Macro

Facing a growing supply glut and weakening demand, OPEC lowered its benchmark price from $34 to $29 a barrel, the first price cut since the cartel's founding. The move signaled the unraveling of OPEC's pricing power and presaged the deeper oil-price collapse later in the decade.

The energy sector is sharply negative this month, weighed down by OPEC’s unprecedented cut to its official oil price—the first in the cartel’s history—signaling deepening concerns about global demand and pricing power. This move reflects a deteriorating market outlook, amplifying pressure on producers amid softening fundamentals. Broader macro weakness adds context, but the historic pricing decision is the clear driver of bearish sentiment.

Industrial recovery lifted base-metals and chemicals demand, but decade-low inflation kept gold and commodity prices soft and OPEC's first-ever price cut signaled a broader deflationary drift in raw materials.

Incoming Argentine president Raul Alfonsin's government moved to negotiate with international creditors as Argentina's external debt crisis persisted. The talks were closely watched by US banks with significant Latin American loan exposure.

Finance sector sentiment is neutral this month, as renewed debt negotiations in Argentina introduce cautious optimism but carry limited regional spillover given contained market exposure. While sovereign credit concerns persist, broader financing conditions remain stable, with no major contagion triggers in the banking or capital markets. The sector digests the development as a technical recalibration rather than a structural shift.

Washington Public Power Supply System (WPPSS) defaulted on $2.25 billion in municipal bonds, the largest such default in U.S. history, after admitting it could not repay debt tied to two abandoned nuclear projects. Chemical Bank declared immediate default, triggering legal and financial repercussions for 88 participating utilities and raising market concerns over municipal bond reliability and public project financing risks.

The utilities sector remains neutral despite the WPPSS default on $2.25 billion in nuclear bonds, which has weighed heavily on investor confidence in large-scale public power projects. The default underscores ongoing financial risks in nuclear development, but broader utility operations across the sector remain stable, limiting wider contagion. Market sentiment is thus anchored by resilient core operations, even as caution lingers around capital-intensive initiatives.

Chairman Lee Iacocca announced Chrysler had repaid its remaining federally guaranteed loans well ahead of schedule, capping the automaker's dramatic turnaround from near-bankruptcy in 1979-80. The milestone boosted confidence in the broader industrial recovery.

A self-sustaining recovery with the lowest inflation in a decade and Fed easing revived capital-goods demand; Chrysler repaid its federal loans seven years early, a symbol of industrial healing.

Ameritech Mobile Communications launched the first commercial cellular phone service in Chicago, marking a major advancement in mobile communications. The company anticipates a $2.8 billion market by century's end, with expansion planned to Detroit, Milwaukee, and Cincinnati. The technology enables wider coverage and clearer calls, targeting business users and potentially transforming mobile telephony.

Strong recovery drove a powerful ad rebound while cable subscriptions surged, and Ameritech's October cellular launch opened a new growth frontier. Steadily rising to clear optimism.

Recovery matured with inflation at a decade low and steady Fed easing; falling mortgage rates drove a strong, broad-based housing rebound for the owner.

Biotech IPO boom peaks; genetic-engineering mania

Consumer boom, Dow toward 1,200

Lotus Development's 1-2-3 combined spreadsheet, charting and database functions and quickly became the killer app that cemented the IBM PC as the standard business machine. Its runaway sales helped legitimize the fledgling personal-computer industry for corporate buyers.

The tech sector is sharply positive this month, anchored by Microsoft’s release of Word 1.0 for the IBM PC, a milestone in personal productivity software that signals growing confidence in PC adoption for business use. This launch reinforces Microsoft’s expanding influence in software ecosystems, a trend underpinning broader sector momentum. The macro environment supports risk-taking, but the sentiment surge is driven squarely by concrete product milestones and platform entrenchment.

A truck bombing of a US Marine barracks in Lebanon marked the deadliest single attack on Americans overseas since World War II and led to the eventual withdrawal of US forces from Lebanon. The attack heightened geopolitical risk premiums and defense-spending expectations.

The March SDI (Star Wars) announcement opened a vast new program line, and the KAL 007 shootdown, Grenada invasion and Beirut bombing pushed Cold War tension and spending to a peak.