The answers you have received from Jirapongse and Chavalit is the view of developer experts.
To attempt to investigate this further, open a service request via MyAccount Raise A Case, and direct the inquiry to Eikon product team. This is really the best and most efficient way to address content inquiries such as this.
Please let us know how this worked for you, the pertaining service request number or if you are not able to proceed.
It is not from Elektron. From Elektron, its display name is "ON ZERO YIELD". Moreover, I couldn't find this name with Eikon Excel.
I assume that the name displayed by Eikon could be derived from RIC name itself (PLNABQWONZ=R). It is better to contact Eikon content team to verify it. You can also refer to this speed guides <SWAPSZERO> for the description.
Hi, apologies I should have worded my question in a more general sense, I didn't mean to limit it to Eikon.
I should have said - Can you tell me where the name field on this tool comes from? For example, in the screenshot below -
If you unable to identify this can you please direct me to who ever owns this product? Thanks.