Market regulation · 17/12/2004Updated: 10/17/2026 · 1 min read
International Securities Exchange, Inc. Files Proposed Rule Change for Options Trading Hours on Fund Shares, Including Nasdaq 100 Tracking Stock
Summary
The International Securities Exchange, Inc. has filed a proposed rule change and amendment to adjust the trading hours for options on fund shares, including the Nasdaq 100 tracking stock, which will take effect immediately