QCG
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Quadrant Capital Group’s Lantheus LNTH Stock Holding History

Quadrant Capital Group’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 		$598K Buy
7,890
+432
+6% +$31K 0.02% 820
2025
Q4 		$496K Buy
7,458
+941
+14% +$54.8K 0.02% 918
2025
Q3 		$334K Sell
6,517
-201
-3% -$12.6K 0.01% 1078
2025
Q2 		$550K Sell
6,718
-617
-8% -$54.2K 0.02% 810
2025
Q1 		$716K Buy
7,335
+7,153
+3,930% +$669K 0.03% 525
2024
Q4 		$16.3K Sell
182
-152
-46% -$14.8K ﹤0.01% 1970
2024
Q3 		$36.7K Buy
334
+212
+174% +$22K ﹤0.01% 1615
2024
Q2 		$9.8K Buy
122
+62
+103% +$4.55K ﹤0.01% 2129
2024
Q1 		$3.73K Sell
60
-440
-88% -$25.9K ﹤0.01% 2382
2023
Q4 		$31K Sell
500
-231
-32% -$15.7K ﹤0.01% 1620
2023
Q3 		$50.8K Buy
731
+235
+47% +$17.2K 0.01% 1256
2023
Q2 		$41.6K Buy
496
+266
+116% +$23.9K ﹤0.01% 1357
2023
Q1 		$19K Sell
230
-23
-9% -$1.48K ﹤0.01% 1726
2022
Q4 		$12.9K Sell
253
-1,220
-83% -$75.3K ﹤0.01% 1835
2022
Q3 		$104K Buy
1,473
+1,198
+436% +$90.7K 0.01% 677
2022
Q2 		$18K Buy
275
+234
+571% +$14.8K ﹤0.01% 1367
2022
Q1 		$2K Buy
+41
New +$1.54K ﹤0.01% 2160
2021
Q4 		– Sell
-5
Closed – – 2615
2021
Q3 		$0 Buy
+5
New +$131 ﹤0.01% 2578
2020
Q4 		– Sell
-32
Closed – – 2343
2020
Q3 		$0 Sell
32
-103
-76% -$1.41K ﹤0.01% 2248
2020
Q2 		$2K Buy
135
+103
+322% +$1.36K ﹤0.01% 1922
2020
Q1 		$0 Buy
+32
New +$511 ﹤0.01% 2191

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

Quadrant Capital Group's LNTH Position: Q1 2026 in Review

Quadrant Capital Group increased its Lantheus (LNTH) stake by 5.8% in Q1 2026, buying an estimated $31K and bringing the position to 7,890 shares worth $598K. The position accounts for 0.02% of the portfolio, ranked #820.

Quadrant Capital Group first reported a position in LNTH in Q1 2020 and has held it in 21 quarters since. The position peaked at $716K in Q1 2025. 404 funds tracked by Wall St. Rank hold LNTH as of Q1 2026.

  • Quadrant Capital Group held 7,890 shares of Lantheus worth $598K as of Q1 2026.
  • Quadrant Capital Group bought 432 Lantheus shares in Q1 2026, an estimated $31K.
  • Lantheus made up 0.02% of Quadrant Capital Group's portfolio in Q1 2026, its #820 holding.
  • Quadrant Capital Group first reported a position in Lantheus in Q1 2020 and has held it in 21 quarters since.
  • Quadrant Capital Group's Lantheus position peaked at $716K in Q1 2025.
  • 404 funds tracked by Wall St. Rank held Lantheus as of Q1 2026.

Based on Quadrant Capital Group's 13F filing for Q1 2026, filed 11 May 2026.