Northwestern Mutual Wealth Management
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Northwestern Mutual Wealth Management’s Lantheus LNTH Stock Holding History

Northwestern Mutual Wealth Management’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 		$5.77K Buy
52
+34
+189% +$3.17K ﹤0.01% 3326
2026
Q1 		$1.36K Buy
+18
New +$1.29K ﹤0.01% 3689
2025
Q2 		– Sell
-182
Closed -$17.8K – 3858
2025
Q1 		$17.8K Sell
182
-268
-60% -$25.1K ﹤0.01% 2555
2024
Q4 		$40.3K Buy
450
+290
+181% +$28.2K ﹤0.01% 2258
2024
Q3 		$17.6K Buy
+160
New +$16.6K ﹤0.01% 2508
2024
Q1 		– Sell
-114
Closed -$7.07K – 3704
2023
Q4 		$7.07K Buy
+114
New +$7.72K ﹤0.01% 2755
2023
Q2 		– Sell
-5
Closed -$413 – 3495
2023
Q1 		$413 Buy
+5
New +$322 ﹤0.01% 3125
2022
Q4 		– Sell
-20
Closed -$1K – 3412
2022
Q3 		$1K Buy
+20
New +$1.51K ﹤0.01% 2989
2022
Q2 		– Sell
-5
Closed – – 3343
2022
Q1 		$0 Buy
+5
New +$188 ﹤0.01% 3275
2018
Q4 		– Sell
-100
Closed -$1K – 2533
2018
Q3 		$1K Buy
+100
New +$1.46K ﹤0.01% 2379
2018
Q1 		– Sell
-85
Closed -$2K – 2327
2017
Q4 		$2K Buy
+85
New +$1.73K ﹤0.01% 2110

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 $3.38T AUM 44.17% 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

Northwestern Mutual Wealth Management's LNTH Position: Q2 2026 in Review

Northwestern Mutual Wealth Management increased its Lantheus (LNTH) stake by 189% in Q2 2026, buying an estimated $3.17K and bringing the position to 52 shares worth $5.77K. The position accounts for ﹤0.01% of the portfolio, ranked #3326.

Northwestern Mutual Wealth Management first reported a position in LNTH in Q4 2017 and has held it in 11 quarters since. The position peaked at $40.3K in Q4 2024. 468 funds tracked by Wall St. Rank hold LNTH as of Q2 2026.

  • Northwestern Mutual Wealth Management held 52 shares of Lantheus worth $5.77K as of Q2 2026.
  • Northwestern Mutual Wealth Management bought 34 Lantheus shares in Q2 2026, an estimated $3.17K.
  • Lantheus made up ﹤0.01% of Northwestern Mutual Wealth Management's portfolio in Q2 2026, its #3326 holding.
  • Northwestern Mutual Wealth Management first reported a position in Lantheus in Q4 2017 and has held it in 11 quarters since.
  • Northwestern Mutual Wealth Management's Lantheus position peaked at $40.3K in Q4 2024.
  • 468 funds tracked by Wall St. Rank held Lantheus as of Q2 2026.

Based on Northwestern Mutual Wealth Management's 13F filing for Q2 2026, filed 12 Aug 2026.