Support Board

Date/Time: Sat, 08 Aug 2026 21:03:55 +0000

[Programming Help] - ACSIL access to TPO Profile per-price occupancy

[2026-08-08 18:59:11] #1 [Go To First Post]
User589744 - Posts: 1
I am developing an ACSIL study that requires access to the underlying TPO Profile Chart structure. I have identified: sc.GetStudyProfileInformation(), which returns profile summary information. sc.GetNumPriceLevelsForStudyProfile() and sc.GetVolumeAtPriceDataForStudyProfile(), which return per-price volume-at-price information. However, I have not found a supported ACSIL interface that exposes the underlying TPO Profile matrix. Specifically: Is there a supported ACSIL API that returns the TPO occupancy count for each individual price level? Is there a supported ACSIL API that returns the TPO period/letter membership (A, B, C, etc.) for each price level? If not, is there another supported interface that provides access to the underlying data used by the TPO Profile Chart study? If no such interface exists, is reconstructing the TPO Profile from ACSIL-accessible market/bar data the intended or recommended approach? Thank you, Liam

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