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Summary
On June 9, 2026, the domestic stock market staged a historic single-day rebound, shaking off the previous day's plunge and triggering a buy-sidecar.
In this rebound phase, market attention is heavily focused on the liquidity flows of target stocks scheduled for the KOSDAQ 150 index rebalancing on June 11.
In particular, under a high exchange rate environment (KRW/USD at 1,516.70), the importance of PSR (Price-to-Sales Ratio) valuation—which verifies the actual revenue stamina of growth stocks—is being highly emphasized.
This article examines the PSR and performance discrepancy ratios of Fadu, Satrec Initiative, and Hyundai Movex, which are promising candidates for KOSDAQ 150 inclusion and possess major growth themes.
Market Overview
Today (2026-06-09), the KOSDAQ index surged 6.19% (56.42 points) from the previous trading day to close at 967.81, driven by strong joint buying from foreign and institutional investors.
Early in the session, a temporary suspension of program buy orders (buy sidecar) was triggered due to a sharp rise in KOSDAQ 150 futures and spot indices.
On the same day, the KOSPI index also surged 8.18% to close at 8,096.93, but the KRW/USD exchange rate remained high at 1,516.70, keeping the foreign exchange market tense.
According to Daily Stock's proprietary Fear & Greed Index, KOSPI Fear & Greed currently stands at Neutral (48.3), compared to Neutral (57.4) a week ago, Greed (66.3) a month ago, and Fear (35.9) three months ago.
The Nasdaq Fear & Greed Index is also at Neutral (40.1) today, compared to Neutral (56.1) a week ago, Greed (67.3) a month ago, and Greed (63.4) three months ago.
In such an unstable macroeconomic environment, market selection may favor companies that reduce their PSR burden by growing their actual revenue rather than growth stocks relying purely on a "narrative."
Financial Analysis
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Fadu (440110) overcame its past sluggish performance to record 92.4 billion KRW in annual revenue for 2025, proving a steep top-line growth of 112.4% year-over-year.
Subsequently, in the first quarter of 2026, it recorded an all-time high quarterly revenue of 59.5 billion KRW and successfully turned a profit with an operating income of 7.7 billion KRW, increasing earnings visibility.
Satrec Initiative (099320) recorded consolidated revenue of 206.9 billion KRW and an operating profit of 10.2 billion KRW in 2025, turning profitable as its satellite system order backlog rapidly translated into revenue.
Particularly, with the launch of leasing services for "SpaceEye-T," an ultra-high-resolution commercial satellite developed through self-investment, the business is diversifying from pure system manufacturing into satellite imagery services.
Hyundai Movex (319400) continued its robust top-line growth with a 15.4% increase, reaching 393.9 billion KRW in 2025 revenue due to expanding orders for secondary batteries and global automaker logistics automation.
However, its 2025 operating profit stayed at 18.2 billion KRW, a 25.9% year-over-year decrease, due to provisioning about 6 billion KRW in bad debt reserves stemming from a Chinese client's corporate rehabilitation process.
Valuation
PSR (Price-to-Sales Ratio), calculated by dividing the current market capitalization by annual revenue, is an intuitive metric to compare growth stocks with stable revenue growth even if their profits fluctuate temporarily.
The PSR valuation levels of the three companies based on today's closing prices show differing trends depending on each firm's growth stage and sector premium.
| Stock Name (Ticker) | Market Cap (Today) | 2025 Annual Revenue | PSR Valuation (x) | Performance Characteristics & Status |
|---|---|---|---|---|
| **Fadu** (440110) | 5.180 trillion KRW | 92.4 billion KRW | **Approx. 56.1x** | Forward PSR is declining sharply due to Q1 2026 turnaround and scaling of AI eSSD supply. |
| **Satrec Initiative** (099320) | 1.163 trillion KRW | 206.9 billion KRW | **Approx. 5.6x** | Successful orbit entry of SpaceEye-T and transition to private satellite services; reasonable valuation. |
| **Hyundai Movex** (319400) | 3.6809 trillion KRW | 393.9 billion KRW | **Approx. 9.3x** | Market cap surged as a leading robot and smart logistics play; clearing one-off bad debts remains key. |
In Fadu's case, its PSR is close to 56x due to a high premium, but its Q1 revenue this year exceeded half of last year's total, drawing a steep upward curve that is pulling down its forward valuation.
