Asia Intelligence Brief — Thursday, October 1, 2026
Executive Summary
Asia Intelligence Brief for October 1: Korea posts record US$120.9 billion exports, India's stocks fall an eighth week, Lee offers talks.
Asia’s temper this Thursday is a boom that does not quite trust itself. South Korea reported the biggest export month in its history, Japanese manufacturers reported their best mood since 2018, and India’s stock market still closed an eighth straight losing week.
The register is prosperity with a bill attached. The bill is oil near US$98 a barrel, a Korean border incident that Pyongyang refuses to own, and floods that closed Toyota plants in Thailand.
What steadies the region is the thing it makes. Chips and AI hardware lifted factory surveys in South Korea (53.9) and Taiwan (56.7), and President Lee Jae Myung used Armed Forces Day to offer the North talks rather than threats.
The through-line is concentration. Asia’s good news now rests on one global appetite for computing, and its bad news arrives from everywhere else: energy, weather, border mines and capital outflows.
Key Facts
—Record month. South Korea’s exports rose 83.5% in September from a year earlier to a record US$120.9 billion, the trade ministry said on 1 October; imports of US$71.09 billion left a surplus of US$49.85 billion.
—The chip engine. Semiconductor exports rose about 263% to US$60.3 billion, the first month above US$60 billion, according to the same ministry data reported by the Korea JoongAng Daily on 1 October.
—The paradox. The Kospi closed at 6,971.35 on 1 October, up 1.95%, yet it sits 23.5% below its closing high of 9,114.55 on 22 June, according to EODHD data.
—Factory surveys. S&P Global’s September PMIs read 53.9 in South Korea, 56.7 in Taiwan and 54.1 in Japan, where growth was the weakest in six months; Reuters reported on 1 October.
—Tokyo’s mood. The Bank of Japan’s Tankan index for large manufacturers rose to +24 from +22 in June, the highest since March 2018; large non-manufacturers slipped to +35 from +37, on 1 October.
—Seoul’s offer. President Lee Jae Myung said on 1 October that South Korea would pursue practical steps to reduce military tension with the North and build nuclear-powered submarines by the mid-2030s, Reuters and the Korea Herald reported.
—India’s streak. The Nifty 50 and Sensex fell for an eighth straight week to 1 October, the longest losing run in 25 years, The Week reported; the rupee closed at 96.31 per US dollar, EODHD data show.
—Thailand’s floods. The interior ministry counted at least 24 deaths and flooding in 44 of 77 provinces, Reuters reported on 1 October; the government spokesman cited 40 deaths from health ministry figures.
Seoul Posts Its Biggest Export Month Ever
South Korea’s exports reached US$120.9 billion in September, up 83.5% from a year earlier, the Ministry of Trade, Industry and Resources said on 1 October. The ministry’s data show semiconductors at US$60.3 billion, up about 263% and the first monthly figure above US$60 billion.
Shipments to China were US$26 billion, up 123%, and shipments to the United States US$24.33 billion, up 137%, the Korea JoongAng Daily reported. Imports rose 26% to US$71.09 billion, so the trade surplus came to a record US$49.85 billion.
The register in Seoul is triumph with an asterisk. The Kospi rose 1.95% to 6,971.35 on the day, its biggest gain since 18 September. Even so, it closed 23.5% below its 22 June peak, according to EODHD data. Record exports and a falling stock market can coexist when one product category dominates both the trade data and investors’ fears.
For readers outside Korea, the lesson is concentration. A single product category now explains most of September’s export growth, and the same demand cycle can end as quickly as it began.
Asia’s Factories Run On AI And Pay For Oil
Factory activity expanded across much of Asia in September, Reuters reported on 1 October, helped by global demand for AI hardware. S&P Global’s manufacturing index reached 53.9 in South Korea, its highest in four months, and 56.7 in Taiwan, up from 54.7 in August.
Japan’s reading slipped to 54.1 from 54.9, the weakest expansion in six months, while firms there raised selling prices at one of the sharpest rates since late 2022. India’s manufacturers posted their fastest growth in seven months. The Philippines and Malaysia contracted, while Indonesia and Vietnam grew.
The register is optimism that keeps one eye on the pump. Brent rose about 14% in September, Reuters reported, and the front-month December contract traded near US$98.15 a barrel in early Asian trade on 1 October as talks between Washington and Tehran stalled. Japanese firms and Indian manufacturers reported rising input costs.
