Information has been reported that 3 stocks, including Resonac Holdings Corporation, will be newly targeted for addition in the September 2026 review of the All Country index, with market reactions continuing to emerge thereafter. The company's share price was also reported to have plunged at times.
Resonac Holdings Corporation has been cited as one of 3 Japanese companies targeted for addition in the September 2026 NISA review. The stock is expected to react if the addition is confirmed, owing to the impact of mechanical index inclusion.
Some posts concerning the company point to expectations of improving performance, including an upward revision to its full-year forecast in its first-half results. However, the stock was also reported to have plunged 10.6% shortly afterward. Although no adverse information had been announced, one view attributed the decline to reports that financial institutions had lowered their price targets and to deteriorating overall market sentiment.
Specific related share-price information reported at one point includes a current price of approximately ¥14,575, a previous close of ¥16,005, and trading volume of approximately 943,700 shares.