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Oil spikes as Saudi pipeline shuts and Kospi tumbles ahead of Fed and BoJ week on 14 September 2026

Oil Spikes as Saudi Pipeline Shuts and Kospi Tumbles | Technical Analysis | Asian Session | 14 Sep 2026

September 14, 2026
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Asian Session Live Update — Monday, 14 September 2026 | Capital Street FX
Asian Session · Monday, 14 September 2026 · Live Update

Oil Spikes on Saudi Pipeline Shutdown as Kospi Tumbles on AI-Spending Jitters Ahead of Fed and BoJ Week

USD/JPY · AUD/USD · Copper · Wheat · Kospi · DOGE/USD · SOL/USD — live Asian market outlook today, updated through the trading session

Asian markets have opened the week on the back foot after Saudi Arabia shut its East-West pipeline following a drone attack and Oman postponed Monday’s planned meeting between Iran and Gulf states on reopening the Strait of Hormuz. Brent crude has jumped roughly 2.7% toward $107.50 a barrel and WTI is up a similar margin near $102.50, with Reuters sources warning Saudi export stocks could run dry within five to seven days if the outage persists. South Korea’s Kospi is the session’s worst performer, opening down 3.14% at 6,692.61 and extending losses toward the 6,700 area as chip heavyweights Samsung Electronics and SK Hynix slide on renewed AI capital-expenditure jitters, compounding the oil-driven risk-off tone. Japan’s Nikkei 225 is down around 1%, Hong Kong’s Hang Seng is a shade firmer near 24,900, and Australia’s ASX 200 is little changed. Currency markets are trading defensively into a pivotal central-bank week. USD/JPY has edged back toward 154.00 in early Asian trade, recovering part of Friday’s decline as Middle East risk and near-90% odds of a Federal Reserve hike on Wednesday support the Dollar, even as a fully-priced Bank of Japan hike to 1.25% on Friday keeps the Yen from losing ground outright. AUD/USD has slipped to a one-and-a-half-week low near 0.7145 after Friday’s hotter-than-expected US CPI cemented Fed hike bets, though hawkish signalling from the RBA is helping to cushion the Aussie’s decline. In commodities, Copper is extending last week’s sharp pullback from record highs toward $6.48 a pound as a stalled White House decision on refined-metal tariffs unwinds the pre-emptive stockpiling that drove the earlier spike, while Wheat has eased to around 726 on hopes that renewed Ukraine diplomacy, including a reported Trump-Putin call, could ease Black Sea export disruption. Crypto markets are mixed heading into a heavy catalyst week. Dogecoin is consolidating in a falling wedge near $0.0835, down from its mid-August peak near $0.10, while Solana has broken above a multi-month descending trendline to trade near $100.94, holding above its 20-, 50-, 100- and 200-day averages following this month’s V1 network upgrade. Bitcoin is broadly steady near $77,500. Traders are squarely focused on Tuesday-Wednesday’s FOMC decision, Thursday-Friday’s Bank of Japan meeting, and Tuesday’s US Senate procedural vote on the CLARITY Act. Ready to act on today’s setups? Open an Account with Capital Street FX.
Section 1 · Live Market Headlines

Asian Market News — Live Now, 14 September 2026

Top-moving headlines shaping the Asian market outlook today, updated through the session

Critical

Oil Jumps 2.7% as Saudi Pipeline Shuts and Hormuz Talks Are Postponed

Brent crude rose roughly 2.7% to near $107.50 a barrel and WTI gained a similar margin toward $102.50 after Saudi Arabia shut its East-West pipeline following a drone attack, and Oman postponed Monday’s planned meeting between Iran and Gulf states on reopening the Strait of Hormuz. Reuters sources warned Saudi export stocks could run out within five to seven days if the outage is not resolved.

Energy
Critical

Kospi Tumbles Over 3% as AI-Spending Fears Hit Samsung, SK Hynix

South Korea’s Kospi opened down 3.14% at 6,692.61 and extended losses toward the 6,700 area, its steepest drop in weeks, as Samsung Electronics fell more than 3% and SK Hynix slid over 5% on renewed doubts about AI infrastructure spending, following a widely discussed weekend blog post from an Anthropic co-founder and reports of an AI researcher’s departure.

