Guggenheim Capital’s Lantheus LNTH Stock Holding History

Guggenheim Capital’s Portfolio LNTH Stock Details LNTH Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$356K	Sell	4,700 -183	-4%	-$13.1K	﹤0.01%	1319
2025 Q4	$325K	Sell	4,883 -5,373	-52%	-$313K	﹤0.01%	1485
2025 Q3	$526K	Buy	10,256 +388	+4%	+$24.2K	﹤0.01%	1164
2025 Q2	$808K	Sell	9,868 -7	-0.1%	-$615	0.01%	967
2025 Q1	$964K	Sell	9,875 -5,824	-37%	-$545K	0.01%	891
2024 Q4	$1.4M	Sell	15,699 -8,433	-35%	-$821K	0.01%	773
2024 Q3	$2.65M	Sell	24,132 -256	-1%	-$26.6K	0.02%	729
2024 Q2	$1.96M	Sell	24,388 -42,979	-64%	-$3.15M	0.01%	821
2024 Q1	$4.19M	Buy	67,367 +40,041	+147%	+$2.36M	0.03%	615
2023 Q4	$1.69M	Sell	27,326 -202	-0.7%	-$13.7K	0.01%	915
2023 Q3	$1.91M	Buy	27,528 +2,666	+11%	+$195K	0.02%	822
2023 Q2	$2.09M	Buy	24,862 +2,051	+9%	+$184K	0.02%	840
2023 Q1	$1.88M	Buy	22,811 +5,962	+35%	+$385K	0.02%	869
2022 Q4	$859K	Buy	+16,849	New	+$1.04M	0.01%	1238
2018 Q2	–	Sell	-34,731	Closed	-$552K	–	2508
2018 Q1	$552K	Sell	34,731 -10,459	-23%	-$204K	﹤0.01%	2343
2017 Q4	$926K	Sell	45,190 -80,903	-64%	-$1.65M	﹤0.01%	2116
2017 Q3	$2.24M	Buy	126,093 +9,433	+8%	+$166K	0.01%	1582
2017 Q2	$2.06M	Buy	116,660 +104,645	+871%	+$1.54M	0.01%	1601
2017 Q1	$150K	Buy	+12,015	New	+$127K	﹤0.01%	2662

Other funds holding LNTH

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

Farallon Capital Management San Francisco, California $15.3B AUM 50.95% 1-Year Est. Return

Janus Henderson Group

Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return

Fidelity Investments

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

American Century Companies

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

Geode Capital Management

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return