3 Trending Stocks This Week: Palantir, SpaceX, and the Jobs Data That Ties It Together

The market got three catalysts this week: SpaceX's first earnings as a public company, Palantir's second-quarter results, and a July jobs report that surprised to the downside. Headlines bundle them into a single narrative — AI heat, launch momentum, economic softness. The factor stack treats each one separately, and the scores diverge sharply.

The process is simple. Growth needs to be relative, valuation needs to be compared to peers, and momentum is a timing tool not a thesis. A stock can print 90% revenue growth and still not be a buy if valuation has front-run the next three years of execution. The reverse is also true — a beaten-down name can hide accelerating fundamentals.

Here's what the numbers actually said about these three trending names.

Palantir (PLTR) — $172.01 | A- Growth, A- Profitability, C Valuation, A Momentum

Revenue came in at $1.94 billion for Q2, a 93% year-over-year jump that beat the $1.80 billion consensus. U.S. commercial revenue alone surged 149% to $764 million — the fastest-growing segment in the company's history. U.S. government revenue grew 90% to $809 million. Full-year guidance was raised to $8.15–$8.16 billion from $7.65–$7.66 billion. GAAP earnings per share was $0.41, beating the 35-cent estimate.

Growth: A-. Revenue growth of 78.9% year-over-year puts Palantir in the top tier of large-cap software. The U.S. commercial segment has jumped 380% since 2024 on a compounding basis. Revenue growth accelerated quarter-over-quarter by 18.5%, which matters because deceleration is the most common reason high-growth stocks lose their rating. This one is accelerating.

Profitability: A-. Operating margins at 42.8%, EBITDA margins at 43.3%, and free cash flow margins at 51.5% are best-in-class for a software company at this scale. Return on invested capital at 32.6% and return on equity at 38.4% confirm that growth is being funded by capital efficiency, not by burning through investor cash. Free cash flow grew 96.5% year-over-year to $3.36 billion on a trailing basis.

Valuation: C. The stock trades at 137 times trailing earnings, 67 times trailing sales, and 152 times EV/EBITDA. Those multiples are not defensible on value grounds. But the PEG ratio — the P/E divided by the growth rate — is 0.48, meaning the stock is not pricing growth at a one-to-one multiple the way most high-growth names do. The valuation grade is a C only because absolute multiples remain elevated. If revenue growth slows below 60% without an offset in margins, the PEG argument collapses. The trigger to downgrade: sequential revenue deceleration below the 18% quarter-over-quarter pace.

Momentum: A. The stock is up 39.8% over five days and 35.7% over 20 days following the earnings beat. RSI at 72.8 signals strength bordering on overbought territory. The stock has reclaimed its 50-day moving average at $132.60 and sits well above the 200-day at $152.28. Momentum is confirming the earnings thesis, not leading it. That's the more durable setup.

Portfolio role: Palantir belongs in the growth sleeve, not the barbell hedge. It's a conviction growth name that rewards patience — up 30.9% over 120 days — but the RSI level and the absolute P/E mean it's not a name to chase at these levels on pure momentum. The factor stack says hold existing positions, add on pullbacks toward the 50-day.

SpaceX (SPCX) — $133.11 | A+ Growth, D Profitability, D- Valuation, B Momentum

SpaceX reported its first earnings as a public company on August 4. Revenue came in at $7.8 billion, a 92% year-over-year increase that beat the $6.8 billion consensus estimate. But the company lost $541 million for the quarter — unprofitable by GAAP and by every margin measure that matters for a near-term earnings thesis. Starlink remains the only profitable segment. The AI unit (xAI, including Grok and X) grew revenue 247% year-over-year but consumed nearly $16 billion of the $18.4 billion in second-quarter capital expenditures. That capex beat was itself a surprise; analysts expected $13 billion.

Growth: A+. Revenue growth of 92% year-over-year and 66.5% quarter-over-quarter is extraordinary. Starlink revenue jumped 66% year-over-year. AI revenue more than tripled. On growth alone, SpaceX prints a scorecard that would make most growth funds salivate.

