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Joel Greenblatt's Exponent, Inc. (EXPO) position

Yes: as of Q1 2026, Joel Greenblatt holds 5K shares of EXPO worth $328K (0.0% of the disclosed portfolio). Last quarter the position was increased by 18.2%. First disclosed Q1 2022.
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Current value
$328K
Shares held
5K
% of portfolio
0.0%
Est. average buy price (i)
$79.49
Quarter-end price
$65.25

Estimated trade prices

Average price in quarters with purchases
$82.30
Average prices in quarters with sales
  • Q4 2025: $70.24 (2K shares sold)
  • Q3 2025: $71.47 (14K shares sold)

EXPO price vs Greenblatt's position

1Y 3Y 5Y MAX
Dates
$50$100$15020222023202420252026New position of 2K shares · Q1 2022. Average closing price $96.44 · Price range $84.33–$116.962KsharespurchasedNew position of 3K shares · Q4 2024. Average closing price $100.74 · Price range $88.94–$114.633KsharespurchasedAdded 619 shares (21.2%) · Q1 2025. Average closing price $87.11 · Price range $78.90–$93.95619sharespurchasedAdded 17K shares (489.2%) · Q2 2025. Average closing price $77.48 · Price range $72.88–$81.7517KsharespurchasedSold 14K shares (67.9%) · Q3 2025. Average closing price $71.47 · Price range $68.33–$77.6014KsharessoldSold 2K shares (36.5%) · Q4 2025. Average closing price $70.24 · Price range $65.27–$74.682KsharessoldAdded 774 shares (18.2%) · Q1 2026. Average closing price $71.07 · Price range $64.47–$79.79774sharespurchased
Average closing price · filing quarter
$71.07
Price range · filing quarter
$64.47 – $79.79
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Every quarterly change

Quarter Action Shares change Est. value change Δ Own Shares held Filing date
Q1 2026 Added +774 +$55K +18.2% 5K May 15, 2026
Q4 2025 Reduced −2K −$172K −36.5% 4K Feb 17, 2026
Q3 2025 Reduced −14K −$1.0M −67.9% 7K Nov 14, 2025
Q2 2025 Added +17K +$1.3M +489.2% 21K Aug 14, 2025
Q1 2025 Added +619 +$54K +21.2% 4K May 15, 2025
Q4 2024 New +3K +$294K – 3K Feb 14, 2025
Q1 2022 New +2K +$241K – 2K May 16, 2022
Data through Q1 2026 · filed May 15, 2026
7 grouped rows from 7 quarters

More Greenblatt positions

Apple Inc.(AAPL)
$727M
2.2% of portfolio

NVIDIA Corporation(NVDA)
$715M
2.2% of portfolio

Amazon.com, Inc.(AMZN)
$163M
0.5% of portfolio

Alphabet Inc.(GOOGL)
$155M
0.5% of portfolio

Snowflake Inc.(SNOW)
$150M
0.5% of portfolio

Common questions

Does Joel Greenblatt own EXPO?

Yes. As of Q1 2026, Joel Greenblatt disclosed 5K shares of EXPO, worth $328K. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

When did Joel Greenblatt buy EXPO?

Joel Greenblatt first disclosed a EXPO 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 EXPO?

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

How many shares of EXPO does Joel Greenblatt own?

Joel Greenblatt disclosed 5K shares of EXPO 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 EXPO?

Joel Greenblatt's estimated average buy price for EXPO is $79.49, 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.