Citadel Advisors’s Virtus SEIX Senior Loan ETF SEIX Stock Holding History

Citadel Advisors’s Portfolio SEIX Stock Details SEIX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-10,573	Closed	-$249K	–	13924
2025 Q3	$249K	Sell	10,573 -899	-8%	-$21.2K	﹤0.01%	10765
2025 Q2	$270K	Buy	11,472 +841	+8%	+$19.7K	﹤0.01%	10036
2025 Q1	$251K	Sell	10,631 -34,745	-77%	-$829K	﹤0.01%	9981
2024 Q4	$1.09M	Buy	+45,376	New	+$1.09M	﹤0.01%	6839
2022 Q1	–	Sell	-22,620	Closed	-$566K	–	14467
2021 Q4	$566K	Sell	22,620 -17,324	-43%	-$436K	﹤0.01%	9393
2021 Q3	$1M	Buy	+39,944	New	+$1M	﹤0.01%	8139

Other funds holding SEIX

Virtus Fixed Income Advisers Hartford, Connecticut $158M AUM 0.51% 1-Year Est. Return

Destiny Wealth Partners Tavares, Florida $978M AUM 13.01% 1-Year Est. Return

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

Envestnet Asset Management Chicago, Illinois $424B AUM 22.9% 1-Year Est. Return

Ignite Planners San Clemente, California $769M AUM 18.29% 1-Year Est. Return

Foundations Investment Advisors Phoenix, Arizona $9.7B AUM 29.41% 1-Year Est. Return

Advisornet Financial Minnetonka, Minnesota $2.21B AUM 14.38% 1-Year Est. Return

Atria Investments Charlotte, North Carolina $10.3B AUM 19.62% 1-Year Est. Return

Cambridge Investment Research Advisors Fairfield, Iowa $45.2B AUM 20.72% 1-Year Est. Return

Centaurus Financial Anaheim, California $2.59B AUM 31.63% 1-Year Est. Return

Citadel Advisors's SEIX Position: Q4 2025 in Review

Citadel Advisors sold out of Virtus SEIX Senior Loan ETF (SEIX) in Q4 2025, closing a stake of 10,573 shares — an estimated $249K sold.

Citadel Advisors first reported a position in SEIX in Q3 2021 and held it in 6 quarters. The position peaked at $1.09M in Q4 2024. 77 funds tracked by Wall St. Rank hold SEIX as of Q4 2025.

Citadel Advisors reported no remaining Virtus SEIX Senior Loan ETF position as of Q4 2025 after selling out during the quarter.
Citadel Advisors sold 10,573 Virtus SEIX Senior Loan ETF shares in Q4 2025, an estimated $249K.
Citadel Advisors first reported a position in Virtus SEIX Senior Loan ETF in Q3 2021 and held it in 6 quarters.
Citadel Advisors's Virtus SEIX Senior Loan ETF position peaked at $1.09M in Q4 2024.
77 funds tracked by Wall St. Rank held Virtus SEIX Senior Loan ETF as of Q4 2025.

Based on Citadel Advisors's 13F filing for Q4 2025, filed 17 Feb 2026.