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

2016-08-31

PowerShares LadderRite 0-5 Year Corporate Bond Portfolio

2016-08-31

PowerShares Multi-Strategy Alternative Portfolio

2016-08-31

PowerShares NASDAQ Internet Portfolio

2016-08-31

PowerShares Preferred Portfolio

2016-08-31

PowerShares Russell 1000 Equal Weight Portfolio

2016-08-31

PowerShares Russell 1000 Low Beta Equal Weight Portfolio

2016-08-31

PowerShares S&P 500® High Beta Portfolio & Low Volatility Portfolio

2016-08-31

PowerShares S&P 500 Downside Hedged Portfolio

2016-08-31

PowerShares S&P 500 ex-Rate Sensitive Low Volatility Portfolio

2016-08-31

PowerShares S&P 500 High Dividend Portfolio

2016-08-31

PowerShares Exchange-Traded Fund Trust II

2016-08-31

PowerShares S&P BuyWrite Portfolio

2016-08-31

PowerShares S&P Low Volatility Portfolio ETFs

2016-08-31

PowerShares Funds

2016-08-31

PowerShares Senior Loan Portfolio

2016-08-31

PowerShares Variable Rate Preferred Portfolio

2016-08-31

Principal Funds

2016-08-31

ProShares CDS Short North American HY Credit ETF

2016-08-31

ProShares Trust

2016-08-31

ProShares German Sovereign/Sub-Sovereign ETF

2016-08-31

ProShares Global Listed Private Equity ETF

2016-08-31

ProShares Hedge Replication ETF

2016-08-31

ProShares Hedged FTSE ETFs

2016-08-31

ProShares High Yield-Interest Rate Hedged ETF

2016-08-31

ProShares Investment Grade-Interest Rate Hedged