Nasdaq -0.59%, S&P -0.63% — Risk-Off: Markets Under Pressure — Dongchun Korea Preview 26/04/22

Hey, Dongchun here.

Today in 3 Lines
  • US stocks fell Tuesday as the US-Iran ceasefire nears expiration Wednesday
  • Oil near $95 Brent, Nasdaq -0.59%, Russell 2000 diverged higher at +0.58%
  • KOSPI faces mild pullback after record high close at 6,388 on Tuesday

Previous post: Read it →

1. US Session Recap

US equities pulled back modestly on Tuesday, April 21, 2026, with the S&P 500 losing 0.63% to close at 7,064.01 and the Nasdaq falling 0.59% to 24,259.96. The Dow Jones Industrial Average shed 293 points (-0.59%) to 49,149.38. The dominant macro theme was the impending expiration of the US-Iran ceasefire on April 22, which drove Brent crude to $95.75 (touching near $100 intraday) and raised fears of renewed Strait of Hormuz disruptions that could choke global energy flows. Kevin Warsh's Senate Banking Committee hearing for the Fed Chair nomination added further uncertainty — while he vowed not to be Trump's "sock puppet" on rates, his comments about introducing "regime change" at the Fed, including potentially reducing the number of annual FOMC meetings and overhauling the inflation framework, introduced new questions for rate markets. Notably, the Russell 2000 rose 0.58%, diverging from large caps — a positive breadth signal indicating domestic small-cap sentiment remains intact while megacap tech bore the brunt of selling. Apple's CEO transition (Tim Cook to Executive Chairman, John Ternus as CEO effective September 1) weighed on the tech giant. For Korea, the primary transmission channel is oil — South Korea imports nearly all of its energy, making $95+ Brent a direct margin headwind for refiners, petrochemicals, and airlines.

IndexCloseChange
S&P 5007,064.01-0.63%
Nasdaq24,259.96-0.59%
Dow Jones49,149.38-0.59%
Russell 2000—+0.58%

2. Korea Market Snapshot

Korean equities had a standout session on Tuesday, April 21, as the KOSPI surged 2.72% to a record high of 6,388.47, driven by massive foreign buying and a semiconductor-led rally. SK Hynix jumped 4.97% and Samsung Electronics gained 2.1%, together accounting for a significant portion of the index gain. Foreign investors were net buyers of ₩1.747 trillion on KOSPI — a continuation of a strong multi-week buying trend — while institutions added ₩79.6 billion. On KOSDAQ, the picture was reversed: retail investors net-bought ₩586.8 billion while foreigners sold ₩392.2 billion and institutions sold ₩123.7 billion. With US markets now dipping -0.63%, today's (April 22) KOSPI open is expected to partially give back Tuesday's gains, but the structural foreign buyer tailwind should limit downside. Watch whether foreigners maintain net buying on Samsung Electronics in the opening 30 minutes — this remains the single best leading indicator for the index direction.

IndexPrev CloseChangeKey Level
KOSPI6,388.47+2.72%Support 6,330 / Resistance 6,450
KOSDAQ1,179.03+0.36%Support 1,160 / Resistance 1,200
InvestorNet Buy/SellTrend
Foreigners (KOSPI)+₩1.747TMulti-week buying streak
Institutions (KOSPI)+₩79.6BNet buyers
Retail (KOSPI)Net sellersReducing exposure at highs
Foreigners (KOSDAQ)-₩392.2BNet sellers

Foreign buying on KOSPI is heavily concentrated in semiconductors (Samsung Electronics, SK Hynix). Any shift to net selling by foreigners would be a clear bearish signal for the bull case.

