Save your place

Sign in to WhoBought

Please try again later.

Joel Greenblatt's Dun & Bradstreet Holdings, Inc. (DNB) position

Not anymore: Joel Greenblatt fully exited DNB in Q3 2025. The position peaked at an amount we cannot price in Q3 2022.
View full portfolio →
Value at exit
an amount we cannot price
Shares at exit
150K
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.

DNB 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
Q3 2025 Exited −150K −100.0% 0 Nov 14, 2025
Q2 2025 Added +94K +170.1% 150K Aug 14, 2025
Q1 2025 Added +9K +20.0% 56K May 15, 2025
Q4 2024 Reduced −834 −1.8% 46K Feb 14, 2025
Q3 2024 Reduced −55K −54.1% 47K Nov 14, 2024
Q2 2024 New +103K 103K Aug 14, 2024
Q4 2022 Added +19K +83.5% 43K Feb 14, 2023
Q3 2022 New +23K 23K Nov 14, 2022
Data through Q3 2025 · filed Nov 14, 2025
8 grouped rows from 8 quarters

More Greenblatt positions

Common questions

Does Joel Greenblatt own DNB?

Not currently. Joel Greenblatt fully exited DNB 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 DNB?

Joel Greenblatt first disclosed a DNB position in Q3 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 DNB?

Yes. Joel Greenblatt reduced and then fully exited DNB 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 DNB does Joel Greenblatt own?

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

What price did Joel Greenblatt pay for DNB?

Joel Greenblatt began building the DNB 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.