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

2026-02-05

Amendments to IEX's Voluntary Termination and Retention of Jurisdiction Rules

2026-01-05

Mandatory Participation in Market Wide Circuit Breaker (“MWCB”) Testing for Certain Members

2026-01-05

Notice Regarding Filing of Annual Reports

2025-11-07

Round Lot Definition Change and Market Makers’ Two-Sided Quote Obligations

2025-08-13

Mandatory Participation in Disaster Recovery Testing Pursuant to Regulation SCI for Certain Members

2025-01-10

Notice Regarding Changes to FINRA Gateway and Regulatory Notification Forms

2025-01-08

Mandatory Participation in Market Wide Circuit Breaker (“MWCB”) Testing for Certain Members

2025-01-08

Mandatory Participation in Disaster Recovery Testing Pursuant to Regulation SCI for Certain Members

2025-01-02

Notice Regarding Filing of Annual Audited Reports

2024-07-01

Reminding SRO Members and Member Organizations of the CMRWG

2024-04-17

Enhancements to FINRA Firm Gateway and Regulatory Notifications

2024-01-03

Mandatory Participation in Market Wide Circuit Breaker (“MWCB”) Testing for Certain Members

2024-01-03

Mandatory Participation in Disaster Recovery Testing Pursuant to Regulation SCI for Certain Members

2024-01-03

Notice Regarding Filing of Annual Audited Reports

2023-01-04

Mandatory Participation in Market Wide Circuit Breaker (“MWCB”) Testing for Certain Members

2023-01-04

Mandatory Participation in Disaster Recovery Testing Pursuant to Regulation SCI for Certain Members

2023-01-04

Notice Regarding Filing of Annual Audited Reports

2022-09-15

Mandatory Participation in Market Wide Circuit Breaker (“MWCB”) Testing for Certain Members

2022-01-05

Mandatory Participation in Disaster Recovery Testing Pursuant to Regulation SCI

2022-01-05

Notice Regarding Filing of Annual Audited Reports

2021-01-08

Mandatory Participation in Disaster Recovery Testing Pursuant to Regulation SCI

2021-01-05

Notice Regarding Filing of Annual Audited Reports

2020-07-30

Adoption of Changes to Minor Rule Violation Plan Adding CAT Reporting Compliance Rules

2020-07-17

Industry Presentation by CMRWG on CAT Compliance Rules

2020-07-07

Regulatory Coordination Concerning CAT Reporting Compliance

2023-06-28

Natixis Loomis Sayles Focused Growth ETF

2023-06-28

American Century ETF Trust

2023-06-27

Bank of Montreal Notes

2023-06-26

Dimensional California Municipal Bond ETF

2023-06-26

Simplify Opportunistic Income ETF

2023-06-26

2x Bitcoin Strategy ETF

2023-06-23

iShares Lithium Miners and Producers ETF

2023-06-23

iShares Copper and Metals Mining ETF

2023-06-22

iShares iBonds Dec 2033 Term Corporate ETF

2023-06-22

VictoryShares Free Cash Flow ETF

2023-06-22

iShares iBonds 2030 Term High Yield and Income ETF

2023-06-21

Bank of Montreal Notes

2023-06-21

Clouty Tune ETF

2023-06-21

Direxion HCM Tactical Enhanced US ETF

2023-06-21

PIMCO ETF Trust

2023-06-20

The Future Fund Long/Short ETF

2023-06-20

Global X 1-3 Month T-Bill ETF

2023-06-20

Fidelity Disruptors ETF

2023-06-16

FT Cboe Vest U.S. Equity Moderate Buffer ETF – Jun

2023-06-14

T. Rowe Price Exchange-Traded Funds, Inc.

2023-06-14

Simplify Market Neutral Equity Long/Short ETF

2023-06-13

Private Real Estate Strategy via Liquid REITs ETF

2023-06-13

Aptus Large Cap Enhanced Yield ETF

2023-06-13

Defiance Pure Electric Vehicle ETF

2023-06-12

Fidelity Disruptive Communication ETF