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Joel Greenblatt's Ring Energy, Inc. (REI) position

Not anymore: Joel Greenblatt fully exited REI in Q3 2025. The position peaked at an amount we cannot price in Q1 2025.
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Value at exit
an amount we cannot price
Shares at exit
10K
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.

REI price vs Greenblatt's position

Dates
← Earlier —1 purchase, 1 sell1.11.151.21.251.31.35
Average closing price · filing quarter
Price range · filing quarter

Every quarterly change

Every quarterly change
Quarter Action Shares change Est. value change Δ Own Shares held Filing date
Exited· Q3 2025 −10K
Quarter Q3 2025 Δ Own −100.0% Shares held 0 Filing date Nov 14, 2025
Q3 2025 Exited· Q3 2025 −10K −100.0% 0 Nov 14, 2025
Reduced· Q2 2025 −2K
Quarter Q2 2025 Δ Own −14.6% Shares held 10K Filing date Aug 14, 2025
Q2 2025 Reduced· Q2 2025 −2K −14.6% 10K Aug 14, 2025
New· Q1 2025 +12K
Quarter Q1 2025 Shares held 12K Filing date May 15, 2025
Q1 2025 New· Q1 2025 +12K 12K May 15, 2025
Data through Q3 2025 · filed Nov 14, 2025
3 of 3

More Greenblatt positions

Common questions

Does Joel Greenblatt own REI?

Not currently. Joel Greenblatt fully exited REI in Q3 2025, and the complete history is above. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

When did Joel Greenblatt buy REI?

Joel Greenblatt first disclosed a REI position in Q1 2025; 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 REI?

Yes. Joel Greenblatt reduced and then fully exited REI by Q3 2025; the reductions are in the table above. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

How many shares of REI does Joel Greenblatt own?

None as of the latest filing: Joel Greenblatt has exited REI. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

What price did Joel Greenblatt pay for REI?

Joel Greenblatt began building the REI 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.