Ken Griffin’s Harbor Ares Systematic Multi-Sector Income ETF SIFI Stock Holding History

Ken Griffin’s Portfolio SIFI Stock Details SIFI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$216K	Buy	4,976 +30	+0.6%	+$1.31K	﹤0.01%	11265
2025 Q4	$217K	Sell	4,946 -10,169	-67%	-$451K	﹤0.01%	10871
2025 Q3	$674K	Sell	15,115 -323	-2%	-$14.2K	﹤0.01%	8421
2025 Q2	$681K	Buy	15,438 +753	+5%	+$32.5K	﹤0.01%	7902
2025 Q1	$639K	Sell	14,685 -156	-1%	-$6.77K	﹤0.01%	7934
2024 Q4	$639K	Sell	14,841 -1,741	-10%	-$76.3K	﹤0.01%	8002
2024 Q3	$740K	Buy	16,582 +38	+0.2%	+$1.67K	﹤0.01%	7433
2024 Q2	$714K	Buy	16,544 +696	+4%	+$29.9K	﹤0.01%	7323
2024 Q1	$687K	Buy	+15,848	New	+$686K	﹤0.01%	7705

Other funds holding SIFI

SPIA

Steward Partners Investment Advisory New York $19.6B AUM 29.84% 1-Year Est. Return

IAIM

International Assets Investment Management Orlando, Florida $1.67B AUM 28.26% 1-Year Est. Return

Osaic Holdings Scottsdale, Arizona $68.3B AUM 20.5% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Ken Griffin's SIFI Position: Q1 2026 in Review

Ken Griffin increased its Harbor Ares Systematic Multi-Sector Income ETF (SIFI) stake by 0.61% in Q1 2026, buying an estimated $1.31K and bringing the position to 4,976 shares worth $216K. The position accounts for ﹤0.01% of the portfolio, ranked #11265.

Ken Griffin first reported a position in SIFI in Q1 2024 and has held it in 9 quarters since. The position peaked at $740K in Q3 2024. 5 funds tracked by Wall St. Rank hold SIFI as of Q1 2026.

Ken Griffin held 4,976 shares of Harbor Ares Systematic Multi-Sector Income ETF worth $216K as of Q1 2026.
Ken Griffin bought 30 Harbor Ares Systematic Multi-Sector Income ETF shares in Q1 2026, an estimated $1.31K.
Harbor Ares Systematic Multi-Sector Income ETF made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #11265 holding.
Ken Griffin first reported a position in Harbor Ares Systematic Multi-Sector Income ETF in Q1 2024 and has held it in 9 quarters since.
Ken Griffin's Harbor Ares Systematic Multi-Sector Income ETF position peaked at $740K in Q3 2024.
5 funds tracked by Wall St. Rank held Harbor Ares Systematic Multi-Sector Income ETF as of Q1 2026.

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