Latest Tokyo Brief coverage on COTA CO.,LTD., tracking filings, financial news, and market signals from Japan.
TSE:4923
A March ransomware attack knocked out COTA's servers, forcing months of manual accounting work and pushing the haircare maker's annual filing past its ordinary deadline, and the company now says its internal financial controls were not effective as a result.
A March ransomware attack is still slowing COTA's books four months later: the TSE Prime-listed company says its first-quarter results will miss Japan's 45-day disclosure window, with no new date set, while its delayed full-year results are now due July 30.
Current holdings disclosed by tracked funds.
| Fund | NAV weight | Holdings as of |
|---|---|---|
| NEXT FUNDS TOPIX-17 RAW MATERIALS & CHEMICALS ETF | 0.05% | 30 Sept 2026 |
| The Japanese Small Company Series | 0.03% | 31 Jul 2026 |
| MAXIS TOPIX Ex-Financials ETF | 0% | 14 Oct 2026 |
| SMT ETF Carbon Efficient Index Japan Equity | 0% | 14 Oct 2026 |
| NZAM ETF TOPIX Ex-Financials | 0% | 14 Oct 2026 |
| Listed Index Fund TOPIX Ex-Financials **** | 0% | 14 Oct 2026 |
| NZAM ETF S&P/JPX Carbon Efficient Index | 0% | 14 Oct 2026 |
| NZAM ETF TOPIX | 0% | 14 Oct 2026 |
| NEXT FUNDS TOPIX Exchange Traded Fund | 0% | 30 Sept 2026 |
| Listed Index Fund TOPIX **** | 0% | 14 Oct 2026 |
| iFreeETF TOPIX (Quarterly Dividend Type) **** | 0% | 14 Oct 2026 |
| MAXIS TOPIX ETF | 0% | 14 Oct 2026 |
| iFreeETF TOPIX (Yearly Dividend Type) **** | 0% | 14 Oct 2026 |
| One ETF TOPIX | 0% | 14 Oct 2026 |
| iShares Core TOPIX ETF | 0% | 14 Oct 2026 |
| SMDAM TOPIX ETF | 0% | 14 Oct 2026 |
| Nissay ETF TOPIX (Quarterly settlement type) | 0% | 14 Oct 2026 |