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Aurora Investment Counsel’s Lantheus LNTH Stock Holding History

Aurora Investment Counsel’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
2025
Q4 		– Sell
-16,378
Closed -$840K – 116
2025
Q3 		$840K Sell
16,378
-2,011
-11% -$126K 0.44% 96
2025
Q2 		$1.51M Buy
18,389
+47
+0.3% +$4.13K 0.79% 66
2025
Q1 		$1.79M Sell
18,342
-858
-4% -$80.2K 0.99% 52
2024
Q4 		$1.72M Buy
19,200
+146
+0.8% +$14.2K 0.94% 51
2024
Q3 		$2.09M Sell
19,054
-11,340
-37% -$1.18M 1.13% 27
2024
Q2 		$2.44M Sell
30,394
-2,145
-7% -$157K 1.43% 11
2024
Q1 		$2.03M Buy
32,539
+8,047
+33% +$474K 1.16% 29
2023
Q4 		$1.66M Buy
24,492
+632
+3% +$42.8K 1.08% 35
2023
Q3 		$1.66M Buy
+23,860
New +$1.75M 1.1% 24

Other funds holding LNTH

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London $209B AUM 37.72% 1-Year Est. Return
FCM
Farallon Capital Management San Francisco, California $21.7B AUM 79.24% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
RP
Reinhart Partners Mequon, Wisconsin $4.38B AUM 55.55% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Aurora Investment Counsel's LNTH Position: Q4 2025 in Review

Aurora Investment Counsel sold out of Lantheus (LNTH) in Q4 2025, closing a stake of 16,378 shares — an estimated $840K sold.

Aurora Investment Counsel first reported a position in LNTH in Q3 2023 and held it in 9 quarters. The position peaked at $2.44M in Q2 2024. 393 funds tracked by Wall St. Rank hold LNTH as of Q4 2025.

  • Aurora Investment Counsel reported no remaining Lantheus position as of Q4 2025 after selling out during the quarter.
  • Aurora Investment Counsel sold 16,378 Lantheus shares in Q4 2025, an estimated $840K.
  • Aurora Investment Counsel first reported a position in Lantheus in Q3 2023 and held it in 9 quarters.
  • Aurora Investment Counsel's Lantheus position peaked at $2.44M in Q2 2024.
  • 393 funds tracked by Wall St. Rank held Lantheus as of Q4 2025.

Based on Aurora Investment Counsel's 13F filing for Q4 2025, filed 13 Feb 2026.