東証大引け 日経平均は3日ぶり反発 半導体に買い、9月月間で上昇

30日の東京株式市場で日経平均株価は前日比1,272円45銭高の66,753円72銭で終え、3営業日ぶりの反発となった。終盤には海外勢の先物買いが強まり、後場で一時1400円を超える上げとなった。

前日の米市場でSOXが1％強上昇した流れを受け、日米の半導体関連株に買いが先行。東エレクやアドテストなど半導体関連銘柄の上昇が相場を押し上げ、銀行株の買い戻しも見られた。

日経平均の指数寄与度の大きい銘柄としてSBGとファストリが一段高。月末を控えた機関投資家の持ち高調整の売りをこなしつつ、相場は上値を試す展開となった。TOPIXは3営業日ぶりに反発し、終値は4108.65、日経プライム150は1726.87で終えた。

銘柄動向として太陽誘電がTDKと次世代電子部品の共同開発で基本合意を発表したことをきっかけに大きく上昇。TDKも上げ、村田製は競争激化懸念から売りが出た。9月の月間では日経平均が0.66%上昇して2カ月連続の上げとなった。

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sources:[{"outlet":"日本経済新聞","stance":"primary","note_ja":""}]

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