Equities
Critical

Fed Decision Wednesday: Markets Price Close to 90% Odds of a Hike

Friday’s hotter-than-expected August CPI print cemented futures-market pricing of close to a 90% probability that the Federal Reserve raises rates by 25 basis points at Wednesday’s FOMC decision, the marquee event of a week that also brings a widely expected Bank of Japan hike on Friday.

Macro Data
High

USD/JPY Firms Toward 154 as BoJ Hike to 1.25% Is Fully Priced

USD/JPY edged higher in early Asian trade on Monday, recouping part of Friday’s decline as Middle East tensions lift Dollar demand. Markets have fully priced a 25-basis-point BoJ hike at Friday’s meeting and attach a high probability to a further move in December, capping the pair below the 155.20-155.30 breakpoint.

Forex
High

AUD/USD Slips to 1.5-Week Low Near 0.7145 on Hot US CPI

AUD/USD touched a one-and-a-half-week low around 0.7140 in Monday’s Asian session before steadying just above mid-0.7100s, down nearly 0.25% on the day, as stronger-than-expected US inflation data reinforces the case for a Fed hike this week, though hawkish RBA commentary is limiting the Aussie’s losses.

Forex
Medium

Copper Extends Pullback, Wheat Eases; Dogecoin and Solana Diverge

Copper is down about 1% to near $6.48/lb, extending a 5.3% three-session slide from last week’s record high as a stalled US tariff decision on refined metal unwinds pre-emptive stockpiling. Wheat has eased toward 726 on Ukraine diplomacy hopes. In crypto, Dogecoin consolidates near $0.0835 while Solana has broken above a multi-month downtrend near $100.94.

Commodities & Crypto

Live · Updated through the Asian morning session, Monday 14 September 2026

Section 2 · Economic Calendar

Asia & Global Economic Calendar This Week — 14 September 2026

Key releases and events shaping price action through the rest of the week

Asia and global economic calendar for the week of Monday, 14 September 2026, listing scheduled times, events, expectations, impact level and market read.
Time Event Forecast / Detail Impact Market Read
🇲🇲🇮🇷Monday, 14 September (Early AM) Oman-Iran-Gulf States Hormuz Meeting Postponed per Omani Foreign Minister, per Reuters 🔴 CRITICAL Removes the near-term de-escalation catalyst oil bulls were watching
🇸🇦Monday, Overnight Saudi East-West Pipeline Outage Shut after drone attack; exports could run low within 5-7 days 🔴 CRITICAL Tightens crude supply right into a major central-bank week
🇰🇷9:04am KST Today Kospi & Kosdaq Open Kospi opened -3.14% at 6,692.61; Kosdaq -1.75% 🔴 CRITICAL AI capex slowdown fears compound oil-driven risk-off in Seoul
🇺🇸Tuesday, 15 September US Senate CLARITY Act Procedural Vote Revised 630-page bill; 60 votes needed for cloture 🟢 MEDIUM Key regulatory catalyst that XRP and broader crypto are trading into
🇺🇸Tuesday–Wednesday, 15–16 September FOMC Meeting & Decision Markets pricing ~90% odds of a 25bp hike after Friday’s CPI 🔴 CRITICAL The decisive event risk this week for the Dollar, yields and equities
🇯🇵Thursday–Friday, 17–18 September Bank of Japan Meeting Markets fully price a 25bp hike to 1.25%; December move also debated 🔴 CRITICAL Key swing factor for USD/JPY and broader Yen crosses this week
🇺🇸🇮🇷Ongoing US-Iran War & Strait of Hormuz WTI near $102, Brent near $107.50 after today’s spike 🔴 CRITICAL Remains the dominant swing factor for oil, inflation and risk sentiment

Section 3 · Trade Ideas

Asian Session Trade Ideas — USD/JPY, Kospi, Solana and More

Technical setups and fundamental context across the session’s seven key instruments

USD/JPY

FX · ~153.95 — Firming as Mideast Risk Meets a Fully-Priced BoJ
153.95
▲ Up on the day, with an intraday range of 153.35–154.14
▪ BULLISH USD/JPY — Buy Dips Toward 153.20, Target the 155.30 Zone
Buy Dip153.20
Stop Loss152.60
Take Profit155.30

Why This Setup

Middle East risk and this week’s near-90%-priced Fed hike are lending the Dollar a genuine safe-haven bid, a real tailwind for USD/JPY, even though a fully-priced BoJ hike to 1.25% on Friday, plus rising odds of a follow-through move in December, are a genuine source of two-way risk that could cap gains below the 155.20–155.30 breakpoint.

