Japan Stock IR Weekly Roundup – Sep 14–Sep 18, 2026 (187 reports)

📊 週次IRサマリー｜Japan Stocks

Period: Sep 14–Sep 18, 2026　／　Notable IRs this week: 187

📈 Major Indices This Week
📊 Notable Movers This Week
🏆 Notable IRs This Week
📌 Notable Themes This Week
🤖 AI Weekly Perspective
📋 Notable IRs List

📈 Major Indices This Week

Index	Close	Weekly Change
Nikkei 225	64,136	▲ 1.01%
Dow Jones	51,682.64	▼ 1.41%
NASDAQ	26,522.54	▲ 1.28%
S&P 500	7,650.50	▲ 0.40%

📊 Notable Movers This Week

Company	Price	Change
アドバンスクリエイト（8798）	174.0	▲ 27.94%
Ｇ－ミンカブ（4436）	500.0	▲ 19.05%
Ｇ－ＣＩＮＣ（4378）	462.0	▼ 9.77%
レダックス（7602）	183.0	▼ 6.63%
Ｇ－テラドローン（278A）	18280.0	▲ 5.85%

🏆 Notable IRs This Week

Advance Create (8798): Reported significant revenue and profit growth in its third-quarter financial results, leading to a substantial increase in its stock price.

MinKabu (4436): Announced a capital and business alliance with NTT Data and SBI Group, causing its stock price to surge.

CINC (4378): Announced the absorption-type merger of a consolidated subsidiary, debt forgiveness, and a shift to non-consolidated financial statements, resulting in a significant drop in its stock price.

📌 Notable Themes This Week

Financial Results and Earnings Revisions: Many companies released their quarterly financial results, with several announcing upward revisions to earnings forecasts and increased dividend expectations.

M&A and Capital/Business Alliances: Multiple announcements regarding subsidiary acquisitions and capital/business alliances were observed, indicating a focus on business restructuring and growth strategies.

Shareholder Return Policy Changes: Several companies announced the establishment, enhancement, or abolition of shareholder benefit programs, highlighting varying approaches to shareholder returns.