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Yorktown Management & Research Company’s Lantheus LNTH Stock Holding History

Yorktown Management & Research Company’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 		$399K Buy
+3,600
New +$335K 0.24% 158
2025
Q2 		– Sell
-4,800
Closed -$468K – 224
2025
Q1 		$468K Buy
4,800
+2,350
+96% +$220K 0.51% 69
2024
Q4 		$219K Hold
2,450
– – 0.21% 201
2024
Q3 		$269K Buy
+2,450
New +$255K 0.28% 182

Other funds holding LNTH

RP
Reinhart Partners Mequon, Wisconsin $4.38B AUM 55.55% 1-Year Est. Return
Swedbank
Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return
Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return
PCM
Polaris Capital Management Boston, Massachusetts $1.06B AUM 40.82% 1-Year Est. Return
Retirement Systems of Alabama
Retirement Systems of Alabama Montgomery, Alabama $33.2B AUM 38.15% 1-Year Est. Return
New York State Common Retirement Fund
New York State Common Retirement Fund Albany, New York $79.3B AUM 43.63% 1-Year Est. Return
New York State Teachers Retirement System (NYSTRS)
New York State Teachers Retirement System (NYSTRS) Albany, New York $54.2B AUM 43.77% 1-Year Est. Return
Cambridge Investment Research Advisors
Cambridge Investment Research Advisors Fairfield, Iowa $43.3B AUM 29.3% 1-Year Est. Return
IP
Isthmus Partners Madison, Wisconsin $1.03B AUM 22.86% 1-Year Est. Return
EOJOAM
E. Ohman J:or Asset Management Stockholm, Sweden $4.3B AUM 29.55% 1-Year Est. Return

Yorktown Management & Research Company's LNTH Position: Q2 2026 in Review

Yorktown Management & Research Company opened a new position in Lantheus (LNTH) in Q2 2026: 3,600 shares worth $399K. The stake represents 0.24% of the portfolio and ranks #158 among its holdings. This is a return to the name: Yorktown Management & Research Company previously reported a position in LNTH as recently as Q1 2025.

Yorktown Management & Research Company first reported a position in LNTH in Q3 2024 and has held it in 4 quarters since. The position peaked at $468K in Q1 2025. 124 funds tracked by Wall St. Rank hold LNTH as of Q2 2026.

  • Yorktown Management & Research Company held 3,600 shares of Lantheus worth $399K as of Q2 2026.
  • Lantheus was a new Yorktown Management & Research Company position in Q2 2026.
  • Lantheus made up 0.24% of Yorktown Management & Research Company's portfolio in Q2 2026, its #158 holding.
  • Yorktown Management & Research Company first reported a position in Lantheus in Q3 2024 and has held it in 4 quarters since.
  • Yorktown Management & Research Company's Lantheus position peaked at $468K in Q1 2025.
  • 124 funds tracked by Wall St. Rank held Lantheus as of Q2 2026.

Based on Yorktown Management & Research Company's 13F filing for Q2 2026, filed 23 Jul 2026.