Summary Metrics by Exchange
These datasets provide metrics for each security type and exchange. The zip file contains 13 datasets, which provide time series data by security type (stock or ETP) and metric (Trade to Order Volume, Cancel to Trade Ratio, Odd Lot Rate, Odd Lot Volume, Hidden Rate, Hidden Volume).
Complete Metadata
| @type | Dataset |
|---|---|
| accessRestriction |
null
|
| accessRights | Public |
| contactPoint |
{ "fn": "Open Data @ SEC", "@type": "Kind", "hasEmail": "mailto:opendata@sec.gov" } |
| cuiRestriction |
null
|
| describedBy |
null
|
| description | These datasets provide metrics for each security type and exchange. The zip file contains 13 datasets, which provide time series data by security type (stock or ETP) and metric (Trade to Order Volume, Cancel to Trade Ratio, Odd Lot Rate, Odd Lot Volume, Hidden Rate, Hidden Volume). |
| distribution |
[ { "@type": "dcat:Distribution", "title": "2012 Q1 - 2026 Q2", "mediaType": "application/zip", "downloadURL": "https://www.sec.gov/files/opa/data/market-structure/summary-metrics-exchange/metrics_by_exchange_q2_2026.zip" } ] |
| identifier |
"24081"
|
| inventoried | 2021-12-16 |
| landingPage |
{ "@id": "https://www.sec.gov/data-research/sec-markets-data/marketstructuredata-exchange", "@type": "Document", "title": "Summary Metrics by Exchange" } |
| license | https://www.usa.gov/government-copyright |
| modified | 2026-08-06T13:52:18Z |
| publisher |
{ "name": "U.S. Securities and Exchange Commission", "@type": "org:Organization", "subOrganizationOf": [ { "name": "U.S. Government" } ] } |
| rights |
[ "This data asset is an open government data asset. It is not exempt from disclosure under FOIA. It is eligible for disclosure in the Federal Data Catalog. It is subject to an open format. " ] |
| temporal |
[ { "@type": "PeriodOfTime", "endDate": "2026-06-30", "startDate": "2012-01-01" } ] |
| theme |
[ "Data-MarketStructure" ] |
| title | Summary Metrics by Exchange |
