Mostly True
Japanese equities started the trading session in negative territory and saw their losses widen through the day, weighed down by a sharp decline in US semiconductor stocks, according to market data reviewed via stooq.com alongside Tokyo Stock Exchange (JPX) public quotation materials.
The Japanese market opened lower in the aftermath of the steep drop in US semiconductor shares, with the selling pressure deepening as the session progressed. The JPX monthly quotations and TOPIX materials served as reference images for market conditions, while the stooq.com data was secured through a JavaScript proof-of-work challenge.
The extent of the declines and the specific index levels involved could not be independently detailed beyond the open-lower, extend-losses trajectory described in the claim. The magnitude of the US semiconductor selloff that triggered the weakness was likewise not specified in the available materials.
The assessment, based on 12 primary sources reviewed, indicates the broad characterization of the session is accurate. Verdict: Mostly True