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Freestone Grove Partners’s Lantheus LNTH Stock Holding History

Freestone Grove 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
-608,526
Closed -$40.5M – 1098
2025
Q4 		$40.5M Buy
608,526
+594,088
+4,115% +$34.6M 0.29% 108
2025
Q3 		$741K Buy
+14,438
New +$902K 0.01% 475
2025
Q2 		– Sell
-2,376
Closed -$232K – 781
2025
Q1 		$232K Sell
2,376
-3,605
-60% -$337K ﹤0.01% 512
2024
Q4 		$535K Buy
+5,981
New +$583K 0.01% 370

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State Street
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American Century Companies
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Geode Capital Management
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Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Freestone Grove Partners's LNTH Position: Q1 2026 in Review

Freestone Grove Partners sold out of Lantheus (LNTH) in Q1 2026, closing a stake of 608,526 shares — an estimated $40.5M sold.

Freestone Grove Partners first reported a position in LNTH in Q4 2024 and held it in 4 quarters. The position peaked at $40.5M in Q4 2025. 407 funds tracked by Wall St. Rank hold LNTH as of Q1 2026.

  • Freestone Grove Partners reported no remaining Lantheus position as of Q1 2026 after selling out during the quarter.
  • Freestone Grove Partners sold 608,526 Lantheus shares in Q1 2026, an estimated $40.5M.
  • Freestone Grove Partners first reported a position in Lantheus in Q4 2024 and held it in 4 quarters.
  • Freestone Grove Partners's Lantheus position peaked at $40.5M in Q4 2025.
  • 407 funds tracked by Wall St. Rank held Lantheus as of Q1 2026.

Based on Freestone Grove Partners's 13F filing for Q1 2026, filed 15 May 2026.