How many institutions own IMRN 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 IMRN shares is 7, representing 1.05% of the company's common stock.

Who are the major shareholders selling Immuron Limited stock?

MORGAN STANLEY, in the last quarter, reduced its stake in IMRN by -46.72% restricting it's holding to 30.57 thousand shares of worth nearly $23.69K. VIRTU FINANCIAL LLC also lessened -100% of the IMRN shares from its portfolio, reducing its holding to 0 shares of worth -. JANE STREET GROUP, LLC also shunned IMRN shares holding by -100% last quarter which brought its holding to 0 shares worth -.

Investors who are buying IMRN stock?

As per its latest 13F filing, BLACKROCK, INC. increased its stake in IMRN by 100% in the last quarter. The institutional holder raised its holding to 225 shares having worth more than $174.00. RHUMBLINE ADVISERS also added 63.86% more shares of IMRN to its portfolio, raising its holding to 7.37 thousand shares of worth $5.71K. TWO SIGMA SECURITIES, LLC also increased its IMRN shares holding by 100% which brought its holding to 10.91 thousand shares worth $8.45K.

IMRN's major insiders: who are they?

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

Did an insider recently sell IMRN stock?

Company executives, directors, and other insiders own N/A percent of Immuron Limited's stock. Within the last six months, there have been 0 transaction(s) in which IMRN insiders have sold stock, totaling 0 shares. Insiders that have sold shares include .

Which insider recently purchased IMRN stock?

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

How much of IMRN does insiders own?

Around 0 Immuron Limited shares are held by insiders, which represents about N/A of IMRN stock.

Who is the insider with the largest stake?

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

Which institution holds the most shares in IMRN?

MORGAN STANLEY is the largest institutional owner in IMRN which holds 30.57 thousand shares worth $23.69K or 0.45% of the total IMRN shares outstanding followed by BLACKROCK, INC. with ownership of 225 shares representing 0% of the IMRN ownership. VIRTU FINANCIAL LLC is the third largest stakeholder with 0 shares or 0% of the ownership worth more than -.

Is Immuron Limited 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 IMRN is concerned, it is a stock which is not optionable.

Is there a short position on IMRN's shares?

Number of IMRN shares short is 158.07K. 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 IMRN shares are there?

As of today, 5.73M shares of IMRN are outstanding.

Is there many float in IMRN 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, IMRN has 226.71M shares in float.

IMRN 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 IMRN is 0.27.

