FG
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Formula Growth’s Lantheus LNTH Stock Holding History

Formula Growth’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 		$2.79M Buy
25,131
+9,131
+57% +$851K 0.98% 35
2026
Q1 		$1.21M Buy
+16,000
New +$1.15M 0.55% 73
2025
Q3 		– Sell
-26,069
Closed -$2.13M – 131
2025
Q2 		$2.13M Buy
+26,069
New +$2.29M 0.81% 52
2024
Q1 		– Sell
-45,100
Closed -$2.8M – 130
2023
Q4 		$2.8M Sell
45,100
-4,100
-8% -$278K 0.9% 44
2023
Q3 		$3.42M Buy
49,200
+16,711
+51% +$1.22M 1.17% 24
2023
Q2 		$2.73M Buy
+32,489
New +$2.92M 0.87% 45

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

Formula Growth's LNTH Position: Q2 2026 in Review

Formula Growth increased its Lantheus (LNTH) stake by 57% in Q2 2026, buying an estimated $851K and bringing the position to 25,131 shares worth $2.79M. The position accounts for 0.98% of the portfolio, ranked #35.

Formula Growth first reported a position in LNTH in Q2 2023 and has held it in 6 quarters since. The position peaked at $3.42M in Q3 2023. 466 funds tracked by Wall St. Rank hold LNTH as of Q2 2026.

  • Formula Growth held 25,131 shares of Lantheus worth $2.79M as of Q2 2026.
  • Formula Growth bought 9,131 Lantheus shares in Q2 2026, an estimated $851K.
  • Lantheus made up 0.98% of Formula Growth's portfolio in Q2 2026, its #35 holding.
  • Formula Growth first reported a position in Lantheus in Q2 2023 and has held it in 6 quarters since.
  • Formula Growth's Lantheus position peaked at $3.42M in Q3 2023.
  • 466 funds tracked by Wall St. Rank held Lantheus as of Q2 2026.

Based on Formula Growth's 13F filing for Q2 2026, filed 17 Aug 2026.