USD/JPY daily chart on TradingView
Chart by TradingView

AUD/USD

FX · ~0.7145 — 1.5-Week Low as Hot US CPI Boosts Fed Bets
0.7145
▼ Down nearly 0.25% on the day, touching a one-and-a-half-week low near 0.7140
▪ BEARISH AUD/USD — Sell Rallies Toward 0.7210, Target the 0.6980 Zone
Sell Rally0.7210
Stop Loss0.7260
Take Profit0.6980

Why This Setup

Friday’s hotter-than-expected US CPI print has reinforced near-90% odds of a Federal Reserve FOMC calendar Fed hike this week, a genuine headwind that has pushed the pair to a one-and-a-half-week low in early Asian trade, even though hawkish RBA signalling on bringing inflation down is a real source of two-way risk that could limit how far the pair falls.

AUD/USD daily chart on TradingView
Chart by TradingView

Copper

Metals · ~$6.48/lb — Extending Pullback From Last Week’s Record High
6.48
▼ Down about 1.0% on the day, down 5.3% over the past three sessions
▪ BEARISH COPPER — Sell Rallies Toward 6.60, Target the 6.20 Zone
Sell Rally6.60
Stop Loss6.75
Take Profit6.20

Why This Setup

Copper’s pullback from last week’s record high near $6.89 is extending as the White House’s stalled decision on refined-copper import tariffs unwinds the pre-emptive US stockpiling that drove the earlier spike, a genuine headwind, even though the underlying tightness in prompt global supply that fuelled the rally in the first place is a real source of two-way risk if tariff plans are revived.

Copper (XCU/USD) daily chart on TradingView
Chart by TradingView

Wheat

Grains · ~726.25 (US Wheat, Dec) — Easing on Ukraine Diplomacy Hopes
726.25
▼ Down 2.02% vs Friday’s close of 741.25, range 717.80–742.00
▪ BEARISH WHEAT — Sell Rallies Toward 745.00, Target the 690.00 Zone
Sell Rally745.00
Stop Loss762.00
Take Profit690.00

Why This Setup

Renewed diplomatic momentum around Ukraine, including a reported Trump-Putin call, is reviving hopes for eased Black Sea export disruption and pressuring wheat off its recent highs, a genuine headwind, even though the underlying conflict remains unresolved and is a real source of two-way risk if talks stall or Black Sea infrastructure is struck again.

Wheat Cash Contract daily chart on TradingView
Chart by TradingView

Kospi

Index · ~6,700 — Worst Asian Performer on AI-Spending Fears
6,700
▼ Down sharply, opened -3.14% at 6,692.61 vs Friday’s close of 6,909.91
▪ BEARISH KOSPI — Sell Rallies Toward 6,850, Target the 6,500 Zone
Sell Rally6,850
Stop Loss6,950
Take Profit6,500

Why This Setup

AI capital-expenditure concerns, following a widely discussed weekend blog post from an Anthropic co-founder and reports of an AI researcher’s departure, are compounding an oil-driven risk-off tone to hit Samsung Electronics and SK Hynix hard at Monday’s open, a genuine headwind, even though the index’s unusually sharp intraday decline and its history of fast mean-reversion after single-session sentiment shocks are a real source of two-way risk for anyone chasing the move lower.

KOSPI Composite Index daily chart on TradingView
Chart by TradingView

DOGE/USD

Crypto · ~$0.0835 — Consolidating in a Falling Wedge
0.0835
▼ Retreating from its mid-August peak near $0.10, below its 20-day SMA
▪ NEUTRAL DOGE/USD — Buy Dips Toward 0.0800, Watch for a Wedge Breakout
Buy Dip0.0800
Stop Loss0.0760
Take Profit0.0950

Why This Setup

Dogecoin’s falling-wedge consolidation below its 20-day moving average reflects the same risk-off tone weighing on broader crypto ahead of this week’s Fed decision, a genuine headwind, even though the pattern has historically preceded sharp rallies and Tuesday’s CLARITY Act procedural vote is a real source of two-way risk that could spark a broad crypto rally if it clears cloture.

