The Best Growth Stocks to Invest $1,000 in as Investors Rotate Out of Tech

Watts Water reported FY2025 sales of $2.44B (+8%), operating margin 18.4%, free cash flow $356M and EPS $10.17 (+17%), with 2026 guidance of +8–12% sales growth and margins expanding to ~18.8–19.4%; risks include soft European heat-pump demand and tariff-driven input costs. ATI posted FY2025 sales of $4.6B (+5%) and operating cash flow $614M (+51%), with aerospace/defense now 68% of sales, multi-year titanium supply deals with Boeing and Airbus, and a new high‑automation titanium facility. Both firms benefit from tangible demand—AI data‑center cooling for Watts and aviation production ramps for ATI—but face execution, capacity and demand risks that favor a patient, long‑term investment horizon.

Analysis

Both WTS and ATI are exposure trades to durable, physical infrastructure ramps rather than narrative-driven multiple expansion. For WTS the non-obvious lever is serviceable recurring revenue: as data centers densify, water-management systems shift from capex-installed items to ongoing monitoring, spare parts, and service contracts — a path to sticky gross margins and double-digit ROIC if they can standardize telemetry and third-party certification over 12–36 months. This also creates winners further downstream (industrial sensors, corrosion-resistant fittings, and midstream water-treatment providers) and losers among low-tech commoditized valve makers unable to pass certification/SLAs.

ATI sits at the nexus of constrained raw-material physics and a multi-year OEM production cadence; titanium capacity is lumpy and high fixed-cost, so a modest step-up in aerospace builds can translate quickly into outsized incremental margins and pricing power. The second-order risk is timing: aerospace OEM schedules, defense contract pacing, and metal scrap/recycling technologies can compress or elongate payback windows, meaning realized upside likely plays out over 18–48 months rather than quarters. Supply-chain concentration (single-site high-capacity mills) is the bargain and the sword — it magnifies returns when utilization rises and amplifies downside if a plant outage or regulatory export restriction occurs.

Consensus may be underpricing regulatory and resource constraints for WTS (water rights, municipal approvals) and overpricing ATI's near-term optionality given the recent rerating of industrials. That argues for entry strategies that are patient and option-enhanced: capture asymmetric upside while funding downside protection through structured sales or spreads, and size exposures to reflect multi-year realization risk rather than a quick rotation trade.

Key Decisions for Investors

• Long WTS (core 1.5–3% NAV, horizon 24–36 months). Initiate on strength but layer in on any pullback of 8–15% from current levels. Hedge regulatory/water-risk by buying 12–18 month put protection equal to 30–50% of the position cost; target 2.5x upside if WTS converts services into 10–15% incremental margin expansion.
• Long ATI (satellite 1–2% NAV, horizon 18–48 months) via a bullish put spread to collect premium and cap downside: sell 12-month out-of-the-money cash-secured puts and buy deeper OTM puts for defined risk. This expresses conviction in OEM ramps while limiting cash deployment if aircraft demand slips; expected payoff asymmetric if utilization improves.
• Pair trade for capital efficiency: Long WTS or ATI (combined 2.5% NAV) / Short a cyclical valve or small-cap metals supplier (0.75–1% NAV) whose business is commoditized and exposed to margin compression. This reduces macro beta and isolates infrastructure-specific execution risk; recalibrate if forward orderbooks at ATI or service-bookings at WTS miss by >20%.
• Options tactical: Buy WTS LEAPS (24–36 months) funded by selling near-term calls (6–9 months) ~25–30% OTM. This creates high convexity to multi-year infrastructure adoption while monetizing short-term premium if the market grinds sideways.