DatasetsMacro and positioning

FINRA short volume.

One ticker day of short-sale volume, total volume and off-exchange ratios. Every response carries its sources and dates.

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Request2 credits
curl "https://api.gloom.sh/v1/short-volume?symbols=AAPL" \
  -H "Authorization: Bearer $GLOOM_DATASETS_KEY"

With your key, this call returns the latest data. The response is one record of the free sample, which needs no key.

Response · data[0]
{
  "date": "2026-09-21",
  "shortVolume": "5442428.346356",
  "totalVolume": "12178460.751537",
  "ratioPercent": 44.68896732
}

Trimmed real output

Who uses it.

  • Quant teams

    Daily short-sale ratios for signals.

  • Research agents

    Cite a ticker's short volume by day.

Coverage and price.

route
1
source
1
credits a call
2

In all 44 datasets on every plan, from $200/mo. See plans

Routes and credits1
  • GET /v1/short-volumeDaily off-exchange short-sale volume and ratios2 credits

Related.