Nikkei 225 Index slips as crude oil prices jump after Trump blockade

Nikkei 225 Index slips as crude oil prices jump after Trump blockade
Crispus Nyaga
13 Apr 2026, 08:09 AM

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Long WTI/Brent exposure

Buy WTI (e.g., NYMEX WTI futures or USO) and/or Brent (ICE Brent futures or BNO). The Strait of Hormuz blockade is a direct supply-risk shock: oil up >7% already, with credible path to $130 near-term. Japan is an oil importer, so the Nikkei’s pullback looks like positioning rather than a full risk-off reversal; energy beta should keep catching up as the market reprices scarcity.

Key Risk: Trump backs off or reaches a deal that removes the blockade threat, collapsing the oil risk premium.

Short Japan oil importers

Sell Japanese oil-sensitive equities: Osaka Gas (9532), Mitsui Mining & Smelting (5706), Yokohama Rubber (5101), and NEC (6701) as a basket (or via TOPIX/sector ETFs if available). Higher crude and gas pressure compresses margins and raises input costs; the article flags these names among Monday laggards, consistent with the market starting to price sustained energy-cost headwinds.

Key Risk: Hedging/contract pass-through and weaker JPY offset crude inflation, preventing margin compression.

  • The Nikkei 225 Index slipped as crude oil prices jumped by over 7%.
  • Oil jumped after Donald Trump announced a blockade of oil entering and leaving the Strait of Hormuz.
  • Japan stocks will likely rebound to ¥60,000 later this year.

The Nikkei 225 Index pulled back slightly on Monday, paring back some of the gains made in the past few weeks as energy prices rebounded following Donald Trump's plan to blockade the Strait of Hormuz. It retreated slightly to ¥56,400 from last week's high of ¥57,405.

Japanese stocks retreat as crude oil jumps

The Nikkei Index pulled back after the weekend talks between the US and Iran in Pakistan failed to achieve the desired outcome. In a statement, Vice President JD Vance, who led the talks, said that the two sides failed to reach an agreement as Iran rejected some of the proposals from his delegation.

President Donald Trump then announced that the US would blockade the Strait of Hormuz, where over 20% of all oil passes through. He wants to prevent Iran from making money by collecting tolls from tankers passing through the Strait.

As a result, crude oil prices resumed the uptrend, with the main benchmarks rising by over 7%. The West Texas Intermediate (WTI) rose to $104.3, while Brent, the global benchmark, rose to $101. Natural gas jumped by over 1.1%.

Analysts believe that a complete embargo on the Strait of Hormuz will push crucial oil much higher in the long term, with Goldman Sachs predicting that it may get to over $130 in the near term. Odds of oil rising to that level jumped on popular prediction marketplaces like Polymarket and Kalshi.

Japan’s economy would be hurt greatly because the country does not have natural resources and relies on crude oil and natural gas from the Middle East. 

As such, the hope is that Trump will reverse the move as he has always done whenever oil prices soared. For example, he reversed the threat to bomb Iranian infrastructure, like bridges and power plants and announced a two-week ceasefire last week.

Most Japanese companies were in the red on Monday, with NEC, Mitsui Mining & Smelting, Mitsubishi Motors, Yokohama Rubber, Osaka Gas, and Shiseido being the top laggards. The other top losers were companies like Pacific Metals, Mitsui Engineering, and Softbank.

On the other hand, companies like Dentsu, Amada Holdings, Yaskawa Electric, Murata Manufacturing, and Komatsu were among the top gainers.

Looking ahead, the index will react to the upcoming earnings season, which will start later today with companies like Goldman Sachs, JPMorgan, Morgan Stanley, and Citigroup releasing their numbers. 

The most notable Japanese companies, like Hitachi, Fujitsu, Canon, Chugai Pharma, Nomura, Mitsubishi Electric, and Komatsu, will release their numbers later this month.

Nikkei 225 Index technical analysis

nikkei 225

Ni225 Index chart | Source: TradingView 

The daily chart shows that the Nikkei 225 Index bottomed at ¥50,395 on March 30th and then bounced back to a high of ¥57,375 last week. 

It then pulled back to ¥56,390 on Monday as energy prices rebounded. Still, the decline was less severe than one would expect, a sign that investors expect Trump to make another announcement in his bid to lower crude oil prices.

On the positive side, the index remains slightly above the Major S&R Pivot Point of the Murrey Math Lines tool. It has also remained slightly above the 50-day and 100-day Exponential Moving Averages (EMA), a sign that bulls are in control today.

The Money Flow Index has jumped and crossed the neutral point at 50. Therefore, the most likely scenario is where it resumes the uptrend and hits the psychological level at ¥60,000.