Question 1

How many institutions own RADX 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 RADX shares is 6, representing 2.54% of the company's common stock.

Question 2

Who are the major shareholders selling Radiopharm Theranostics Limited stock?

Accepted Answer

UBS GROUP AG, in the last quarter, reduced its stake in RADX by -49.77% restricting it's holding to 1.51 thousand shares of worth nearly $6.31K. SILVERARC CAPITAL MANAGEMENT, LLC also lessened -100% of the RADX shares from its portfolio, reducing its holding to 0 shares of worth -. STRATEGIC WEALTH PARTNERS, LTD. also shunned RADX shares holding by -100% last quarter which brought its holding to 0 shares worth -.

Question 3

Investors who are buying RADX stock?

Accepted Answer

As per its latest 13F filing, HSBC HOLDINGS PLC increased its stake in RADX by 1.33% in the last quarter. The institutional holder raised its holding to 62.19 thousand shares having worth more than $253.73K. PNC FINANCIAL SERVICES GROUP, INC. also added 25% more shares of RADX to its portfolio, raising its holding to 20 thousand shares of worth $83.80K. INTEGRATED WEALTH CONCEPTS LLC also increased its RADX shares holding by 100% which brought its holding to 1.31 thousand shares worth $5.49K.

Question 4

RADX's major insiders: who are they?

Accepted Answer

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

Question 5

Did an insider recently sell RADX stock?

Accepted Answer

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

Question 6

Which insider recently purchased RADX stock?

Accepted Answer

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

Question 7

How much of RADX does insiders own?

Accepted Answer

Around 0 Radiopharm Theranostics Limited shares are held by insiders, which represents about N/A of RADX stock.

Question 8

Who is the insider with the largest stake?

Accepted Answer

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

Question 9

Which institution holds the most shares in RADX?

Accepted Answer

STONEPINE CAPITAL MANAGEMENT, LLC is the largest institutional owner in RADX which holds 51 million shares worth $670.50K or 129,474.49% of the total RADX shares outstanding followed by HSBC HOLDINGS PLC with ownership of 62.19 thousand shares representing 157.88% of the RADX ownership. REGAL PARTNERS LTD is the third largest stakeholder with 40.14 thousand shares or 101.9% of the ownership worth more than $168.18K.

Question 10

Is Radiopharm Theranostics Limited 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 RADX is concerned, it is a stock which is not optionable.

Question 11

Is there a short position on RADX's shares?

Accepted Answer

Number of RADX shares short is 74.10K. 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 RADX shares are there?

Accepted Answer

As of today, 7.88M shares of RADX are outstanding.

Question 13

Is there many float in RADX 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, RADX has 9.08M shares in float.

Question 14

RADX 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 RADX is 0.64.

