Information Circulars

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

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

2023-03-30

SGI U.S. Large Cap Core ETF

2023-03-29

SGI Dynamic Tactical ETF

2023-03-28

iShares Breakthrough Environmental Solutions ETF

2023-03-27

RBB Fund, Inc.

2023-03-27

Simplify Commodities Strategy No K-1 ETF

2023-03-22

Sprott Nickel Miners ETF

2023-03-21

ETRACS Whitney U.S. Critical Technologies Index ETN

2023-03-21

AB Active ETFs, Inc.

2023-03-21

Roundhill BIG Bank ETF

2023-03-20

Bitwise Bitcoin Strategy Optimum Roll ETF

2023-03-17

First Trust Exchange-Traded Fund VIII

2023-03-15

JPMorgan Active China ETF

2023-03-15

American Century Multisector Floating Income ETF

2023-03-14

YieldMax AAPL Option Income Strategy ETF

2023-03-13

First Trust Bloomberg Inflation Sensitive Equity ETF

2023-03-13

EA Bridgeway Omni Small-Cap Value ETF

2023-03-08

Vanguard Short-Term Tax-Exempt Bond ETF

2023-03-08

Goldman Sachs Community Municipal Bond ETF

2023-03-07

JPMorgan Active Small Cap Value ETF

2023-03-07

US Treasury 6 Month Bill ETF

2023-03-06

Alger Weatherbie Enduring Growth ETF

2023-03-03

Alpha Architect Tail Risk ETF

2023-03-02

First Trust Bloomberg Emerging Market Democracies ETF

2023-03-02

Northern Lights Fund Trust IV

2023-03-01

Invesco BulletShares 2032 Municipal Bond ETF