Calamos Phineus Long/Short Fund: Q1 2026 Contributors And Detractors

Defense budget upside under the Trump administration could lift L3Harris revenue and earnings estimates over the next few years, while CACI is showing resilience by raising estimates despite government spending uncertainty. Regal Rexnord also rallied on a growing data center opportunity, with management citing substantial orders for its integrated powertrain solution tied to power infrastructure. The article points to positive fundamental and guidance momentum across all three names.

Analysis

The market is pricing three different versions of the same policy regime: fiscal expansion, but with very different transmission speeds. LHX is the cleanest duration play because a higher defense topline tends to flow first into backlog visibility and then into margin expansion as fixed-cost absorption improves; the bigger second-order beneficiary may be the supplier ecosystem, where avionics, electronics, and munitions vendors with tight lead times can see pricing power before primes re-rate. The key risk is that defense budget headlines often outrun appropriations, so the equity move can front-run actual cash authorization by quarters.

RRX is a less obvious beneficiary because the data-center story is not just growth, it is mix shift: power infrastructure demand is likely to be less cyclical and more specification-driven than its legacy industrial exposure. That creates a potential multiple reset if investors start underwriting it as an electrical-infrastructure compounder rather than a cyclical machinery name; the spillover losers are utility-capex-sensitive peers that lack an embedded AI/datacenter hook. The near-term catalyst is order conversion, but the real upside would come from management proving this is not a one-off project win.

CACI’s strength is the most differentiated because it suggests execution quality and contract mix can offset a noisy federal backdrop. If peers are being marked down for budget uncertainty, CACI can gain share in outsourced IT, intelligence, and mission support where agencies prioritize continuity over discretionary cuts; that can drive estimate revisions even if overall defense spending only inches higher. The consensus may be missing that stable or rising guidance in a constrained budget environment often leads to multiple expansion faster than absolute revenue growth, because investors pay up for predictability when visibility is scarce.

Contrarian risk: if Washington’s budget increase is delayed, reclassified, or partially offset by reprogramming, the move in all three names can fade into the next appropriations cycle. The better trade is to own the names with near-term estimate revision momentum and avoid those whose upside depends on a broad-based spending rerating that may take 6-18 months to show up in cash flow.

Key Decisions for Investors

• Long LHX on any intraday pullback; target 3-6 months as appropriations visibility improves. Risk/reward favors a tactical position because defense multiple expansion can happen before revenue inflects, but trim if budget headlines fail to convert into committee-level action.
• Long CACI vs short a basket of lower-quality federal IT/services names over 1-2 quarters. CACI has the cleaner estimate revision profile; the short leg should underperform if agencies keep funding mission-critical work while cutting discretionary programs.
• Long RRX only if the next order update confirms datacenter demand is recurring, not project-based. Best expressed as a 6-12 month starter position, with upside if investors re-rate it toward infrastructure/electrification multiples; stop if orders fail to broaden beyond the initial integrated powertrain win.
• Consider a call spread in LHX or CACI for the next 2-3 months rather than outright equity. This captures the window where analysts are likely to lift numbers ahead of actual budget execution, while capping downside if the fiscal headline proves premature.
• Avoid chasing the entire defense group indiscriminately; prefer pair exposure long LHX/CACI vs short a slower-growth defense prime with less estimate torque. The relative trade should work even if the macro thesis is only partially realized.