Mariner’s BlackRock Energy and Resources Trust BGR Stock Holding History

Mariner’s Portfolio BGR Stock Details BGR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$235K	Buy	+15,858	New	+$253K	﹤0.01%	3032
2026 Q1	–	Sell	-15,199	Closed	-$206K	–	3577
2025 Q4	$206K	Sell	15,199 -2,279	-13%	-$30.7K	﹤0.01%	3146
2025 Q3	$237K	Hold	17,478	–	–	﹤0.01%	3017
2025 Q2	$232K	Buy	+17,478	New	+$220K	﹤0.01%	2930
2023 Q1	–	Sell	-10,417	Closed	-$131K	–	2789
2022 Q4	$131K	Sell	10,417 -2,112	-17%	-$26.3K	﹤0.01%	2454
2022 Q3	$135K	Buy	+12,529	New	+$140K	﹤0.01%	2138

Other funds holding BGR

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

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Wells Fargo San Francisco, California $617B AUM 30.33% 1-Year Est. Return

WAM

Wolverine Asset Management Chicago, Illinois $11.4B AUM 5.65% 1-Year Est. Return

CCMW

Cypress Capital Management (Wyoming) Sheridan, Wyoming $120M AUM 63.01% 1-Year Est. Return

Raymond James Financial St Petersburg, Florida $369B AUM 28.27% 1-Year Est. Return

TJHA

Thomas J. Herzfeld Advisors Miami Beach, Florida $326M AUM 0.12% 1-Year Est. Return

Allspring Global Investments Charlotte, North Carolina $65.2B AUM 39.42% 1-Year Est. Return

AAM

Advisors Asset Management Monument, Colorado $6.56B AUM 35.09% 1-Year Est. Return

AIA

Absolute Investment Advisers Rosemary Beach, Florida $1.03B AUM 1% 1-Year Est. Return

Mariner's BGR Position: Q2 2026 in Review

Mariner opened a new position in BlackRock Energy and Resources Trust (BGR) in Q2 2026: 15,858 shares worth $235K. The stake represents ﹤0.01% of the portfolio and ranks #3032 among its holdings. This is a return to the name: Mariner previously reported a position in BGR as recently as Q4 2025.

Mariner first reported a position in BGR in Q3 2022 and has held it in 6 quarters since. The position peaked at $237K in Q3 2025. 90 funds tracked by Wall St. Rank hold BGR as of Q2 2026.

Mariner held 15,858 shares of BlackRock Energy and Resources Trust worth $235K as of Q2 2026.
BlackRock Energy and Resources Trust was a new Mariner position in Q2 2026.
BlackRock Energy and Resources Trust made up ﹤0.01% of Mariner's portfolio in Q2 2026, its #3032 holding.
Mariner first reported a position in BlackRock Energy and Resources Trust in Q3 2022 and has held it in 6 quarters since.
Mariner's BlackRock Energy and Resources Trust position peaked at $237K in Q3 2025.
90 funds tracked by Wall St. Rank held BlackRock Energy and Resources Trust as of Q2 2026.

Based on Mariner's 13F filing for Q2 2026, filed 13 Aug 2026.