In 2025, Japan's IPO market on the Tokyo Stock Exchange (TSE), part of the Japan Exchange Group (JPX), has demonstrated resilience amid global volatility, with 38 new listings through October, a 63% increase from 2024, raising approximately ¥1.2 trillion (US$8.2 billion). This surge reflects improved investor sentiment, driven by interest rate cuts, corporate governance reforms, and a focus on high-quality issuers in technology and industrials. The TSE Growth segment has seen a 70% plunge in small IPOs due to tighter standards effective October 2025, aiming to attract global capital by weeding out low-quality listings. Total proceeds are on track to reach US$10-12 billion for the year, the highest since 2021. The Nikkei 225 has risen ~15% YTD, supporting liquidity, though US tariffs pose risks. Sectors leading include technology/semiconductors (40%), industrials (30%), and consumer/entertainment (20%). Q4 momentum is expected to continue, with 5-7 listings, potentially adding ¥200-300 billion, fueled by AI/semicon boom and dual-listing trends.
Recent IPOs in Japan
Recent IPOs have shown strong debuts, with average first-day gains of 20-50% and oversubscription common in tech deals. Below is a table of notable recent IPOs from September-October 2025, including listing date, company name, ticker/exchange, offer price (¥), proceeds (¥ billion), return since IPO (% as of October 31), and sector/notes.
| Listing Date | Company Name | Ticker/Exchange | Offer Price (¥) | Proceeds (¥ Bn) | Return Since IPO (%) | Sector/Notes |
|---|---|---|---|---|---|---|
| Oct 23, 2025 | CyberSolutions Inc. | 436A/TSE Growth | 1,380 | 4.25 | -7 (from debut) | Technology (Cybersecurity); Public: 781K shares; Secondary: 1.8M+; Oversubscribed; AI threat detection. |
| Oct 17, 2025 | uSonar Co., Ltd. | 431A/TSE Growth | 2,000 | N/A | +17.5 (from offer) | Technology (Data Solutions); Public: 50K shares; Secondary: 2.2M+; Debut +17.5%; Analytics focus. |
| Oct 8, 2025 | Tekscend Photomask Corp. | 429A/TSE Prime | 3,000 | 156.6 | +19 (debut) | Semiconductors; Second-largest 2025 IPO; Secondary: 39M+ shares; Debut +19%; Mask production for chips. |
| Oct 1, 2025 | Myung In Pharma | N/A/TSE KOSPI | 45,000-58,000 | 1.13-1.45 | N/A (recent) | Healthcare (Pharma); Manufacturing; Recent debut; Export-oriented. |
| Sep 25, 2025 | GMO Commerce | 410A/TSE Growth | 1,180 | N/A | +81 (debut) | Technology (E-commerce); Public: 1.5M+ shares; Debut +81%; Digital solutions. |
- Notes: Returns from debut or offer; Q3 average debut +78.6%; Total October proceeds ~¥160Bn from 4 deals.
Upcoming IPOs in Japan
Q4 pipeline includes 5-7 listings, focusing on tech and industrials amid rate cuts. Below is a table of key upcoming IPOs for November-December 2025 and early 2026, including expected date, company name, ticker, underwriters, shares (M est.), price range (¥), offering size (¥ Bn est.), and sector/notes.
| Expected Date | Company Name | Ticker | Underwriters/Managers | Shares (M est.) | Price Range (¥) | Offering Size (¥ Bn est.) | Sector/Notes |
|---|---|---|---|---|---|---|---|
| Nov 7, 2025 | Smyk (Polish Retailer) | N/A/TSE | TBD | 13.6 (new) +18.4 (existing) | N/A | N/A (Warsaw primary) | Retail; Warsaw primary, TSE secondary; Children's clothing; Global expansion. |
| Q4 2025 | SoftBank PayPay (US Dual) | N/A/NYSE (TSE secondary) | TBD | TBD | TBD | 500+ | Fintech (Payments); SoftBank unit; US primary Q4; Valuation ~US$10B; Japan focus. |
| Q4 2025-Q1 2026 | JX Advanced Metals | N/A/TSE KOSPI | TBD | TBD | TBD | 460 (US$3B) | Materials (Semicon); Largest potential; Supplier to chips; Feb spillover if delayed. |
- Notes: Pipeline totals ¥700Bn+; Tighter Growth standards may limit small deals; US duals rising.
Notable New and Upcoming IPOs in 2025
- Tekscend Photomask Corp.
- Raised: ¥156.6 billion (US$1.05 billion).
- Description: Semiconductor photomask maker. October 8 debut +19%; Valuation ~¥200 billion; Second-largest 2025 IPO; Chip supply chain key.
- CyberSolutions Inc.
- Raised: ¥4.25 billion.
- Description: Cybersecurity firm. October 23 debut -7%; Valuation ~¥20 billion; AI threat detection; Oversubscribed.
- SoftBank PayPay
- Expected Raise: US$500 million+.
- Description: Payments app; SoftBank unit. Q4 US primary (TSE secondary); Valuation ~US$10 billion; Japan market dominance.
- JX Advanced Metals
- Expected Raise: ¥460 billion (US$3 billion).
- Description: Semicon materials supplier. Q4-Q1 TSE KOSPI; Valuation ~¥1 trillion; Global chip demand driver.
This covers Japan's 2025 IPO market. For updates, check JPX (jpx.co.jp). If you need details on a company, let me know!