 3.260%             | -2.541%              |
| FCF Yield      | 2.432%             | null                 |

Nvidia is the clean case: consistently profitable, every ratio resolves to a normal positive multiple. Coinbase is the realistic one. The Q2 2026 loss shown above sends `EV / Earnings` and `EARNINGS_YIELD` negative rather than producing an error, and the three FCF-based ratios return `null` because the `FREE_CASH_FLOW` line they divide by doesn't exist for this company. That `null` sits inside a normal data array, not the `"Metric not available for asset."` string. The ratio metric itself is supported, it just has nothing to divide. See [Core concepts](/docs/artemis-api/core-concepts) for the general distinction between an error string and a null value.

## Quarter labelling

Every metric on this page follows the company's fiscal calendar and is labelled by period **end** (Coinbase's figures above are dated `2026-06-30`, Nvidia's `2026-04-26`), and both snap to fiscal periods regardless of the `granularity` you request. Ordinary time series, including equity `PRICE`, label by period **start** instead. The two conventions look interchangeable in a mixed table and aren't. See [Core concepts](/docs/artemis-api/core-concepts#granularity) and [Crypto and equities in one call](/docs/artemis-api/recipes/equities) for the full walkthrough.