How many institutions own STG stock?

A company's 13F filings with the Securities and Exchange Commission (SEC) provides investors with comprehensive information about institutional ownership in a listed company, a sign of strength in terms of how many institutions have confidence in that company. The number of institutional investors who currently own STG shares is 5, representing 0.23% of the company's common stock.

Who are the major shareholders selling Sunlands Technology Group stock?

EVERSOURCE WEALTH ADVISORS, LLC, in the last quarter, reduced its stake in STG by -58.94% restricting it's holding to 202 shares of worth nearly $709.00. RENAISSANCE TECHNOLOGIES LLC also lessened -100% of the STG shares from its portfolio, reducing its holding to 0 shares of worth -. UBS GROUP AG also shunned STG shares holding by -100% last quarter which brought its holding to 0 shares worth -.

Investors who are buying STG stock?

As per its latest 13F filing, UBS GROUP AG increased its stake in STG by 100% in the last quarter. The institutional holder raised its holding to 197 shares having worth more than $691.00. MORGAN STANLEY also added 0.12% more shares of STG to its portfolio, raising its holding to 856 shares of worth $3.01K. CITADEL ADVISORS LLC also increased its STG shares holding by 100% which brought its holding to 13.16 thousand shares worth $46.20K.

STG's major insiders: who are they?

The insider with the most stakes in STG is PELINO DENNIS L , Chairman at the company. Additionally, STG stock is highly held by N/A N/A and N/A N/A among others.

Did an insider recently sell STG stock?

Company executives, directors, and other insiders own 8.09% percent of Sunlands Technology Group's stock. Within the last six months, there have been 0 transaction(s) in which STG insiders have sold stock, totaling 0 shares. Insiders that have sold shares include .

Which insider recently purchased STG stock?

There have been 0 transaction(s) during the past 6-months in which Sunlands Technology Group insiders have bought stock, totalling 0 shares

How much of STG does insiders own?

Around 0 Sunlands Technology Group shares are held by insiders, which represents about 8.09% of STG stock.

Who is the insider with the largest stake?

STG Chairman, PELINO DENNIS L holds the largest portfolio of the company's shares. STG shares owned by PELINO total nearly 481.22 thousand.

Which institution holds the most shares in STG?

EVERSOURCE WEALTH ADVISORS, LLC is the largest institutional owner in STG which holds 202 shares worth $709.00 or 0% of the total STG shares outstanding followed by UBS GROUP AG with ownership of 197 shares representing 0% of the STG ownership. RENAISSANCE TECHNOLOGIES LLC is the third largest stakeholder with 0 shares or 0% of the ownership worth more than -.

Is Sunlands Technology Group stock optionable?

Stock options give the owner the ability but not the obligation to buy or sell a security at a predetermined price and date. Stock options can be classified into two types: puts and calls. A put is a bet on falling stock, and a call is a bet on rising stock. As far as the STG is concerned, it is a stock which is not optionable.

Is there a short position on STG's shares?

Number of STG shares short is 11.79K. Shares short is a market sentiment in which investors have sold their shares short in a given stock but have not yet covered them or closed them out.

About how many outstanding STG shares are there?

As of today, 5.18M shares of STG are outstanding.

Is there many float in STG stock?

Float represents the number of tradeable shares in a specific stock. By subtracting restricted and closely-held shares from a firm's total outstanding shares, we can calculate its floating stock. The term "closely-held shares" refers to shares held by employees, major shareholders, and company insiders. At present, STG has 991.12K shares in float.

STG short ratio: what is it?

Short ratio is calculated by dividing the number of short shares, short interest or bets that shareholders will sell short from the average daily volume. A higher ratio indicates longer times needed to repurchase borrowed shares (sold). The short ratio for STG is 0.3.

Sunlands Technology Group (STG) insider trading activity: Get Latest News Today

Stock Outstanding Shares

Making an investment decision in the stock market involves a certain amount of risk, so it's important to thoroughly review a company's stock before making any decisions. Stock float, number of short positions and outstanding shares are among the many factors an investor should take into account.

ShortableYes

OptionableNo

Short Percent Of Outstanding Shares0.09

Short Percent Of Float0.4

Shares Outstanding5.18M

Shares Float991.12K

Shares Short11.79K

Short Ratio0.3

0.4%

Short % of Float

0.09%

Short % of Shares Outstanding

Market Insider

Investors cannot turn a blind eye to insiders as well as institutional ownership. They need to follow insider trades to determine the direction the stock is likely to take.

Major Holders Summary

8.09% Percentage of Shares held by All Insiders

0.23% Percentage of Shares held by All Institutions

0.25% Percentage of Float held by Institutions

Number of Institutions Holding Shares

Institutional Ownership

About 0.23% of STG shares are held by financial institutions. EVERSOURCE WEALTH ADVISORS, LLC is the top corporate investor, holding 202 shares valued at $709.00. A 0% stake in Sunlands Technology Group is owned by the company. UBS GROUP AG owns 197 shares valued at $691.00, which translates its holding of 0% of the stake in the company.

