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Ken Griffin's S&P Global Inc. (SPGI) position

Yes: as of Q1 2026, Ken Griffin holds 370K shares of SPGI worth $157M (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
$157M
Shares held
370K
% of portfolio
0.1%
Est. average buy price (i)
$471.00
est. since Q1 2021
Quarter-end price
$425.34

Estimated trade prices

Average price in quarters with purchases
$423.65
Average prices in quarters with sales
  • Q4 2025: $494.72 (700K shares sold)
  • Q3 2024: $494.89 (847K shares sold)
  • Q2 2024: $429.02 (487K shares sold)
  • Q2 2023: $365.38 (654K shares sold)
  • Q2 2022: $356.49 (426K shares sold)
  • Q1 2022: $407.29 (418K shares sold)
  • Q4 2021: $457.46 (106K shares sold)
  • Q2 2021: $384.32 (65K shares sold)

SPGI price vs Griffin's position

1Y 3Y 5Y MAX
Dates
$200$400$60020222023202420252026Added 132K shares (15.1%) · Q3 2021. Average closing price $433.31 · Price range $408.95–$454.05132KsharespurchasedSold 106K shares (10.5%) · Q4 2021. Average closing price $457.46 · Price range $415.85–$478.97106KsharessoldSold 418K shares (46.4%) · Q1 2022. Average closing price $407.29 · Price range $373.37–$461.10418KsharessoldSold 426K shares (88.3%) · Q2 2022. Average closing price $356.49 · Price range $316.03–$414.99426KsharessoldAdded 282K shares (499.9%) · Q3 2022. Average closing price $357.77 · Price range $305.35–$393.20282KsharespurchasedAdded 12K shares (3.4%) · Q4 2022. Average closing price $329.63 · Price range $286.62–$362.5812KsharespurchasedAdded 335K shares (95.5%) · Q1 2023. Average closing price $351.94 · Price range $324.79–$383.16335KsharespurchasedSold 654K shares (95.4%) · Q2 2023. Average closing price $365.38 · Price range $338.83–$400.89654KsharessoldAdded 20K shares (63.5%) · Q3 2023. Average closing price $393.18 · Price range $363.06–$428.4120KsharespurchasedAdded 993K shares (over 1,000%) · Q4 2023. Average closing price $394.63 · Price range $342.48–$441.84993KsharespurchasedAdded 474K shares (45.4%) · Q1 2024. Average closing price $433.43 · Price range $418.48–$459.72474KsharespurchasedSold 487K shares (32.1%) · Q2 2024. Average closing price $429.02 · Price range $408.56–$448.91487KsharessoldSold 847K shares (82.1%) · Q3 2024. Average closing price $494.89 · Price range $446.32–$527.38847KsharessoldAdded 163K shares (88.3%) · Q4 2024. Average closing price $507.39 · Price range $480.36–$529.00163KsharespurchasedAdded 5K shares (1.4%) · Q1 2025. Average closing price $510.97 · Price range $478.26–$543.775KsharespurchasedAdded 207K shares (58.9%) · Q2 2025. Average closing price $499.07 · Price range $438.31–$527.29207KsharespurchasedAdded 234K shares (41.8%) · Q3 2025. Average closing price $535.54 · Price range $484.28–$564.15234KsharespurchasedSold 700K shares (88.3%) · Q4 2025. Average closing price $494.72 · Price range $472.05–$530.10700KsharessoldAdded 277K shares (297.9%) · Q1 2026. Average closing price $464.65 · Price range $386.79–$546.35277Ksharespurchased← Earlier —1 sell
Average closing price · filing quarter
$464.65
Price range · filing quarter
$386.79 – $546.35
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Every quarterly change

Quarter Action Shares change Est. value change Δ Own Shares held Filing date
Q1 2026 Added +277K +$129M +297.9% 370K May 15, 2026
Q4 2025 Reduced −700K −$346M −88.3% 93K Feb 17, 2026
Q3 2025 Added +234K +$125M +41.8% 793K Nov 14, 2025
Q2 2025 Added +207K +$103M +58.9% 559K Aug 14, 2025
Q1 2025 Added +5K +$2.5M +1.4% 352K May 15, 2025
Q4 2024 Added +163K +$83M +88.3% 347K Feb 14, 2025
Q3 2024 Reduced −847K −$419M −82.1% 184K Nov 14, 2024
Q2 2024 Reduced −487K −$209M −32.1% 1.0M Aug 14, 2024
Q1 2024 Added +474K +$205M +45.4% 1.5M May 15, 2024
Q4 2023 Added +993K +$392M +1,942.2% 1.0M Feb 14, 2024
Q3 2023 Added +20K +$7.8M +63.5% 51K Nov 14, 2023
Q2 2023 Reduced −654K −$239M −95.4% 31K Aug 14, 2023
Q1 2023 Added +335K +$118M +95.5% 685K May 15, 2023
Q4 2022 Added +12K +$3.8M +3.4% 350K Feb 14, 2023
Q3 2022 Added +282K +$101M +499.9% 339K Nov 14, 2022
Q2 2022 Reduced −426K −$152M −88.3% 56K Aug 15, 2022
Q1 2022 Reduced −418K −$170M −46.4% 482K May 16, 2022
Q4 2021 Reduced −106K −$49M −10.5% 900K Feb 14, 2022
Q3 2021 Added +132K +$57M +15.1% 1.0M Nov 15, 2021
Q2 2021 Reduced −65K −$25M −6.9% 874K Aug 16, 2021
Q1 2021 First covered – – – 939K May 21, 2021
Data through Q1 2026 · filed May 15, 2026
21 grouped rows from 21 quarters

Who else owns SPGI

Tci Fund Management Ltd
owns 4.7% of shares outstanding
Est. $6.0B · Shares: 14.0M

Morgan Stanley
owns 2.7% of shares outstanding
Est. $3.4B · Shares: 7.9M

Wellington Management Group LLP
owns 2.0% of shares outstanding
Est. $2.6B · Shares: 6.1M

Bank of America Corp
owns 1.5% of shares outstanding
Est. $1.9B · Shares: 4.4M

See all owners of SPGI →

More Griffin positions

NVIDIA Corporation(NVDA)
$3.2B
2.3% of portfolio

Amazon.com, Inc.(AMZN)
$1.7B
1.2% of portfolio

Micron Technology, Inc.(MU)
$1.6B
1.1% of portfolio

Taiwan Semiconductor Manufacturing Company Limited(TSM)
$1.4B
1.0% of portfolio

Apple Inc.(AAPL)
$1.3B
0.9% of portfolio

Meta Platforms, Inc.(META)
$1.0B
0.7% of portfolio

Common questions

Does Ken Griffin own SPGI?

Yes. As of Q1 2026, Ken Griffin disclosed 370K shares of SPGI, worth $157M. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

When did Ken Griffin buy SPGI?

Ken Griffin held SPGI 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 SPGI?

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

How many shares of SPGI does Ken Griffin own?

Ken Griffin disclosed 370K shares of SPGI 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 SPGI?

Ken Griffin began building the SPGI 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.