Dogecoin/USD daily chart on TradingView
Chart by TradingView

SOL/USD

Crypto · ~$100.94 — Breaks Above Multi-Month Downtrend
100.94
▼ Down about 0.7% in 24h, but holding above its 20/50/100/200 EMAs
▪ BULLISH SOL/USD — Buy Dips Toward 97.00, Target the 128.00 Zone
Buy Dip97.00
Stop Loss92.00
Take Profit128.00

Why This Setup

Solana’s break above a multi-month descending trendline and its position above the 20-, 50-, 100- and 200-day EMAs point to a genuine shift in trend following this month’s V1 network upgrade, a real tailwind, even though heavy sell-side liquidity clustered near $123 and $132, plus broader crypto’s sensitivity to this week’s Fed decision, are a genuine source of two-way risk that could stall the advance.

Solana/USD daily chart on TradingView
Chart by TradingView

Section 4 · Frequently Asked Questions

Asian Session FAQs — 14 September 2026

Quick answers to what’s moving markets this session

Why are Asian stocks falling on Monday?
Two forces are compounding each other. First, oil has jumped roughly 2.7% after Saudi Arabia shut its East-West pipeline following a drone attack and Oman postponed Monday’s planned Hormuz talks, lifting import costs and inflation risk across the region. Second, renewed doubts about AI capital-expenditure plans, triggered by a widely discussed weekend blog post from an Anthropic co-founder and reports of an AI researcher’s departure, are hitting chip-heavy markets like South Korea especially hard.
Why did oil jump and what does that mean for this week’s Fed decision?
Brent crude rose about 2.7% to near $107.50 and WTI gained a similar margin toward $102.50 after a drone attack forced Saudi Arabia to shut its East-West pipeline and Oman postponed Monday’s scheduled Hormuz talks between Iran and Gulf states. Reuters sources say Saudi export stocks could run low within five to seven days. Higher oil adds to inflation pressure just as the Fed meets Tuesday-Wednesday, reinforcing the roughly 90% odds markets are already pricing for a 25-basis-point hike.
Why is the Kospi underperforming the rest of the region?
The Kospi opened down 3.14% at 6,692.61, its sharpest single-day drop in weeks, as Samsung Electronics fell more than 3% and SK Hynix slid over 5%. The index is unusually exposed to renewed AI-spending concerns given its heavy weighting toward memory-chip makers, and that sector-specific pressure is compounding the broader oil-driven risk-off tone hitting Asian equities more generally.
What’s driving USD/JPY and AUD/USD this session?
USD/JPY is firming toward 154.00 as Middle East risk and near-certain Fed hike odds support the Dollar, even as a fully-priced Bank of Japan hike to 1.25% on Friday keeps the Yen from losing ground outright. AUD/USD has slipped to a one-and-a-half-week low near 0.7145 after Friday’s hotter-than-expected US CPI print cemented Fed hike bets, though hawkish RBA signalling is helping cushion the Aussie’s decline.
What’s happening with Copper and Wheat?
Copper is down about 1% to near $6.48 a pound, extending a 5.3% three-session slide from last week’s record high as the White House’s stalled decision on refined-copper import tariffs unwinds the pre-emptive stockpiling that had driven the earlier spike. Wheat has eased to around 726, down 2.02% versus Friday’s close, as renewed Ukraine diplomacy, including a reported Trump-Putin call, revives hopes for eased Black Sea export disruption.
What should traders watch for the rest of the week?
Four things stand out. First, whether the Oman-Iran-Gulf Hormuz meeting gets rescheduled, which is the key de-escalation risk for oil longs. Second, Tuesday’s US Senate procedural vote on the CLARITY Act, the catalyst broader crypto markets are trading into. Third, Wednesday’s FOMC decision, priced at close to 90% odds of a 25-basis-point hike. Fourth, Friday’s Bank of Japan meeting, where a 25-basis-point hike to 1.25% is fully priced and could set the tone for Yen crosses into year-end.

