I am using the following code:
data = lib.ek.StreamingPrices('SON3U3-Z3', fields={'ACVOL_1'})
data.open()
df = data.get_snapshot()
print(df)
but the output is as shown in the photo attached PFA
but the following data is available on reuters
As we can see there is net change and volume as well and these are the correct RIC, I have also tried adding a '/' before the RIC, moreover the attributes are also correct.
As I am able to successfully retrieve correct data for other RICs such as SRA, /FEI
Instrument ACVOL_1 NETCHNG_10 SRAU3-Z3 4829 -0.0025
matching the data from reuters