Ken Griffin’s StandardAero Inc SARO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$29.9M Buy
1,156,920
+1,006,425
+669% +$30M ﹤0.01% 1866
2025
Q4
$4.32M Sell
150,495
-285,046
-65% -$7.76M ﹤0.01% 4508
2025
Q3
$11.9M Sell
435,541
-195,076
-31% -$5.47M ﹤0.01% 3007
2025
Q2
$20M Sell
630,617
-1,963,082
-76% -$55.1M ﹤0.01% 2134
2025
Q1
$69.1M Buy
2,593,699
+439,000
+20% +$11.7M 0.01% 908
2024
Q4
$53.4M Buy
+2,154,699
New +$62.4M 0.01% 1215

Other funds holding SARO

Ken Griffin's SARO Position: Q1 2026 in Review

Ken Griffin increased its StandardAero Inc (SARO) stake by 669% in Q1 2026, buying an estimated $30M and bringing the position to 1,156,920 shares worth $29.9M. The position accounts for ﹤0.01% of the portfolio, ranked #1866.

Ken Griffin first reported a position in SARO in Q4 2024 and has held it in 6 quarters since. The position peaked at $69.1M in Q1 2025. 326 funds tracked by Wall St. Rank hold SARO as of Q1 2026.

  • Ken Griffin held 1,156,920 shares of StandardAero Inc worth $29.9M as of Q1 2026.
  • Ken Griffin bought 1,006,425 StandardAero Inc shares in Q1 2026, an estimated $30M.
  • StandardAero Inc made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #1866 holding.
  • Ken Griffin first reported a position in StandardAero Inc in Q4 2024 and has held it in 6 quarters since.
  • Ken Griffin's StandardAero Inc position peaked at $69.1M in Q1 2025.
  • 326 funds tracked by Wall St. Rank held StandardAero Inc as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.