Asian Markets Today, 21 July 2026: Nikkei, Kospi and Taiwan Weighted Rally Up to 2.75% as Middle East Mediation Cools Oil Prices

Asian markets today are trading firmly higher on Tuesday, 21 July 2026, as mediation efforts in the Middle East pushed oil prices away from a one month high and eased worries about energy driven inflation. Investors are also bracing for a heavy slate of corporate earnings that will test the resilience of an under pressure AI trade.

Japan's Nikkei 225 jumped 2 percent, South Korea's Kospi gained 2.67 percent, and the Taiwan Weighted index surged 2.75 percent, making North Asian tech heavy markets the clear leaders. Chinese benchmarks lagged, with the Hang Seng and Shanghai Composite trading marginally in the red. Here is the full scoreboard and what it signals for Indian equities.

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Asian Markets Today: Full Index Scoreboard for 21 July 2026

Index	LTP	Change	Change %
Nikkei 225 (Japan)	65,426.00	+1,284.88	+2.00%
Taiwan Weighted	43,615.06	+1,165.36	+2.75%
Kospi (South Korea)	6,690.14	+173.87	+2.67%
Straits Times (Singapore)	5,528.27	+29.32	+0.53%
Jakarta Composite	6,265.89	+34.29	+0.55%
Hang Seng (Hong Kong)	25,099.00	-44.05	-0.18%
Shanghai Composite	3,782.04	-14.24	-0.38%
SET Composite (Thailand)	1,646.00	0.00	0.00%

The pattern across Asian markets today is unmistakable: chip and AI exposed markets in Japan, South Korea, and Taiwan are rallying hardest, while China linked benchmarks tread water. The Nikkei's 1,284 point surge to 65,426 stands out as the biggest absolute move on the board.

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Why Asian Markets Today Are Rallying

Two forces are driving the advance. First, mediation efforts between the United States and Iran have pulled crude oil away from its one month high, easing pressure on energy importing economies across Asia. Lower oil reduces imported inflation for Japan, South Korea, Taiwan, and India alike, giving central banks more room to stay accommodative.

Second, positioning ahead of earnings. A slate of major corporate results due this week will test the AI trade that has powered semiconductor and hardware stocks across the region. The strong moves in the Kospi and Taiwan Weighted suggest investors are leaning optimistic into those numbers, even after recent volatility in AI linked names.

What Asian Markets Today Mean for Indian Investors

Strength across Asian markets today sets up a supportive backdrop for the Nifty 50 and Sensex at the open. Softer crude is a direct positive for Indian oil marketing companies, aviation, paints, and tyres, while the global chip rally can lift sentiment in domestic electronics and technology counters. The main caveat is the earnings test: a disappointment from any AI bellwether this week could reverse regional sentiment quickly.

Domestic triggers also stack up today, with Bajaj Auto, Bandhan Bank, and a long list of companies reporting Q1 FY27 results, so Indian benchmarks will trade on a mix of global cues and local earnings.

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Sector Winners and Losers Across Asian Markets Today

Beneath the index moves, the leadership in Asian markets today is concentrated in semiconductors, AI hardware, and shipping lines, while energy producers lag as crude retreats. Japanese exporters are also benefiting from a stable yen at 162.50 to the dollar, which protects overseas earnings, and South Korean battery and chip names are tracking the global tech bid.

In China, property and consumer names remain heavy, holding the Hang Seng and Shanghai Composite in the red even as the rest of the region rallies. Until Beijing delivers stronger stimulus follow through, this divergence between North Asian tech markets and China linked benchmarks may persist.

The Week Ahead for Asian Markets Today and Global Cues

The earnings calendar is the main event risk for the rest of the week. Results from global AI and chip bellwethers will decide whether the optimism embedded in Asian markets today survives contact with actual numbers. On the macro side, traders are watching US bond yields, the dollar index near 100.96, and every diplomatic headline from the Gulf.

For India, the read through is straightforward: a firm Asian tape, softer oil, and a stable dollar create a benign opening backdrop, but domestic earnings from seventeen companies reporting today will drive stock specific moves through the session.

Gift Nifty and the Indian Market Open

Gift Nifty futures track the regional mood in real time and pointed to a steady to positive start for Indian equities alongside the strength in Asian markets today. The combination of a 2 percent plus rally in North Asia, Brent crude easing to 88.87 dollars, and a stable dollar index near 100.96 is about as supportive as morning cues get.

The domestic session will still be decided locally: seventeen Q1 FY27 results, foreign institutional flow data, and any Gulf headlines during market hours can each override the opening tone within minutes.

Currency stability is quietly helping the rally as well. With the yen flat, the yuan steady, and no disorderly moves in emerging Asian currencies, regional central banks face no pressure to defend exchange rates, keeping liquidity conditions easy. That calm backdrop lets equity investors focus on earnings rather than macro stress, a key reason the gains in Asian markets today look orderly rather than speculative, with volumes concentrated in index heavyweight technology names across Tokyo, Seoul, and Taipei.

Conclusion

Asian markets today paint a risk on picture for 21 July 2026, with the Nikkei up 2 percent at 65,426, the Kospi up 2.67 percent, and the Taiwan Weighted up 2.75 percent as Middle East mediation cools oil prices. Chinese indices remain the laggards, and the week's earnings calendar will decide whether the rally extends. Indian investors should use the constructive global setup alongside local earnings cues, and consult a SEBI registered adviser before trading on moves in Asian markets today.

FAQs on Asian Markets Today, 21 July 2026

How are Asian markets today performing on 21 July 2026?

Ans. Asian markets today are trading higher, with the Nikkei 225 up 2 percent at 65,426, the Kospi up 2.67 percent at 6,690, and the Taiwan Weighted up 2.75 percent at 43,615, while the Hang Seng and Shanghai Composite are marginally lower.

Why are Asian markets today trading higher?

Ans. Asian markets today are rising because mediation efforts in the Middle East pushed oil prices away from a one month high, easing inflation worries, while investors positioned ahead of a heavy week of corporate earnings tied to the AI trade.

Which index is the top gainer in Asian markets today?

Ans. The Taiwan Weighted index is the top percentage gainer in Asian markets today with a rise of 2.75 percent, followed by the Kospi at 2.67 percent and the Nikkei 225 at 2 percent.

Why are Chinese markets lagging the Asian rally?

Ans. The Hang Seng slipped 0.18 percent and the Shanghai Composite fell 0.38 percent as China linked benchmarks missed the tech led rally, with investor focus concentrated on chip heavy markets in Japan, South Korea, and Taiwan.

What do strong Asian markets today mean for Indian stocks?

Ans. Strength in Asian markets today, combined with softer crude oil, sets a supportive backdrop for the Nifty 50 and Sensex, particularly for oil sensitive sectors such as aviation, paints, and oil marketing companies.

What could reverse the rally in Asian markets today?

Ans. A disappointing result from a major AI or semiconductor bellwether this week, or a fresh escalation in the Middle East that pushes oil prices back up, could quickly reverse the gains seen in Asian markets today.

Where can I track Asian markets today and global cues live?

Ans. You can track Asian markets today, Gift Nifty, and other global cues on the Univest app and website, which also provide daily pre market research alerts for Indian investors.