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Joel Greenblatt's Select Medical Holdings Corporation (SEM) position

Yes: as of Q1 2026, Joel Greenblatt holds 43K shares of SEM worth an amount we cannot price (0.0% of the disclosed portfolio). Held since at least Q1 2021; that opening coverage snapshot is not counted as a purchase.
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Current value
an amount we cannot price
Shares held
43K
% 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.

SEM price vs Greenblatt's position

Dates
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 −38K −46.8% 43K May 15, 2026
Q4 2025 New +81K 81K Feb 17, 2026
Q2 2025 Reduced −26K −40.2% 39K Aug 14, 2025
Q1 2025 Added +44K +219.8% 64K May 15, 2025
Q4 2024 Reduced −3K −13.3% 20K Feb 14, 2025
Q3 2024 Added +8K +51.2% 23K Nov 14, 2024
Q2 2024 Reduced −21K −58.1% 15K Aug 14, 2024
Q1 2024 Added +14K +64.8% 37K May 15, 2024
Q4 2023 New +22K 22K Feb 14, 2024
Q1 2022 Reduced −16K −28.1% 40K May 16, 2022
Q4 2021 Added +25K +81.1% 56K Feb 14, 2022
Q3 2021 Reduced −5K −14.2% 31K Nov 15, 2021
Q2 2021 Reduced −11K −22.6% 36K Aug 16, 2021
Q1 2021 First covered 47K May 17, 2021
Data through Q1 2026 · filed May 15, 2026
14 grouped rows from 14 quarters

More Greenblatt positions

Common questions

Does Joel Greenblatt own SEM?

Yes. As of Q1 2026, Joel Greenblatt disclosed 43K shares of SEM, 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 SEM?

Joel Greenblatt held SEM since at least Q1 2021, when this filing coverage begins; the opening snapshot is not a disclosed purchase. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

Did Joel Greenblatt sell SEM?

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

How many shares of SEM does Joel Greenblatt own?

Joel Greenblatt disclosed 43K shares of SEM 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 SEM?

Joel Greenblatt began building the SEM 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.