Been noticing the market's been on quite a run lately, and honestly there's some solid opportunities if you've got a grand to deploy right now. Let me break down what I'm watching.

First off, the broader market context. S&P 500 has been crushing it since late 2022 - we're talking 94% gains. Analysts are still pretty bullish for 2026, with some big names calling for another 12-15% upside. So the tailwind is definitely there if you want to buy equities.

If you're sitting on $1,000 and wondering what stock is good to buy now, here's what stands out to me:

Quantum computing is still early, but the potential is wild. McKinsey is projecting the market could balloon from $4 billion today to $72 billion by 2035. IonQ is one of the plays here - they're actually building quantum computers and offering services through cloud providers. What caught my attention is their growth rate. Revenue more than doubled in the first nine months of 2025, with Q3 up 222%. They also hit a 99.99% accuracy benchmark on their quantum systems, which is basically error-free territory. The cost per system is apparently 30x cheaper than competitors. Yeah, the valuation is spicy at 158x sales and it's volatile, but if quantum actually takes off, being early could pay serious dividends.

Now, if you want something more grounded, the AI infrastructure play is hard to ignore. Gartner's forecasting a 41% jump in AI infrastructure spending for 2026 to hit $1.4 trillion. That's real money flowing into the sector.

Celestika is benefiting directly from this. They're designing and manufacturing the networking components that go into AI chips from Broadcom, Marvell, AMD, Intel. Plus they're building rack-scale solutions for hyperscalers deploying AI data centers. Revenue jumped 27% in 2025 to $12.2 billion, and the forecast suggests acceleration ahead. Trading at just 3.2x sales, it looks like a genuinely good stock to buy now from a valuation standpoint.

Then there's Micron Technology. This one's been an absolute monster - up 243% over the past year. But here's the thing: it's still cheap at under 10x sales despite stunning growth. They're projecting nearly 4x earnings growth this year on the back of 100% revenue increase. The driver is sustainable too - there's a legitimate shortage of memory chips used in AI data centers and consumer devices. Demand is outpacing supply and that trend should continue through 2028. Even though chipmakers are adding capacity, it takes time, so memory prices should stay elevated. At these valuations, Micron feels like a stock worth buying if you're looking for value with real growth catalysts.

The key is matching these picks to your risk tolerance. Quantum computing is the moonshot. The other two are more grounded but still positioned to benefit from massive structural trends in AI spending. If you've got $1,000 to put to work, any of these could be solid moves depending on your appetite for risk.