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Joel Greenblatt's IonQ, Inc. (IONQ) position

Not anymore: Joel Greenblatt fully exited IONQ in Q4 2025. The position peaked at an amount we cannot price in Q1 2022.
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Value at exit
an amount we cannot price
Shares at exit
6K
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.

IONQ price vs Greenblatt's position

1Y 3Y 5Y MAX
Dates
$34$34.5$35$35.5$36← Earlier —6 purchases, 3 sells
Average closing price · filing quarter
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Price range · filing quarter
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Every quarterly change

Quarter Action Shares change Est. value change Δ Own Shares held Filing date
Q4 2025 Exited −6K – −100.0% 0 Feb 17, 2026
Q3 2025 New +6K – – 6K Nov 14, 2025
Q4 2024 New +11K – – 11K Feb 14, 2025
Q3 2023 Reduced −74K – −65.3% 39K Nov 14, 2023
Q2 2023 Added +4K – +4.1% 113K Aug 14, 2023
Q1 2023 Reduced −24K – −18.0% 109K May 15, 2023
Q4 2022 Reduced −39K – −22.7% 132K Feb 14, 2023
Q3 2022 Added +123K – +251.1% 171K Nov 14, 2022
Q2 2022 Added +32K – +195.4% 49K Aug 15, 2022
Q1 2022 New +17K – – 17K May 16, 2022
Data through Q4 2025 · filed Feb 17, 2026
10 grouped rows from 10 quarters

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Alphabet Inc.(GOOGL)
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Common questions

Does Joel Greenblatt own IONQ?

Not currently. Joel Greenblatt fully exited IONQ in Q4 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 IONQ?

Joel Greenblatt first disclosed a IONQ position in Q1 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 IONQ?

Yes. Joel Greenblatt reduced and then fully exited IONQ by Q4 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 IONQ does Joel Greenblatt own?

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

What price did Joel Greenblatt pay for IONQ?

Joel Greenblatt began building the IONQ 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.