Asian Session Summary — Monday, 14 September 2026 (Live Update)

Monday’s Asian session is being defined by a collision of geopolitical supply risk and AI-sector sentiment. Brent crude has jumped roughly 2.7% toward $107.50 a barrel and WTI has gained a similar margin near $102.50 after Saudi Arabia shut its East-West pipeline following a drone attack and Oman postponed Monday’s planned Hormuz talks between Iran and Gulf states, with Reuters sources warning Saudi export stocks could run low within five to seven days. Equities have responded with genuine alarm rather than a shrug: South Korea’s Kospi opened down 3.14% at 6,692.61 and extended losses toward 6,700, its steepest single-day drop in weeks, as chip heavyweights Samsung Electronics and SK Hynix slide on renewed AI capital-expenditure doubts that are compounding the oil-driven risk-off tone. Japan’s Nikkei 225 is down around 1%, while Hong Kong’s Hang Seng is a shade firmer near 24,900 and Australia’s ASX 200 is little changed.

Currency markets remain defensive into a pivotal central-bank week. USD/JPY has edged back toward 154.00 as Middle East risk and near-90%-priced Fed hike odds support the Dollar, even as a fully-priced BoJ hike to 1.25% on Friday keeps the Yen from losing ground outright. AUD/USD has slipped to a one-and-a-half-week low near 0.7145 after Friday’s hotter-than-expected US CPI print, though hawkish RBA signalling is cushioning the decline. Copper is extending last week’s sharp pullback from record highs toward $6.48 a pound as a stalled US tariff decision unwinds pre-emptive stockpiling, while Wheat has eased toward 726 on Ukraine diplomacy hopes. In crypto, Dogecoin is consolidating in a falling wedge near $0.0835 while Solana has broken above a multi-month downtrend to trade near $100.94, holding above its key moving averages following this month’s V1 upgrade.

Highest-conviction session idea: fade the Kospi’s AI-driven risk-off spike while it remains extended, sell rallies in Crude Oil into any Hormuz-talks rescheduling headline, and stay with the structural Solana breakout on dips — while treating Wednesday’s FOMC decision and Friday’s Bank of Japan meeting as the two binary events that could either confirm or unwind this week’s cross-asset repricing.

For the individual instruments: USD/JPY buy dips toward 153.20, stop 152.60, target 155.30 — Mideast-driven Dollar demand and near-certain Fed hike odds are a genuine tailwind, though a fully-priced BoJ hike is a real source of two-way risk. AUD/USD sell rallies toward 0.7210, stop 0.7260, target 0.6980 — hot US CPI reinforcing Fed hike bets is a genuine headwind, though hawkish RBA signalling is a real source of two-way risk. Copper sell rallies toward 6.60, stop 6.75, target 6.20 — the unwind of tariff-driven stockpiling is a genuine headwind, though underlying global supply tightness is a real source of two-way risk. Wheat sell rallies toward 745.00, stop 762.00, target 690.00 — renewed Ukraine diplomacy hopes are a genuine headwind, though the unresolved conflict is a real source of two-way risk. Kospi sell rallies toward 6,850, stop 6,950, target 6,500 — AI-spending fears and oil-driven risk-off are a genuine headwind, though the index’s fast mean-reversion history is a real source of two-way risk. DOGE/USD buy dips toward 0.0800, stop 0.0760, target 0.0950 — broad crypto risk-off is a genuine headwind, though Tuesday’s CLARITY Act vote is a real source of two-way risk. SOL/USD buy dips toward 97.00, stop 92.00, target 128.00 — the confirmed trend-break higher is a genuine tailwind, though heavy resistance near $123–$132 and Fed-driven crypto beta are a real source of two-way risk. The decisive variable for the rest of the day and into Wednesday’s Fed decision is whether the Hormuz meeting gets quickly rescheduled or whether the pipeline outage and AI-sentiment shock deepen into a broader risk-off wave. Size positions accordingly, and note that fast-moving Hormuz and AI-sector headlines carry genuine event risk that could exaggerate moves in either direction.

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Capital Street FX · Asian Session Daily Technical Analysis · Monday, 14 September 2026

This report is for informational and educational purposes only and does not constitute investment advice. Trading CFDs involves significant risk of loss. Past performance is not indicative of future results. Risk Disclosure · Privacy Policy

© 2026 Capital Street FX. Report cross-checked and refreshed against live coverage from Reuters, Investing.com, Bloomberg, FXStreet, Trading Economics, CNBC, CoinGecko, CoinMarketCap and regional Asian financial press as of the Asian morning session, 14 September 2026. Prices are indicative intraday levels and may differ from your broker’s feed. Charts in this report are illustrative, indicative intraday representations built from the session’s cited price data, not live, auto-updating feeds.