3. Korea Sector Breakdown

US sector performance on April 21 showed a clear divergence: Energy was the standout winner as Iran geopolitical risk pushed WTI to $92.13 (+2.7%) and Brent near $95-100. Financials were mixed, with JPMorgan +1.37% but Bank of America -0.72%. Semiconductors were the biggest drag — Nvidia -1.31%, Broadcom -1.89%, Micron -1.43% — as the SOX index pulled back from its April 17 record peak of 9,556. Defense stocks were hit by a textbook "sell the news" reaction: Northrop Grumman reported strong Q1 earnings (EPS $6.14 vs ~$5.80 consensus) yet fell 6%, signaling valuation fatigue. For Korea, semiconductor pressure from the US SOX decline could temper morning gains in Samsung and SK Hynix, while Korean energy stocks (S-Oil, SK Innovation) may benefit from the oil price tailwind. KODEX Semiconductor and TIGER AI semiconductor ETFs are the most direct Korea exposure vehicles for the semiconductor thesis.

SectorUS SessionKorea ImplicationWatch
Semiconductors▼ WeakSamsung, SK Hynix mild pullback riskSOX recovery
Energy▲ StrongS-Oil, SK Innovation potential upsideIran ceasefire outcome
Financials▲ MixedKB Financial, Shinhan mild supportWarsh hearing impact
Defense▼ Sell-the-newsHanwha Aerospace, LIG Nex1 cautionValuation levels
AI/Software▼ WeakNAVER, Kakao mild pressureTesla earnings tonight

4. Stocks on My Radar

TickerPriceSession %Key Event
BMNR$22.35-0.8%ETH accumulation hits 4% of supply, 5% target near
NVO$40.46-0.1%Flat; GLP-1 demand story intact, prev close $40.52
ZETA$18.41~0%Range-bound $18.32-$18.50, Q1 earnings watch
ORCL$175~0%AI cloud demand intact, analyst target $300
SMR$12.16~0%Range $11.94-$13.38, nuclear policy tailwind
COIN$196.65-6.4%Barclays downgrade to Underweight, Q1 ahead
LAES$2.96+0.68%After-hours $3.00, post-quantum security theme
ASTS$81.55~0%BlueBird 7 orbit failure recovery, update pending

BMNR surged as Tom Lee's BitMine Ethereum accumulation strategy reached 4% of total ETH supply, nearing the publicized 5% milestone — this is a pure crypto-narrative momentum trade with significant retail interest. COIN fell sharply as Barclays downgraded to Underweight, citing softer Q1 trading volumes, with five additional analysts cutting EPS estimates ahead of the upcoming earnings report; the stock is now 53% below its 52-week high of $419.78. ASTS recovered from its April 20 sell-off after BlueBird 7 (the 7th broadband satellite, launched April 19 via Blue Origin's New Glenn) failed to reach planned orbit; resolution hinges on whether ground teams can salvage the orbit insertion. ORCL remains a structural AI cloud beneficiary with substantial upside to analyst price targets of $300.

5. Today's Trade Setup

Today's KOSPI open (April 22) faces a modest negative bias from US markets falling 0.63% overnight, and the base case is a -0.3% to -0.5% gap down testing the 6,350-6,360 support zone. The single most important early signal is Samsung Electronics' opening auction: if foreigners are net buyers in the first 30 minutes, the broader index should stabilize and reclaim 6,370+ by late morning. The two sectors most worth watching are (1) Semiconductors — SK Hynix and Samsung Electronics will key off overnight SOX weakness but have strong recent momentum; and (2) Energy — S-Oil and SK Innovation may attract buying interest from the crude oil rally. The bull scenario: Iran announces a ceasefire extension before Korean market open, oil drops back below $90, and KOSPI reclaims 6,380+ by midday. The bear scenario: Iran-US hostilities resume, Brent spikes above $100, KOSPI gives back 1%+ with foreigners turning net sellers. One underappreciated risk is the USD/KRW exchange rate — DXY strength pushing the pair above 1,460 would mechanically erode foreign investor returns in Korea, potentially triggering rotation out of Korean equities even absent any domestic news. The base case is a mildly negative open, consolidation in the 6,340-6,370 range, with a stable to slightly higher close if Iran news remains neutral and Tesla's earnings after the US bell are in line.

