Ken Griffin’s BondBloxx Bloomberg Three Year Target Duration US Treasury ETF XTRE Stock Holding History

Ken Griffin’s Portfolio XTRE Stock Details XTRE Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-11,839	Closed	-$589K	–	14406
2025 Q4	$589K	Buy	+11,839	New	+$590K	﹤0.01%	8628
2025 Q2	–	Sell	-8,307	Closed	-$411K	–	15424
2025 Q1	$411K	Sell	8,307 -491	-6%	-$24.1K	﹤0.01%	8910
2024 Q4	$429K	Sell	8,798 -14,953	-63%	-$734K	﹤0.01%	8897
2024 Q3	$1.19M	Sell	23,751 -7,270	-23%	-$360K	﹤0.01%	6519
2024 Q2	$1.51M	Buy	31,021 +18,539	+149%	+$899K	﹤0.01%	5833
2024 Q1	$610K	Buy	+12,482	New	+$612K	﹤0.01%	7946
2023 Q3	–	Sell	-10,676	Closed	-$522K	–	15250
2023 Q2	$522K	Sell	10,676 -4,864	-31%	-$241K	﹤0.01%	7844
2023 Q1	$775K	Buy	+15,540	New	+$769K	﹤0.01%	7354

Other funds holding XTRE

Straightline Group Troy, Michigan $201M AUM 8.48% 1-Year Est. Return

Gradient Investments Arden Hills, Minnesota $7.25B AUM 20.71% 1-Year Est. Return

Carson Wealth (CWM LLC) Omaha, Nebraska $38.1B AUM 19.66% 1-Year Est. Return

NRG

Nemes Rush Group Novi, Michigan $1.05B AUM 30.08% 1-Year Est. Return

AIM

Advyzon Investment Management Lisle, Illinois $1.12B AUM 22.08% 1-Year Est. Return

AFP

Ausdal Financial Partners Davenport, Iowa $2.25B AUM 20.11% 1-Year Est. Return

AWM

AE Wealth Management Topeka, Kansas $21.5B AUM 26.98% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

MFS

Mattson Financial Services Kentwood, Michigan $478M AUM 21.36% 1-Year Est. Return

Donoghue Forlines Boston, Massachusetts $387M AUM 84.69% 1-Year Est. Return

Ken Griffin's XTRE Position: Q1 2026 in Review

Ken Griffin sold out of BondBloxx Bloomberg Three Year Target Duration US Treasury ETF (XTRE) in Q1 2026, closing a stake of 11,839 shares — an estimated $589K sold.

Ken Griffin first reported a position in XTRE in Q1 2023 and held it in 8 quarters. The position peaked at $1.51M in Q2 2024. 45 funds tracked by Wall St. Rank hold XTRE as of Q1 2026.

Ken Griffin reported no remaining BondBloxx Bloomberg Three Year Target Duration US Treasury ETF position as of Q1 2026 after selling out during the quarter.
Ken Griffin sold 11,839 BondBloxx Bloomberg Three Year Target Duration US Treasury ETF shares in Q1 2026, an estimated $589K.
Ken Griffin first reported a position in BondBloxx Bloomberg Three Year Target Duration US Treasury ETF in Q1 2023 and held it in 8 quarters.
Ken Griffin's BondBloxx Bloomberg Three Year Target Duration US Treasury ETF position peaked at $1.51M in Q2 2024.
45 funds tracked by Wall St. Rank held BondBloxx Bloomberg Three Year Target Duration US Treasury ETF as of Q1 2026.

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