Ken Griffin
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Ken Griffin’s FTAI Infrastructure FIP Stock Holding History

Ken Griffin’s Portfolio FIP Stock Details FIP Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-24,400
Closed -$112K – 13346
2025
Q4 		$112K Sell
24,400
-87,000
-78% -$429K ﹤0.01% 11539
2025
Q3 		$486K Sell
111,400
-41,100
-27% -$223K ﹤0.01% 9211
2025
Q2 		$941K Buy
152,500
+81,500
+115% +$413K ﹤0.01% 7239
2025
Q1 		$322K Sell
71,000
-55,600
-44% -$347K ﹤0.01% 9430
2024
Q4 		$919K Sell
126,600
-2,300
-2% -$19.7K ﹤0.01% 7216
2024
Q3 		$1.21M Buy
128,900
+28,000
+28% +$260K ﹤0.01% 6484
2024
Q2 		$871K Buy
100,900
+94,800
+1,554% +$723K ﹤0.01% 6867
2024
Q1 		$38.3K Sell
6,100
-6,000
-50% -$27.8K ﹤0.01% 12440
2023
Q4 		$47.1K Sell
12,100
-7,900
-40% -$27.7K ﹤0.01% 11837
2023
Q3 		$64.4K Sell
20,000
-7,900
-28% -$27.3K ﹤0.01% 11437
2023
Q2 		$103K Sell
27,900
-179,200
-87% -$582K ﹤0.01% 10892
2023
Q1 		$621K Buy
+207,100
New +$630K ﹤0.01% 7861

Other funds holding FIP

Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
WSIB
Washington State Investment Board Olympia, Washington $268M AUM 96.93% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
FCM
Frontier Capital Management Boston, Massachusetts $9.73B AUM 55.65% 1-Year Est. Return
CC
Caspian Capital New York $103M AUM
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
LFCM
Long Focus Capital Management San Juan, Puerto Rico $3.8B AUM 7.31% 1-Year Est. Return
RA
Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Ken Griffin's FIP Position: Q1 2026 in Review

Ken Griffin increased its FTAI Infrastructure (FIP) stake by 58% in Q1 2026, buying an estimated $1.24M and bringing the position to 598,417 shares worth $2.96M. The position accounts for ﹤0.01% of the portfolio, ranked #5295.

Ken Griffin first reported a position in FIP in Q4 2022 and has held it in 13 quarters since. The position peaked at $8.57M in Q3 2024. 188 funds tracked by Wall St. Rank hold FIP as of Q1 2026.

  • Ken Griffin held 598,417 shares of FTAI Infrastructure worth $2.96M as of Q1 2026.
  • Ken Griffin bought 220,537 FTAI Infrastructure shares in Q1 2026, an estimated $1.24M.
  • FTAI Infrastructure made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #5295 holding.
  • Ken Griffin first reported a position in FTAI Infrastructure in Q4 2022 and has held it in 13 quarters since.
  • Ken Griffin's FTAI Infrastructure position peaked at $8.57M in Q3 2024.
  • 188 funds tracked by Wall St. Rank held FTAI Infrastructure as of Q1 2026.

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