What Changed
Price Move History
- Daily moves over 5%
- 43 236 sessions, October 9, 2025 to October 9, 2026
- Largest daily move
- +125.7% close of May 29, 2026
- 1-year change
- -65.5% closing prices, October 9, 2025 to October 9, 2026
- 1-month change
- -9.1% closing prices, September 9, 2026 to October 9, 2026
Company Description
Sunlands Technology Group (NYSE: STG) is an online education company focused on adult learners in China. Classified in the educational services sector and educational support services industry, the company centers its business on providing online post-secondary and professional education services. It operates through a single segment dedicated to online education services.
According to the company’s disclosures, Sunlands is active in both China’s adult online education market and China’s adult personal interest learning market. Through its online platforms, it offers various degree- and diploma-oriented post-secondary courses, as well as professional courses and educational content designed to help students prepare for professional certification exams and develop professional skills. The company also provides interest-based courses that cater to personal interests and adult personal enrichment.
Business model and course offerings
Sunlands states that it offers degree- or diploma-oriented post-secondary courses alongside professional certification preparation, professional skills courses, and interest courses. These courses are delivered through a one-to-many live streaming platform. Students can access Sunlands’ services via personal computers or mobile applications, which allows adult learners to participate in courses remotely.
The company describes its online platform as cultivating a personalized, interactive learning environment. This is supported by a virtual learning community and a large library of educational content offerings that are intended to adapt to the learning habits of its students. Sunlands reports that it has a deep understanding of the educational needs of its prospective students and designs its offerings to help them achieve their goals, whether those goals are related to career advancement, professional qualifications, or personal interest learning.
Technology and learning platform
Sunlands highlights the use of a one-to-many live streaming platform as the core delivery mechanism for its courses. This approach allows instructors to teach many students simultaneously in an online environment. The company also emphasizes a virtual learning community, where students can engage with course content and interact within the platform.
A notable feature Sunlands describes is its proprietary knowledge management system called Learning Outcome Trees. The company characterizes this as part of its approach to education research and development, organizing subject content into structured learning outcomes. This framework is intended to support the design and management of course content and to align educational materials with specific learning goals.
Target students and markets
Sunlands focuses on adult learners in China, including those seeking post-secondary qualifications, professional certifications, professional skills enhancement, and personal interest learning. Its disclosures describe it as a participant in both the adult online education market and the adult personal interest learning market in China. The company’s course mix includes:
- Degree- or diploma-oriented post-secondary courses
- Professional certification preparation courses
- Professional skills courses
- Interest-based courses for personal enrichment
Sunlands indicates that it aims to align its course offerings with the educational needs and learning habits of its students, and that it uses its platform and content library to support these objectives.
Operations and financial reporting
Sunlands Technology Group reports that it has one operating segment, which is the provision of online education services. In its public communications, the company frequently refers to metrics such as net revenues, gross billings (a non-GAAP measure defined as the total amount of cash received for the sale of course packages, net of refunds), gross profit, operating expenses, and net income. These metrics are discussed in its quarterly and annual results, as furnished to investors and filed with the U.S. Securities and Exchange Commission.
The company explains that it generally bills students for the entire course tuition at the time of sale of course packages and recognizes revenue proportionally over a period. It also uses non-GAAP measures such as gross billings and EBITDA in evaluating its operating results and for financial and operational decision-making, while noting the limitations of these measures and providing reconciliations to the most directly comparable GAAP measures in its financial disclosures.
Regulatory and listing information
Sunlands Technology Group’s American Depositary Shares (ADSs) trade on the New York Stock Exchange under the symbol STG. The company files reports with the U.S. Securities and Exchange Commission, including annual reports on Form 20-F and current reports on Form 6-K. These filings include financial statements, management commentary, and other information regarding its operations and results.
Sunlands has also disclosed a share repurchase program authorized by its board of directors, under which it may repurchase Class A ordinary shares in the form of ADSs up to a specified dollar amount over defined periods. The company periodically reports the aggregate number of ADSs repurchased and the total consideration paid under this program in its public announcements.
Position in adult online education
In its press releases and investor communications, Sunlands describes itself as a leader in China’s adult online education market and China’s adult personal interest learning market. It attributes its position to its focus on adult learners, its range of course offerings spanning post-secondary, professional, and interest-based learning, and its use of a live streaming platform combined with a virtual learning community and proprietary content organization framework.
According to the company, its strategy includes emphasizing high-margin, demand-driven course categories and interest-based courses, as well as managing costs and investing in teaching quality and product development. Sunlands also notes its use of technology and data to refine course offerings and to support a learner-centered product mindset.
Non-GAAP measures and performance metrics
Sunlands provides definitions for its non-GAAP metrics in its public disclosures. For example, it defines gross billings for a specific period as the total amount of cash received for the sale of course packages, net of the total amount of refunds paid in that period. It defines EBITDA as net income excluding depreciation and amortization, interest expense, interest income, and income tax expenses. The company states that these measures are used internally to evaluate operating performance and to make financial and operational decisions, while cautioning that such measures have limitations and may not be comparable to similarly titled measures used by other companies.
Through its regular earnings announcements, Sunlands discusses trends in net revenues, gross billings, gross profit, operating expenses, net income, and deferred revenue, as well as new student enrollments. These disclosures provide insight into the scale and trajectory of its online education operations and the composition of its course-related revenues.
Stock Performance
Sunlands Technology Group (STG) closed at $2.68 on October 9, 2026. Over the past 12 months, the price has lost 65.5%.
STG Metrics & Rankings
Price returns through October 9, 2026. Month-to-date and YTD include the first trading day. Ranking links may use different dates.
Latest News
Sunlands Technology Group has 10 recent news articles. Of the recent coverage, 4 articles coincided with positive price movement and 6 with negative movement. Key topics include earnings, buybacks, earnings date. View all STG news →
SEC Filings
Sunlands Technology Group has filed 10 recent SEC filings, including 5 Form 6-K, 4 Form 3, 1 Form 20-F. The most recent filing was submitted on August 20, 2026. SEC filings provide transparency into a company's financial condition, material events, and regulatory compliance. View all STG SEC filings →
Financial Highlights
Sunlands Technology Group generated $288.8M in revenue in FY2025, retaining a 86.9% gross margin, operating income reached $53.8M (18.6% operating margin), and net income was $52.3M, reflecting a 18.1% net profit margin. Diluted earnings per share stood at $7.76. The company generated $21.0M in operating cash flow. The current ratio was 1.21, measuring current assets divided by current liabilities.
Upcoming Events
Short Interest History
Short interest in Sunlands Technology Group (STG) currently stands at 26.9 thousand shares, up 63.3% from the previous reporting period, representing 1.2% of the float. Since October 2025, short interest has increased by 192.5%.
Days to Cover History
Days to cover for Sunlands Technology Group (STG) currently stands at 3.3 days, up 227% from the previous period. The ratio is the reported short interest divided by the average daily trading volume. Since October 2025, the figure has increased by 124%. Across the settlements charted above, it has ranged from 1.0 to 5.7 days.
STG Company Profile & Sector Positioning
Sunlands Technology Group (STG) operates in the Education & Training Services industry within the broader Consumer Defensive sector and is listed on the NYSE.
Investors comparing STG often look at related companies in the same sector, including Skillsoft Corp. (SKIL), Legacy Education Inc. (LGCY), CHEGG, INC. (CHGG), iHuman Inc. (IH), and Genius Group Limited (GNS). Comparing financial metrics, valuation ratios, and stock performance across these peers can help investors evaluate STG's relative position within its industry.