Wellness Communications Corp. (366A) said on Oct. 21 it will acquire all 100 shares of a new company set up to take over SMS Co.'s stress-check business, with the purchase planned for Dec. 1, 2026 and an absorption merger effective Jan. 1, 2027; the price was not disclosed.

Tasuki Holdings Inc. (166A) raised its consolidated forecast for the fiscal year ended Sept. 30, 2026, lifting projected net profit attributable to owners of the parent 30.2% to ¥7.55 billion from ¥5.8 billion.

Strike Group Co., Ltd. (6196, TSE Prime), a Japanese M&A advisory firm, on Oct. 21 raised its consolidated forecast for the fiscal year ended Sept. 30, 2026, lifting projected net profit attributable to owners of the parent 25.3% to ¥7.139 billion from ¥5.7 billion.

Okano Valve Seizo (6492) on Oct. 21 raised its consolidated net profit forecast for the fiscal year ended Sept. 30, 2026, to ¥1.735 billion from ¥1.4 billion, and lifted its planned annual dividend to ¥110 per share from ¥80.

Seven Kogyo (7896) on Oct. 21 cut its non-consolidated forecast for the first half of the fiscal year ending March 2027, now projecting an operating loss of ¥58 million versus a previously forecast ¥22 million profit, with the net loss widening to ¥72 million.

Yamazen Corporation (8051) raised its net profit forecast for the fiscal year ending March 2027 to ¥12.25 billion from ¥10.0 billion, up 22.5%, on stronger-than-expected demand in its production goods business.

Uematsu Shokai (9914) on Oct. 21 raised its first-half net profit forecast for the fiscal year ending March 2027 to ¥70 million from ¥53 million, up 32.1%, and lifted its sales forecast 4.9% to ¥3.553 billion.

WIZE Inc. (3664) said on Oct. 21 it has extended the planned spending period for ¥750 million of warrant proceeds earmarked for its Solana treasury business to October 2025-December 2027 from October 2025-October 2026, as ¥42 million in unspent development costs will be deployed in stages.

Media Kobo, Inc. (3815) said on Oct. 21, 2026 that it had received full payment of ¥402,716,298 for new shares and fourth-series stock acquisition rights allotted to ULTIMATE CLASSIC INVESTMENT LLC through a third-party allotment.

Daiken (5900) said it repurchased 72,100 of its own shares for ¥61,212,900 on Oct. 21, 2026, through the Tokyo Stock Exchange's ToSTNeT-3 off-auction system, bringing its latest buyback to an end.

Daiichi Cutter Kogyo (1716) repurchased 700,000 of its own shares for ¥910 million on Oct. 21 through the Tokyo Stock Exchange's off-auction ToSTNeT-3 system, completing the buyback authorized by its board on Aug. 14.

PRO HOLDINGS (594A), listed on TOKYO PRO Market, said it will book a ¥300 million special loss for a retirement benefit to the late former representative director of its subsidiary Protec, subject to approval by the unit's shareholders.

Willco Holdings (7831), listed on the Tokyo Stock Exchange's Standard Market, said it realized a ¥105 million gain on the sale of investment securities after selling shares in 21 listed issues between Aug. 25 and Sept. 28, 2026, and will record it as an extraordinary gain.

SMS Co., Ltd. (2175) said on Oct. 21 it will split off its stress check outsourcing and data health businesses, transferring the data health unit to Medcare for ¥1 in cash. Both splits are scheduled to take effect on Dec. 1, 2026.

Johokikaku Co., Ltd. (3712) said a consolidated subsidiary will sell a rental property, and the company expects to book an extraordinary gain of approximately ¥700 million on the sale in the fiscal year ending September 2027.

Nihon M&A Center Holdings Inc. (2127) said its board on Oct. 21, 2026 approved the appointment of Tomoyuki Kamata as an executive officer of consolidated subsidiary Nihon M&A Center Inc., effective Nov. 1, 2026, as general manager of the Human Resources and Labor Affairs Department in the Corporate Division.

SANKYO Co., Ltd. (6417) said on Oct. 21 it acquired all 600 shares of gaming machine developer A-gon on Sept. 30, 2026, making it a wholly owned subsidiary, without disclosing the price.

One REIT, Inc. (3290) reported net income of ¥2,486 million for the six months ended Aug. 31, 2026, up 29.4% from the previous period, and set a distribution of ¥2,553 per unit, up from ¥2,386.

OBSystem (5576) said net profit attributable to owners of the parent rose 36.2% to ¥291 million in the first half to Sept. 30, 2026, on sales up 20.2% at ¥4,686 million, and kept its full-year forecast unchanged.

Adjuvant Holdings Co., Ltd. (4929) said net profit attributable to owners of the parent rose 102.2% to ¥32 million in the first half of the fiscal year ending March 2027, on net sales down 0.3% at ¥1.85 billion.