Mackenzie Financial
LNTH icon

Mackenzie Financial’s Lantheus LNTH Stock Holding History

Mackenzie Financial’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
Q2 		– Sell
-714,561
Closed -$54.2M – 1635
2026
Q1 		$54.2M Buy
714,561
+56,887
+9% +$4.08M 0.07% 241
2025
Q4 		$44.1M Buy
657,674
+156,081
+31% +$9.08M 0.05% 273
2025
Q3 		$25.7M Buy
501,593
+2,950
+0.6% +$184K 0.03% 343
2025
Q2 		$40.8M Buy
498,643
+1,206
+0.2% +$106K 0.05% 255
2025
Q1 		$48.5M Buy
497,437
+280,381
+129% +$26.2M 0.07% 213
2024
Q4 		$19.4M Buy
217,056
+212,721
+4,907% +$20.7M 0.03% 356
2024
Q3 		$476K Sell
4,335
-11,236
-72% -$1.17M ﹤0.01% 1036
2024
Q2 		$1.25M Buy
15,571
+11,236
+259% +$824K ﹤0.01% 818
2024
Q1 		$270K Hold
4,335
– – ﹤0.01% 1220
2023
Q4 		$269K Hold
4,335
– – ﹤0.01% 1201
2023
Q3 		$324K Hold
4,335
– – ﹤0.01% 1117
2023
Q2 		$363K Buy
4,335
+237
+6% +$21.3K ﹤0.01% 1112
2023
Q1 		$338K Buy
4,098
+22
+0.5% +$1.42K ﹤0.01% 1147
2022
Q4 		$208K Sell
4,076
-1,399
-26% -$86.3K ﹤0.01% 1238
2022
Q3 		$385K Sell
5,475
-74
-1% -$5.61K ﹤0.01% 1008
2022
Q2 		$366K Buy
5,549
+1,708
+44% +$108K ﹤0.01% 1015
2022
Q1 		$212K Buy
+3,841
New +$144K ﹤0.01% 1270
2019
Q4 		– Sell
-13,430
Closed -$337K – 1124
2019
Q3 		$337K Buy
13,430
+680
+5% +$16.7K ﹤0.01% 880
2019
Q2 		$361K Buy
+12,750
New +$324K ﹤0.01% 917

Other funds holding LNTH

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
FCM
Farallon Capital Management San Francisco, California $21.7B AUM 79.24% 1-Year Est. Return
JT
Jupiter Topco New York $245B AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Mackenzie Financial's LNTH Position: Q2 2026 in Review

Mackenzie Financial sold out of Lantheus (LNTH) in Q2 2026, closing a stake of 714,561 shares — an estimated $54.2M sold.

Mackenzie Financial first reported a position in LNTH in Q2 2019 and held it in 19 quarters. The position peaked at $54.2M in Q1 2026. 466 funds tracked by Wall St. Rank hold LNTH as of Q2 2026.

  • Mackenzie Financial reported no remaining Lantheus position as of Q2 2026 after selling out during the quarter.
  • Mackenzie Financial sold 714,561 Lantheus shares in Q2 2026, an estimated $54.2M.
  • Mackenzie Financial first reported a position in Lantheus in Q2 2019 and held it in 19 quarters.
  • Mackenzie Financial's Lantheus position peaked at $54.2M in Q1 2026.
  • 466 funds tracked by Wall St. Rank held Lantheus as of Q2 2026.

Based on Mackenzie Financial's 13F filing for Q2 2026, filed 13 Aug 2026.