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Joel Greenblatt's BXP, Inc. (BXP) position

Yes: as of Q1 2026, Joel Greenblatt holds 52K shares of BXP worth $2.7M (0.0% of the disclosed portfolio). Last quarter the position was reduced by 59.1%. First disclosed Q3 2022.
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Current value
$2.7M
Shares held
52K
% of portfolio
0.0%
Est. average buy price (i)
$69.78
Quarter-end price
$51.90

Estimated trade prices

Average price in quarters with purchases
$69.04
Average prices in quarters with sales
  • Q1 2026: $60.14 (75K shares sold)
  • Q4 2025: $71.09 (5K shares sold)
  • Q4 2024: $81.11 (894 shares sold)
  • Q2 2024: $61.11 (4K shares sold)
  • Q4 2023: $59.05 (12K shares sold)
  • Q3 2023: $63.98 (11K shares sold)
  • Q1 2023: $65.25 (1K shares sold)

BXP price vs Greenblatt's position

1Y 3Y 5Y MAX
Dates
$40$100$15020222023202420252026New position of 9K shares · Q3 2022. Average closing price $84.99 · Price range $73.66–$91.169KsharespurchasedAdded 6K shares (66.4%) · Q4 2022. Average closing price $70.89 · Price range $65.00–$76.966KsharespurchasedSold 1K shares (8.7%) · Q1 2023. Average closing price $65.25 · Price range $47.37–$78.371KsharessoldAdded 15K shares (113.4%) · Q2 2023. Average closing price $52.01 · Price range $47.06–$57.7515KsharespurchasedSold 11K shares (37.0%) · Q3 2023. Average closing price $63.98 · Price range $57.42–$69.7511KsharessoldSold 12K shares (67.1%) · Q4 2023. Average closing price $59.05 · Price range $51.21–$72.9812KsharessoldAdded 4K shares (71.1%) · Q1 2024. Average closing price $66.19 · Price range $61.07–$72.214KsharespurchasedSold 4K shares (36.7%) · Q2 2024. Average closing price $61.11 · Price range $57.17–$65.304KsharessoldAdded 461 shares (7.2%) · Q3 2024. Average closing price $71.60 · Price range $60.30–$82.49461sharespurchasedSold 894 shares (13.0%) · Q4 2024. Average closing price $81.11 · Price range $73.33–$89.72894sharessoldAdded 15K shares (243.7%) · Q1 2025. Average closing price $70.13 · Price range $63.97–$74.9115KsharespurchasedAdded 18K shares (86.5%) · Q2 2025. Average closing price $66.61 · Price range $56.86–$74.1218KsharespurchasedAdded 95K shares (247.8%) · Q3 2025. Average closing price $70.57 · Price range $62.11–$78.9395KsharespurchasedSold 5K shares (4.1%) · Q4 2025. Average closing price $71.09 · Price range $67.70–$76.325KsharessoldSold 75K shares (59.1%) · Q1 2026. Average closing price $60.14 · Price range $51.43–$67.9875Ksharessold
Average closing price · filing quarter
$60.14
Price range · filing quarter
$51.43 – $67.98
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Every quarterly change

Quarter Action Shares change Est. value change Δ Own Shares held Filing date
Q1 2026 Reduced −75K −$4.5M −59.1% 52K May 15, 2026
Q4 2025 Reduced −5K −$385K −4.1% 128K Feb 17, 2026
Q3 2025 Added +95K +$6.7M +247.8% 133K Nov 14, 2025
Q2 2025 Added +18K +$1.2M +86.5% 38K Aug 14, 2025
Q1 2025 Added +15K +$1.0M +243.7% 21K May 15, 2025
Q4 2024 Reduced −894 −$73K −13.0% 6K Feb 14, 2025
Q3 2024 Added +461 +$33K +7.2% 7K Nov 14, 2024
Q2 2024 Reduced −4K −$227K −36.7% 6K Aug 14, 2024
Q1 2024 Added +4K +$278K +71.1% 10K May 15, 2024
Q4 2023 Reduced −12K −$712K −67.1% 6K Feb 14, 2024
Q3 2023 Reduced −11K −$674K −37.0% 18K Nov 14, 2023
Q2 2023 Added +15K +$788K +113.4% 29K Aug 14, 2023
Q1 2023 Reduced −1K −$83K −8.7% 13K May 15, 2023
Q4 2022 Added +6K +$414K +66.4% 15K Feb 14, 2023
Q3 2022 New +9K +$747K – 9K Nov 14, 2022
Data through Q1 2026 · filed May 15, 2026
15 grouped rows from 15 quarters

More Greenblatt positions

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Alphabet Inc.(GOOGL)
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Common questions

Does Joel Greenblatt own BXP?

Yes. As of Q1 2026, Joel Greenblatt disclosed 52K shares of BXP, worth $2.7M. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

When did Joel Greenblatt buy BXP?

Joel Greenblatt first disclosed a BXP 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 BXP?

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

How many shares of BXP does Joel Greenblatt own?

Joel Greenblatt disclosed 52K shares of BXP 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 BXP?

Joel Greenblatt's estimated average buy price for BXP is $69.78, 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.