Date	Holder	% Stake	Shares Held	Total Value ($)	Shares	% Change in Portfolio
Mar 31, 2026	EVERSOURCE WEALTH ADVISORS, LLC	0%	202	709	-290	-58.94%
Mar 31, 2026	UBS GROUP AG	0%	197	691	197	+100.00%
Mar 31, 2026	RENAISSANCE TECHNOLOGIES LLC	0%	0	-	-10.1K	-100.00%
Mar 31, 2026	MORGAN STANLEY	0.01%	856	3.01K	1	+0.12%
Mar 31, 2026	CITADEL ADVISORS LLC	0.1%	13.16K	46.2K	13.16K	+100.00%
Mar 31, 2026	RHUMBLINE ADVISERS	0%	41	143	0	0
Mar 31, 2026	SBI SECURITIES CO., LTD.	0%	110	386	106	+2,650.00%
Dec 31, 2025	RENAISSANCE TECHNOLOGIES LLC	0.08%	10.1K	59.78K	0	0
Dec 31, 2025	UBS GROUP AG	0%	0	-	-204	-100.00%
Dec 31, 2025	ADVISOR GROUP HOLDINGS, INC.	0%	0	-	-3	-100.00%
Dec 31, 2025	CITIGROUP INC	0%	0	-	-2K	-100.00%
Dec 31, 2025	SBI SECURITIES CO., LTD.	0%	4	24	0	0
Dec 31, 2025	RHUMBLINE ADVISERS	0%	41	242	-20	-32.79%
Dec 31, 2025	EVERSOURCE WEALTH ADVISORS, LLC	0%	492	2.91K	-416	-45.82%
Dec 31, 2025	MORGAN STANLEY	0.01%	855	5.06K	532	+164.71%
Sep 30, 2025	MORGAN STANLEY	0%	323	2.58K	0	0
Sep 30, 2025	RHUMBLINE ADVISERS	0%	61	488	0	0
Sep 30, 2025	RENAISSANCE TECHNOLOGIES LLC	0.07%	10.1K	80.78K	10.1K	+100.00%
Sep 30, 2025	CITIGROUP INC	0.01%	2K	16K	2K	+100.00%
Sep 30, 2025	EVERSOURCE WEALTH ADVISORS, LLC	0.01%	908	7.26K	-28	-2.99%
Sep 30, 2025	UBS GROUP AG	0%	204	1.63K	-2.28K	-91.80%
Sep 30, 2025	SBI SECURITIES CO., LTD.	0%	4	32	0	0
Sep 30, 2025	ADVISOR GROUP HOLDINGS, INC.	0%	3	24	3	+100.00%
Jun 30, 2025	MORGAN STANLEY	0%	323	1.85M	0	0
Jun 30, 2025	EVERSOURCE WEALTH ADVISORS, LLC	0.01%	936	5.35K	936	+100.00%
Jun 30, 2025		0%	4	23	0	0
Jun 30, 2025	SBI SECURITIES CO., LTD.	0%	4	23	0	0
Jun 30, 2025	RHUMBLINE ADVISERS	0%	61	348	0	0
Jun 30, 2025	UBS GROUP AG	0.04%	2.49K	14.23K	401	+19.22%
Mar 31, 2025	UBS GROUP AG	0.03%	2.09K	11.41K	1.52K	+267.25%
Mar 31, 2025		0%	4	22	0	0
Mar 31, 2025	RHUMBLINE ADVISERS	0%	61	333	-2.97K	-97.99%
Mar 31, 2025	MORGAN STANLEY	0%	323	1.77K	0	0
Mar 31, 2024	MORGAN STANLEY	0%	0	-	-1	-100.00%
Mar 31, 2024	RHUMBLINE ADVISERS	0%	61	592	-74	-54.81%
Dec 31, 2023	TOWER RESEARCH CAPITAL LLC (TRC)	0%	0	-	-300	-100.00%
Dec 31, 2023	RHUMBLINE ADVISERS	0%	135	1.37K	0	0
Dec 31, 2023	MORGAN STANLEY	0%	1	11	1	+100.00%
Sep 30, 2023	RHUMBLINE ADVISERS	0%	135	737	0	0
Sep 30, 2023	UBS GROUP AG	0%	0	-	-529	-100.00%
Sep 30, 2023	RENAISSANCE TECHNOLOGIES LLC	0%	0	-	-10.33K	-100.00%
Sep 30, 2023	TOWER RESEARCH CAPITAL LLC (TRC)	0%	300	1.64K	300	+100.00%
Sep 30, 2023	HSBC HOLDINGS PLC	0%	0	-	-22.56K	-100.00%

Insiders

Among the STG insiders holding of 8.09% of the stake in company, PELINO DENNIS L, Chairman, holds the largest shares of 481.22K. , , is the second largest STG insider with ownership of - shares. , , stands third with possession of - shares of that stake.

Insiders	Designation	Shares Held
PELINO DENNIS L	Chairman	481.22K

Buying/Selling by Insiders

Date	Insider	Type	Cost	Shares	Value ($)	Shares Total
Sep 21, 2005	PELINO DENNIS L	PURCHASE	0.96	16K	15.44K	481.22K
Sep 20, 2005	PELINO DENNIS L	PURCHASE	0.97	34K	33.15K	465.22K
May 07, 2004	PELINO DENNIS L	PURCHASE	1.99	1K	1.99K	407.22K

STG Stock Ownership Breakdown