Markets See Worst Day Since Iran War Began | Closing Bell

Watch on YouTube ↗  |  March 12, 2026 at 20:23  |  9:54  |  Bloomberg Markets

Summary

  • The S&P 500 dropped 1.5% and the Nasdaq fell 1.8%, marking the worst closing-basis sell-off since mid-February amid rising geopolitical and inflation fears.
  • Energy prices are surging, with WTI and Brent crude up over 65% year-to-date, pushing the national gas average to $3.60 and heating oil to $5.00.
  • The "Magnificent Seven" tech stocks are under heavy pressure, down more than 9% collectively from their October highs.
  • Adobe faces a major leadership transition as its CEO of 18 years, Shantanu Narayen, announced his departure alongside underwhelming forward revenue guidance.
  • Fertilizer stocks are hitting record highs due to acute supply constraints right at the start of the North American spring planting season.
Trade Ideas
Romaine Bostick Anchor, Bloomberg 1:02
"WTI and Brent up more than 65% just this year... Energy, no surprise, higher by about 1% as a sector." Rising geopolitical tensions and persistent inflation are driving crude prices higher. As broader equities sell off due to rate fears, the energy sector becomes one of the few viable safe havens that directly benefits from the underlying inflationary catalyst. LONG. Energy equities offer a direct hedge against the inflation and commodity spikes that are currently dragging down the rest of the market. A sudden macroeconomic slowdown or a de-escalation in global conflicts could cause a rapid retracement in crude oil prices.
Katie Greifeld Anchor, Bloomberg 1:25
"You take a look at gold right now down about 1.8% on the day... that has pulled back as the inflation concerns set in." Hotter inflation prints force the Federal Reserve to keep interest rates higher for longer. This drives up Treasury yields, which increases the opportunity cost of holding non-yielding assets like gold, triggering near-term capital flight. AVOID. Until the trajectory of Treasury yields stabilizes, gold will face continued technical pressure from yield-seeking capital. If inflation spirals out of control and fiat currency debasement fears override yield concerns, gold could catch a sudden haven bid.
Katie Greifeld Anchor, Bloomberg 3:08
"Our products are integrated with Anthropic and in the future will probably be integrated with other large language models... unveiled a software pack with Nvidia, defense partnerships." Government pushback on Anthropic is forcing Palantir to diversify its Large Language Model (LLM) integrations. By remaining model-agnostic and deepening its hardware ties with Nvidia, Palantir solidifies its moat as the indispensable, secure AI infrastructure layer for the Pentagon and defense contractors. LONG. Palantir is successfully translating AI hype into sticky, government-backed defense contracts. Government procurement cycles are notoriously slow, and pivoting away from Anthropic could cause short-term software integration delays.
Romaine Bostick Anchor, Bloomberg 4:41
"Lightwave Logic... announced a development agreement with Tower Semiconductor to enable leading high speed optical modulator... has to do with faster transmission for Internet infrastructure data centers and AI application." The AI and data center boom requires massive upgrades in physical infrastructure to handle faster data transmission. Companies providing the foundational photonic and optical hardware will capture the massive capital expenditure flowing out of big tech. LONG. The bottleneck for AI is shifting from compute (GPUs) to networking and data transmission, heavily favoring optical component manufacturers. The technology may face delays in commercial scaling, or larger semiconductor players could develop competing in-house optical solutions.
Romaine Bostick Anchor, Bloomberg 5:13
"CF industries are closing at a record high today... Mosaic and Nutrien and others. Not having the fertilizer supplies within the next couple of weeks could actually have a material impact [on spring planting]." With the North American spring planting season immediately ahead, any supply shortages give domestic fertilizer producers massive pricing power. This inelastic demand directly translates to margin expansion and earnings beats for these producers. LONG. A seasonal catalyst combined with supply chain constraints creates a highly favorable supply/demand dynamic for fertilizer equities. Supply chain bottlenecks could resolve faster than expected, or agricultural commodity prices could drop, reducing farmer purchasing power.
Katie Greifeld Anchor, Bloomberg 6:17
"Airlines were all lower today... down 4.3% today. We know jet fuel prices are going up... cost of plane tickets could jump as much as 9% as oil prices soar." Jet fuel is one of the largest operating expenses for airlines. Attempting to pass these surging costs onto consumers via 9% ticket price hikes in a tough macroeconomic environment will likely cause demand destruction, squeezing airline margins from both ends. SHORT. Airlines are trapped between rising input costs and a consumer base that cannot absorb aggressive price hikes. Oil prices could suddenly retrace, or consumer travel demand might remain highly inelastic despite the price hikes.
Carol Massar Anchor, Bloomberg 7:19
"Adobe CEO announces a decision to transition Shantanu Narayen, who served as CEO of Adobe for 18 years... expect revenue in a range of 6.43 to $6.4 billion. The low end of that range is pretty much in line." The surprise departure of a highly successful, long-tenured CEO combined with uninspiring forward revenue guidance and a slight miss on remaining performance obligations (backlog) signals internal friction or a structural growth deceleration. SHORT. Markets hate uncertainty, and losing a legacy CEO while simultaneously delivering soft guidance will trigger multiple compression. A strong external CEO hire could spark a turnaround rally, or the company's AI monetization could accelerate faster than current guidance suggests.
Up Next

This Bloomberg Markets video, published March 12, 2026, features Romaine Bostick, Katie Greifeld, Carol Massar discussing XLE, GLD, PLTR, LWLG, TSEM, CF, MOS, NTR, LUV, UAL, DAL, AAL, ADBE. 7 trade ideas extracted by AI with direction and confidence scoring.

Speakers: Romaine Bostick, Katie Greifeld, Carol Massar  · Tickers: XLE, GLD, PLTR, LWLG, TSEM, CF, MOS, NTR, LUV, UAL, DAL, AAL, ADBE