SPXC · SPX Technologies, Inc.

Current Thesis

The breakout the prior note flagged has confirmed. SPXC traded near $205 on 2026-05-21, below its 200-day and stuck mid-range; by 2026-06-04 it sat at $234.39, having reclaimed the 200-day around $210 and pushed within ~5% of the $246.68 52-week high roughly +14% in two weeks. The fuel is the 2026-04-30 Q1 beat-and-raise, where management lifted 2026 data-center cooling growth from +50% to +70% and reported HVAC backlog +67% YoY. The narrative SPXC as the cooling-infrastructure supplier to the GPU data-center buildout is accelerating, with price and a fresh sell-side target cluster confirming it.

Bull Case

• 2026-04-30 Q1: Adj EPS $1.69 vs $1.56 consensus (+22.5% YoY); revenue $566.8M vs $558.5M est (+17.4% YoY). FY26 guide raised to Adj EPS $7.75–$8.15, revenue $2.575–$2.645B, Adj EBITDA $600–$625M.
• Data-center cooling growth guide hiked +50% → +70% YoY on the 2026-04-30 call; BMO (early May) pegged the segment at ~12% of total sales and the fastest-growing line in the book.
• HVAC backlog $755.3M vs $451.3M a year earlier (+67%; +38% organic). OlympusMAX integrated cooling engineered for high-density GPU racks is the company's most successful product launch, with $50M of 2025 bookings plus multi-year customer commitments.
• M&A scaling the platform: Q1 2026 closed Thermolec (~$35M revenue, Montreal electric duct heating) and Air Enterprises + Rahn Industries (~$300M deal, ~$80M combined revenue) into healthcare/institutional/data-center air handling.
• Capacity build: $100M+ expansion including a 459,000 sq ft Madison, AL facility; management frames ~$550M incremental data-center revenue potential by 2028.
• Sell-side cluster, May 2026: JPMorgan Overweight, PT raised $260→$270 (2026-05-06); Truist Buy $261 (2026-05-04); Wells Fargo Overweight $240 (2026-05-01). Consensus PT moved up ~14% over three months to roughly $249–$273.

Bear Case

• Location: at $234.39 (2026-06-04) the stock is ~5% under the $246.68 52-week high after a ~14% two-week run, with no clean retest of the $210 breakout shelf. Fresh exposure here carries wide defined risk back to that shelf.
• Valuation full: P/E 45.86 TTM (2026-06-04), ~29x the ~$7.95 FY26 EPS midpoint. GuruFocus GF Value $176.70 puts the stock ~33% above its "fair" estimate thin cushion if data-center growth normalizes.
• Margin drag is live: HVAC margins pressured by start-up costs on the TN/KS/AL capacity ramps, flagged on the 2026-04-30 call. The growth is being bought with near-term margin, and a ramp slip is the cleanest bear trigger.
• Second-order dependency: SPXC re-rates with hyperscaler-capex sentiment it does not control. A soft data-center cooling guide from Vertiv (VRT) or Eaton (ETN) drags the group regardless of SPXC's own backlog; "peak data center" commentary was already circulating in May 2026.
• Catalyst gap: next print ~2026-07-30. Roughly eight weeks of dead-tape / mean-reversion risk while the stock digests near the highs.

Setup & Price Structure

• Spot $234.39 (2026-06-04), roughly flat on the day; 2026-06-03 intraday range $230.02–$244.27; 2026-06-02 +4.2% to $230.08, the session that broke back above the 200-day.
• Regime: reclaimed the 200-day near $210 the level the prior note set as the trigger for a move toward the $246.68 high. Trailing-year return ~+57%.
• The $210 area is now the structural pivot: resistance into the breakout, first support on any digestion. A weekly close below it fails the breakout and reverts price to range.
• No pullback has printed since the breakout.

Catalyst Calendar (next 30 days)

• No company-specific hard catalyst inside the 30-day window (through ~2026-07-07). The current leg is momentum/narrative, not event-driven.
• Q2 earnings ~2026-07-30 (est.) the next binary, where the +70% data-center cooling guide gets marked to actuals and the margin-ramp story is tested.
• Read-through events: Vertiv (VRT) and Eaton (ETN) Q2 prints in late July set hyperscaler-cooling sentiment ahead of SPXC; capex commentary or pre-announcements from MSFT/AMZN/GOOGL/META move the cohort.
• Industry: data-center and cooling conference commentary through June can move the narrative absent a company event.

What Would Change Our Mind

• A weekly close below the ~$210 breakout shelf (200-day MA) flips structure back to range and ends the breakout thesis.
• A 2026-07-30 print that trims the +70% data-center cooling growth guide, or shows HVAC margins deteriorating beyond the flagged ramp drag, breaks the acceleration leg.
• A peer guide-down Vertiv or Eaton cutting data-center cooling expectations would re-rate the group over SPXC's own backlog.
• Theme rotation: if the AI data-center capex narrative tips from accelerating to saturated (broad hyperscaler capex cuts), the multiple compresses regardless of execution.

Correlation Notes

• Tightest comps are data-center thermal/power: Vertiv (VRT), Eaton (ETN), nVent (NVT), Comfort Systems (FIX), Modine (MOD). SPXC trades on the same hyperscaler-cooling sentiment.
• Second-order driver is hyperscaler capex (MSFT, AMZN, GOOGL, META); guidance from those names sets the demand backdrop for cooling suppliers.
• Lower correlation to broad industrials (XLI) than to the AI-infrastructure cohort; the stock behaves like an AI-capex derivative, not a classic HVAC cyclical.
• Tagged on some lists under "Transformers"/grid-power, though the price driver is data-center cooling HVAC rather than power transformers; moves track the cooling cohort.