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

2025-12-11

Westwood Enhanced Income Opportunity ETF

2025-12-11

21Shares XRP ETF c/o 21Shares US LLC

2025-12-10

Franklin Small Cap Enhanced ETF

2025-12-10

T. Rowe Price Exchange-Traded Funds, Inc.

2025-12-10

Columbia ETF Trust I

2025-12-10

VistaShares Target 15™ S&P 100 Distribution ETF

2025-12-10

Hedgeye 130/30 Equity ETF

2025-12-10

Themes ETF Trust

2025-12-10

Applied Finance IVS International Large ETF

2025-12-10

Sterling Capital Funds

2025-12-10

Harris Oakmark ETF Trust

2025-12-10

iShares Total USD Fixed Income Market ETF

2025-12-09

NEOS Long/Short Equity Income ETF

2025-12-09

PL Growth and Income ETF

2025-12-09

Cohen & Steers ETF Trust

2025-12-09

USCF Oil Plus Bitcoin Strategy Fund

2025-12-09

Global X Gold Miners ETF

2025-12-09

iShares Systematic Alternatives Active ETF

2025-12-09

Alpha Architect US Equity 2 ETF

2025-12-08

Bitwise 10 Crypto Index ETF

2025-12-08

Simplify US Equity PLUS Managed Futures Strategy ETF

2025-12-08

The RBB Fund, Inc.

2025-12-08

PeakShares RMR Prime Equity ETF

2025-12-08

Warren Street Global Equity ETF

2025-12-05

BNY Mellon Enhanced Dividend and Income ETF