This is a story of two Asias. The economies that sell chips are expanding, and the economies that mostly buy energy are paying for it.
Lee Offers Dialogue And Orders Submarines
President Lee Jae Myung used Armed Forces Day on 1 October to ask North Korea to return to “the path of restoring trust and resuming dialogue”, the Korea Herald reported. He said his government would pursue practical measures to reduce military tension between the two Koreas.
In the same speech, Lee said South Korea would build nuclear-powered submarines by the mid-2030s, upgrade missile defence with AI-based command systems and high-energy laser interceptors, and complete the transfer of wartime operational control from the United States during his term, Reuters reported.
The backdrop is the blast of 21 September, when mines in the demilitarised zone wounded three South Korean soldiers, the Korea Herald reported. The United Nations Command found an armistice violation. On 30 September Kim Yo Jong, the North Korean leader’s sister, rejected Seoul’s findings. No new North Korean statement had appeared in the reports reviewed by the desk by the evening of 1 October.
The register is firmness spoken softly. Seoul pairs an open door with a long procurement list, and, the Korea Herald reported, leaves its formal response to the incident open; Defence Minister Kang Shin-chul said corresponding measures would follow if a full investigation confirmed responsibility.
Tokyo Reads The Tankan Between The Lines
The Bank of Japan’s quarterly Tankan survey on 1 October put the large-manufacturer index at +24, up from +22 in June but below the +25 economists expected. It is the highest reading since March 2018. Large non-manufacturers slipped to +35, their first fall in five quarters.
Companies expect inflation of 2.6% in three years and 2.5% in five, still above the bank’s 2% goal. The bank raised its policy rate to 1.25% in September, the highest since 1995, with two board members dissenting. Its next meeting is on 29 and 30 October.
Markets liked the day more than the data. The Nikkei 225 rose 3.3% to 68,956.72, its highest close since 17 August, according to EODHD data. The yen stood near 158 per US dollar.
On Monday 5 October, Prime Minister Sanae Takaichi opens an extraordinary Diet session with a policy speech. The Nikkei newspaper reported that she will promise a nimble response to unexpected market moves and set debt issuance with interest rates in mind. The register is a government that wants to sound calm about money.
Taipei Puts A Vice Admiral In Charge Of The Coast
On 1 October President Lai Ching-te promoted Vice Admiral Yuan Sheng-hua from deputy chief of staff of the navy to deputy director-general of the Coast Guard Administration, Focus Taiwan reported. He is the first active-duty navy officer in that post.
Lai said the navy and the coast guard must share maritime intelligence and keep command stable in every circumstance, Reuters reported. The Chinese coast guard has patrolled off Taiwan’s east coast since June and announced another patrol this week. Beijing calls it law enforcement in its “jurisdictional waters”, a claim Taipei rejects.
The wider quarrel runs on two tracks. On 29 September Beijing accused Taipei of “desecrating the martyrs” for questioning China’s account of the second world war, Reuters reported. Taipei’s reply is that the government that fought in that war was the Republic of China. Taiwan’s stock benchmark closed at 48,353.49 on 1 October, up 0.9%.
The register is quiet administration under pressure. In effect, Taipei answers grey-zone patrols with personnel decisions rather than slogans.
Mumbai Counts Eight Losing Weeks
India’s equity benchmarks fell for an eighth straight week to 1 October, the longest losing run in 25 years, according to The Week. The Nifty 50 closed at 22,421.95 on Thursday, down 0.88%, with markets shut on Friday 2 October for Gandhi Jayanti.
Foreign funds sold more than 360 billion rupees (about US$3.7 billion at 96.31 rupees per dollar, EODHD) of Indian shares in September, according to those reports. The rupee has slid past 96 to the dollar, which raises the cost of imported fuel.
The contrast with the factory floor is sharp. India’s manufacturing survey reached its fastest growth in seven months on 1 October, Reuters reported. The register in Mumbai is an economy that works while its market worries about how the world sees its currency.
Bangkok Dries Out, One Forecast Ahead
Thailand’s floods have killed at least 24 people, according to the interior ministry, and affected 44 of 77 provinces, Reuters reported on 1 October. The government spokesman put the toll at 40, citing the health ministry. Bangkok was declared a disaster zone after 320 millimetres of rain in three days.
