Ken Griffin’s State Street SPDR S&P Aerospace & Defense ETF XAR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$1.35M Buy
5,300
+3,600
+212% +$986K ﹤0.01% 6974
2025
Q4
$410K Sell
1,700
-600
-26% -$143K ﹤0.01% 9490
2025
Q3
$540K Buy
2,300
+800
+53% +$175K ﹤0.01% 8948
2025
Q2
$316K Buy
1,500
+600
+67% +$109K ﹤0.01% 9690
2025
Q1
$145K Buy
900
+800
+800% +$134K ﹤0.01% 10933
2024
Q4
$16.6K Sell
100
-1,200
-92% -$198K ﹤0.01% 13295
2024
Q3
$205K Buy
+1,300
New +$194K ﹤0.01% 10103

Other funds holding XAR

Ken Griffin's XAR Position: Q1 2026 in Review

Ken Griffin opened a new position in State Street SPDR S&P Aerospace & Defense ETF (XAR) in Q1 2026: 34,804 shares worth $8.84M. The stake represents ﹤0.01% of the portfolio and ranks #3431 among its holdings. This is a return to the name: Ken Griffin previously reported a position in XAR as recently as Q4 2024.

Ken Griffin first reported a position in XAR in Q2 2015 and has held it in 26 quarters since. 572 funds tracked by Wall St. Rank hold XAR as of Q1 2026.

  • Ken Griffin held 34,804 shares of State Street SPDR S&P Aerospace & Defense ETF worth $8.84M as of Q1 2026.
  • State Street SPDR S&P Aerospace & Defense ETF was a new Ken Griffin position in Q1 2026.
  • State Street SPDR S&P Aerospace & Defense ETF made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #3431 holding.
  • Ken Griffin first reported a position in State Street SPDR S&P Aerospace & Defense ETF in Q2 2015 and has held it in 26 quarters since.
  • 572 funds tracked by Wall St. Rank held State Street SPDR S&P Aerospace & Defense ETF as of Q1 2026.

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