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Date/Time: Wed, 02 Sep 2026 10:49:10 +0000



Market Depth Historical Graph study showing wrong quantities

View Count: 10

[2026-09-02 08:15:42]
User821223 - Posts: 19
Hello,

I have an issue with Market Depth Historical Graph study that is showing incorrect quantities compared to values provided by both DOM Graph (Market Depth which is drawn on chart (Chart Settings >> [Market Depth] >> Draw DOM Graph on Chart: Yes) and Trading DOM (Trade >> Trading Chart DOM On).

As it can be seen, quantities provided by the study (orange numbers) are completely different from values on DOM Graph and Trading DOM like in below picture:
https://www.sierrachart.com/image.php?Image=1788336667209.png


I have the following settings:

Global Settings:
Global Settings >> Data/Trade Service Settings >> Common Settings >> Intraday Data Storage Time Unit: 1 Tick
Global Settings >> Data/Trade Service Settings >> Common Settings >> Allow Support for Sierra Chart Data Feeds: Yes
Global Settings >> [General] >>> Max Depth Levels: 150
Global Settings >> [General] >>> Support Downloading Historical Market Depth Data: YES
Global Settings >> [General] >>> Max Historical Market Depth Days to Download: 5
Global Settings >> [General] >>> CME Exchange Data Feed Server Address and Port Override: ds14-2.sierracharts.com

Study Settings:
41: Value Type for Highest Quantity for Coloring: Percentage of Maximum Depth
12: Highest Quantity For Coloring: 0
15: Value Type for Lowest Quantity for Coloring: Percentage of Maximum Depth
8: Lowest Quantity for Coloring: 0
4: Extend Last Known Depth: Yes
6: Show Quantity Numbers: Only After Last Bar
9: Display Market Depth Quantities After Last Bar: Yes
14: Depth Quantity Type to Display After Last Bar: Last Depth
36: Determine Min and Max Levels from: Visible Bars
16: Maximum Levels to Display: 0
39: Combine Increment in Ticks: 1


I went through the steps:
Market Depth Historical Graph: Downloading Of Historical Market Depth Data
Market Depth Historical Graph: Market Depth Historical Graph Not Displaying

Did I miss some setting ?

I attach a chartbook with the study to the post.


Thank you in advance,
Przemek
attachmentMarket_Depth_Historical_Graph_ISSUE.Cht - Attached On 2026-09-02 08:14:57 UTC - Size: 6.53 KB - 1 views

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