Janus Henderson Group

Janus Henderson Group’s Monopar Therapeutics MNPR Stock Holding History

Janus Henderson Group’s Portfolio MNPR Stock Details MNPR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$72.1M	Hold	1,317,410	–	–	0.03%	342
2025 Q4	$85.9M	Buy	1,317,410 +30,042	+2%	+$2.45M	0.04%	314
2025 Q3	$105M	Buy	1,287,368 +115,000	+10%	+$5.14M	0.05%	271
2025 Q2	$41.6M	Buy	1,172,368 +37,962	+3%	+$1.38M	0.02%	426
2025 Q1	$45.6M	Buy	1,134,406 +87,507	+8%	+$3.15M	0.03%	398
2024 Q4	$23.4M	Buy	+1,046,899	New	+$17.6M	0.01%	545

Other funds holding MNPR

RA Capital Management Boston, Massachusetts $9.44B AUM 157.3% 1-Year Est. Return

Saturn V Capital Management Austin, Texas $552M AUM 551.78% 1-Year Est. Return

Deerfield Management New York $8.48B AUM 99.04% 1-Year Est. Return

BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return

Adage Capital Partners

Adage Capital Partners Boston, Massachusetts $64.8B AUM 42.7% 1-Year Est. Return

Siren LLC Greenwich, Connecticut $3.61B AUM 203.3% 1-Year Est. Return

ADAR1 Capital Management Austin, Texas $1.66B AUM 340.85% 1-Year Est. Return

Polar Capital Holdings London, United Kingdom $22.9B AUM 115.26% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Wellington Management Group

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return