Ken Griffin
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Ken Griffin’s FT Vest US Equity Buffer & Premium Income ETF September XISE Stock Holding History

Ken Griffin’s Portfolio XISE Stock Details XISE Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$264K Buy
+8,819
New +$266K ﹤0.01% 10765
2025
Q4 		– Sell
-17,955
Closed -$543K – 14271
2025
Q3 		$543K Buy
17,955
+10,271
+134% +$311K ﹤0.01% 8935
2025
Q2 		$234K Sell
7,684
-613
-7% -$18.3K ﹤0.01% 10361
2025
Q1 		$249K Sell
8,297
-2,756
-25% -$83.3K ﹤0.01% 9996
2024
Q4 		$335K Sell
11,053
-468
-4% -$14.2K ﹤0.01% 9430
2024
Q3 		$348K Buy
11,521
+601
+6% +$18.2K ﹤0.01% 9016
2024
Q2 		$334K Buy
+10,920
New +$333K ﹤0.01% 8921
2024
Q1 		– Sell
-10,756
Closed -$331K – 15535
2023
Q4 		$331K Buy
+10,756
New +$326K ﹤0.01% 8972

Other funds holding XISE

TWP
Triad Wealth Partners Lawrence, Kansas $1.7B AUM 21.07% 1-Year Est. Return
ARG
Advisory Resource Group Tulsa, Oklahoma $665M AUM 29.27% 1-Year Est. Return
SI
Stephens Inc Little Rock, Arkansas $8.93B AUM 25.13% 1-Year Est. Return
ASN
Advisory Services Network Atlanta, Georgia $8.83B AUM 38.5% 1-Year Est. Return
Cetera Investment Advisers
Cetera Investment Advisers Schaumburg, Illinois $110B AUM 26.29% 1-Year Est. Return
Mariner
Mariner Overland Park, Kansas $85.7B AUM 24.21% 1-Year Est. Return
KAS
Kestra Advisory Services Austin, Texas $31B AUM 28.39% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
OMC
Old Mission Capital Chicago, Illinois $6.3B AUM 14.68% 1-Year Est. Return
AWM
Accel Wealth Management Waverly, Iowa $444M AUM 31.14% 1-Year Est. Return

Ken Griffin's XISE Position: Q1 2026 in Review

Ken Griffin opened a new position in FT Vest US Equity Buffer & Premium Income ETF September (XISE) in Q1 2026: 8,819 shares worth $264K. The stake represents ﹤0.01% of the portfolio and ranks #10765 among its holdings. This is a return to the name: Ken Griffin previously reported a position in XISE as recently as Q3 2025.

Ken Griffin first reported a position in XISE in Q4 2023 and has held it in 8 quarters since. The position peaked at $543K in Q3 2025. 43 funds tracked by Wall St. Rank hold XISE as of Q1 2026.

  • Ken Griffin held 8,819 shares of FT Vest US Equity Buffer & Premium Income ETF September worth $264K as of Q1 2026.
  • FT Vest US Equity Buffer & Premium Income ETF September was a new Ken Griffin position in Q1 2026.
  • FT Vest US Equity Buffer & Premium Income ETF September made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #10765 holding.
  • Ken Griffin first reported a position in FT Vest US Equity Buffer & Premium Income ETF September in Q4 2023 and has held it in 8 quarters since.
  • Ken Griffin's FT Vest US Equity Buffer & Premium Income ETF September position peaked at $543K in Q3 2025.
  • 43 funds tracked by Wall St. Rank held FT Vest US Equity Buffer & Premium Income ETF September as of Q1 2026.

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