Mariner’s iShares BB Rated Corporate Bond ETF HYBB Stock Holding History

Mariner’s Portfolio HYBB Stock Details HYBB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-9,337	Closed	-$440K	–	3680
2025 Q4	$440K	Buy	9,337 +4,437	+91%	+$209K	﹤0.01%	2535
2025 Q3	$232K	Buy	4,900 +91	+2%	+$4.27K	﹤0.01%	3042
2025 Q2	$226K	Sell	4,809 -223	-4%	-$10.3K	﹤0.01%	2949
2025 Q1	$233K	Hold	5,032	–	–	﹤0.01%	2866
2024 Q4	$231K	Buy	+5,032	New	+$234K	﹤0.01%	2873
2024 Q3	–	Sell	-6,275	Closed	-$289K	–	3337
2024 Q2	$289K	Sell	6,275 -1,642	-21%	-$75.2K	﹤0.01%	2478
2024 Q1	$366K	Buy	+7,917	New	+$364K	﹤0.01%	2280

Other funds holding HYBB

Ohio Public Employees Retirement System (OPERS) Columbus, Ohio $30.9B AUM 29.72% 1-Year Est. Return

Valmark Advisers Akron, Ohio $8.42B AUM 14.36% 1-Year Est. Return

Stifel Financial St. Louis, Missouri $109B AUM 21.36% 1-Year Est. Return

BEI

Benjamin Edwards Inc Clayton, Missouri $11B AUM 18.22% 1-Year Est. Return

Bank Julius Baer & Co Zurich, Switzerland $33.2B AUM 25.01% 1-Year Est. Return

CIM

Confluence Investment Management St. Louis, Missouri $6.4B AUM 9.79% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return

Janney Montgomery Scott Philadelphia, Pennsylvania $40.4B AUM 21.2% 1-Year Est. Return

LPL Financial San Diego, California $377B AUM 19.32% 1-Year Est. Return

Mariner's HYBB Position: Q1 2026 in Review

Mariner sold out of iShares BB Rated Corporate Bond ETF (HYBB) in Q1 2026, closing a stake of 9,337 shares — an estimated $440K sold.

Mariner first reported a position in HYBB in Q1 2024 and held it in 7 quarters. The position peaked at $440K in Q4 2025. 53 funds tracked by Wall St. Rank hold HYBB as of Q1 2026.

Mariner reported no remaining iShares BB Rated Corporate Bond ETF position as of Q1 2026 after selling out during the quarter.
Mariner sold 9,337 iShares BB Rated Corporate Bond ETF shares in Q1 2026, an estimated $440K.
Mariner first reported a position in iShares BB Rated Corporate Bond ETF in Q1 2024 and held it in 7 quarters.
Mariner's iShares BB Rated Corporate Bond ETF position peaked at $440K in Q4 2025.
53 funds tracked by Wall St. Rank held iShares BB Rated Corporate Bond ETF as of Q1 2026.

Based on Mariner's 13F filing for Q1 2026, filed 13 May 2026.