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Satrec Initiative is undergoing a relatively quiet re-evaluation at a PSR of 5.6x, despite holding a dominant position in the global ultra-high-resolution observation satellite market.
Hyundai Movex jumped to a mid-3 trillion KRW market capitalization as it expanded from simple automation EPC to a smart logistics robot platform, and whether it can resolve its bad debt risks will be key to maintaining its valuation.
Expert & Institutional Analysis
Securities analysts are warning of a supply-demand mismatch caused by a rapid inflow of passive capital, as a large-scale constituent change (about 15 stocks expected) is highly anticipated in this June's KOSDAQ 150 rebalancing.
Major institutions advise that when measuring the fair value of growth stocks under macro volatility, investors should strictly screen for qualitative revenue growth and client base expansion.
Particularly for Fadu, positive outlooks suggest it could raise its SSD controller market share to 12% by 2028 as it fully integrates into global hyperscaler supply chains.
For Satrec Initiative, analysts suggest its valuation remains attractive compared to global aerospace peers, and a multiple re-rating is possible when it transitions fully into a satellite services company.
However, for Hyundai Movex, some analyses point out that short-term overhang concerns (potential selling pressure) could weigh on supply and demand, as its major shareholder, Hyundai Elevator, decided to dispose of 9 million shares via a block deal.
Risk Factors
The most fundamental external risk is the rising financing cost for growth companies due to the KRW/USD exchange rate breaching 1,510 KRW and the prolonged high-interest-rate environment.
Under global supply chain uncertainties, companies with high ratios of long-term overseas projects run the risk of credit issues, such as unexpected bad debt provisions, hurting their earnings resilience.
In addition, for stocks where expectations of passive fund inflows ahead of the KOSDAQ 150 rebalancing have already been priced in, investors should note that strong profit-taking sales may emerge around the actual inclusion date.
Investment Outlook
In a highly volatile KOSDAQ market, indiscriminate theme-chasing trading can lead to chasing local peaks.
When approaching candidate stocks around the KOSDAQ 150 rebalancing, it is a time to screen for overvaluation based on actual order backlogs and quarterly revenue growth rates.
Fadu, showing an earnings turnaround; Satrec Initiative, defining its business diversification; and Hyundai Movex, needing to prove robot platform synergies, all need to demonstrate fundamental strength beyond short-term themes.
Rather than getting swept up in temporary market surges, a disciplined dollar-cost averaging approach and strict risk management in preparation for macro volatility are recommended.
Investor Checklist Q&A
Q1. When is the actual KOSDAQ 150 index rebalancing date and when does it reflect in liquidity flows?
- The KOSDAQ 150 rebalancing occurs twice a year, in June and December. This round will be reflected in the actual index after the market close on June 11. Inclusion candidates typically see expectations priced into their stock prices several months beforehand.
Q2. Why is PSR (Price-to-Sales Ratio) more useful than other metrics in analyzing growth stocks?
- Early-stage growth companies, fabless firms, and aerospace developers often have negative or negligible short-term earnings due to heavy R&D spending, making PER inapplicable. PSR is highly trusted here because it measures the discrepancy ratio against 'revenue,' which most intuitively indicates market share expansion.
Q3. Fadu's PSR exceeds 56x, raising overvaluation concerns. What is the response scenario?
- It is overvalued when compared simply to 2025 performance. However, one should note that Q1 2026 revenue (59.5 billion KRW) has already exceeded 2024 annual revenue (43.5 billion KRW). If this year's order acceleration holds, the forward PSR multiple is interpreted to decline rapidly quarter by quarter.
Q4. What is the secret behind Hyundai Movex's market capitalization swelling significantly despite its 2025 operating profit declining?
- It solidified its status as a core robot play with autonomous mobile robots (AMR) and automated guided vehicles (AGV), while maintaining a stable cash cow in its existing logistics automation system. Unlike other robotic stocks that lack substance, its advantage of having high-300 billion KRW in annual revenue was highly valued.
Q5. How will the KRW/USD rate of 1,516.70 KRW act as a variable for KOSDAQ 150 technology growth stocks?
- For growth companies heavily dependent on imported raw materials, it acts as a margin squeeze. However, for export-oriented firms that earn foreign currency—such as Satrec Initiative, which exports satellite systems, or Fadu, which supplies controllers to global cloud companies—it can boost revenue figures.