Ken Griffin
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Ken Griffin’s State Street SPDR Portfolio Corporate Bond ETF SPBO Stock Holding History

Ken Griffin’s Portfolio SPBO Stock Details SPBO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-9,100
Closed -$266K – 14007
2025
Q2 		$266K Sell
9,100
-8,100
-47% -$232K ﹤0.01% 10079
2025
Q1 		$499K Sell
17,200
-2,900
-14% -$83.6K ﹤0.01% 8480
2024
Q4 		$576K Buy
20,100
+19,200
+2,133% +$561K ﹤0.01% 8251
2024
Q3 		$27K Sell
900
-600
-40% -$17.7K ﹤0.01% 12529
2024
Q2 		$43K Hold
1,500
– – ﹤0.01% 11932
2024
Q1 		$43.7K Buy
+1,500
New +$43.6K ﹤0.01% 12302
2023
Q4 		– Sell
-100
Closed -$2.76K – 15184
2023
Q3 		$2.76K Sell
100
-1,100
-92% -$31.1K ﹤0.01% 13675
2023
Q2 		$34.6K Buy
1,200
+1,000
+500% +$28.9K ﹤0.01% 12206
2023
Q1 		$5.85K Buy
+200
New +$5.8K ﹤0.01% 13843

Other funds holding SPBO

Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return
LPL Financial
LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
AssetMark Inc
AssetMark Inc Concord, California $58.2B AUM 22.78% 1-Year Est. Return
AWM
AE Wealth Management Topeka, Kansas $21.5B AUM 26.98% 1-Year Est. Return
CI
CX Institutional Auburn, Indiana $3.46B AUM 21.89% 1-Year Est. Return
DJSG
D.J. St. Germain Springfield, Massachusetts $2.78B AUM 23.87% 1-Year Est. Return
PA
Procyon Advisors Shelton, Connecticut $2.32B AUM 26.81% 1-Year Est. Return
Osaic Holdings
Osaic Holdings Scottsdale, Arizona $68.3B AUM 20.5% 1-Year Est. Return
GKWIM
Gerber Kawasaki Wealth & Investment Management Santa Monica, California $3.75B AUM 28.61% 1-Year Est. Return

Ken Griffin's SPBO Position: Q1 2026 in Review

Ken Griffin sold out of State Street SPDR Portfolio Corporate Bond ETF (SPBO) in Q1 2026, closing a stake of 59,841 shares — an estimated $1.76M sold.

Ken Griffin first reported a position in SPBO in Q2 2017 and held it in 26 quarters. The position peaked at $22.7M in Q3 2023. 173 funds tracked by Wall St. Rank hold SPBO as of Q1 2026.

  • Ken Griffin reported no remaining State Street SPDR Portfolio Corporate Bond ETF position as of Q1 2026 after selling out during the quarter.
  • Ken Griffin sold 59,841 State Street SPDR Portfolio Corporate Bond ETF shares in Q1 2026, an estimated $1.76M.
  • Ken Griffin first reported a position in State Street SPDR Portfolio Corporate Bond ETF in Q2 2017 and held it in 26 quarters.
  • Ken Griffin's State Street SPDR Portfolio Corporate Bond ETF position peaked at $22.7M in Q3 2023.
  • 173 funds tracked by Wall St. Rank held State Street SPDR Portfolio Corporate Bond ETF as of Q1 2026.

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