Korean Defense Stocks: Why K-Arms Are Europe’s Go-To Arsenal 2026
Korea's "Big 4" defense firms — Hanwha, KAI, Hyundai Rotem, LIG Nex1 — have built a $69 billion order backlog and are reshaping how Europe buys weapons. Here's the investor's guide.
Goldman Sachs’ Enna Hattori breaks down why South Korea’s KOSPI has been one of the world’s best-performing major equity markets — and what could keep the rally going. Her institutional perspective on Value-Up Program implementation, foreign inflows, and corporate governance reform complements the structural analysis we’ve laid out above.
For thirty years, the Korea Discount has been the single biggest story in Korean equities — and the single biggest frustration. The Korea Value-Up Program is the most serious attempt yet to actually do something about it. But can it work?
Launched in early 2024 by Korea’s Financial Services Commission (FSC), the Corporate Value-Up Program is a government-led initiative to pressure Korean listed companies into improving capital efficiency, governance, and shareholder returns.
The pitch is simple: Korean companies trade at deep discounts to global peers because they hoard cash, return little to shareholders, and have opaque governance. The Value-Up Program asks them to fix this — voluntarily, but with strong nudges from the government and stock exchange.
The program is built on four core ideas:
While participation is technically optional, companies that opt out face increasing pressure from index providers, institutional investors, and government officials. The “voluntary” framing is a face-saving mechanism — the expectation is broad adoption.
The Value-Up Program didn’t emerge in a vacuum. It was directly inspired by Japan’s Tokyo Stock Exchange (TSE) reforms launched in early 2023.
Japan’s situation was strikingly similar: decades of low valuations, cash-hoarding companies, weak shareholder returns, and a market that consistently traded below book value. In 2023, the TSE announced that companies trading below 1x price-to-book would need to disclose improvement plans or face delisting risk.
The result? The Nikkei broke through 30-year highs in 2024. Japanese companies announced record buybacks. Foreign capital flooded in. The “Japan reform trade” became one of the best-performing strategies of 2024.
Korea’s policymakers watched closely. The Value-Up Program is essentially Korea trying to replicate Japan’s playbook — but with several important differences.
Corporate structure: Japan has the keiretsu system (loose alliance of companies), while Korea has chaebols (tightly family-controlled conglomerates). Chaebol governance is harder to change because founding families resist losing control.
Activist pressure: Japan has welcomed foreign activist investors (Elliott, ValueAct) pushing reforms. Korea has historically been more resistant — though that’s slowly changing.
Mandate strength: The TSE’s “disclose or face delisting” was a real threat. Korea’s Value-Up Program is softer — incentives rather than penalties. Some critics say this won’t be enough.
Two years in, the results are mixed but encouraging.
Was 2025’s KOSPI rally driven by Korea Value-Up structural change — or was it just AI-memory demand lifting Samsung and SK Hynix? If it’s the latter, the rally is more fragile than it appears. The honest answer is probably “both, but with AI doing more of the heavy lifting.”
For U.S. investors interested in the Korea Value-Up thesis, several approaches:
The simplest play. Buy EWY or FLKR for KOSPI exposure. Both are heavily weighted toward Samsung, SK Hynix, and Hyundai — the companies most engaged with Value-Up. FLKR has much lower fees (0.09% vs 0.59%), making it the better long-term hold.
Some sectors are more affected than others:
Companies that have explicitly resisted Value-Up plans, or whose controlling families have made it clear they prioritize succession over shareholder returns. These will continue trading cheap.
This is the trillion-won question, and the honest answer is: partially, and over multiple years.
The Japan playbook took roughly two years to start working in earnest. Korea is at year two now. The pattern should continue to play out into 2026–2028 if:
If those things happen, the Korea Discount could meaningfully close over the next 3–5 years. That’s a multi-year tailwind for Korean equities — worth real attention from any global investor.
If they don’t — if the program loses momentum, families resist, or politics shift — Korea reverts to its old pattern: cheap valuations, cyclical rallies, perpetual discount. The structural drag returns.
The Korea Value-Up Program is the most credible attempt in a generation to fix Korea’s corporate governance and capital return issues. Two years in, the early results are real — record buybacks, rising payouts, a major 2025 rally — but the structural causes of the Korea Discount haven’t been fully addressed.
Whether the program ultimately succeeds depends on whether Korea’s largest companies and controlling families embrace shareholder return culture, or merely tolerate it temporarily. That’s a multi-year story, and we’re still in the early chapters.
For investors, the takeaway is straightforward: Korea is in the middle of its most interesting corporate reform period in decades. Whether you buy it or not, it’s worth paying attention to.
We’re tracking the Korea Value-Up Program, K-Defense boom, AI memory race, and the Korean shipbuilding revival. Subscribe for ongoing coverage.
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