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Joel Greenblatt's Caris Life Sciences, Inc. (CAI) position

Yes: as of Q1 2026, Joel Greenblatt holds 744K shares of CAI worth $13M (0.0% of the disclosed portfolio). Last quarter the position was increased by over 1,000%. First disclosed Q3 2025.
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Current value
$13M
Shares held
744K
% of portfolio
0.0%
Est. average buy price (i)
$22.59
Quarter-end price
$17.88

Estimated trade prices

Average price in quarters with purchases
$22.59

CAI price vs Greenblatt's position

1Y 3Y 5Y MAX
Dates
$10$20$402026New position of 33K shares · Q3 2025. Average closing price $31.89 · Price range $26.29–$39.3033KsharespurchasedAdded 34K shares (102.3%) · Q4 2025. Average closing price $28.16 · Price range $23.71–$32.9534KsharespurchasedAdded 677K shares (over 1,000%) · Q1 2026. Average closing price $21.86 · Price range $16.85–$28.78677Ksharespurchased
Average closing price · filing quarter
$21.86
Price range · filing quarter
$16.85 – $28.78
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Every quarterly change

Quarter Action Shares change Est. value change Δ Own Shares held Filing date
Q1 2026 Added +677K +$15M +1,008.0% 744K May 15, 2026
Q4 2025 Added +34K +$957K +102.3% 67K Feb 17, 2026
Q3 2025 New +33K +$1.1M – 33K Nov 14, 2025
Data through Q1 2026 · filed May 15, 2026
3 grouped rows from 3 quarters

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Common questions

Does Joel Greenblatt own CAI?

Yes. As of Q1 2026, Joel Greenblatt disclosed 744K shares of CAI, worth $13M. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

When did Joel Greenblatt buy CAI?

Joel Greenblatt first disclosed a CAI position in Q3 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 CAI?

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

How many shares of CAI does Joel Greenblatt own?

Joel Greenblatt disclosed 744K shares of CAI 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 CAI?

Joel Greenblatt's estimated average buy price for CAI is $22.59, 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.