Profitability: D. Operating margin is negative 16.2%. Free cash flow margin is negative 144.8% — the company is spending $1.45 for every dollar of revenue just to stay in place. Return on invested capital is negative 5.2% and return on equity is negative 14.0%. Starlink profits are being entirely consumed by AI infrastructure buildout and Starship development. The company lost $4.9 billion last year. It still has $93.5 billion in cash and a net debt position of negative $60.7 billion, which means the balance sheet is not cracking — yet. But the FCF burn of $33.4 billion on a trailing basis is unsustainable unless revenue crosses a profitability inflection point faster than Musk's internal 2029–2030 timeline for $1 trillion in annual revenue.

Valuation: D-. The market cap is $1.75 trillion. The trailing P/E is negative (the company is losing money). Price-to-sales is 76 times. EV/EBITDA is 320 times. These are not valuation multiples; they are expressions of a hope. Even FactSet's 2029 revenue projection of roughly $207 billion — far below Musk's $1 trillion target — would still require sustained multiple contraction for the stock to justify its current price unless profitability arrives years sooner than the numbers suggest. Compare SpaceX's PS multiple of 76x to Palantir's 67x, and the difference is that Palantir generates free cash flow. SpaceX generates a hole that requires constant capital.

Momentum: B. The stock is up 22.8% over five days, snapping back after the August 4... lock-up expiration that unlocked nearly 1 billion insider and employee shares — about 20% of the company. The feared firesale didn't materialize. Insiders didn't dump. The stock rallied 6% on lock-up day after initial weakness, and is up 15.8% today. RSI sits at 52.8, roughly neutral. The momentum is event-driven recovery, not a fundamental trend shift. That distinction matters for positioning.

Portfolio role: SpaceX is not yet a growth sleeve candidate in this framework because the profitability factor is a D and the valuation factor is a D-. It's a watchlist name. The factor stack would need at least two of three things to improve: a narrowing operating loss trajectory, a moderation in capex intensity, or a valuation correction below $100 (which would still be a 50x trailing PS but at least give some margin of safety). Until then, the growth is real but the capital requirement is the story investors are underpricing.

The July Jobs Report — The Macro Undertow

On August 7, the Bureau of Labor Statistics reported that the U.S. economy lost 23,000 nonfarm jobs in July. The market expected a gain of 88,000. This was the first net job loss after a 12-month average monthly gain of 34,000. S&P 500 futures rose, Treasury yields fell, and gold and Bitcoin rallied. The Nasdaq was on pace for its best week since May.

The implication for the factor framework is straightforward. A cooling labor market increases the probability of Federal Reserve rate cuts. Lower rates compress the discount rate on future cash flows, which disproportionately benefits high-growth, long-duration names like Palantir and SpaceX. That's the macro tailwind supporting the momentum factor on both stocks this week.

But the jobs data also introduces a regime risk. If the labor market deterioration accelerates — if we see multiple consecutive months of negative payrolls — the growth narrative shifts from earnings expansion to recession hedging. In that scenario, Palantir's profitability becomes its primary defense (the A- profitability grade turns into a safety feature), while SpaceX's cash burn becomes a liability. The barbell setup — pairing growth like Palantir with durable cash-flow businesses — is the structural response, not doubling into momentum.

What the Factor Stack Says to Do

Palantir earns a Buy on the composite: A- grades in growth and profitability, A momentum, and a C valuation that's the only drag. The PEG of 0.48 anchors the thesis. The risk is purely valuation mean-reversion if growth decelerates. Watch the U.S. commercial segment growth rate quarter over quarter — a drop below 100% year-over-year would be the first sign of normalization, and the trigger to trim.

SpaceX earns a Hold on the watchlist, not a conviction position. A+ growth and B momentum are real, but D profitability and D- valuation are not temporary — they are structural features of a company spending $45 billion a year on capex to fund an AI infrastructure bet that has not yet generated a dollar of net profit. The lock-up scare is over. The capital allocation problem is not. Add it to the growth sleeve only if operating losses narrow below $500 million per quarter or if the stock corrects to the $100–$110 range where the 52-week low of $104.83 provides a floor.

The July jobs report tilts the macro setup in favor of growth names, but the factor framework doesn't bet on macro timing. It bets on the relative scorecard. Right now, Palantir's scorecard is intact. SpaceX's is still being written. The process treats them differently, and the portfolio should too.