Save your place

Sign in to WhoBought

Please try again later.

Ken Griffin's StandardAero, Inc. (SARO) position

Yes: as of Q1 2026, Ken Griffin holds 1.2M shares of SARO worth $30M (0.0% of the disclosed portfolio). Last quarter the position was increased by 668.7%. First disclosed Q4 2024.
View full portfolio →
Current value
$30M
Shares held
1.2M
% of portfolio
0.0%
Est. average buy price (i)
$29.67
Quarter-end price
$25.83

Estimated trade prices

Average price in quarters with purchases
$28.92
Average prices in quarters with sales
  • Q4 2025: $27.23 (285K shares sold)
  • Q3 2025: $28.06 (195K shares sold)
  • Q2 2025: $28.05 (2.0M shares sold)

SARO price vs Griffin's position

1Y 3Y 5Y MAX
Dates
$20$25$30$3520252026New position of 2.2M shares · Q4 2024. Average closing price $28.95 · Price range $24.76–$32.972.2MsharespurchasedAdded 439K shares (20.4%) · Q1 2025. Average closing price $26.66 · Price range $23.00–$29.32439KsharespurchasedSold 2.0M shares (75.7%) · Q2 2025. Average closing price $28.05 · Price range $22.23–$31.652.0MsharessoldSold 195K shares (30.9%) · Q3 2025. Average closing price $28.06 · Price range $26.18–$30.97195KsharessoldSold 285K shares (65.4%) · Q4 2025. Average closing price $27.23 · Price range $24.27–$29.54285KsharessoldAdded 1.0M shares (668.7%) · Q1 2026. Average closing price $29.83 · Price range $25.22–$33.121.0Msharespurchased
Average closing price · filing quarter
$29.83
Price range · filing quarter
$25.22 – $33.12
Sign in to see who bought

Every quarterly change

Quarter Action Shares change Est. value change Δ Own Shares held Filing date
Q1 2026 Added +1.0M +$30M +668.7% 1.2M May 15, 2026
Q4 2025 Reduced −285K −$7.8M −65.4% 150K Feb 17, 2026
Q3 2025 Reduced −195K −$5.5M −30.9% 436K Nov 14, 2025
Q2 2025 Reduced −2.0M −$55M −75.7% 631K Aug 14, 2025
Q1 2025 Added +439K +$12M +20.4% 2.6M May 15, 2025
Q4 2024 New +2.2M +$62M – 2.2M Feb 14, 2025
Data through Q1 2026 · filed May 15, 2026
6 grouped rows from 6 quarters

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 SARO?

Yes. As of Q1 2026, Ken Griffin disclosed 1.2M shares of SARO, worth $30M. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

When did Ken Griffin buy SARO?

Ken Griffin first disclosed a SARO position in Q4 2024; 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 SARO?

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

How many shares of SARO does Ken Griffin own?

Ken Griffin disclosed 1.2M shares of SARO 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 SARO?

Ken Griffin's estimated average buy price for SARO is $29.67, 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.