란테우스 홀딩스, Inc.
IT ˙ BIT ˙ US5165441032
€81.20 0.00 (0.00%)
2026-06-04
주가
SecurityIT:1LNTH / Lantheus Holdings, Inc.
InstitutionCwm, Llc
Latest Disclosed Ownership340 shares
Latest Disclosed Value $ 25,789
Cwm, Llc reports 2.10% increase in ownership of 1LNTH / Lantheus Holdings, Inc.

On May 14, 2026 - Cwm, Llc filed a 13F-HR form disclosing ownership of 340 shares of Lantheus Holdings, Inc. (IT:1LNTH) valued at $22,270 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 26, 2026 disclosing 333 shares of Lantheus Holdings, Inc.. The current value of the position is $27,608 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-14 2026-03-31 13F LANTHEUS HLDGS COM 516544103 340 7 2.10 26 0.0001
2026-01-26 2025-12-31 13F LANTHEUS HLDGS COM 516544103 333 -121 -26.65 0 0.0001
2025-10-15 2025-09-30 13F LANTHEUS HLDGS COM 516544103 454 111 32.36 0 0.0001
2025-07-25 2025-06-30 13F LANTHEUS HLDGS COM 516544103 343 -170 -33.14 0 0.0001
2025-05-01 2025-03-31 13F LANTHEUS HLDGS COM 516544103 513 -91 -15.07 0 0.0002
2025-02-04 2024-12-31 13F LANTHEUS HLDGS COM 516544103 604 -146 -19.47 0 0.0002
2024-10-08 2024-09-30 13F LANTHEUS HLDGS COM 516544103 750 290 63.04 0 0.0004
2024-07-10 2024-06-30 13F LANTHEUS HLDGS COM 516544103 460 48 11.65 0 0.0002
2024-04-05 2024-03-31 13F LANTHEUS HLDGS COM 516544103 412 254 160.76 0 0.0001
2024-02-01 2023-12-31 13F LANTHEUS HLDGS COM 516544103 158 -26 -14.13 0 0.0001
2023-10-11 2023-09-30 13F LANTHEUS HLDGS COM 516544103 184 -21,664 -99.16 0 -100.00 0.0001
2023-08-03 2023-06-30 13F LANTHEUS HLDGS COM 516544103 21,848 21,559 7,459.86 2 0.0113
2023-05-01 2023-03-31 13F LANTHEUS HLDGS COM 516544103 289 136 88.89 0 0.0002
2023-02-01 2022-12-31 13F LANTHEUS HLDGS COM 516544103 153 -213 -58.20 0 -100.00 0.0001
2022-10-27 2022-09-30 13F LANTHEUS HLDGS COM 516544103 366 165 82.09 26 100.00 0.0002
2022-07-28 2022-06-30 13F LANTHEUS HLDGS COM 516544103 201 49 32.24 13 62.50 0.0001
2022-04-21 2022-03-31 13F LANTHEUS HLDGS COM 516544103 152 146 2,433.33 8 0.0001
2022-01-31 2021-12-31 13F LANTHEUS HLDGS COM 516544103 6 6 0 0.0000
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.