2887 Taishin-SK Financial Holding: Announces Consolidated Self-Reported Financial Results for June 2026

Release Date: July 15, 2026 Statement Date: July 14, 2026 Statement Time: 18:05 Company Code: 2887 Company Name: Taishin-SK Financial Holding Subject: Announcement of Consolidated Self-Reported Financial Results for June 2026 for the Company and Its Major Subsidiaries Applicable Clause: Clause 51 Factual Date: July 14, 2026

Details: 1. Factual Date: 07/14/2026 2. Company Name: Taishin-SK Financial Holding Co., Ltd. 3. Relationship with Company: Company Itself 4. Mutual Shareholding Ratio: Not Applicable 5. Reason for Occurrence: Announcement of consolidated self-reported financial results for June 2026 for the company and its major subsidiaries

Year: 2026

Item Monthly Self-Reported Monthly Self-Reported Item Pretax Profit Net Profit Unit (Billion) (Billion)

Taishin-SK Financial Holding 100.4 89.6 Taishin Bank 28.3 23.1 SK Bank 11.4 9.7 SK Life Insurance 53.0 48.6 Taishin Securities 9.4 7.9

Note 1: Of the financial holding's consolidated net profit for the month, NT$8.95 billion is attributable to parent company shareholders, and non-controlling interests amount to NT$0.12 billion

Year: 2026

Item YTD Self-Reported YTD Self-Reported EPS (NTD) Item Pretax Profit Net Profit (NTD) Unit (Billion) (Billion)

Taishin-SK Financial Holding 515.5 438.3 1.71 Taishin Bank 147.7 124.0 1.01 SK Bank 58.6 47.8 0.96 SK Life Insurance 267.2 225.0 2.44 Taishin Securities 64.1 55.3 2.21 Want Want Securities 18.1 15.7 0.98

Note 1: Of the financial holding's cumulative consolidated net profit, NT$43.80 billion is attributable to parent company shareholders, and non-controlling interests amount to NT$0.36 billion Note 2: Want Want Securities was merged into Taishin Securities on April 6 Note 3: EPS (NTD) for the first six months excluding foreign exchange translation adjustments

Taishin-SK Financial Holding 1.84 SK Life Insurance 2.88

6. Mitigation Measures: None 7. Other Matters to be Disclosed: None