Defense and construction stocks rally despite US-Iran ceasefire; Samsung Electronics eyes Boston Dynamics stake

The KOSPI opened around 1.5% higher and climbed to 2.2%, passing the 8,734 mark, after the Bank of Japan's rate decision. Foreign investors and institutions posted net buying for a third straight session, with Samsung Electronics up about 1.7% and SK Hynix rising around 6%. The won-dollar rate stabilized near 1,511.

The KOSDAQ moved in the opposite direction, falling around 1.5% to near the 117 level, even as individual investors bought in. Hosts noted that given the extreme volatility of recent months, a gain of even 1% now represents a substantial move.

This week was framed as a rate super-week, with the US Federal Reserve's decision due early Thursday following Japan's, and South Korea's own Monetary Policy Board meeting scheduled for July 16.

The broadcast opened with a scathing discussion of a domestic financial reporter's arrest for front-running trades that reportedly netted about 9 billion won, criticizing the fact that the newspaper involved has still not been publicly named. Hosts quoted President Lee Jae-myung's social media post calling for the perpetrators to be financially ruined, stressing that restoring market trust is paramount.

Nvidia returned to the investment-grade corporate bond market for the first time in four years, filing with the US SEC to issue between $20 billion and $25 billion in bonds across seven tranches ranging from two-year to thirty-year maturities. With cash holdings exceeding $50.3 billion as of April 26, the issuance was interpreted not as a sign of distress but as a preemptive move to lock in long-term funding amid surging AI infrastructure investment needs.

Hosts framed the bond sale as a healthy diversification of funding sources, noting that even the world's largest cash-rich company still needs additional capital — evidence, they argued, that the AI investment cycle remains in an expansion phase rather than nearing exhaustion. Nvidia shares still closed up more than 3% and the Philadelphia Semiconductor Index gained over 5%.

Around 11:30 a.m. local time, an exclusive report broke that Samsung Electronics is exploring acquiring the Boston Dynamics stake held by Hyundai Motor Group. The timing is notable because this Saturday marks the deadline for SoftBank to exercise its call option on its 10% Boston Dynamics stake; if SoftBank declines, Samsung Electronics was floated as a potential buyer. Samsung's CFO had earlier this year said the company was reviewing M&A and equity investment opportunities in future growth areas including robotics.

Hosts noted that Samsung Electronics' cash holdings are projected to surpass 150 trillion won by year-end, making capital allocation the key driver of corporate valuation. Building new fabs risks repeating past chicken-game dynamics, whereas acquiring stakes in new businesses like robotics could both improve return on equity and open new growth avenues.

It was also noted that Hyundai Chairman Chung Euisun personally holds a 23% stake in Boston Dynamics, and that proceeds from a future IPO sale of that stake could help fund inheritance and gift taxes tied to Hyundai Group's succession and governance restructuring. Given the long-standing rivalry between Samsung and Hyundai since Samsung's entry into the auto business, any tie-up was described as potentially evolving into a broader strategic alliance spanning semiconductors, batteries, and sensors within the robotics ecosystem.

LIG Nex1 (referred to on air as LIG Defense and Aerospace) jumped more than 17% intraday after announcing a strategic partnership with Germany's Rheinmetall, a major ground-based air defense company, to form a joint venture in which Rheinmetall will hold the largest stake. The move reflects expectations of expanded access to European markets amid rising NATO defense spending. Hanwha Aerospace gained over 8%, while Samyang Comtech and Firstec rose around 7% and 9% respectively.

Defense stocks rallied even amid ceasefire news because the Middle East conflict, longer and more intense than expected, depleted regional munitions stockpiles, fueling expectations of rapid replenishment orders. Hosts characterized this as investment in deterrence rather than in warfare itself.

