Lantheus Holdings, Inc.
US ˙ NasdaqGM ˙ US5165441032

SecurityLNTH / Lantheus Holdings, Inc.
InstitutionAxa S.a.
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Axa S.a. closes position in LNTH / Lantheus Holdings, Inc.

On November 14, 2025 - Axa S.a. filed a 13F-HR form disclosing ownership of 0 shares of Lantheus Holdings, Inc. (US:LNTH) valued at $0 USD as of September 30, 2025. The entity filed a previous 13F-HR on August 14, 2025 disclosing 12,614 shares of Lantheus Holdings, Inc.. The current value of the position is $0 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)
2025-11-14 2025-09-30 13F LANTHEUS HLDGS COM 516544103 0 -100.00 0
2025-08-14 2025-06-30 13F LANTHEUS HLDGS COM 516544103 12,614 790 6.68 1,033 -10.57 0.0030
2025-05-15 2025-03-31 13F LANTHEUS HLDGS COM 516544103 11,824 3,564 43.15 1,154 56.37 0.0038
2025-02-14 2024-12-31 13F LANTHEUS HLDGS COM 516544103 8,260 -62,518 -88.33 739 -90.50 0.0022
2024-11-14 2024-09-30 13F LANTHEUS HLDGS COM 516544103 70,778 -18,493 -20.72 7,768 8.37 0.0230
2025-02-25 2024-06-30 13F/A-1 LANTHEUS HLDGS COM 516544103 89,271 5,943 7.13 7,168 38.20 0.0213
2024-08-14 2024-06-30 13F LANTHEUS HLDGS COM 516544103 89,271 5,943 7,168 0.0213
2024-05-15 2024-03-31 13F LANTHEUS HLDGS COM 516544103 83,328 63,728 325.14 5,186 326.83 0.0155
2024-07-16 2023-12-31 13F/A-1 LANTHEUS HLDGS COM 516544103 19,600 -2,900 -12.89 1,215 -22.26 0.0039
2024-02-14 2023-12-31 13F LANTHEUS HLDGS COM 516544103 19,600 -2,900 1,215 0.0024
2023-11-14 2023-09-30 13F LANTHEUS HLDGS COM 516544103 22,500 -800 -3.43 1,563 -20.05 0.0055
2023-08-14 2023-06-30 13F LANTHEUS HLDGS COM 516544103 23,300 23,300 1,955 0.0065
2023-02-14 2022-12-31 13F Lantheus Holdings COM 516544103 0 -10,100 -100.00 0 -100.00
2023-02-14 2022-09-30 13F/A-1 Lantheus Holdings COM 516544103 10,100 10,100 710 0.0028
2022-11-14 2022-09-30 13F Lantheus Holdings COM 516544103 10,100 10,100 711 0.0028
2022-02-14 2021-12-31 13F Lantheus Holdings COM 516544103 0 -20,100 -100.00 0 -100.00
2021-11-15 2021-09-30 13F Lantheus Holdings COM 516544103 20,100 20,100 516 0.0014
2021-08-13 2021-06-30 13F Lantheus Holdings COM 516544103 0 -20,800 -100.00 0 -100.00
2021-05-14 2021-03-31 13F Lantheus Holdings COM 516544103 20,800 -168,100 -88.99 444 -82.57 0.0014
2021-02-12 2020-12-31 13F Lantheus Holdings COM 516544103 188,900 0 0.00 2,548 6.48 0.0080
2021-02-11 2020-09-30 13F/A-1 Lantheus Holdings COM 516544103 188,900 0 0.00 2,393 -11.40 0.0086
2020-11-13 2020-09-30 13F Lantheus Holdings COM 516544103 188,900 0 2,393 4,776.8078
2021-02-12 2020-06-30 13F/A-1 LANTHEUS HLDGS COM 516544103 188,900 77,700 69.87 2,701 90.35 0.0106
2020-08-14 2020-06-30 13F LANTHEUS HLDGS COM 516544103 188,900 77,700 2,701 10,651.7877
2021-02-12 2020-03-31 13F/A-2 LANTHEUS HLDGS COM 516544103 111,200 -33,800 -23.31 1,419 -52.29 0.0071
2020-06-15 2020-03-31 13F/A-1 LANTHEUS HLDGS COM 516544103 111,200 0 1,419 0.0071
2020-05-15 2020-03-31 13F LANTHEUS HLDGS COM 516544103 111,200 -33,800 1,419 3,946.2634
2021-02-12 2019-12-31 13F/A-1 LANTHEUS HLDGS COM 516544103 145,000 27,700 23.61 2,974 1.16 0.0121
2020-02-18 2019-12-31 13F LANTHEUS HLDGS COM 516544103 145,000 27,700 2,974 12,109.1112
2021-02-12 2019-09-30 13F/A-1 LANTHEUS HLDGS COM 516544103 117,300 -24,100 -17.04 2,940 -26.54 0.0117
2019-11-14 2019-09-30 13F LANTHEUS HLDGS COM 516544103 117,300 -24,100 2,940 11,716.0872
2021-02-12 2019-06-30 13F/A-1 LANTHEUS HLDGS COM 516544103 141,400 101,500 254.39 4,002 309.62 0.0156
2019-08-13 2019-06-30 13F LANTHEUS HLDGS COM 516544103 141,400 101,500 4,002 15,694.1607
2019-05-14 2019-03-31 13F LANTHEUS HLDGS COM 516544103 39,900 39,900 977 0.0038
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.