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Ken Griffin's Garrett Motion Inc. (GTX) position

Yes: as of Q1 2026, Ken Griffin holds 1.2M shares of GTX worth $22M (0.0% of the disclosed portfolio). Last quarter the position was increased by 30.9%. First disclosed Q2 2021.
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Current value
$22M
Shares held
1.2M
% of portfolio
0.0%
Est. average buy price (i)
$13.18
Quarter-end price
$18.17

Estimated trade prices

Average price in quarters with purchases
$11.55
Average prices in quarters with sales
  • Q4 2025: $15.92 (1.7M shares sold)
  • Q1 2025: $9.27 (23K shares sold)
  • Q4 2024: $8.30 (291K shares sold)
  • Q3 2023: $7.70 (129K shares sold)
  • Q1 2022: $7.17 (24K shares sold)

GTX price vs Griffin's position

1Y 3Y 5Y MAX
Dates
$5$20$4020222023202420252026Added 14K shares (40.7%) · Q3 2021. Average closing price $7.18 · Price range $6.46–$7.8214KsharespurchasedAdded 45K shares (90.3%) · Q4 2021. Average closing price $7.37 · Price range $6.72–$8.1045KsharespurchasedSold 24K shares (25.5%) · Q1 2022. Average closing price $7.17 · Price range $6.20–$8.0224KsharessoldNew position of 9K shares · Q4 2022. Average closing price $7.03 · Price range $5.57–$7.879KsharespurchasedAdded 70K shares (780.6%) · Q1 2023. Average closing price $7.74 · Price range $6.82–$8.6270KsharespurchasedAdded 50K shares (62.5%) · Q2 2023. Average closing price $8.02 · Price range $7.36–$8.5350KsharespurchasedSold 129K shares (99.7%) · Q3 2023. Average closing price $7.70 · Price range $7.23–$8.04129KsharessoldAdded 32K shares (over 1,000%) · Q4 2023. Average closing price $7.72 · Price range $7.02–$9.6732KsharespurchasedAdded 100K shares (306.8%) · Q1 2024. Average closing price $9.20 · Price range $8.28–$10.03100KsharespurchasedAdded 150K shares (113.1%) · Q2 2024. Average closing price $9.24 · Price range $8.35–$10.00150KsharespurchasedAdded 448K shares (158.3%) · Q3 2024. Average closing price $8.41 · Price range $7.66–$9.74448KsharespurchasedSold 291K shares (39.8%) · Q4 2024. Average closing price $8.30 · Price range $7.34–$9.60291KsharessoldSold 23K shares (5.3%) · Q1 2025. Average closing price $9.27 · Price range $8.18–$9.9923KsharessoldAdded 514K shares (123.2%) · Q2 2025. Average closing price $10.07 · Price range $7.34–$12.04514KsharespurchasedAdded 1.6M shares (174.8%) · Q3 2025. Average closing price $12.66 · Price range $10.72–$13.991.6MsharespurchasedSold 1.7M shares (64.6%) · Q4 2025. Average closing price $15.92 · Price range $12.49–$17.691.7MsharessoldAdded 280K shares (30.9%) · Q1 2026. Average closing price $18.66 · Price range $16.96–$21.25280Ksharespurchased← Earlier —1 purchase
Average closing price · filing quarter
$18.66
Price range · filing quarter
$16.96 – $21.25
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Every quarterly change

Quarter Action Shares change Est. value change Δ Own Shares held Filing date
Q1 2026 Added +280K +$5.2M +30.9% 1.2M May 15, 2026
Q4 2025 Reduced −1.7M −$26M −64.6% 906K Feb 17, 2026
Q3 2025 Added +1.6M +$21M +174.8% 2.6M Nov 14, 2025
Q2 2025 Added +514K +$5.2M +123.2% 931K Aug 14, 2025
Q1 2025 Reduced −23K −$217K −5.3% 417K May 15, 2025
Q4 2024 Reduced −291K −$2.4M −39.8% 441K Feb 14, 2025
Q3 2024 Added +448K +$3.8M +158.3% 732K Nov 14, 2024
Q2 2024 Added +150K +$1.4M +113.1% 283K Aug 14, 2024
Q1 2024 Added +100K +$922K +306.8% 133K May 15, 2024
Q4 2023 Added +32K +$249K +7,660.1% 33K Feb 14, 2024
Q3 2023 Reduced −129K −$989K −99.7% 421 Nov 14, 2023
Q2 2023 Added +50K +$398K +62.5% 129K Aug 14, 2023
Q1 2023 Added +70K +$544K +780.6% 79K May 15, 2023
Q4 2022 New +9K +$63K – 9K Feb 14, 2023
Q1 2022 Reduced −24K −$173K −25.5% 71K May 16, 2022
Q4 2021 Added +45K +$332K +90.3% 95K Feb 14, 2022
Q3 2021 Added +14K +$104K +40.7% 50K Nov 15, 2021
Q2 2021 New +35K +$234K – 35K Aug 16, 2021
Data through Q1 2026 · filed May 15, 2026
18 grouped rows from 18 quarters

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Common questions

Does Ken Griffin own GTX?

Yes. As of Q1 2026, Ken Griffin disclosed 1.2M shares of GTX, worth $22M. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

When did Ken Griffin buy GTX?

Ken Griffin first disclosed a GTX position in Q2 2021; 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 Ken Griffin sell GTX?

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

How many shares of GTX does Ken Griffin own?

Ken Griffin disclosed 1.2M shares of GTX as of Q1 2026. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

What price did Ken Griffin pay for GTX?

Ken Griffin's estimated average buy price for GTX is $13.18, 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.