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Jeremy Grantham's Clean Energy Fuels Corp. (CLNE) position

Yes: as of Q1 2026, Jeremy Grantham holds 11.2M shares of CLNE worth $28M (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
$28M
Shares held
11.2M
% of portfolio
0.1%
Est. average buy price (i)
$2.54
est. since Q1 2025
Quarter-end price
$2.48

Estimated trade prices

Average price in quarters with purchases
$6.95
Average prices in quarters with sales
  • Q1 2026: $2.33 (118K shares sold)
  • Q4 2025: $2.45 (536K shares sold)
  • Q2 2025: $1.70 (1.6M shares sold)
  • Q4 2024: $2.84 (1.2M shares sold)
  • Q3 2024: $2.83 (1.4M shares sold)
  • Q3 2023: $4.45 (287K shares sold)
  • Q2 2023: $4.38 (1.1M shares sold)
  • Q4 2022: $6.14 (1.2M shares sold)
  • Q3 2022: $6.27 (3.3M shares sold)
  • Q2 2022: $5.79 (429K shares sold)

CLNE price vs Grantham's position

Dates
$1$5$1020222023202420252026Added 4.7M shares (63.7%) · Q3 2021. Average closing price $7.96 · Price range $6.62–$10.444.7MsharespurchasedAdded 152K shares (1.2%) · Q4 2021. Average closing price $7.84 · Price range $6.03–$9.54152KsharespurchasedAdded 4.1M shares (33.2%) · Q1 2022. Average closing price $6.74 · Price range $5.14–$8.204.1MsharespurchasedSold 429K shares (2.6%) · Q2 2022. Average closing price $5.79 · Price range $4.16–$8.33429KsharessoldSold 3.3M shares (20.6%) · Q3 2022. Average closing price $6.27 · Price range $4.57–$8.273.3MsharessoldSold 1.2M shares (9.1%) · Q4 2022. Average closing price $6.14 · Price range $4.87–$7.731.2MsharessoldAdded 3.6M shares (31.2%) · Q1 2023. Average closing price $5.16 · Price range $3.93–$5.973.6MsharespurchasedSold 1.1M shares (7.5%) · Q2 2023. Average closing price $4.38 · Price range $3.93–$5.021.1MsharessoldSold 287K shares (2.0%) · Q3 2023. Average closing price $4.45 · Price range $3.69–$5.15287KsharessoldAdded 2.3M shares (17.0%) · Q4 2023. Average closing price $3.64 · Price range $3.16–$4.132.3MsharespurchasedAdded 1.4M shares (8.9%) · Q1 2024. Average closing price $2.98 · Price range $2.42–$3.801.4MsharespurchasedAdded 1.6M shares (8.9%) · Q2 2024. Average closing price $2.58 · Price range $2.21–$3.131.6MsharespurchasedSold 1.4M shares (7.6%) · Q3 2024. Average closing price $2.83 · Price range $2.24–$3.321.4MsharessoldSold 1.2M shares (7.1%) · Q4 2024. Average closing price $2.84 · Price range $2.49–$3.261.2MsharessoldSold 1.6M shares (12.2%) · Q2 2025. Average closing price $1.70 · Price range $1.32–$2.081.6MsharessoldAdded 238K shares (2.0%) · Q3 2025. Average closing price $2.34 · Price range $1.97–$2.83238KsharespurchasedSold 536K shares (4.5%) · Q4 2025. Average closing price $2.45 · Price range $2.10–$3.06536KsharessoldSold 118K shares (1.0%) · Q1 2026. Average closing price $2.33 · Price range $2.12–$2.75118Ksharessold← Earlier —1 purchase
Average closing price · filing quarter
$2.33
Price range · filing quarter
$2.12 – $2.75

Every quarterly change

Quarter Action Shares change Est. value change Δ Own Shares held Filing date
Q1 2026 Reduced −118K −$275K −1.0% 11.2M May 14, 2026
Q4 2025 Reduced −536K −$1.3M −4.5% 11.3M Feb 17, 2026
Q3 2025 Added +238K +$557K +2.0% 11.9M Nov 13, 2025
Q2 2025 Reduced −1.6M −$2.7M −12.2% 11.6M Aug 13, 2025
Q1 2025 First covered 13.2M May 14, 2025
Q4 2024 Reduced −1.2M −$3.5M −7.1% 16.4M Feb 13, 2025
Q3 2024 Reduced −1.4M −$4.1M −7.6% 17.6M Nov 13, 2024
Q2 2024 Added +1.6M +$4.0M +8.9% 19.1M Aug 13, 2024
Q1 2024 Added +1.4M +$4.3M +8.9% 17.5M May 14, 2024
Q4 2023 Added +2.3M +$8.5M +17.0% 16.1M Feb 13, 2024
Q3 2023 Reduced −287K −$1.3M −2.0% 13.8M Nov 13, 2023
Q2 2023 Reduced −1.1M −$5.0M −7.5% 14.0M Aug 14, 2023
Q1 2023 Added +3.6M +$19M +31.2% 15.2M May 12, 2023
Q4 2022 Reduced −1.2M −$7.1M −9.1% 11.6M Feb 13, 2023
Q3 2022 Reduced −3.3M −$21M −20.6% 12.7M Nov 10, 2022
Q2 2022 Reduced −429K −$2.5M −2.6% 16.0M Aug 12, 2022
Q1 2022 Added +4.1M +$28M +33.2% 16.5M May 13, 2022
Q4 2021 Added +152K +$1.2M +1.2% 12.4M Feb 11, 2022
Q3 2021 Added +4.7M +$38M +63.7% 12.2M Nov 12, 2021
Q2 2021 Added +7.1M +$73M +1,780.3% 7.5M Aug 12, 2021
Q1 2021 First covered 397K May 13, 2021
Data through Q1 2026 · filed May 14, 2026
21 grouped rows from 21 quarters

More Grantham positions

Common questions

Does Jeremy Grantham own CLNE?

Yes. As of Q1 2026, Jeremy Grantham disclosed 11.2M shares of CLNE, worth $28M. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

When did Jeremy Grantham buy CLNE?

Jeremy Grantham held CLNE 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 Jeremy Grantham sell CLNE?

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

How many shares of CLNE does Jeremy Grantham own?

Jeremy Grantham disclosed 11.2M shares of CLNE as of Q1 2026. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

What price did Jeremy Grantham pay for CLNE?

Jeremy Grantham began building the CLNE 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.