Question 1

How many institutions own ZSTK 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 ZSTK shares is 11, representing 3.01% of the company's common stock.

Question 2

Who are the major shareholders selling ZeroStack Corp. stock?

Accepted Answer

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

Question 3

Investors who are buying ZSTK stock?

Accepted Answer

As per its latest 13F filing, BERNARD WEALTH MANAGEMENT CORP. increased its stake in ZSTK by 100% in the last quarter. The institutional holder raised its holding to 12 shares having worth more than $75.00. VANGUARD FIDUCIARY TRUST CO also added 100% more shares of ZSTK to its portfolio, raising its holding to 12.65 thousand shares of worth $78.17K. MORGAN STANLEY also increased its ZSTK shares holding by 100% which brought its holding to 173 shares worth $1.07K.

Question 4

ZSTK's major insiders: who are they?

Accepted Answer

The insider with the most stakes in ZSTK is Heinrich Michael , Executive Chairman at the company. Additionally, ZSTK stock is highly held by N/A N/A and N/A N/A among others.

Question 5

Did an insider recently sell ZSTK stock?

Accepted Answer

Company executives, directors, and other insiders own 276.65% percent of ZeroStack Corp.'s stock. Within the last six months, there have been 0 transaction(s) in which ZSTK insiders have sold stock, totaling 0 shares. Insiders that have sold shares include .

Question 6

Which insider recently purchased ZSTK stock?

Accepted Answer

There have been 1 transaction(s) during the past 6-months in which ZeroStack Corp. insiders have bought stock, totalling 4608575 shares

Question 7

How much of ZSTK does insiders own?

Accepted Answer

Around 4.61M ZeroStack Corp. shares are held by insiders, which represents about 276.65% of ZSTK stock.

Question 8

Who is the insider with the largest stake?

Accepted Answer

ZSTK Executive Chairman, Heinrich Michael holds the largest portfolio of the company's shares. ZSTK shares owned by Heinrich total nearly 4.61 million.

Question 9

Which institution holds the most shares in ZSTK?

Accepted Answer

BERNARD WEALTH MANAGEMENT CORP. is the largest institutional owner in ZSTK which holds 12 shares worth $75.00 or 0% of the total ZSTK shares outstanding followed by VANGUARD FIDUCIARY TRUST CO with ownership of 12.65 thousand shares representing 0.13% of the ZSTK ownership. MORGAN STANLEY is the third largest stakeholder with 173 shares or 0% of the ownership worth more than $1.07K.

Question 10

Is ZeroStack Corp. 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 ZSTK is concerned, it is a stock which is not optionable.

Question 11

Is there a short position on ZSTK's shares?

Accepted Answer

Number of ZSTK shares short is null. 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 ZSTK shares are there?

Accepted Answer

As of today, null shares of ZSTK are outstanding.

Question 13

Is there many float in ZSTK 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, ZSTK has null shares in float.

Question 14

ZSTK 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 ZSTK is null.

Date	Holder	% Stake	Shares Held	Total Value ($)	Shares	% Change in Portfolio
Mar 31, 2026	BERNARD WEALTH MANAGEMENT CORP.	0%	12	75	12	+100.00%
Mar 31, 2026	VANGUARD FIDUCIARY TRUST CO	0.13%	12.65K	78.17K	12.65K	+100.00%
Mar 31, 2026	MORGAN STANLEY	0%	173	1.07K	173	+100.00%
Mar 31, 2026	ADVISOR GROUP HOLDINGS, INC.	0%	12	73	12	+100.00%
Mar 31, 2026	SOUND INCOME STRATEGIES, LLC	0%	12	72	12	+100.00%
Mar 31, 2026	UBS GROUP AG	0.01%	666	4.12K	666	+100.00%
Mar 31, 2026		0.26%	25.44K	157.22K	25.44K	+100.00%
Mar 31, 2026	GEODE CAPITAL MANAGEMENT, LLC	0.25%	25.32K	156.49K	25.32K	+100.00%
Mar 31, 2026	KEY FINANCIAL INC	0%	1	6	1	+100.00%

Date	Holder	% Stake	Shares Held	Total Value ($)	Shares	% Change in Portfolio
Mar 31, 2026	BERNARD WEALTH MANAGEMENT CORP.	0%	12	75	12	+100.00%
Mar 31, 2026	VANGUARD FIDUCIARY TRUST CO	0.13%	12.65K	78.17K	12.65K	+100.00%
Mar 31, 2026	MORGAN STANLEY	0%	173	1.07K	173	+100.00%
Mar 31, 2026	ADVISOR GROUP HOLDINGS, INC.	0%	12	73	12	+100.00%
Mar 31, 2026	SOUND INCOME STRATEGIES, LLC	0%	12	72	12	+100.00%
Mar 31, 2026	UBS GROUP AG	0.01%	666	4.12K	666	+100.00%
Mar 31, 2026		0.26%	25.44K	157.22K	25.44K	+100.00%
Mar 31, 2026	GEODE CAPITAL MANAGEMENT, LLC	0.25%	25.32K	156.49K	25.32K	+100.00%
Mar 31, 2026	KEY FINANCIAL INC	0%	1	6	1	+100.00%

ZSTK Stock Ownership Breakdown

ZeroStack

Stock Outstanding Shares

Market Insider

Institutional Ownership

Insiders

Buying/Selling by Insiders

Insider Transaction Summary (6 Months)

Frequently Asked Questions