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< API Reference
GET
/market/scans/stocks/iv30-one-day-decrease
STOCKS
Symbols with Largest 1-Day IV30 Decrease (Min. 2,000 contracts traded today)

Example URI

Live

https://api.livevol.com/v1/live/market/scans/stocks/iv30-one-day-decrease

Delayed

https://api.livevol.com/v1/delayed/market/scans/stocks/iv30-one-day-decrease

Response Information

Resource Description

UnderlyingScanResultOfIv30OneDayDecreaseResult

Name Description Type Additional information SIP Provider
name

Name of the scan

 string

None

None
description

Scan description

 string

None

None
last_updated

Last updated (Eastern Standard Time)

 date

None

None

Scan resultset

 Collection of Iv30OneDayDecreaseResult

None

None

Iv30OneDayDecreaseResult

Name Description Type Additional information SIP Provider
option_volume

Option Volume

 integer

None

None
iv30

IV30

 decimal number

None

None
iv30_change

IV30 Change

 decimal number

None

None
symbol

Symbol

 string

None

None
company_name

Company name

 string

None

None
last

Last

 decimal number

None

None
last_change

Last Change

 decimal number

None

None

Response Formats

application/json, text/json

Sample: 
{
  "name": "iv30_one_day_decrease",
  "description": "Concrete description of requested underlying scan",
  "last_updated": "2021-06-23T05:01:22.6395639-04:00",
  "output": [
    {
      "symbol": "NMBL",
      "company_name": "Nimble Storage Inc",
      "last": 43.38,
      "last_change": -0.8,
      "option_volume": 15949,
      "iv30": 16.22,
      "iv30_change": -3.89
    },
    {
      "symbol": "PRTK",
      "company_name": "Paratek Pharmaceuticals Inc",
      "last": 45.26,
      "last_change": 2.17,
      "option_volume": 247428,
      "iv30": 16.54,
      "iv30_change": 2.74
    }
  ]
}

application/xml, text/xml

Sample: 
<underlying_scan xmlns:i="http://www.w3.org/2001/XMLSchema-instance">
  <description>Concrete description of requested underlying scan</description>
  <last_updated>2021-06-23T05:01:22.6395639-04:00</last_updated>
  <name>iv30_one_day_decrease</name>
  <output>
    <iv30_one_day_decrease_result>
      <symbol>NMBL</symbol>
      <company_name>Nimble Storage Inc</company_name>
      <last>43.38</last>
      <last_change>-0.8</last_change>
      <option_volume>15949</option_volume>
      <iv30>16.22</iv30>
      <iv30_change>-3.89</iv30_change>
    </iv30_one_day_decrease_result>
    <iv30_one_day_decrease_result>
      <symbol>PRTK</symbol>
      <company_name>Paratek Pharmaceuticals Inc</company_name>
      <last>45.26</last>
      <last_change>2.17</last_change>
      <option_volume>247428</option_volume>
      <iv30>16.54</iv30>
      <iv30_change>2.74</iv30_change>
    </iv30_one_day_decrease_result>
  </output>
</underlying_scan>