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SOFTBANK GROUP CORP.

corporate_fare Company Profile

SOFTBANK GROUP CORP.

SFTBY·OTC·Technology·CIK 0001065521

SOFTBANK GROUP CORP. provides telecommunication services in Japan and internationally. The company operates through five segments: Holding Company Investment Business, SoftBank Vision Funds, SoftBank, AI Computing Business, and Other segments. Its activities include Consumer Business, offering mobile services and broadband, as well as mobile services and solutions. It provides ICT service materials to corporate clients, media, advertising, and related services, and payment and financial services. SOFTBANK GROUP CORP. also offers semiconductor IP, chips, and related technologies, along with software tools and related services. It is involved in the development, construction, and operation of solar power plants, and data center development and construction. The company engages in robotics-related and Hawks-related businesses. It provides online advertising and e-commerce services, payment and financial services, information and communication technology services products to enterprise customers, and communication device-related products and Internet of Things equipment to retail customers. Additionally, SOFTBANK GROUP CORP. engages in alternative investment management, ownership of a professional baseball team, operation of baseball games, and management and maintenance of a baseball stadium and other sports facilities. It is involved in genetic testing, medical data utilization, and distribution of video, voice, and data content via media businesses. The company also handles certification services, security solutions, and Linux/OSS businesses. It operates the comprehensive IT information site ITmedia, an internet advertising agency business, and facility management. Its operations include planning and operation of a fashion e-commerce website, operational support of brands' own e-commerce websites, operation of a fashion coordination app, banking, mail order sale of stationery and services, and provision of autonomous forklifts. SOFTBANK GROUP CORP. was incorporated in 1981 and is headquartered in Tokyo, Japan. It changed its name from SoftBank Corp. to SoftBank Group Corp. in July 2015.

SOFTBANK GROUP CORP. (OTC:SFTBY) is a publicly traded company in the Technology sector. Wiseek has independently scored 2 items for SFTBY at importance 7 or higher on its 1–10 market-impact scale. Its most recent item scored 7 or higher is dated 2026-09-23, rated 7/10. Across its 2 most recent items scored 7 or higher, the top rating is 7/10. Recent SEC coverage for SFTBY spans 13F-HR.

Recent high-impact activity:

  • SoftBank Markets $11B High-Yield Bond to Fund AI Push
  • SoftBank's First 13F Reveals $18.2B U.S. Equity Portfolio

Short Interest & Short Volume

1.00 days to cover

FINRA reported short interest of 5,837,522 shares in SFTBY as of the September 15, 2026 settlement, a 6.8% increase from the prior period — about 1.0 days to cover at its recent average daily volume. On October 2, 2026, 34.3% of SFTBY volume reported to FINRA trade-reporting facilities was marked short.

Short interest (bi-monthly positions)5,837,522 shares as of September 15, 2026
Change vs prior period▲ 6.8%
Days to cover1.00 at avg daily volume of 8,962,881
Daily short volume (FINRA facilities)34.3% of 2,941,802 shares on October 2, 2026
5-day average short volume39.4%

Daily short sale volume covers trades reported to FINRA trade-reporting facilities and is not the same as short interest (bi-monthly reported positions). Source: FINRA — FINRA is the owner and source of this short interest and short sale volume data; it may not be redistributed.

$20.58
52-week range · as of 2026-08-14 $10.55 – $28.97
Market cap
$227.79B
Volume
3M (0.8× avg)
3-mo avg 3.6M
Live data · 2026-10-04 05:31 UTC · Market closed

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feed SFTBY - Latest Insights

SFTBY
Sep 23, 2026, 9:20 AM EDT
Source: Seeking Alpha
Importance Score:
7
Price at Filing: $21.54
Real-time Price: $20.58 info
Change: -$0.960 (-4%) info
Market Cap: $227.795B info
SFTBY
Aug 14, 2026, 12:09 PM EDT
Filing Type: 13F-HR
Importance Score:
7
Price at Filing: $17.88
Real-time Price: $20.58 info
Change: +$2.70 (+15%) info
Market Cap: $227.795B info
Research tools: Filing Impact Index Dilution Tracker Split Calendar Open Datasets