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

2025-06-11

KraneShares 2x Long MELI Daily ETF

2025-06-11

T. Rowe Price Exchange-Traded Funds, Inc.

2025-06-11

Concourse Capital Focused Equity ETF

2025-06-10

Hedgeye Quality Growth ETF

2025-06-10

Hilton BDC Corporate Bond ETF

2025-06-10

Invesco Exchange-Traded Self-Indexed Fund Trust

2025-06-10

Vanguard Multi-Sector Income Bond ETF

2025-06-10

Invesco International Growth Focus ETF

2025-06-09

The Free Markets ETF

2025-06-09

Bitwise GME Option Income Strategy ETF

2025-06-09

FundX Future Fund Opportunities ETF

2025-06-09

GraniteShares ETF Trust

2025-06-09

Investment Managers Series Trust II

2025-06-05

Leverage Shares 2X Long RTX Daily ETF

2025-06-05

Defiance Daily Target 2x Short PLTR ETF

2025-06-04

YieldMax BRK.B Option Income Strategy ETF

2025-06-04

VanEck Alternative Asset Manager ETF

2025-06-04

Harbor ETF Trust

2025-06-04

Fidelity Managed Futures ETF

2025-06-04

KraneShares Global Humanoid and Embodied Intelligence Index ETF

2025-06-04

NEOS Gold High Income ETF

2025-06-03

Dan IVES Wedbush AI Revolution ETF

2025-06-03

GMO Systematic Investment Grade Credit ETF

2025-06-03

VistaShares Animal Spirits Daily 2X Strategy ETF

2025-06-03

REX ETF Trust