JANUS HENDERSON GROUP PLC

Holdings History for Monopar Therapeutics - Common Stock, par value $0.001 per share (MNPR)

Symbol: MNPR on Nasdaq
Investment type: Equity / Common Stock, par value $0.001 per share
Latest Disclosed Shares Owned: 1,287,368 shares
Security Ownership %: 20%

Shares, Excluding Options vs Price

Value, Excluding Options

JANUS HENDERSON GROUP PLC ownership in Monopar Therapeutics Common Stock, par value $0.001 per share (MNPR)

14 Nov 2025 - JANUS HENDERSON GROUP PLC has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 1,287,368 shares of Monopar Therapeutics Common Stock, par value $0.001 per share (MNPR). This represents 20% ownership of the company. In their previous filing dated 14 Aug 2025, JANUS HENDERSON GROUP PLC had reported owning 1,172,368 shares, indicating an increase of +9.8%. .

Reporting Name	Ownership %	Change	Value $	Shares owned	Change	Activity %	Price	Form	Report date	Filing time
JANUS HENDERSON GROUP PLC	20%	+1.6%	$105,138,701	1,287,368	+115,000	+9.8%	$81.67	13G/A	30 Sep 2025	14 Nov 2025, 12:49
JANUS HENDERSON GROUP PLC	19%	+3.2%	$43,225,208	1,172,368	+37,962	+3.3%	$36.87	13G/A	30 Jun 2025	14 Aug 2025, 10:58
JANUS HENDERSON GROUP PLC	19%	+8.2%	$50,560,475	1,134,406	+87,507	+8.4%	$44.57	13G/A	31 Mar 2025	14 May 2025, 11:59
JANUS HENDERSON GROUP PLC	17%		$46,660,288	1,046,899			$44.57	13G/A	31 Dec 2024	08 Jan 2025, 11:38

Holdings date	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
31 Dec 2025	0.04%	+0%	$85,908,306	1,317,410	+30,042	+2.3%	$65.21	Q4 2025
30 Sep 2025	0.05%	+0%	$105,313,139	1,287,368	+115,000	+9.8%	$81.80	Q3 2025
30 Jun 2025	0.02%	+0%	$41,595,617	1,172,368	+37,962	+3.3%	$35.48	Q2 2025
31 Mar 2025	0.03%	+0%	$45,597,449	1,134,406	+87,507		$40.19	Q1 2025
31 Dec 2024	0.01%	+0.01%	$23,434,834	1,046,899	+1,046,899	NEW	$22.38	Q4 2024

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.