Immuron (IMRN) 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 Shares2.76

Short Percent Of Float4.22

Shares Outstanding5.73M

Shares Float226.71M

Shares Short158.07K

Short Ratio0.27

4.22%

Short % of Float

2.76%

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

N/A Percentage of Shares held by All Insiders

1.05% Percentage of Shares held by All Institutions

1.05% Percentage of Float held by Institutions

Number of Institutions Holding Shares

Institutional Ownership

About 1.05% of IMRN shares are held by financial institutions. MORGAN STANLEY is the top corporate investor, holding 30.57K shares valued at $23.69K. A 0.45% stake in Immuron Limited is owned by the company. BLACKROCK, INC. owns 225 shares valued at $174.00, 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	MORGAN STANLEY	0.45%	30.57K	23.69K	-26.81K	-46.72%
Mar 31, 2026	BLACKROCK, INC.	0%	225	174	225	+100.00%
Mar 31, 2026	VIRTU FINANCIAL LLC	0%	0	-	-11.37K	-100.00%
Mar 31, 2026	JANE STREET GROUP, LLC	0%	0	-	-22.46K	-100.00%
Mar 31, 2026	UBS GROUP AG	0%	0	-	-4.14K	-100.00%
Mar 31, 2026	BNP PARIBAS ARBITRAGE, SNC	0.07%	4.6K	3.56K	-100	-2.13%
Mar 31, 2026	RHUMBLINE ADVISERS	0.11%	7.37K	5.71K	2.87K	+63.86%
Mar 31, 2026	TWO SIGMA SECURITIES, LLC	0.16%	10.91K	8.45K	10.91K	+100.00%
Mar 31, 2026	SBI SECURITIES CO., LTD.	0%	0	-	-10	-100.00%
Mar 31, 2026	CITADEL ADVISORS LLC	0.2%	13.8K	10.7K	-31.98K	-69.85%
Mar 31, 2026	XTX TOPCO LTD	0.25%	17.38K	13.47K	3.27K	+23.14%
Dec 31, 2025	CITADEL ADVISORS LLC	0.79%	45.78K	34.91K	26.22K	+134.04%
Dec 31, 2025	MORGAN STANLEY	0.99%	57.38K	43.75K	39.13K	+214.36%
Dec 31, 2025	SBI SECURITIES CO., LTD.	0%	10	8	0	0
Dec 31, 2025	UBS GROUP AG	0.07%	4.14K	3.16K	2.28K	+122.03%
Dec 31, 2025	RHUMBLINE ADVISERS	0.08%	4.5K	3.43K	-1.44K	-24.30%
Dec 31, 2025	BNP PARIBAS ARBITRAGE, SNC	0.08%	4.7K	3.58K	3.39K	+258.23%
Dec 31, 2025	JANE STREET GROUP, LLC	0.39%	22.46K	17.12K	22.46K	+100.00%
Dec 31, 2025	VIRTU FINANCIAL LLC	0.2%	11.37K	9K	11.37K	+100.00%
Dec 31, 2025	XTX TOPCO LTD	0.24%	14.12K	10.76K	-3.85K	-21.44%
Sep 30, 2025	XTX TOPCO LTD	0.31%	17.97K	34.32K	17.97K	+100.00%
Sep 30, 2025	MORGAN STANLEY	0.31%	18.25K	34.68K	17.55K	+2,507.57%
Sep 30, 2025	SBI SECURITIES CO., LTD.	0%	10	19	0	0
Sep 30, 2025	UBS GROUP AG	0.03%	1.87K	3.55K	-14.43K	-88.55%
Sep 30, 2025	BNP PARIBAS ARBITRAGE, SNC	0.02%	1.31K	2.49K	1.21K	+1,212.00%
Sep 30, 2025	RHUMBLINE ADVISERS	0.1%	5.94K	11.34K	0	0
Sep 30, 2025	CITADEL ADVISORS LLC	0.33%	19.56K	37.36K	19.56K	+100.00%
Jun 30, 2025	RHUMBLINE ADVISERS	0%	5.94K	10.33K	0	0
Jun 30, 2025		0%	10	17	0	0
Jun 30, 2025	BNP PARIBAS ARBITRAGE, SNC	0%	100	174	100	+100.00%
Jun 30, 2025	WELLS FARGO & COMPANY/MN	0%	0	-	-150	-100.00%
Jun 30, 2025	MORGAN STANLEY	0%	700	1.22M	700	+100.00%
Jun 30, 2025	UBS GROUP AG	0.01%	16.3K	28.35K	16.3K	+100.00%
Jun 30, 2025	SBI SECURITIES CO., LTD.	0%	10	17	0	0
Mar 31, 2025	RHUMBLINE ADVISERS	0%	5.94K	10.51K	0	0
Mar 31, 2025		0%	10	18	10	+100.00%
Mar 31, 2025	WELLS FARGO & COMPANY/MN	0%	150	270	150	+100.00%
Mar 31, 2024	MORGAN STANLEY	0%	591	1.55K	-3.3K	-84.81%
Mar 31, 2024	RHUMBLINE ADVISERS	0%	1.01K	2.62K	1.01K	+100.00%
Mar 31, 2024	UBS GROUP AG	0%	1.08K	2.83K	1.08K	+100.00%
Mar 31, 2024	GLOBAL WEALTH MANAGEMENT INVESTMENT ADVISORY, INC.	0%	0	-	-100	-100.00%
Mar 31, 2024	TWO SIGMA SECURITIES, LLC	0%	10.86K	28.56K	10.86K	+100.00%
Mar 31, 2024	STEPHENS CONSULTING, LLC	0%	1.5K	3.95K	0	0
Mar 31, 2024	HRT FINANCIAL LP	0.01%	23.84K	61K	23.84K	+100.00%
Mar 31, 2024	BNP PARIBAS ARBITRAGE, SNC	0%	400	1.05K	-1.2K	-75.00%
Dec 31, 2023	BNP PARIBAS ARBITRAGE, SNC	0.03%	1.6K	3K	0	0
Dec 31, 2023	GLOBAL WEALTH MANAGEMENT INVESTMENT ADVISORY, INC.	0%	100	188	0	0
Dec 31, 2023	STEPHENS CONSULTING, LLC	0.03%	1.5K	2.81K	0	0
Dec 31, 2023	MORGAN STANLEY	0.07%	3.89K	7.3K	-800	-17.05%
Sep 30, 2023	MORGAN STANLEY	0.08%	4.69K	9.29K	-2.16K	-31.48%
Sep 30, 2023	GLOBAL WEALTH MANAGEMENT INVESTMENT ADVISORY, INC.	0%	100	198	0	0
Sep 30, 2023	STEPHENS CONSULTING, LLC	0.03%	1.5K	2.97K	0	0
Sep 30, 2023	BNP PARIBAS ARBITRAGE, SNC	0.03%	1.6K	3.17K	-1.75K	-52.18%

IMRN Stock Ownership Breakdown

Immuron

Stock Outstanding Shares

Market Insider

Institutional Ownership

Frequently Asked Questions

Stock Outstanding Shares

Market Insider

Institutional Ownership

Frequently Asked Questions