Japan Post Holdings Co., Ltd.

In its 13F for Q1 2026 (holdings as of March 31, 2026, filed May 8, 2026), Japan Post Holdings Co., Ltd. reported 1 stock position worth $5.7 billion. Its top holding was Aflac (AFL) at 100.0% of the portfolio. Compared with Q4 2025, it reduced 1. The biggest sale was Aflac (AFL, shares −1%).

Most Recent 13F
Q2 2026
Location
Tokyo, M0
CIK
0001783464
Portfolio Value
$5.7B (Q1 2026)
SEC Filing
0001104659-26-058020 ↗ filed May 8, 2026

Holdings Value

0$2.0B$4.0B$6.0B Q1 2024: $4.5B Q1 2024 Q2 2024: $4.7B Q2 2024 Q3 2024: $5.8B Q3 2024 Q4 2024: $5.4B Q4 2024 Q1 2025: $5.8B Q1 2025 Q2 2025: $5.5B Q2 2025 Q3 2025: $5.8B Q3 2025 Q4 2025: $5.8B Q4 2025 Q1 2026: $5.7B $5.7B Q1 2026 Q2 2026: $6.0B Q2 2026

Holdings 1 stocks · $5.7B
AFL Aflac Inc. 100.00% 51,974,500 $5.7B Reduce -0.6%

Portfolio Sells Q4 2025 → Q1 2026
AFL Aflac Inc. Reduce -0.6% 100.00% 0.00

Portfolio Buys Q4 2025 → Q1 2026
None this quarter.

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 1$6.0BAFL
Q1 2026 1$5.7BAFL
Q4 2025 1$5.8BAFL
Q3 2025 1$5.8BAFL
Q2 2025 1$5.5BAFL
Q1 2025 1$5.8BAFL
Q4 2024 1$5.4BAFL
Q3 2024 1$5.8BAFL
Q2 2024 1$4.7BAFL
Q1 2024 1$4.5BAFL