mid_cap
Market cap between $2B and $10B.
Swap YOUR_KEY for a key from /dashboard/keys. Responses are real captures from 2026-09-18, trimmed.
Every ticker matching this signal /v2/signals/{signal}
Live — every ticker where it fires now
curl "https://api.tickerbot.io/v2/signals/mid_cap" \
-H "Authorization: Bearer YOUR_KEY"Response (sampled 2026-09-18, trimmed)
{
"as_of": "2026-09-18T14:39:42.823Z",
"signal": "mid_cap",
"condition": null,
"universe": null,
"count": 2,
"results": [
{
"ticker": "AADX",
"name": "Applied Aerospace & Defense, Inc.",
"value": true
},
{
"ticker": "AAL",
"name": "American Airlines Group Inc.",
"value": true
}
]
}As-of — the same read at a past date
curl "https://api.tickerbot.io/v2/signals/mid_cap?asof=2026-07-04" \
-H "Authorization: Bearer YOUR_KEY"Response (sampled 2026-09-18, trimmed)
{
"as_of": "2026-06-20",
"signal": "mid_cap",
"condition": null,
"universe": null,
"count": 2,
"results": [
{
"ticker": "AADX",
"name": "Applied Aerospace & Defense, Inc.",
"value": true
},
{
"ticker": "AAMI",
"name": "Acadian Asset Management Inc.",
"value": true
}
]
}Subscribe — webhook when a ticker starts matching
curl -X POST "https://api.tickerbot.io/v2/signals/mid_cap/subscribe" \
-H "Content-Type: application/json" \
-H "Authorization: Bearer YOUR_KEY" \
-d '{"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.
The whole market, filtered on it /v2/scan
Live — the whole market, filtered on this signal
curl -X POST "https://api.tickerbot.io/v2/scan" \
-H "Content-Type: application/json" \
-H "Authorization: Bearer YOUR_KEY" \
-d '{ "q": "mid_cap" }'Response (sampled 2026-09-18, trimmed)
{
"as_of": "2026-09-18T14:39:43.357Z",
"query": {
"q": "mid_cap",
"limit": 2,
"order": "change_1d_pct",
"dir": "desc",
"fields": [],
"full": false,
"universe": null,
"asset_class": null
},
"count": 2,
"results": [
{
"ticker": "ALMR",
"name": "Alamar Biosciences, Inc. Common Stock",
"asset_class": "stocks",
"asset_type": "CS",
"price": 35.6,
"change_1d_pct": 11.215245235863804,
"gap_pct": -0.781,
"relative_volume": 0.9994,
"market_cap": 2038759465
},
{
"ticker": "BVC",
"name": "BitVentures Limited Ordinary Shares",
"asset_class": "stocks",
"asset_type": "CS",
"price": 14.55,
"change_1d_pct": 7.53880266075389,
"gap_pct": -0.0739,
"relative_volume": 0.1296,
"market_cap": 2400720000
}
]
}As-of — the same scan at a past date
curl -X POST "https://api.tickerbot.io/v2/scan" \
-H "Content-Type: application/json" \
-H "Authorization: Bearer YOUR_KEY" \
-d '{ "q": "mid_cap", "asof": "2026-07-04" }'Response (sampled 2026-09-18, trimmed)
{
"as_of": "2026-06-20",
"query": {
"q": "mid_cap",
"asof": "2026-06-20",
"interval": "auto",
"limit": 2,
"order": "change_1d_pct",
"dir": "desc",
"fields": [],
"full": false,
"universe": null,
"asset_class": null
},
"count": 2,
"results": [
{
"ticker": "BFLY",
"name": "Butterfly Network, Inc.",
"asset_class": "stocks",
"asset_type": "CS",
"price": 8.9,
"change_1d_pct": 55.86690017513135,
"gap_pct": 26.26970227670753,
"relative_volume": 9.218011777885572,
"market_cap": 2240554064
},
{
"ticker": "WOLF",
"name": "Wolfspeed, Inc.",
"asset_class": "stocks",
"asset_type": "CS",
"price": 57.41,
"change_1d_pct": 17.909221606079274,
"gap_pct": 5.072910248510986,
"relative_volume": 0.9606677834382201,
"market_cap": 8896297600
}
]
}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": "mid_cap", "target_url": "https://example.com/hooks/tickerbot"}'Returns 201 with the created webhook object; deliveries carry the tickers matching the condition at each evaluation.
Its history /v2/series
History — the column on an aligned time grid
curl "https://api.tickerbot.io/v2/series?tickers=AAPL,MSFT&columns=close,mid_cap" \
-H "Authorization: Bearer YOUR_KEY"Response (sampled 2026-09-18, trimmed)
{
"as_of": "2026-09-18T14:39:45.194Z",
"interval": "1d",
"tickers": [
"AAPL",
"MSFT"
],
"columns": [
"close",
"mid_cap"
],
"count": 6,
"series": {
"AAPL": [
{
"t": "2026-09-15",
"close": 331.34,
"mid_cap": false
},
{
"t": "2026-09-16",
"close": 332.41,
"mid_cap": false
},
{
"t": "2026-09-17",
"close": 337.002,
"mid_cap": false
}
],
"MSFT": [
{
"t": "2026-09-15",
"close": 497.12,
"mid_cap": false
},
{
"t": "2026-09-16",
"close": 490.3,
"mid_cap": false
},
{
"t": "2026-09-17",
"close": 497.75,
"mid_cap": false
}
]
}
}Its firings /v2/events
Firings — every enter edge as a point event
curl -G "https://api.tickerbot.io/v2/events" \
-d "kind=signal" -d "signal=mid_cap" -d "transition=enter" -d "from=2026-02-24" \
-H "Authorization: Bearer YOUR_KEY"Response (sampled 2026-09-18, trimmed)
{
"as_of": "2026-09-18T14:39:45.516Z",
"query": {
"kind": "signal",
"tickers": null,
"universe": null,
"since": "2026-02-10T00:00:00.000Z",
"until": null,
"limit": 2,
"signal": "mid_cap",
"transition": "enter"
},
"count": 0,
"results": []
}Same grammar on scan, series, and webhooks; state reads take ?asof= for point-in-time answers.