Toyota suspended operations at four Thai facilities because parts could not be delivered. Thai Airways stopped taking cargo from 30 September until 6 October. Authorities hope to return the capital to normal in two or three days, though the weather agency forecasts more heavy rain from 5 to 8 October.
The register is recovery with a forecast hanging over it. Thailand’s car and cargo industries have shown how one storm can interrupt supply chains that reach customers on other continents.
Islamabad Lines Its Roads Before The March
Khyber Pakhtunkhwa chief minister Sohail Afridi confirmed that the Pakistan Tehreek-e-Insaf (PTI) long march will leave Peshawar on Sunday 4 October, a week later than first planned, Tribune reported. The party wants jailed former prime minister Imran Khan released. Khan’s birthday on 5 October will be marked in Swabi.
On 1 October PTI chairman Gohar Ali Khan said the party accepted the government’s offer of talks before the march, Geo News reported. The federal government has placed shipping containers along main roads in Islamabad, Tribune reported, and Gohar warned against imposing governor’s rule in the province.
The register is negotiation with a deadline. Each side talks while preparing for the day it may not need to.
What This Means From Latin America
Korea’s chip boom is likely a demand signal for the hemisphere’s industrial metals and for electronics assembly in Mexico. Presidents Lee Jae Myung and Claudia Sheinbaum signed 17 cooperation documents in Mexico City on Thursday 24 September, including a supply-chain dialogue, but no tariff deal, the Korea JoongAng Daily reported (Mexico South Korea Summit Ends With 17 Agreements but No Tariff Deal). The AI cycle that fills Korean order books is the same one that decides how much Latin America can sell upstream.
Oil near US$98 is a split verdict. It lifts fuel import bills in energy-poor Central America and the Caribbean and helps oil exporters such as Brazil, Colombia and Guyana. Asian factories report rising input costs, which will reach Latin American buyers of Asian goods with a delay.
India’s rupee at 96 per dollar and eight weeks of foreign selling are a reminder that emerging markets share one funding environment. Latin American finance ministries watch the same US yields and the same oil price, and capital that leaves Mumbai can as easily leave São Paulo.
The comparison is set out at greater length elsewhere. The dossier carries the leader, the country health check and the outcome table with its Latin America column. Open the Asia Intelligence Dossier.
What We Are Watching
- 2 to 4 October: PTI talks and the march — The government and PTI were due to talk before the march leaves Peshawar on Sunday 4 October; a failed round raises the chance of emergency rule in the province.
- The coming days: Seoul’s answer to Kim Yo Jong — Lee has offered talks, but Pyongyang has rejected the mine findings; any new border activity tests both positions.
- 5 October: Takaichi’s policy speech — The Diet session opens in Tokyo; question time in both chambers follows from 7 to 9 October.
- 5 to 8 October: more rain for Thailand — The weather agency forecasts further heavy rain just as Bangkok drains its floodwater.
- Week to 9 October: India’s ninth week — Markets reopen on Monday 5 October after Gandhi Jayanti; a rebound would end the longest losing streak in 25 years.
- 29 and 30 October: the Bank of Japan — The Tankan and the September meeting summary keep both an October and a December rate rise open.
Background: Soy, Semiconductors and Superpower Rivalry: Brazil’s $94B China Trade Gambit.
Background: BRICS Just Got Bigger — Who’s In, Who’s Still Out, and Why It Matters.
Frequently Asked Questions
How big were South Korea’s exports in September 2026?
The trade ministry said on 1 October that exports rose 83.5% from a year earlier to a record US$120.9 billion. Semiconductor exports reached about US$60.3 billion, and the trade surplus was US$49.85 billion.
What did Lee Jae Myung say to North Korea on Armed Forces Day?
On 1 October he urged the North to join Seoul on the path of restoring trust and resuming dialogue, and said his government would pursue practical measures to reduce military tension. He also said South Korea would build nuclear-powered submarines by the mid-2030s.
Why did the Bank of Japan’s Tankan matter on 1 October?
The index for large manufacturers rose to +24, the highest since March 2018, though below the +25 forecast. Firms expect inflation of 2.6% in three years, which keeps the case for further rate rises open before the bank meets on 29 and 30 October.
Why are India’s stocks falling while its factories grow?
Indian markets fell for an eighth straight week, the longest run in 25 years, as foreign investors sold shares, oil stayed high and the rupee passed 96 per US dollar. Reuters reported on 1 October that manufacturing grew at its fastest pace in seven months.
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