Michael Blau(@blauyourmind):I built https://t.co/Pxncam7HLC to quickly see the key support and resistance levels for a stock, index, or other ticker. I’ve used a spreadsheet version for years to help choose strikes when selling puts/calls. Many financial data products show this information, but it’s buried behind overwhelming filters and tabs. I put it all in one sorted table. Mainly built for options traders, but it can also help other traders and people choosing liquidity ranges for stock tokens. If you find it useful, I’d love feedback!

Michael Blau

@blauyourmind

Building things with programmable money @trydrip. Prev @a16zcrypto.

Joined July 2017

3.1K Following 10.6K Followers

Michael Blau@blauyourmind

2026.09.10 20:20

I built to quickly see the key support and resistance levels for a stock, index, or other ticker. I’ve used a spreadsheet version for years to help choose strikes when selling puts/calls. Many financial data products show this information, but it’s buried behind overwhelming filters and tabs. I put it all in one sorted table. Mainly built for options traders, but it can also help other traders and people choosing liquidity ranges for stock tokens. If you find it useful, I’d love feedback!