As of 31 Dec 2025, 1 institutional investors reported holding 99,240 shares of NGK Insulators Ltd - Common Stock - Foreign.
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 99,240 | $2,123,042 | +$2,123,042 | $21.39 | 1 |
| 2024 Q2 | 0 | $0 | -$2,676,874 | $21.39 | 0 |
| 2024 Q1 | 199,520 | $2,676,874 | +$364,126 | $13.42 | 1 |
| 2023 Q4 | 172,380 | $2,060,613 | +$2,060,613 | $11.95 | 1 |
| 2016 Q4 | 0 | $0 | -$20,530 | $21.39 | 0 |
| 2016 Q3 | 1,000 | $20,530 | $20.53 | 1 | |
| 2016 Q2 | 1,000 | $19,953 | $19.95 | 1 | |
| 2016 Q1 | 1,000 | $18,497 | $18.50 | 1 | |
| 2015 Q4 | 1,000 | $22,894 | +$22,894 | $22.89 | 1 |