Mariner’s BlackRock Floating Rate Loan ETF BRLN Stock Holding History

Mariner’s Portfolio BRLN Stock Details BRLN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-6,235	Closed	-$322K	–	3586
2025 Q4	$322K	Sell	6,235 -383	-6%	-$19.8K	﹤0.01%	2777
2025 Q3	$345K	Buy	+6,618	New	+$345K	﹤0.01%	2702

Other funds holding BRLN

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

SFS

Sunrise Financial Services Burien, Washington $141M AUM

OWA

Outlook Wealth Advisors Shenandoah, Texas $413M AUM 19.55% 1-Year Est. Return

TPBG

Turning Point Benefit Group Frederick, Maryland $232M AUM 19.12% 1-Year Est. Return

TRCT

Tower Research Capital (TRC) New York $3.85B AUM 32.11% 1-Year Est. Return

Jane Street New York $777B AUM 61.18% 1-Year Est. Return

EFG

Elm3 Financial Group Alpharetta, Georgia $118M AUM 25.72% 1-Year Est. Return

AIA

Aventus Investment Advisors Naples, Florida $136M AUM 20.32% 1-Year Est. Return

MWA

Medallion Wealth Advisors Farmington, Connecticut $306M AUM 16.91% 1-Year Est. Return

Cetera Investment Advisers Schaumburg, Illinois $94B AUM 20.14% 1-Year Est. Return

Mariner's BRLN Position: Q1 2026 in Review

Mariner sold out of BlackRock Floating Rate Loan ETF (BRLN) in Q1 2026, closing a stake of 6,235 shares — an estimated $322K sold.

Mariner first reported a position in BRLN in Q3 2025 and held it in 2 quarters. The position peaked at $345K in Q3 2025. 30 funds tracked by Wall St. Rank hold BRLN as of Q1 2026.

Mariner reported no remaining BlackRock Floating Rate Loan ETF position as of Q1 2026 after selling out during the quarter.
Mariner sold 6,235 BlackRock Floating Rate Loan ETF shares in Q1 2026, an estimated $322K.
Mariner first reported a position in BlackRock Floating Rate Loan ETF in Q3 2025 and held it in 2 quarters.
Mariner's BlackRock Floating Rate Loan ETF position peaked at $345K in Q3 2025.
30 funds tracked by Wall St. Rank held BlackRock Floating Rate Loan ETF as of Q1 2026.

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