Tidemark’s BlackRock Science and Technology Trust BST Stock Holding History

Tidemark’s Portfolio BST Stock Details BST Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1.53K	Hold	42	–	–	﹤0.01%	673
2025 Q4	$1.7K	Hold	42	–	–	﹤0.01%	588
2025 Q3	$1.74K	Hold	42	–	–	﹤0.01%	608
2025 Q2	$1.6K	Hold	42	–	–	﹤0.01%	616
2025 Q1	$1.39K	Hold	42	–	–	﹤0.01%	639
2024 Q4	$1.54K	Buy	+42	New	+$1.54K	﹤0.01%	603

Other funds holding BST

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

Raymond James Financial St Petersburg, Florida $324B AUM 22.36% 1-Year Est. Return

KIM

Karpus Investment Management Pittsford, New York $3.21B AUM 6.83% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return

ZCP

Z3 Capital Partners Richmond, Virginia $395M AUM

1CP

1607 Capital Partners Richmond, Virginia $1.39B AUM 8.35% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

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

Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return

Tidemark's BST Position: Q1 2026 in Review

Tidemark held its BlackRock Science and Technology Trust (BST) position steady in Q1 2026 at 42 shares worth $1.53K. The position accounts for ﹤0.01% of the portfolio, ranked #673.

Tidemark first reported a position in BST in Q4 2024 and has held it in 6 quarters since. The position peaked at $1.74K in Q3 2025. 120 funds tracked by Wall St. Rank hold BST as of Q1 2026.

Tidemark held 42 shares of BlackRock Science and Technology Trust worth $1.53K as of Q1 2026.
Tidemark left its BlackRock Science and Technology Trust share count unchanged in Q1 2026.
BlackRock Science and Technology Trust made up ﹤0.01% of Tidemark's portfolio in Q1 2026, its #673 holding.
Tidemark first reported a position in BlackRock Science and Technology Trust in Q4 2024 and has held it in 6 quarters since.
Tidemark's BlackRock Science and Technology Trust position peaked at $1.74K in Q3 2025.
120 funds tracked by Wall St. Rank held BlackRock Science and Technology Trust as of Q1 2026.

Based on Tidemark's 13F filing for Q1 2026, filed 7 May 2026.