RCM
LNTH icon

Richardson Capital Management’s Lantheus LNTH Stock Holding History

Richardson Capital Management’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 		$13.3K Hold
120
– – 0.01% 172
2026
Q1 		$9.1K Hold
120
– – ﹤0.01% 216
2025
Q4 		$7.99K Hold
120
– – ﹤0.01% 178
2025
Q3 		$6.16K Hold
120
– – ﹤0.01% 195
2025
Q2 		$9.82K Hold
120
– – 0.01% 146
2025
Q1 		$11.7K Buy
+120
New +$11.2K 0.01% 140

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

Richardson Capital Management's LNTH Position: Q2 2026 in Review

Richardson Capital Management held its Lantheus (LNTH) position steady in Q2 2026 at 120 shares worth $13.3K. The position accounts for 0.01% of the portfolio, ranked #172.

Richardson Capital Management first reported a position in LNTH in Q1 2025 and has held it in 6 quarters since. 467 funds tracked by Wall St. Rank hold LNTH as of Q2 2026.

  • Richardson Capital Management held 120 shares of Lantheus worth $13.3K as of Q2 2026.
  • Richardson Capital Management left its Lantheus share count unchanged in Q2 2026.
  • Lantheus made up 0.01% of Richardson Capital Management's portfolio in Q2 2026, its #172 holding.
  • Richardson Capital Management first reported a position in Lantheus in Q1 2025 and has held it in 6 quarters since.
  • 467 funds tracked by Wall St. Rank held Lantheus as of Q2 2026.

Based on Richardson Capital Management's 13F filing for Q2 2026, filed 17 Jul 2026.