SFTBY (SoftBank Group) Net Interest Margin (Bank Only) %

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

SFTBY SoftBank Group Corp SFTBY
67 GF Score
Price $17.34
GF Value $8.80
Valuation Significantly Overvalued
! 5 Warning Signs
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What is SoftBank Group Net Interest Margin (Bank Only) %?

Net Interest Margin (Bank Only) % only applies to banks.

SFTBY
67GF Score
SoftBank Group Corp SFTBY
Net Interest Margin (Bank Only) % is just one metric. See GF Score™, valuation, warning signs, and more.
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Is SoftBank Group (SFTBY) Overvalued in 2026?

Based on GuruFocus' analysis, SoftBank Group stock appears to be overvalued. The current stock price of $17.34 is trading 97% above its estimated GF Value™ of $8.80. GuruFocus considers SoftBank Group to be Significantly Overvalued.

Key valuation signals for SFTBY:

  • Net Interest Margin (Bank Only) %:
  • GF Value™: $8.80 vs. price of $17.34 (97% above fair value)
  • GF Score™: 67/100 with 5 warning signs

No single metric tells the full story. See the SFTBY stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

SoftBank Group Business Description

Address Kaigan 1-7-1, Minato-ku, Tokyo, JPN, 105-7537
SoftBank is a Japan-based telecom and e-commerce conglomerate that has expanded mainly through acquisitions, and its key assets include a 40%-owned mobile and fixed broadband telecom operator business in Japan. It also owns 90% of semiconductor chip designer Arm Holdings following the 2023 IPO of this business, and has a vast portfolio of mainly internet- and e-commerce-focused early-stage investments. It is also a general partner of the USD 100 billion SoftBank Vision Fund 1 and sole investor in SoftBank Vision Fund 2, both of which primarily invest in pre-IPO internet and AI companies. Recently, it has begun investing in OpenAI.
67GF Score

Get the complete analysis for SFTBY

Net Interest Margin (Bank Only) % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$17.34
Price
$8.80
GF Value