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Joel Greenblatt's Donaldson Company, Inc. (DCI) position

Yes: as of Q1 2026, Joel Greenblatt holds 310K shares of DCI worth $26M (0.1% 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
$26M
Shares held
310K
% of portfolio
0.1%
Est. average buy price (i)
$73.89
Quarter-end price
$84.87

Estimated trade prices

Average price in quarters with purchases
$72.09
Average prices in quarters with sales
  • Q1 2026: $96.57 (16K shares sold)
  • Q2 2025: $67.26 (2K shares sold)
  • Q4 2024: $73.75 (6K shares sold)
  • Q1 2024: $68.03 (19K shares sold)
  • Q4 2023: $60.93 (30K shares sold)
  • Q3 2021: $64.48 (2K shares sold)
  • Q2 2021: $61.80 (9K shares sold)

DCI price vs Greenblatt's position

1Y 3Y 5Y MAX
Dates
$40$100$15020222023202420252026Sold 2K shares (38.6%) · Q3 2021. Average closing price $64.48 · Price range $57.41–$69.092KsharessoldNew position of 4K shares · Q1 2022. Average closing price $54.43 · Price range $48.85–$59.984KsharespurchasedAdded 6K shares (137.9%) · Q2 2022. Average closing price $50.37 · Price range $46.27–$53.636KsharespurchasedAdded 2K shares (21.7%) · Q3 2022. Average closing price $52.20 · Price range $47.61–$57.022KsharespurchasedAdded 7K shares (59.2%) · Q4 2022. Average closing price $57.27 · Price range $50.20–$61.187KsharespurchasedAdded 6K shares (29.5%) · Q1 2023. Average closing price $62.84 · Price range $58.46–$66.896KsharespurchasedAdded 42K shares (167.8%) · Q2 2023. Average closing price $62.56 · Price range $58.41–$65.2642KsharespurchasedAdded 32K shares (47.9%) · Q3 2023. Average closing price $61.89 · Price range $59.00–$64.8532KsharespurchasedSold 30K shares (30.3%) · Q4 2023. Average closing price $60.93 · Price range $57.30–$65.9030KsharessoldSold 19K shares (26.9%) · Q1 2024. Average closing price $68.03 · Price range $62.42–$74.9219KsharessoldAdded 47K shares (91.2%) · Q2 2024. Average closing price $73.39 · Price range $71.09–$75.5647KsharespurchasedAdded 58K shares (59.5%) · Q3 2024. Average closing price $72.30 · Price range $69.34–$74.8658KsharespurchasedSold 6K shares (3.7%) · Q4 2024. Average closing price $73.75 · Price range $67.28–$78.276KsharessoldAdded 26K shares (17.5%) · Q1 2025. Average closing price $69.18 · Price range $66.51–$72.2826KsharespurchasedSold 2K shares (0.9%) · Q2 2025. Average closing price $67.26 · Price range $59.18–$71.022KsharessoldAdded 95K shares (54.6%) · Q3 2025. Average closing price $75.40 · Price range $69.82–$82.1495KsharespurchasedAdded 56K shares (20.9%) · Q4 2025. Average closing price $86.85 · Price range $79.88–$94.1656KsharespurchasedSold 16K shares (5.0%) · Q1 2026. Average closing price $96.57 · Price range $82.61–$110.5716Ksharessold← Earlier —1 sell
Average closing price · filing quarter
$96.57
Price range · filing quarter
$82.61 – $110.57
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Every quarterly change

Quarter Action Shares change Est. value change Δ Own Shares held Filing date
Q1 2026 Reduced −16K −$1.6M −5.0% 310K May 15, 2026
Q4 2025 Added +56K +$4.9M +20.9% 326K Feb 17, 2026
Q3 2025 Added +95K +$7.2M +54.6% 270K Nov 14, 2025
Q2 2025 Reduced −2K −$105K −0.9% 174K Aug 14, 2025
Q1 2025 Added +26K +$1.8M +17.5% 176K May 15, 2025
Q4 2024 Reduced −6K −$426K −3.7% 150K Feb 14, 2025
Q3 2024 Added +58K +$4.2M +59.5% 155K Nov 14, 2024
Q2 2024 Added +47K +$3.4M +91.2% 97K Aug 14, 2024
Q1 2024 Reduced −19K −$1.3M −26.9% 51K May 15, 2024
Q4 2023 Reduced −30K −$1.9M −30.3% 70K Feb 14, 2024
Q3 2023 Added +32K +$2.0M +47.9% 100K Nov 14, 2023
Q2 2023 Added +42K +$2.7M +167.8% 68K Aug 14, 2023
Q1 2023 Added +6K +$362K +29.5% 25K May 15, 2023
Q4 2022 Added +7K +$416K +59.2% 20K Feb 14, 2023
Q3 2022 Added +2K +$114K +21.7% 12K Nov 14, 2022
Q2 2022 Added +6K +$294K +137.9% 10K Aug 15, 2022
Q1 2022 New +4K +$231K – 4K May 16, 2022
Q3 2021 Reduced −2K −$151K −38.6% 4K Nov 15, 2021
Q2 2021 Reduced −9K −$574K −60.4% 6K Aug 16, 2021
Q1 2021 First covered – – – 15K May 17, 2021
Data through Q1 2026 · filed May 15, 2026
20 grouped rows from 20 quarters

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Common questions

Does Joel Greenblatt own DCI?

Yes. As of Q1 2026, Joel Greenblatt disclosed 310K shares of DCI, worth $26M. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

When did Joel Greenblatt buy DCI?

Joel Greenblatt held DCI 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 DCI?

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

How many shares of DCI does Joel Greenblatt own?

Joel Greenblatt disclosed 310K shares of DCI 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 DCI?

Joel Greenblatt's estimated average buy price for DCI is $73.89, from quarter-average prices weighted by the shares added each quarter. 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.