Hosts praised Korean defense firms for shifting away from the historically weak strategy of solo overseas expansion toward joint ventures with local partners. Because European defense markets are shaped by strong national-security protectionism, solo entry is difficult; a model in which Korea supplies technology and capital while local partners handle legitimacy and approvals was described as more effective for winning contracts. With the US historically covering roughly 60% of NATO defense spending and President Trump repeatedly signaling a pullback, European domestic defense orders were expected to grow.

Construction stocks also rallied, with Daewoo E&C up 18% and DL E&C up around 12%. However, actual reconstruction orders are not expected to materialize until the second half of 2027 at the earliest, and it was noted that Gulf oil-producing governments, which lack broad tax revenue and rely directly on oil income for spending, may have less fiscal flexibility than commonly assumed.

Reports also emerged that the US is considering an Iran reconstruction fund. President Trump reportedly floated a $300 billion fund, structured to be led by private parties rather than direct US government payments, with South Korea, Japan, and Australia — major oil importers — mentioned as potential participants. Hosts interpreted this as a compromise designed to avoid the appearance of war reparations while still providing Iran with tangible compensation, cautioning that details remain unconfirmed.

The Bank of Japan raised its policy rate from 0.75% to 1%, the highest level in 31 years, a move markets had priced in with near-100% certainty. Governor Ueda had signaled for months that a hike was coming at the appropriate time, and with inflation ticking up alongside a weakening yen, the increase was widely regarded as a foregone conclusion.

Simultaneously, the BOJ decided to pause its planned tapering of bond purchases, originally set to begin reducing from April 2027, and to maintain monthly bond purchases at around 2 trillion yen. The decision was read as a deliberate balancing act — tightening via rates while easing off on liquidity withdrawal to avoid shocking markets.

Japan's decades-long deflation was described as rooted in entrenched expectations that prices would never rise, which suppressed both consumption and investment. Recent signs of gradual inflation were framed as a welcome development, even as rate hikes remain necessary to manage the side effects.

On yen-carry-trade unwind risk, hosts noted that unlike 2024, when Governor Ueda's hawkish remarks triggered a global market rout dubbed Black Monday, carry-trade-related positioning has since been substantially reduced, providing more of a buffer this time — though a recent modest rebound in such positioning was flagged as a risk to watch. Ultimately, unwind risk hinges on how fast and how far rates rise, with the tone of the policy statement and any subsequent press remarks seen as the key signal.

Governor Ueda's decision to skip the press conference for health reasons drew attention, with markets watching closely for how the deputy governor's remarks might be interpreted. Hosts noted that Japan's government debt, at nearly 300% of GDP, leaves it highly rate-sensitive with limited fiscal room, forcing reliance on monetary policy — a contrast to Korea, which they described as having stronger fiscal health and more policy flexibility.

It emerged that the Seoul Metropolitan Government has asked the national government to raise the loan-to-value cap on relocation loans to 70% to accelerate reconstruction and redevelopment projects. Additional requests reportedly included easing restrictions on transferring union membership rights, lowering mandatory rental-housing ratios, and raising floor-area ratios. Mayor Oh Se-hoon's swift push for these relaxations immediately after taking office drew notice.

It was argued that reconstruction and redevelopment are not purely private property matters but involve shared public assets such as permits and floor-area ratios, and therefore warrant public-interest constraints. Critics pointed out that the proposed relaxations — loan rules, rental ratios — are aimed exclusively at benefiting property-owning union members.

Citing cases where owner-occupancy rates in aging Gangnam-area apartment complexes are as low as 40%, it was noted that the remaining 60% — tenants and renters — are displaced when reconstruction proceeds, yet no relocation loan support or transition measures are being discussed for them. This was cited as a contributing factor to Seoul's population decline.

It was also argued that the pace at which the national government and ruling party roll out housing policies for renters and non-homeowners lags far behind the speed at which local governments push deregulation for owners — a contrast to Mayor Oh's swift responsiveness to his support base. A listener's letter describing having sold their home and remained a non-homeowner since early in the Moon Jae-in administration was shared, with a pledge to keep advocating for renters and non-homeowners in housing policy.