Question 1

How many institutions own YMAT stock?

Accepted Answer

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 YMAT shares is 4, representing 0.33% of the company's common stock.

Question 2

Who are the major shareholders selling J-Star Holding Co., Ltd. Ordinary Shares stock?

Accepted Answer

N/A, in the last quarter, reduced its stake in YMAT by N/A restricting it's holding to - shares of worth nearly -. N/A also lessened N/A of the YMAT shares from its portfolio, reducing its holding to - shares of worth -. N/A also shunned YMAT shares holding by N/A last quarter which brought its holding to - shares worth -.

Question 3

Investors who are buying YMAT stock?

Accepted Answer

As per its latest 13F filing, CITADEL ADVISORS LLC increased its stake in YMAT by 100% in the last quarter. The institutional holder raised its holding to 68.53 thousand shares having worth more than $82.24K. TWO SIGMA SECURITIES, LLC also added 100% more shares of YMAT to its portfolio, raising its holding to 15.44 thousand shares of worth $18.53K. N/A also increased its YMAT shares holding by N/A which brought its holding to - shares worth -.

Question 4

YMAT's major insiders: who are they?

Accepted Answer

The insider with the most stakes in YMAT is N/A , N/A at the company. Additionally, YMAT stock is highly held by N/A N/A and N/A N/A among others.

Question 5

Did an insider recently sell YMAT stock?

Accepted Answer

Company executives, directors, and other insiders own 48.62% percent of J-Star Holding Co., Ltd. Ordinary Shares's stock. Within the last six months, there have been 0 transaction(s) in which YMAT insiders have sold stock, totaling 0 shares. Insiders that have sold shares include .

Question 6

Which insider recently purchased YMAT stock?

Accepted Answer

There have been 0 transaction(s) during the past 6-months in which J-Star Holding Co., Ltd. Ordinary Shares insiders have bought stock, totalling 0 shares

Question 7

How much of YMAT does insiders own?

Accepted Answer

Around 0 J-Star Holding Co., Ltd. Ordinary Shares shares are held by insiders, which represents about 48.62% of YMAT stock.

Question 8

Who is the insider with the largest stake?

Accepted Answer

YMAT N/A, N/A holds the largest portfolio of the company's shares. YMAT shares owned by N/A total nearly -.

Question 9

Which institution holds the most shares in YMAT?

Accepted Answer

CITADEL ADVISORS LLC is the largest institutional owner in YMAT which holds 68.53 thousand shares worth $82.24K or 0.4% of the total YMAT shares outstanding followed by TWO SIGMA SECURITIES, LLC with ownership of 15.44 thousand shares representing 0.09% of the YMAT ownership. N/A is the third largest stakeholder with - shares or N/A of the ownership worth more than -.

Question 10

Is J-Star Holding Co., Ltd. Ordinary Shares stock optionable?

Accepted Answer

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 YMAT is concerned, it is a stock which is not optionable.

Question 11

Is there a short position on YMAT's shares?

Accepted Answer

Number of YMAT shares short is 51.90K. 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.

Question 12

About how many outstanding YMAT shares are there?

Accepted Answer

As of today, 2.79M shares of YMAT are outstanding.

Question 13

Is there many float in YMAT stock?

Accepted Answer

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, YMAT has 664.11K shares in float.

Question 14

YMAT short ratio: what is it?

Accepted Answer

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 YMAT is 0.11.

Date	Holder	% Stake	Shares Held	Total Value ($)	Shares	% Change in Portfolio
Sep 30, 2025	CITADEL ADVISORS LLC	0.4%	68.53K	82.24K	68.53K	+100.00%
Sep 30, 2025	TWO SIGMA SECURITIES, LLC	0.09%	15.44K	18.53K	15.44K	+100.00%

Date	Holder	% Stake	Shares Held	Total Value ($)	Shares	% Change in Portfolio
Sep 30, 2025	CITADEL ADVISORS LLC	0.4%	68.53K	82.24K	68.53K	+100.00%
Sep 30, 2025	TWO SIGMA SECURITIES, LLC	0.09%	15.44K	18.53K	15.44K	+100.00%

YMAT Stock Ownership Breakdown

J-Star Holding Co Ordinary Shares

Stock Outstanding Shares

Market Insider

Institutional Ownership

Frequently Asked Questions

Stock Outstanding Shares

Market Insider

Institutional Ownership

Frequently Asked Questions