Date	Holder	% Stake	Shares Held	Total Value ($)	Shares	% Change in Portfolio
Jun 30, 2026	STONEPINE CAPITAL MANAGEMENT, LLC	129,474.49%	51M	670.5K	0	0
Jun 30, 2026	HSBC HOLDINGS PLC	157.88%	62.19K	253.73K	816	+1.33%
Jun 30, 2026	REGAL PARTNERS LTD	101.9%	40.14K	168.18K	0	0
Jun 30, 2026	PNC FINANCIAL SERVICES GROUP, INC.	50.77%	20K	83.8K	4K	+25.00%
Jun 30, 2026	UBS GROUP AG	3.83%	1.51K	6.31K	-1.49K	-49.77%
Jun 30, 2026	INTEGRATED WEALTH CONCEPTS LLC	3.33%	1.31K	5.49K	1.31K	+100.00%
Jun 30, 2026	RHUMBLINE ADVISERS	0.49%	195	817	74	+61.16%
Jun 30, 2026	SILVERARC CAPITAL MANAGEMENT, LLC	0%	0	-	-187.41K	-100.00%
Mar 31, 2026	STRATEGIC WEALTH PARTNERS, LTD.	0%	0	-	-10	-100.00%
Mar 31, 2026	STONEPINE CAPITAL MANAGEMENT, LLC	129,506.78%	51M	738.98K	0	0
Mar 31, 2026	JANE STREET GROUP, LLC	0%	0	-	-14.47K	-100.00%
Mar 31, 2026	VIRTU FINANCIAL LLC	0%	0	-	-14.59K	-100.00%
Mar 31, 2026	REGAL PARTNERS LTD	101.92%	40.14K	172.59K	-50.77K	-55.85%
Mar 31, 2026	RHUMBLINE ADVISERS	0.31%	121	519	115	+1,916.67%
Mar 31, 2026	MAREX GROUP PLC	0%	0	-	-10.29K	-100.00%
Mar 31, 2026	SILVERARC CAPITAL MANAGEMENT, LLC	475.89%	187.41K	805.85K	0	0
Mar 31, 2026	HSBC HOLDINGS PLC	155.84%	61.37K	264.51K	-130.25K	-67.97%
Mar 31, 2026	PNC FINANCIAL SERVICES GROUP, INC.	40.63%	16K	68.8K	0	0
Mar 31, 2026	UBS GROUP AG	7.62%	3K	12.9K	-11.28K	-78.99%

Date	Holder	% Stake	Shares Held	Total Value ($)	Shares	% Change in Portfolio
Jun 30, 2026	STONEPINE CAPITAL MANAGEMENT, LLC	129,474.49%	51M	670.5K	0	0
Jun 30, 2026	HSBC HOLDINGS PLC	157.88%	62.19K	253.73K	816	+1.33%
Jun 30, 2026	REGAL PARTNERS LTD	101.9%	40.14K	168.18K	0	0
Jun 30, 2026	PNC FINANCIAL SERVICES GROUP, INC.	50.77%	20K	83.8K	4K	+25.00%
Jun 30, 2026	UBS GROUP AG	3.83%	1.51K	6.31K	-1.49K	-49.77%
Jun 30, 2026	INTEGRATED WEALTH CONCEPTS LLC	3.33%	1.31K	5.49K	1.31K	+100.00%
Jun 30, 2026	RHUMBLINE ADVISERS	0.49%	195	817	74	+61.16%
Jun 30, 2026	SILVERARC CAPITAL MANAGEMENT, LLC	0%	0	-	-187.41K	-100.00%
Mar 31, 2026	STRATEGIC WEALTH PARTNERS, LTD.	0%	0	-	-10	-100.00%
Mar 31, 2026	STONEPINE CAPITAL MANAGEMENT, LLC	129,506.78%	51M	738.98K	0	0
Mar 31, 2026	JANE STREET GROUP, LLC	0%	0	-	-14.47K	-100.00%
Mar 31, 2026	VIRTU FINANCIAL LLC	0%	0	-	-14.59K	-100.00%
Mar 31, 2026	REGAL PARTNERS LTD	101.92%	40.14K	172.59K	-50.77K	-55.85%
Mar 31, 2026	RHUMBLINE ADVISERS	0.31%	121	519	115	+1,916.67%
Mar 31, 2026	MAREX GROUP PLC	0%	0	-	-10.29K	-100.00%
Mar 31, 2026	SILVERARC CAPITAL MANAGEMENT, LLC	475.89%	187.41K	805.85K	0	0
Mar 31, 2026	HSBC HOLDINGS PLC	155.84%	61.37K	264.51K	-130.25K	-67.97%
Mar 31, 2026	PNC FINANCIAL SERVICES GROUP, INC.	40.63%	16K	68.8K	0	0
Mar 31, 2026	UBS GROUP AG	7.62%	3K	12.9K	-11.28K	-78.99%

RADX Stock Ownership Breakdown

Radiopharm Theranostics

Stock Outstanding Shares

Market Insider

Institutional Ownership

Frequently Asked Questions

Stock Outstanding Shares

Market Insider

Institutional Ownership

Frequently Asked Questions