Bottom line: KOSPI expected to open -0.3% to -0.5%, testing 6,350 support, with foreign net buying in Samsung Electronics the key stabilizing indicator to watch.

That's the AM breakdown for April 22. Trade safe.

Sources

Comments

Post a Comment

Popular posts from this blog

KOSPI -0.55%, KOSDAQ +0.61% — KOSDAQ Holds, KOSPI Slips — Dongchun Korea Close 26/04/20

Hey, Dongchun here. Here is how the Korean market closed today. Today in 3 Lines KOSPI fell 0.55% as foreigners dumped 2.2 trillion KRW in heavy selling Iran reversed Hormuz reopening; risk-off reignited mid-session Futures down 0.6%; SK Hynix earnings April 23 is the week's key catalyst Previous post: Read it → 1. Korea Market Close KOSPI closed at 6,196.92, down 34.13 points (-0.55%) on Monday April 20, breaking below the psychologically important 6,200 level. The index opened at 6,213.92 (+0.36%) and briefly surged to an intraday high near 6,228, before foreign selling pressure drove the index lower in afternoon trading. KOSDAQ bucked the trend, closing at 1,170.04, up 7.07 points (+0.61%), supported by domestic retail and institutional buying. The divergence between KOSPI and KOSDAQ suggests that foreign selling was concentrated in large-cap KOSPI names rather than the broader market. Today's close compares to the previous Friday (April 18) close of approximately 6,2...
Read more

KOSPI Up, KOSDAQ Lags: KOSPI +4.32%, KOSDAQ -0.03% — Korea Close & Tomorrow Outlook 26/05/11

Hey, Dongchun here. Here is how the Korean market closed today. DONGCHUN'S TAKE The only thing that matters today is that KOSPI printed a new record at 7,822 even as foreigners dumped roughly 3 trillion KRW. Retail and institutions absorbed the entire foreign block, with all the upside concentrated in two semiconductor names while KOSDAQ went nowhere. Watch tonight's US tape — if Nasdaq futures stay flat or red, expect profit-taking pressure at the open, and the SK Hynix/Samsung response will tell you whether the rally still has fuel. Previous post: Read it → 1. Korea Market Close KOSPI closed at 7,822.24, up +4.32% (+324.24pt), printing the first-ever close above 7,800 and a fresh all-time high. KOSDAQ finished flat at 1,207.34 ( -0.03% ), a striking divergence that signals this rally was a mega-cap event, not breadth. The single biggest driver was the spillover from a +5.51% SOX move overnight, which detonated Samsung Electronics ( +6.33% ) and SK Hynix ( +11.51% )....
Read more

[Dongchun Weekly] April Week 3 — Hormuz Opened, Nasdaq Logged 13 Straight, Then the Weekend Talks Collapsed

[Dongchun Weekly] April Week 3 — Hormuz, Nasdaq 13-Day Streak, and a Weekend Cliffhanger Hey, Dongchun here. Here is how the week went. 1. The Week in Numbers This week was as close to a perfect risk-on environment as markets get. Nasdaq posted 13 consecutive gains — its longest winning streak since 1992 — while the S&P 500 crossed 7,100 for the first time in history and closed at 7,117. The single biggest driver was Iran declaring the Strait of Hormuz open to all commercial vessels on Thursday April 17, sending WTI crude crashing -14.5% for the week and triggering simultaneous new all-time highs across every major US index. The breadth was genuinely healthy: Russell 2000 small-caps rallied +4.0% to a new all-time high, which confirms this was market-wide participation rather than a mega-cap concentration trade. Korea outperformed the US by a wide margin — KOSPI +6.6% vs S&P +3.4% — reflecting cheap valuation after March's heavy foreign selloff combined with...
Read more