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CenterBook Partners’s Lantheus LNTH Stock Holding History

CenterBook Partners’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 		– Sell
-38,354
Closed -$2.55M – 715
2025
Q4 		$2.55M Buy
+38,354
New +$2.23M 0.12% 223
2022
Q4 		– Sell
-6,014
Closed -$423K – 425
2022
Q3 		$423K Buy
+6,014
New +$455K 0.08% 300

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
Janus Henderson Group
Janus Henderson Group London $209B AUM 37.72% 1-Year Est. Return
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
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

CenterBook Partners's LNTH Position: Q1 2026 in Review

CenterBook Partners sold out of Lantheus (LNTH) in Q1 2026, closing a stake of 38,354 shares — an estimated $2.55M sold.

CenterBook Partners first reported a position in LNTH in Q3 2022 and held it in 2 quarters. The position peaked at $2.55M in Q4 2025. 408 funds tracked by Wall St. Rank hold LNTH as of Q1 2026.

  • CenterBook Partners reported no remaining Lantheus position as of Q1 2026 after selling out during the quarter.
  • CenterBook Partners sold 38,354 Lantheus shares in Q1 2026, an estimated $2.55M.
  • CenterBook Partners first reported a position in Lantheus in Q3 2022 and held it in 2 quarters.
  • CenterBook Partners's Lantheus position peaked at $2.55M in Q4 2025.
  • 408 funds tracked by Wall St. Rank held Lantheus as of Q1 2026.

Based on CenterBook Partners's 13F filing for Q1 2026, filed 5 May 2026.