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Ken Griffin's Plains GP Holdings LP (PAGP) position

Yes: as of Q1 2026, Ken Griffin holds 467K shares of PAGP worth $11M (0.0% 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
$11M
Shares held
467K
% of portfolio
0.0%
Est. average buy price (i)
$17.69
Quarter-end price
$24.28

Estimated trade prices

Average price in quarters with purchases
$14.47
Average prices in quarters with sales
  • Q1 2026: $21.82 (186K shares sold)
  • Q4 2025: $18.03 (80K shares sold)
  • Q1 2025: $21.04 (277K shares sold)
  • Q4 2024: $18.58 (331K shares sold)
  • Q3 2024: $18.98 (674K shares sold)
  • Q2 2023: $13.81 (825K shares sold)
  • Q1 2023: $13.11 (31K shares sold)
  • Q3 2022: $11.46 (34K shares sold)
  • Q4 2021: $10.77 (285K shares sold)
  • Q3 2021: $10.46 (16K shares sold)

PAGP price vs Griffin's position

1Y 3Y 5Y MAX
Dates
$5$10$15$20$25$3020222023202420252026Added 330K shares (606.1%) · Q2 2021. Average closing price $10.66 · Price range $9.20–$12.80330KsharespurchasedSold 16K shares (4.1%) · Q3 2021. Average closing price $10.46 · Price range $9.58–$12.1216KsharessoldSold 285K shares (77.4%) · Q4 2021. Average closing price $10.77 · Price range $9.48–$12.09285KsharessoldAdded 991K shares (over 1,000%) · Q1 2022. Average closing price $11.49 · Price range $10.57–$12.74991KsharespurchasedAdded 109K shares (10.1%) · Q2 2022. Average closing price $11.49 · Price range $9.99–$12.61109KsharespurchasedSold 34K shares (2.9%) · Q3 2022. Average closing price $11.46 · Price range $9.80–$12.9034KsharessoldAdded 609K shares (53.0%) · Q4 2022. Average closing price $12.46 · Price range $11.37–$13.23609KsharespurchasedSold 31K shares (1.8%) · Q1 2023. Average closing price $13.11 · Price range $12.16–$14.0831KsharessoldSold 825K shares (47.8%) · Q2 2023. Average closing price $13.81 · Price range $12.81–$14.83825KsharessoldNew position of 570K shares · Q4 2023. Average closing price $15.79 · Price range $14.89–$16.39570KsharespurchasedAdded 470K shares (82.4%) · Q1 2024. Average closing price $16.87 · Price range $15.95–$18.25470KsharespurchasedAdded 697K shares (67.1%) · Q2 2024. Average closing price $18.35 · Price range $17.40–$19.65697KsharespurchasedSold 674K shares (38.8%) · Q3 2024. Average closing price $18.98 · Price range $17.93–$19.98674KsharessoldSold 331K shares (31.1%) · Q4 2024. Average closing price $18.58 · Price range $17.20–$20.02331KsharessoldSold 277K shares (37.7%) · Q1 2025. Average closing price $21.04 · Price range $18.52–$22.13277KsharessoldAdded 265K shares (58.1%) · Q2 2025. Average closing price $18.62 · Price range $17.24–$21.61265KsharespurchasedAdded 11K shares (1.5%) · Q3 2025. Average closing price $19.10 · Price range $18.12–$20.0811KsharespurchasedSold 80K shares (10.9%) · Q4 2025. Average closing price $18.03 · Price range $16.85–$19.1480KsharessoldSold 186K shares (28.5%) · Q1 2026. Average closing price $21.82 · Price range $19.20–$24.46186Ksharessold
Average closing price · filing quarter
$21.82
Price range · filing quarter
$19.20 – $24.46
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Every quarterly change

Quarter Action Shares change Est. value change Δ Own Shares held Filing date
Q1 2026 Reduced −186K −$4.1M −28.5% 467K May 15, 2026
Q4 2025 Reduced −80K −$1.4M −10.9% 653K Feb 17, 2026
Q3 2025 Added +11K +$207K +1.5% 733K Nov 14, 2025
Q2 2025 Added +265K +$4.9M +58.1% 722K Aug 14, 2025
Q1 2025 Reduced −277K −$5.8M −37.7% 457K May 15, 2025
Q4 2024 Reduced −331K −$6.1M −31.1% 733K Feb 14, 2025
Q3 2024 Reduced −674K −$13M −38.8% 1.1M Nov 14, 2024
Q2 2024 Added +697K +$13M +67.1% 1.7M Aug 14, 2024
Q1 2024 Added +470K +$7.9M +82.4% 1.0M May 15, 2024
Q4 2023 New +570K +$9.0M – 570K Feb 14, 2024
Q2 2023 Reduced −825K −$11M −47.8% 902K Aug 14, 2023
Q1 2023 Reduced −31K −$406K −1.8% 1.7M May 15, 2023
Q4 2022 Added +609K +$7.6M +53.0% 1.8M Feb 14, 2023
Q3 2022 Reduced −34K −$392K −2.9% 1.1M Nov 14, 2022
Q2 2022 Added +109K +$1.3M +10.1% 1.2M Aug 15, 2022
Q1 2022 Added +991K +$11M +1,188.2% 1.1M May 16, 2022
Q4 2021 Reduced −285K −$3.1M −77.4% 83K Feb 14, 2022
Q3 2021 Reduced −16K −$163K −4.1% 368K Nov 15, 2021
Q2 2021 Added +330K +$3.5M +606.1% 384K Aug 16, 2021
Q1 2021 First covered – – – 54K May 21, 2021
Data through Q1 2026 · filed May 15, 2026
20 grouped rows from 20 quarters

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Common questions

Does Ken Griffin own PAGP?

Yes. As of Q1 2026, Ken Griffin disclosed 467K shares of PAGP, worth $11M. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

When did Ken Griffin buy PAGP?

Ken Griffin held PAGP 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 Ken Griffin sell PAGP?

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

How many shares of PAGP does Ken Griffin own?

Ken Griffin disclosed 467K shares of PAGP 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 PAGP?

Ken Griffin's estimated average buy price for PAGP is $17.69, 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.