AI Stocks Trade Like Memecoins as Bitcoin Stalls; Coldcard Issues Security Warning

for first paragraph, then

for each heading, then

for each subsequent paragraph. The original has: first paragraph, then h2, then paragraph, then h2, then paragraph, then h2, then paragraph, then final paragraph. Actually let's check the original:

This week...

AI stocks go full memecoin

Names like...

Bitcoin goes quiet

Bitcoin, by contrast...

Coldcard warns users

Coldcard, the hardware...

The coming days...