IMC Chicago
LNTH icon

IMC Chicago’s Lantheus LNTH Stock Holding History

IMC Chicago’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 		$2.35M Sell
31,000
-12,800
-29% -$919K ﹤0.01% 2411
2025
Q4 		$2.91M Sell
43,800
-14,800
-25% -$861K ﹤0.01% 2132
2025
Q3 		$3.01M Buy
58,600
+22,500
+62% +$1.41M ﹤0.01% 1959
2025
Q2 		$2.96M Buy
36,100
+23,800
+193% +$2.09M ﹤0.01% 1745
2025
Q1 		$1.2M Sell
12,300
-16,400
-57% -$1.53M ﹤0.01% 2153
2024
Q4 		$2.57M Sell
28,700
-30,200
-51% -$2.94M ﹤0.01% 1681
2024
Q3 		$6.46M Sell
58,900
-24,300
-29% -$2.52M ﹤0.01% 1019
2024
Q2 		$6.68M Buy
83,200
+69,100
+490% +$5.07M ﹤0.01% 940
2024
Q1 		$878K Buy
+14,100
New +$830K ﹤0.01% 1793

Other funds holding LNTH

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
FCM
Farallon Capital Management San Francisco, California $17.5B AUM 50.95% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

IMC Chicago's LNTH Position: Q1 2026 in Review

IMC Chicago reduced its Lantheus (LNTH) stake by 79% in Q1 2026, selling an estimated $2.03M and leaving 7,755 shares worth $588K. The position accounts for ﹤0.01% of the portfolio, ranked #3858.

IMC Chicago first reported a position in LNTH in Q3 2025 and has held it in 3 quarters since. The position peaked at $2.4M in Q4 2025. 404 funds tracked by Wall St. Rank hold LNTH as of Q1 2026.

  • IMC Chicago held 7,755 shares of Lantheus worth $588K as of Q1 2026.
  • IMC Chicago sold 28,324 Lantheus shares in Q1 2026, an estimated $2.03M.
  • Lantheus made up ﹤0.01% of IMC Chicago's portfolio in Q1 2026, its #3858 holding.
  • IMC Chicago first reported a position in Lantheus in Q3 2025 and has held it in 3 quarters since.
  • IMC Chicago's Lantheus position peaked at $2.4M in Q4 2025.
  • 404 funds tracked by Wall St. Rank held Lantheus as of Q1 2026.

Based on IMC Chicago's 13F filing for Q1 2026, filed 5 May 2026.