Information Circulars

2026-03-04

SEC Section 31 Fee Rate Advisory

2025-04-09

SEC Section 31 Fee Rate Advisory

2024-04-17

SEC Section 31 Fee Rate Advisory

2023-03-02

SEC Section 31 Fee Rate Advisory

2022-04-20

SEC Section 31 Fee Rate Advisory

2021-01-19

SEC Section 31 Fee Rate Advisory

2020-01-14

SEC Section 31 Fee Rate Advisory

2019-04-03

SEC Section 31 Fee Rate Advisory

2018-05-30

SEC Section 31 Fee Rate Advisory

2017-06-05

SEC Section 31 Fee Rate Advisory

2016-08-11

Collection of Exchange fees and other claims and billing policy

2016-08-02

Regulatory Transaction Fee Rate per Section 31 of the Securities Exchange Act of 1934 ("Exchange Act") Effective for Investors Exchange Launch

2016-07-13

Notice of Annual Meeting and Nominee for Member Representative Director Position of the Exchanges Board of Directors

2020-04-08

Establishment of the CMRWG

2020-03-17

SEC No-Action Relief regarding CAT Reporting

2020-01-07

Mandatory Participation in Disaster Recovery Testing Pursuant to Regulation SCI

2020-01-07

Notice Regarding Filing of Annual Audited Reports

2019-09-24

Market Quality Incentive Programs

2019-07-23

Chief Compliance Officer examination and registration requirements

2019-02-01

Consolidated Audit Trail (CAT) Update

2019-01-10

Active Military Leave Guidance

2019-01-10

Mandatory Participation in Disaster Recovery Testing Pursuant to Regulation SCI

2019-01-10

Notice Regarding Filing of Annual Audited Reports

2018-09-28

Amendments to Membership Registration and Qualification Requirements

2018-03-05

Anti-Money Laundering Compliance Program and Customer Due Diligence Requirements

2018-01-09

Notice Regarding Filing of Annual Audited Reports

2018-01-08

Mandatory Participation in Disaster Recovery Testing Pursuant to Regulation SCI

2017-10-03

Introduction of the IEX Market Maker Peg Order Type

2017-04-11

Consolidated Audit Trail ("CAT") Clock Synchronization Study

2017-03-09

Consolidated Audit Trail ("CAT") Clock Synchronization Requirements

2017-01-10

Mandatory Participation in Disaster Recovery Testing Pursuant to Regulation SCI – 2017 update

2017-01-06

Notice Regarding Filing of Annual Audited Reports

2016-08-29

Mandatory Participation in Disaster Recovery Testing Pursuant to Regulation SCI

2025-06-03

Global X Bitcoin Covered Call ETF

2025-06-03

Bastion Energy ETF

2025-06-02

Twin Oak Endure ETF

2025-05-30

Calamos S&P 500 Structured Alt Protection ETF June

2025-05-30

PGIM S&P 500 Max Buffer ETF – June

2025-05-30

Innovator Equity Defined Protection ETF — 1 Yr June

2025-05-29

Return Stacked U.S. Stocks & Gold/Bitcoin ETF

2025-05-29

Russell Investments Exchange Traded Funds

2025-05-28

First Trust Balanced Income ETF

2025-05-28

Defiance Daily Target 2X Long CVNA ETF

2025-05-27

REX NVDA Growth & Income ETF

2025-05-27

Alpha Brands Consumption Leaders ETF

2025-05-27

Simplify Kayne Anderson Energy and Infrastructure Credit ETF

2025-05-21

The Vanguard Group, Inc.

2025-05-21

Volatility Shares Trust

2025-05-21

iShares Defense Industrials Active ETF

2025-05-20

CORE16 Best of Breed Premier Index ETF

2025-05-19

Amplify Samsung U.S. Natural Gas Infrastructure ETF

2025-05-16

FT Vest U.S. Equity Max Buffer ETF – May

2025-05-15

Monopoly ETF

2025-05-15

Leverage Shares 2X Long AVGO Daily ETF

2025-05-14

Bushido Capital US SMID Cap Equity ETF

2025-05-14

Vontobel International Equity Active ETF

2025-05-14

Harbor Emerging Markets Select ETF

2025-05-14

Suncoast Select Growth ETF