TradesZ
Top 10 stocks to add now

ARM vs RGTI — which is the better buy? — what our data shows

⚡ TradesZ research ·Updated July 23, 2026 ·~2 min read ·Grounded in SEC data

Both ARM and RGTI are riding big tech waves — ARM in AI chips, RGTI in quantum computing — but the data we have on each one tells a pretty different story. One has a lot more heavyweight investors paying attention to it.

Everyone wishes they'd bought Nvidia early. Here's how to spot the next one.

The biggest winners of the last decade had one thing in common. Our data follows those exact moves — and turns them into 10 names to watch right now.

The big names in the AI, Space, Nuclear and Robotics race. The window to get in early is closing fast. Don't wait.

See the top 10 stocks now — free ›

What our data shows

Arm Holdings plc American Depositary Shares logo ARM Arm Holdings plc American Depositary Shares 🟢Bullish lean
Over 831 big professional investment funds — including Berkshire Hathaway — have reported owning this stock, which means a lot of smart money has looked at it and decided it's worth holding.
🐋 13F · 831AI compute
Rigetti Computing, Inc. Common Stock logo RGTI Rigetti Computing, Inc. Common Stock ⚪Neutral
This company is in the exciting quantum computing space, but our data doesn't show the same depth of major fund ownership that ARM has, so there's less institutional validation behind it right now.
Quantum

The takeaway

⚪Neutral

ARM shows up in hundreds of serious fund portfolios including some of the most well-known names in investing, which is a strong signal of confidence; RGTI has an interesting theme but our data doesn't show that same level of institutional backing yet.

But watch out
Smart-money signals lag the market (13F filings ~45 days) and never guarantee direction — always check the latest price and news yourself.
Sources → Smart-money hub
📈
Before you buy

Before you buy anything —

See the 10 stocks our team is most bullish on right now — under-the-radar names we believe have monster upside potential, in plain English. Free.

Show me the 10 stocks — free →
Free · no credit card · unsubscribe in one click

Have your own question?

Ask in plain English — our data answers. Free for retail readers.

Ask a question →

Informational research, not personalized investment advice.