2026-15462NoticeWallet

Nasdaq PHLX Levels Up Data Feeds for Savvy Traders

Published Date: 7/31/2026

Notice

Summary

Nasdaq PHLX is rolling out two fresh data feeds—Nasdaq TotalView Plus and Nasdaq Basic Plus—that combine top and depth of book info from Nasdaq, Nasdaq Texas, and Nasdaq PSX. This means traders and investors get a clearer, faster picture of the market. The new feeds are effective immediately, so get ready to level up your market data game!

Analyzed Economic Effects

3 provisions identified: 3 benefits, 0 costs, 0 mixed.

New Consolidated Nasdaq Market Feeds

Nasdaq PHLX introduced two new consolidated market-data feeds, Nasdaq TotalView Plus (depth-of-book) and Nasdaq Basic Plus (top-of-book). The feeds combine data from Nasdaq, Nasdaq Texas, and Nasdaq PSX and became effective upon filing on July 24, 2026, giving traders and investors a single consolidated view of top and depth of book information.

Helps Investors During Overnight Trading

The Exchange says the consolidated feeds will be particularly important when overnight trading begins in December 2026, because liquidity may be limited in the overnight session and the feeds provide a broader market view. The filing states that the feeds should improve investors' ability to analyze market data in lower-liquidity overnight trading.

Single-Connection Feed Could Lower Costs

The new consolidated feeds let customers receive data from multiple Nasdaq U.S. Equity Markets through a single connection, and the Exchange says this may allow some customers to optimize data ingestion. The filing states that a more efficient configuration may result in cost savings for subscribers and that underlying individual feeds will remain available to purchase separately.

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Key Dates

Effective Date
Published Date
7/24/2026
7/31/2026

Department and Agencies

Department
Independent Agency
Agency
Securities and Exchange Commission
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