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

2024-04-10

Strive Mid-Cap ETF

2024-04-10

Fidelity Greenwood Street Trust

2024-04-09

Spinnaker ETF Series

2024-04-08

Westwood Salient Enhanced Midstream Income ETF

2024-04-08

Performance Trust Short Term Bond ETF

2024-04-04

Alger ETF Trust

2024-04-04

Strategas Macro Momentum ETF

2024-04-04

Rayliant SMDAM Japan Equity ETF

2024-04-02

Trenchless Fund ETF

2024-04-02

Even Herd Long Short ETF

2024-04-01

North Shore Equity Rotation ETF

2024-04-01

ProShares Trust

2024-03-28

AllianzIM U.S. Equity 6 Month Floor5 Apr-Oct ETF

2024-04-01

PGIM Rock ETF Trust

2024-03-28

AllianzIM U.S. Equity Buffer15 Uncapped Apr ETF

2024-03-28

Innovator ETFs Trust

2024-03-27

BlackRock U.S. Industry Rotation ETF

2024-03-27

VanEck ETF Trust

2024-03-26

Keating Active ETF

2024-03-26

Invesco S&P SmallCap 600 GARP ETF

2024-03-26

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

2024-03-25

Inspire 500 ETF

2024-03-25

Eagle Capital Select Equity ETF

2024-03-22

Morgan Stanley ETF Trust

2024-03-20

iShares Energy Storage & Materials ETF