Palantir vs. RTX: Which Defense Stock Deserves Your Money Until 2030?

**Palantir vs. RTX: Which Defense Stock Actually Deserves a Spot in Your Portfolio?**

Defense spending is going up basically everywhere right now, and the market has noticed. That’s created two very different ways to bet on the trend: Palantir (PLTR), the AI software company that governments can’t seem to buy enough of, and RTX Corporation (RTX), the old-school defense giant that builds actual missiles, engines, and radar systems.

Same theme. Completely different investments. And picking between them is a great lesson in why “what’s the story” and “what’s the price” are two separate questions.

Let’s break it down.

**What’s actually driving this whole theme**

Governments around the world are raising defense budgets — NATO countries pushing toward higher spending commitments, tensions in Eastern Europe, the Middle East, and the Pacific all adding urgency. When defense budgets rise, the companies selling to governments tend to see more revenue. Simple enough.

But here’s where it gets interesting: Palantir and RTX sit in completely different positions relative to that spending wave.

Palantir makes software. Its platforms help defense and intelligence agencies organize massive amounts of data and use AI to make decisions faster. It also sells to commercial businesses. So Palantir is a bet that AI software becomes as essential to military operations as hardware has always been.

RTX (formerly Raytheon Technologies, after Raytheon merged with United Technologies) builds the physical stuff: missiles, air defense systems, aircraft engines, sensors. If governments are buying weapons, RTX is on the invoice. It’s one of the largest defense contractors on the planet, and its businesses produce revenue on long-term government contracts — some of which take years to fulfill, giving it a backlog that functions like a multi-year reservation list.

**The valuation problem (yes, we have to talk about it) 👀**

This is where the two stocks stop being comparable in the way headlines suggest.

Palantir’s stock has been one of the market’s most celebrated AI winners, and the price reflects that enthusiasm — repeatedly. Here’s the thing about valuation: the P/E ratio, or price-to-earnings ratio, tells you how many dollars investors are paying for each dollar of annual profit. A P/E of 20 means you’re paying $20 for $1 of profit. A P/E in the hundreds means the market expects that company’s earnings to grow enormously for a very long time — and leaves very little room for anything to go wrong.

Palantir has traded at valuations that price in years of near-flawless execution. That doesn’t make it a bad company. The business is genuinely growing fast, its government work is real, and demand for its AI platforms is not a social-media hallucination. But a great company and a good stock price are not the same thing. Paying luxury-brand prices for an excellent hoodie still means paying luxury-brand prices.

RTX, by contrast, trades like a mature industrial company — much cheaper relative to earnings. The tradeoff is growth. RTX isn’t going to double revenue in two years. It grows when defense budgets grow and when it wins contracts, which is steady but slow. On the flip side, it generates substantial cash flow, and mature companies like this often pay dividends — regular cash payments to shareholders. The dividend yield, which is the annual dividend divided by the stock price, tells you how much income you get per dollar invested. A defense giant’s yield won’t make you rich, but it’s real money you don’t get from a growth stock like Palantir, which doesn’t pay one.

**Why this matters: expectations do a lot of the heavy lifting**

Here’s a concept worth internalizing early, because it explains a ton of confusing stock behavior: a stock price doesn’t just reflect how good a company is. It reflects how good everyone *expected* the company to be.

If a company is already priced for perfection, strong results can still send the stock down because “strong” wasn’t strong enough. Meanwhile, a “boring” company that beats modest expectations can rally just fine.

That’s the dynamic between these two stocks. RTX has to beat reasonable expectations. Palantir has to beat enormous ones. When you own Palantir, you’re not just betting the company grows — you’re betting it grows *fast enough* to justify the price. Same story, different bar.

**The bear-case check on each one 🚨**

Every investment thesis needs a “what would break this” list. Otherwise you’re just vibing.

For Palantir:
– Valuation risk. If growth decelerates even slightly, the stock can get