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Date/Time: Mon, 15 Jun 2026 00:14:51 +0000



Post From: STOCKS: downloading historical data doesn't seem to be working

[2026-04-27 15:48:46]
John - SC Support - Posts: 46668
You should have data for KLAC as well as KLAC-NQTV. The suffix of -NQTV in this case should not have made any real difference in the data you were getting, apart from what is noted above in post #4.

As to the descriptions for the suffixes, refer to the following:
Denali Exchange Data Feed: Nasdaq TotalView Data Feed Notes

US Stock/Equities Consolidated Tape Data Feed: Introduction

Denali Exchange Data Feed: U.S. Equities Consolidated Tape with NASDAQ TotalView
For the most reliable, advanced, and zero cost futures order routing, use the Teton service:
Sierra Chart Teton Futures Order Routing