4240.T
CLUSTER TECHNOLOGY CO.,LTD.
スタンダード · 化学 · 素材・化学 · JP
JPY 605.00
+2.37%Oct 23, 2026, 23:30 UTC
Japanese stocks in the weekly top-50 decliners list fell between 16 and 23 October 2026, led by Axel Mark at 50.0%.
Source:Oct 22, 2026, 06:40 UTC
Japanese stocks hit the daily limit-up or limit-down: 22 issues reached limit-up and one issue reached limit-down, including SecureVeil and Ubiquitous AI at limit-up and BCC temporarily at limit-down.
Source:Oct 21, 2026, 20:40 UTC
The Tokyo Stock Exchange and Japan Securities Finance announced temporary margin requirements for Cluster Technology shares, effective for trades from October 22, raising the required margin to 50% including at least 20% cash.
Source:Oct 21, 2026, 06:40 UTC
At the October 21 close, 14 Tokyo-listed stocks hit limit-up and one stock, BCC, hit limit-down; the report also listed Cybertrust, SecureVeil, Kukurebu and other limit-up stocks.
Source:Oct 20, 2026, 22:32 UTC
Japanese shares listed in the item moved on October 20, with the named stocks recording the reported closing prices and daily changes.
Source:Oct 20, 2026, 06:40 UTC
Nine Japanese stocks hit the daily limit-up and five hit the daily limit-down at the close on October 20.
Source:Oct 18, 2026, 22:32 UTC
Cluster Technology shares closed at 870 yen, up 140 yen, as investors continued to respond to its capital and business alliance with Epson.
Source:Oct 16, 2026, 23:50 UTC
Japanese stocks highlighted in the October 13–16 roundup rose sharply, including Cluster, Showcase, SecureVe, MonotaRO, Sumitomo Pharma and numerous other listed companies.
Source:Oct 16, 2026, 23:30 UTC
Japanese stocks ranked by weekly gains through October 16, with Cluster leading the listed 50 stocks at a 188% rise to ¥870 from the October 9 close.
Source:Oct 16, 2026, 23:30 UTC
Kabutan reported a weekly ranking of 50 Japanese stocks by increase in average daily trade executions, with Cluster leading at 245 times its prior-week level and a share price of ¥870, up 188.1%.
Source:Oct 15, 2026, 09:05 UTC
Japanese stocks moved on October 15, with Kioxia Holdings and other semiconductor-related shares falling while several other listed stocks rose.
Source:Oct 14, 2026, 22:32 UTC
Japanese shares moved on October 14, with regional banks broadly declining and several other listed stocks rising or falling.
Source:Oct 14, 2026, 06:40 UTC
Japanese stocks hit the daily limit-up price on October 14, with 13 stocks reaching limit-up and none reaching limit-down; the listed stocks included Opro, SecureVe, Toubu Juhan, Showcase, CoconaLa, Cluster Technology, FIG, Riso Kyoiku Group, Terilogy Holdings, Amatei, Layered, AHC, and Seifert.
Source:Oct 14, 2026, 02:30 UTC
Japanese stocks hit the upper price limit in the morning session, with 12 stocks at limit-up and none at limit-down; Cluster Technology and Tobu Juhan were among the limit-up stocks.
Source:Oct 14, 2026, 00:35 UTC
Eight Japanese stocks were limit-up at the October 14 opening, including Toubu Juhan and Cluster Technology; no stocks were limit-down.
Source:Oct 13, 2026, 20:30 UTC
Cluster Technology shares rose 26.5% to ¥382 and hit the daily limit, while the article also reported limit-up moves in other Japanese stocks.
Source:Oct 13, 2026, 00:35 UTC
Eight Japanese stocks were reported limit-up at the open on October 13, including Cluster Technology and Advanced Plasma Technology; no stocks were limit-down.
Source:Oct 9, 2026, 08:41 UTC
Seiko Epson announced that it will invest about ¥300 million in Cluster Technology through a third-party allotment, becoming its largest shareholder with a 14.91% stake.
Oct 9, 2026, 08:41 UTC
Cluster Technology said it will use most of the funds raised to expand and renovate a factory to increase production capacity.
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