Hi Evan, would it be possible to have a feature to do bulk import of prices in custom assets? Some ways this could be done:
Form input for multiple dates and prices.
Import of CSV or XLSX file
Currently we can only input prices one by one, which is quite tedious.
evankoh
January 17, 2026, 10:08am
2
Hi there,
There is already a way to do that via JSON. e.g. https://stocks.cafe/stock/to_add_eod_via_json?exchange=CA&symbol=AIASG24
You can go to this page from the Custom Asset page → Prices tab then on the top there is a Add Prices via JSON.
Cheers,
Evan
Hi Evan, that only works if it is a fund available on Tiger Brokers, isn’t it?
Yes and no.
If it is available in Tiger then you can do it easily. If not, you just have to make it to be in the same format.
Thanks Evan. I sort of figured it out a way to do bulk update using this method by taking a screen capture and asking ChatGPT to generate the json. I guess that will do for now.
1 Like
Do share so that others can also learn?
I took a screenshot from the historical nav price on the fund manager’s page and asked ChatGPT to write the JSON in the format you specified.
Created a Custom GPT to perform this task repeatedly in future.
Nice. Can I share this link on that page and credit you?
I have modified the GPT. It can accept images, text and CSVs to generate the JSON.
NAV Extractor (Image · Table · CSV → JSON)
1 Like