market_cap
Market capitalization. Updated daily; intraday change derived from `price` × `shares_outstanding`.
Watch this signal live on real tickers: Open in Explore →
At a glance
| Type | bigint |
| Group | Fundamentals |
| Category | Valuation |
| Unit | USD |
| Update cadence | post-close daily |
| Intervals | 1d |
| Universe | all tickers |
| History | full · since 2009 |
| Nullable | yes — NULL where not applicable |
Metrics crossing market price with financials — cap, EV, multiples, yield, beta — plus the size/style tags they own (cap tiers, beta tags, value_stock).
Query it
Every applicable form factor, grouped by endpoint family. Swap YOUR_KEY for the value from /dashboard/keys. Response payloads are real captures, sampled 2026-08-18 and trimmed — your run's values and dates will differ.
Use signals /v2/signals/{signal}
One signal across the market: who matches now, who matched then, and a push when someone starts. Docs →
Live — every ticker with market_cap above a cutoff
curl -G "https://api.tickerbot.io/v2/signals/market_cap" \
--data-urlencode "condition=> 168036593281" \
-H "Authorization: Bearer YOUR_KEY"Response (sampled 2026-08-18, trimmed)
{
"as_of": "2026-08-18T00:24:36.265Z",
"signal": "market_cap",
"condition": "> 168036593281",
"universe": null,
"count": 2,
"results": [
{
"ticker": "NVDA",
"name": "Nvidia Corp",
"value": 5453600360000
},
{
"ticker": "AAPL",
"name": "Apple Inc.",
"value": 4464797487400
}
]
}As-of — the same read at a past date
curl -G "https://api.tickerbot.io/v2/signals/market_cap" \
--data-urlencode "condition=> 168036593281" \
-d "asof=2026-05-20" \
-H "Authorization: Bearer YOUR_KEY"Response (sampled 2026-08-18, trimmed)
{
"as_of": "2026-05-20",
"signal": "market_cap",
"condition": "> 168036593281",
"universe": null,
"count": 2,
"results": [
{
"ticker": "BACpL",
"name": "Bank Of America Corporation 7.25% Non-Cumulative Perpetual Convertible Preferred Stock, Series L",
"value": 9109426885000
},
{
"ticker": "NVDA",
"name": "Nvidia Corp",
"value": 5450656770000
}
]
}Subscribe — webhook when a ticker starts matching
curl -X POST "https://api.tickerbot.io/v2/signals/market_cap/subscribe" \
-H "Content-Type: application/json" \
-H "Authorization: Bearer YOUR_KEY" \
-d '{"condition": "> 168036593281", "target_url": "https://example.com/hooks/tickerbot"}'Returns 201 with the created webhook — the same shape as GET /v2/webhooks/{id}, plus a one-time signing_secret for HMAC verification.
Use scan /v2/scan
The whole market through a WHERE clause — this signal composed freely with any other column. Docs →
Live — the whole market, ranked by this column
curl -G "https://api.tickerbot.io/v2/scan" \
--data-urlencode "q=market_cap IS NOT NULL" \
-d "order=market_cap" -d "columns=market_cap" \
-H "Authorization: Bearer YOUR_KEY"Response (sampled 2026-08-18, trimmed)
{
"as_of": "2026-08-18T00:24:38.128Z",
"query": {
"q": "market_cap IS NOT NULL",
"limit": 2,
"order": "market_cap",
"dir": "desc",
"fields": [
"market_cap"
],
"full": false,
"universe": null,
"asset_class": null
},
"count": 2,
"results": [
{
"ticker": "NVDA",
"name": "Nvidia Corp",
"asset_class": "stocks",
"asset_type": "CS",
"price": 225.125,
"day_change_pct": -0.0002,
"gap_pct": 0.0036,
"relative_volume": null,
"market_cap": 5453600360000
},
{
"ticker": "AAPL",
"name": "Apple Inc.",
"asset_class": "stocks",
"asset_type": "CS",
"price": 305.15,
"day_change_pct": -0.0025,
"gap_pct": 0.0009,
"relative_volume": null,
"market_cap": 4464797487400
}
]
}As-of — the same scan at a past date
curl -G "https://api.tickerbot.io/v2/scan" \
--data-urlencode "q=market_cap IS NOT NULL" \
-d "order=market_cap" -d "columns=market_cap" \
-d "asof=2026-05-20" \
-H "Authorization: Bearer YOUR_KEY"Response (sampled 2026-08-18, trimmed)
{
"as_of": "2026-05-20",
"query": {
"q": "market_cap IS NOT NULL",
"asof": "2026-05-20",
"interval": "auto",
"limit": 2,
"order": "market_cap",
"dir": "desc",
"fields": [
"market_cap"
],
"full": false,
"universe": null,
"asset_class": null
},
"count": 2,
"results": [
{
"ticker": "BACpL",
"name": "Bank Of America Corporation 7.25% Non-Cumulative Perpetual Convertible Preferred Stock, Series L",
"asset_class": "stocks",
"asset_type": "PFD",
"price": 1194.35,
"day_change_pct": 0.2652809375498329,
"gap_pct": -0.011752952929431916,
"relative_volume": 1.4481645055024757,
"market_cap": 9109426885000
},
{
"ticker": "NVDA",
"name": "Nvidia Corp",
"asset_class": "stocks",
"asset_type": "CS",
"price": 223.47,
"day_change_pct": 1.2964054213317553,
"gap_pct": 1.1649517247631536,
"relative_volume": 1.2027751861453548,
"market_cap": 5450656770000
}
]
}Subscribe — webhook on a market-wide condition
curl -X POST "https://api.tickerbot.io/v2/scan/subscribe" \
-H "Content-Type: application/json" \
-H "Authorization: Bearer YOUR_KEY" \
-d '{"q": "market_cap > 168036593281", "target_url": "https://example.com/hooks/tickerbot"}'Returns 201 with the created webhook object; deliveries carry the tickers matching the condition at each evaluation.
Use series /v2/series
Its history over time, on one aligned grid. Docs →
History — the column on an aligned time grid
curl "https://api.tickerbot.io/v2/series?tickers=AAPL,MSFT&columns=close,market_cap" \
-H "Authorization: Bearer YOUR_KEY"Response (sampled 2026-08-18, trimmed)
{
"as_of": "2026-08-18T00:24:40.316Z",
"interval": "1d",
"tickers": [
"AAPL",
"MSFT"
],
"columns": [
"close",
"market_cap"
],
"count": 6,
"series": {
"AAPL": [
{
"t": "2026-08-12",
"close": 302.25,
"market_cap": 4572794419400
},
{
"t": "2026-08-13",
"close": 305.26,
"market_cap": 4411090905000
},
{
"t": "2026-08-14",
"close": 305.93,
"market_cap": 4411090905000
}
],
"MSFT": [
{
"t": "2026-08-12",
"close": 492.43,
"market_cap": 3712698490045
},
{
"t": "2026-08-13",
"close": 496.88,
"market_cap": 3656561366133
},
{
"t": "2026-08-14",
"close": 495.4,
"market_cap": 3656561366133
}
]
}
}Same grammar on scan, series, and webhooks; state reads take ?asof= for point-in-time answers.