AI Stock Picks Today: MSFT, CRWV, MU and More Trade Ideas (July 31, 2026)

Today's AI stock trade ideas: July 31, 2026

A blowout Microsoft quarter sent the Nasdaq up 2.8% and the semiconductor ETF SOXX surging more than 8% on Thursday, unlocking a broad set of short-term setups across the AI infrastructure stack. Seven ideas below, ranked by conviction. Conviction scores how clean the setup is (1-10). Risk scores how much can go wrong (1-10, higher means more danger). Probabilities are rough estimates, not promises.

The scoreboard

1. Microsoft (NASDAQ: MSFT): LONG

Microsoft delivered the quarter that proved the AI spending thesis: fiscal Q4 revenue of $90 billion, with Azure cloud growing 43% year-over-year and crossing $100 billion in annual revenue for the first time, per Microsoft's investor relations release. EPS of $4.74 beat the $4.33 consensus by $0.41, and Microsoft 365 Copilot passed 30 million paid seats. The stock gained 15.5% on Thursday, the largest single-day market-cap increase in U.S. stock market history, according to GuruFocus. The setup is clean, but MSFT is now 14.7% above its 20-day moving average, so the ideal entry is a pullback to $448-455. A close back below $430 would signal that institutions are taking profits and the trade is off.

2. CoreWeave (NASDAQ: CRWV): LONG

CoreWeave fell 42% off its highs before Thursday, and three research desks called the trough on July 30: Truist upgraded to Buy, Roth Capital called the neocloud sell-off overdone, and Jefferies labeled CRWV one of the strongest AI compute hosting plays in the buildout cycle, per StocksToTrade. Microsoft's Azure beat is the validation CRWV needed: if hyperscalers are spending at this rate, specialized AI cloud providers win the overflow. A $8.5 billion loan facility secured earlier in 2026 funds the expansion. Stop is $63, the recent session low. Risk is rated 8 because this name carries annualized volatility above 110% and can move 10% in a single session.

3. Micron Technology (NASDAQ: MU): LONG

Micron printed a blowout fiscal Q3 report in late June, with HBM memory demand for AI accelerators driving results well above estimates, and the stock surged roughly 16% that day, per The Motley Fool. Thursday's 18% follow-on rally is sector confirmation: CNBC reported SK Hynix jumped more than 17% in its best day on record as Microsoft's Azure beat proved that AI compute demand is not slowing. MU is still 9.1% below its 50-day moving average, meaning there is technical room to close the gap toward $960. Stop at $830, which is near the prior base.

4. AMD Aug-5 $500 calls (exp. August 5, 2026): Options

AMD reports Q2 2026 earnings on August 4 after market close, per AMD's investor relations page. The read-through from Microsoft Azure growing 43% is constructive for AMD: EPYC CPUs and Instinct GPUs power hyperscaler AI workloads, and a strong spending environment raises the odds AMD beats the $1.61 EPS and $11.3 billion revenue consensus. The August 5 $500 calls were priced around $19 on Thursday with 1,529 contracts traded and 862 in open interest, indicating active pre-earnings positioning. Risk is 9/10: this is a pure binary event. Size this as a lottery ticket only, no more than you can afford to lose completely if AMD misses or guides cautiously.

5. Meta Platforms (NASDAQ: META): SHORT

Meta reported Q2 revenue of $60.8 billion, a narrow beat, but EPS of $6.18 missed the $7.22 consensus by 14%, per Yahoo Finance. Total costs surged 55% to $42 billion, hammered by $31 billion in capital expenditures and a $2.4 billion legal charge, collapsing free cash flow to $784 million from $8.55 billion a year ago. The stock fell nearly 8% on the day and now trades 13.4% below its 20-day moving average with the average turning lower. Fade bounces into the $540-550 range. Stop above $570, the pre-earnings level. Target $500, a round-number support.

More on the radar

• SNOW (NYSE: SNOW) LONG: Up 17% over the past month, 10% above its 20-day average, breaking out of a multi-month base. A beneficiary of rising data-cloud budgets. Entry $295-300, stop $280, target $330. Conviction 6, Risk 5.
• NET (NYSE: NET) LONG: Clean uptrend, up 15.5% over the past month, holding above both moving averages. Cloudflare benefits as AI API traffic scales. Entry $280-285, stop $268, target $310. Conviction 5, Risk 5.

How we score these

Conviction (1-10): A 8 means the setup is clear, the catalyst is confirmed, and the technicals align. A 5 means the idea has merit but the entry is less precise or the catalyst is softer.

Risk (1-10): A 9 means the position can go to zero or close to it in one session (binary events, thin names, high IV). A 5 means normal equity volatility with a defined stop.

1-week and 1-month likelihood: Rough probability estimates that the idea trades into positive territory within that window. These are not guarantees. Markets move unpredictably, stops exist for a reason, and a 65% probability still fails one in three times.

These are short-term trade ideas for informational purposes only, not investment advice. Trading stocks and options carries substantial risk of loss, including the total loss of capital. Probabilities and scores are estimates, not guarantees. Do your own research and size positions to your own risk tolerance.