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

2022-01-07

VegTech Plant-based Innovation & Climate ETF

2022-01-07

Cultivar ETF

2022-01-07

B.A.D. ETF

2022-01-07

V-Shares US Leadership Diversity ETF

2022-01-07

IQ MacKay California Municipal Intermediate ETF

2022-01-07

Kingsbarn Tactical Bond ETF

2022-01-07

FT Cboe Vest U.S. Equity Enhance & Moderate Buffer ETF - December

2022-01-07

ETF Series Solutions

2022-01-07

Grizzle Growth ETF

2022-01-07

FPA Global Equity ETF

2022-01-07

Federated Hermes ETF Trust

2022-01-07

UBC Algorithmic Fundamentals ETF

2022-01-07

The Advisors' Inner Circle Fund III

2022-01-07

Direxion Shares ETF Trust

2022-01-07

Alpha Architect ETF Trust

2022-01-07

WisdomTree Efficient Gold Plus Gold Miners Strategy Fund

2022-01-07

BlackRock Future U.S. Themes ETF

2022-01-07

Valkyrie Balance Sheet Opportunities ETF

2022-01-07

JPMorgan Climate Change Solutions ETF

2022-01-07

John Hancock Preferred Income ETF

2022-01-07

Goldman Sachs ActiveBeta Paris-Aligned Climate U.S. Large Cap Equity ETF

2022-01-07

Donoghue Forlines Yield Enhanced Real Asset ETF

2022-01-07

Sterling Capital Diverse Multi-Manager Active ETF

2022-01-07

BNY Mellon ETF Trust

2022-01-07

RBB Fund Inc