A unique array of WRDS-developed products are available to support your research and teaching needs.
Access curated resources created with your research needs in mind ― including extensive Analytics Tools, Linking Suite, Research Applications, Sample Programs, Classroom by WRDS teaching toolkit designed to introduce business concepts, and Learning Pathways guided video resources for Researchers, Instructors, and Information Professionals.
Query Forms
Products
Product | Description |
---|---|
datastream_wscope |
None
Data update frequency is not defined. |
wrdsapps_backtest_basic |
WRDS Backtest Basic
Last updated February 28th, 2022. Data updated annually. |
wrdsapps_backtest_plus |
WRDS Backtest Plus
Last updated February 28th, 2022. Data updated annually. |
wrdsapps_beta |
WRDS Beta Suite
Data update frequency is not defined. |
wrdsapps_bondret |
WRDS Bond Returns
Last updated December 13th, 2022. Data update frequency is not defined. |
wrdsapps_effrontier |
WRDS Efficient Frontier
Data update frequency is not defined. |
wrdsapps_eushort |
WRDS EU Short Sales
Last updated January 12th, 2023. Data update frequency is not defined. |
wrdsapps_evtstudy_int |
Event Study Intl using Compustat
Data update frequency is not defined. |
wrdsapps_evtstudy_int_ciq |
Event Study Intl using Compustat with Capital IQ
Data update frequency is not defined. |
wrdsapps_evtstudy_intraday |
Event Study Intraday
Data update frequency is not defined. |
wrdsapps_evtstudy_intraday_rav |
Event Study Intraday with Ravenpack
Last updated July 22nd, 2022. Data update frequency is not defined. |
wrdsapps_evtstudy_lr |
Event Study Long Run
Last updated July 22nd, 2022. Data updated annually. |
wrdsapps_evtstudy_lr_ciq |
Event Study Long Run with Capital IQ
Data updated annually. |
wrdsapps_evtstudy_us |
Event Study US
Data updated annually. |
wrdsapps_evtstudy_us_ciq |
WRDS Event Study US with Capital IQ
Data updated annually. |
wrdsapps_finratio |
WRDS Financial Ratios (base)
Last updated May 16th, 2022. Data updated annually. |
wrdsapps_finratio_ccm |
WRDS Financial Ratios with CCM
Last updated May 16th, 2022. Data updated annually. |
wrdsapps_finratio_ibes |
WRDS Financial Ratios with Ibes
Last updated May 16th, 2022. Data updated annually. |
wrdsapps_finratio_ibes_ccm |
WRDS Financial Ratios with Ibes and CCM
Last updated May 16th, 2022. Data updated annually. |
wrdsapps_link_comp_eushort |
Linking Suite: Compustat - European Short Data
Last updated January 12th, 2023. Data update frequency is not defined. |
wrdsapps_link_crsp_bond |
Linking Suite: Bond - CRSP
Last updated December 13th, 2022. Data updated annually. |
wrdsapps_link_crsp_comp_bdx |
Linking Suite: Boardex - Compustat - CRSP
Last updated July 22nd, 2022. Data updated annually. |
wrdsapps_link_crsp_factset |
Linking Suite: Factset - CRSP
Data update frequency is not defined. |
wrdsapps_link_crsp_ibes |
Linking Suite: Ibes - CRSP
Last updated September 6th, 2022. Data updated annually. |
wrdsapps_link_crsp_optionm |
Linking Suite: Optionmetrics - CRSP
Last updated July 22nd, 2022. Data updated annually. |
wrdsapps_link_crsp_taq |
Linking Suite: TAQ Monthly - CRSP
Last updated February 11th, 2022. Data update frequency is not defined. |
wrdsapps_link_crsp_taqm |
Linking Suite: TAQ Daily - CRSP
Data update frequency is not defined. |
wrdsapps_link_datastream_wscope |
WRDS Linking Datastream to Worldscope
Last updated August 2nd, 2021. Data updates are not scheduled. |
wrdsapps_link_dealscan_wscope |
Linking Suite: Dealscan - Worldscope
Data update frequency is not defined. |
wrdsapps_link_supplychain |
Linking Suite: Supply Chain
Last updated September 16th, 2022. Data update frequency is not defined. |
wrdsapps_link_trinsider_bdx |
Linking Suite: Thomson Insiders - Boardex
Last updated July 22nd, 2022. Data update frequency is not defined. |
wrdsapps_optionsig |
WRDS Options Suite
Data update frequency is not defined. |
wrdsapps_patents |
WRDS Patent Database
Data update frequency is not defined. |
wrdsapps_subsidiary |
WRDS Company Subsidiaries
Last updated April 28th, 2022. Data update frequency is not defined. |
wrdsapps_windices |
WRDS World Indices
Last updated July 22nd, 2022. Data update frequency is not defined. |
wrdssec_all |
WRDS SEC Platform
Last updated February 3rd, 2023. Data updated weekly. |
wrdssec_bow |
WRDS Bag of Words
Data update frequency is not defined. |
wrdssec_common |
WRDS SEC Linking and helper tables
Last updated February 4th, 2023. Data updated weekly. |
wrdssec_insiders |
WRDS SEC Insiders
Last updated February 4th, 2023. Data updated weekly. |
wrdssec_midas |
MIDAS
Last updated March 30th, 2021. Data updated quarterly. |
wrdssec_secsa |
WRDS SEC Sentiment Analysis
Last updated February 4th, 2023. Data updated daily. |
wrds_text_analytics |
The WRDS Text Analytics platform.
Data update frequency is not defined. |
wta_audit_audit_comp |
WTA and Audit Analytics Revised Audit Opinions
Data update frequency is not defined. |
wta_ciq_keydev |
WTA and CIQ Key Developments
Data update frequency is not defined. |
wta_ciqsamp_keydev |
WTA and CIQ Sample Key Developments
Data update frequency is not defined. |
wta_ciqsamp_transcripts |
WRDS Text Analysis & Capital IQ Sample Transcripts
Data update frequency is not defined. |
wta_ciq_transcripts |
WRDS Text Analysis & Capital IQ Transcripts
Data update frequency is not defined. |
wta_gutenberg |
WTA and Project Gutenberg
Data update frequency is not defined. |
wta_lexisnexis_metabase |
LexisNexis on the WRDS Text Analytics platform.
Data update frequency is not defined. |
wta_twitter_samp |
WTA and Twitter Sample
Data update frequency is not defined. |
wta_wrdssec_all |
WRDS Text Analysis & WRDS SEC Platform.
Data update frequency is not defined. |