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Joel Greenblatt's Lantheus Holdings, Inc. (LNTH) position

Yes: as of Q1 2026, Joel Greenblatt holds 23K shares of LNTH worth an amount we cannot price (0.0% of the disclosed portfolio). Last quarter the position was reduced by 11.1%. First disclosed Q2 2022.
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Current value
an amount we cannot price
Shares held
23K
% of portfolio
0.0%
Quarter-end price
No quarter-end price available

Average buy price is hidden here because at least one covered purchase quarter has no usable local mean price.

LNTH price vs Greenblatt's position

Dates
$100$105$110← Earlier —5 purchases, 11 sells
Average closing price · filing quarter
Price range · filing quarter

Every quarterly change

Quarter Action Shares change Est. value change Δ Own Shares held Filing date
Q1 2026 Reduced −3K −11.1% 23K May 15, 2026
Q4 2025 Reduced −14K −33.9% 26K Feb 17, 2026
Q3 2025 Added +29K +267.5% 40K Nov 14, 2025
Q2 2025 Reduced −913 −7.8% 11K Aug 14, 2025
Q1 2025 Reduced −1K −8.7% 12K May 15, 2025
Q4 2024 Added +596 +4.8% 13K Feb 14, 2025
Q3 2024 Reduced −3K −18.6% 12K Nov 14, 2024
Q2 2024 Reduced −29K −66.1% 15K Aug 14, 2024
Q1 2024 Reduced −872 −1.9% 45K May 15, 2024
Q4 2023 Reduced −26K −36.4% 45K Feb 14, 2024
Q3 2023 Reduced −5K −6.3% 71K Nov 14, 2023
Q2 2023 Added +31K +67.7% 76K Aug 14, 2023
Q1 2023 Reduced −44K −49.1% 45K May 15, 2023
Q4 2022 Added +28K +45.1% 89K Feb 14, 2023
Q3 2022 Reduced −2K −2.9% 62K Nov 14, 2022
Q2 2022 New +63K 63K Aug 15, 2022
Data through Q1 2026 · filed May 15, 2026
16 grouped rows from 16 quarters

More Greenblatt positions

Common questions

Does Joel Greenblatt own LNTH?

Yes. As of Q1 2026, Joel Greenblatt disclosed 23K shares of LNTH, worth an amount we cannot price. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

When did Joel Greenblatt buy LNTH?

Joel Greenblatt first disclosed a LNTH position in Q2 2022; every quarterly buy and sell since is in the table above. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

Did Joel Greenblatt sell LNTH?

The quarter-by-quarter table above shows each sale and reduction Joel Greenblatt disclosed in LNTH. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

How many shares of LNTH does Joel Greenblatt own?

Joel Greenblatt disclosed 23K shares of LNTH as of Q1 2026. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

What price did Joel Greenblatt pay for LNTH?

Joel Greenblatt began building the LNTH position before our 13F history starts, so an exact average buy price cannot be estimated without understating it. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

How are the estimated trade prices calculated?

13F filings disclose quarter-end holdings, not trade dates or execution prices. These estimates use each covered quarter's average market price; the add average excludes the opening position and quarters without price data. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.