Sinch AB (OSTO:SINCH) Short Ratio

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.

OSTO:SINCH Sinch AB OSTO:SINCH
81 GF Score
Price kr47.32
GF Value kr28.81
Valuation Significantly Overvalued
! 7 Warning Signs
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What is Sinch AB Short Ratio?

Short Ratio is a metric signaling prevailing investors' sentiment with a company. It represents the number of days it takes short sellers on average to repurchase all the shares short.

Due to the license agreement change with our data vendor, Short Interest related data on GuruFocus will no longer be updated. Existing data will remain as-is, while new data will not be available, except for certain Australian and Canadian stocks.

OSTO:SINCH
81GF Score
Sinch AB OSTO:SINCH
Short Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Is Sinch AB (OSTO:SINCH) Overvalued in 2026?

Based on GuruFocus' analysis, Sinch AB stock appears to be overvalued. The current stock price of kr47.32 is trading 64.2% above its estimated GF Value™ of kr28.81. GuruFocus considers Sinch AB to be Significantly Overvalued.

Key valuation signals for OSTO:SINCH:

  • Short Ratio:
  • GF Value™: kr28.81 vs. price of kr47.32 (64.2% above fair value)
  • GF Score™: 81/100 with 7 warning signs

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

Sinch AB Business Description

Address Lindhagensgatan 112, Stockholm, SWE, 112 51
Sinch AB is a Swedish provider of cloud-based communication services and application-to-person (A2P) messaging. It enables enterprises and mobile operators to reach customers through SMS, MMS, RCS, voice, email, and messaging apps such as WhatsApp, using APIs and a global supernetwork. Its offerings span messaging, voice and video, email, and customer engagement software, including the Sinch Customer Communications Cloud and brands such as Mailgun and MessageMedia. Customers include large enterprises, developers, and mobile operators across sectors like retail, financial services, and technology. Sinch operates globally, organized into segments covering the Americas, EMEA, and Asia-Pacific, with significant revenue from the United States, Brazil, the United Kingdom, and India. Revenue is primarily transaction-based, driven by message volume and usage fees, supplemented by software subscriptions and professional services.
81GF Score

Get the complete analysis for OSTO:SINCH

Short Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

kr47.32
Price
kr28.81
GF Value