Comerica Bank’s BlackRock Science and Technology Trust BST Stock Holding History

Comerica Bank’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
2025 Q4	$94.5K	Hold	2,330	–	–	﹤0.01%	2643
2025 Q3	$96.4K	Hold	2,330	–	–	﹤0.01%	2631
2025 Q2	$88.9K	Buy	2,330 +182	+8%	+$6.36K	﹤0.01%	2633
2025 Q1	$70.9K	Hold	2,148	–	–	﹤0.01%	2699
2024 Q4	$78.5K	Hold	2,148	–	–	﹤0.01%	2670
2024 Q3	$76.1K	Sell	2,148 -2,750	-56%	-$97.2K	﹤0.01%	2666
2024 Q2	$184K	Hold	4,898	–	–	﹤0.01%	2298
2024 Q1	$181K	Buy	4,898 +216	+5%	+$7.77K	﹤0.01%	2346
2023 Q4	$158K	Buy	4,682 +562	+14%	+$18.5K	﹤0.01%	2338
2023 Q3	$129K	Buy	+4,120	New	+$137K	﹤0.01%	2382

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

ZCP

Z3 Capital Partners Richmond, Virginia $395M AUM

1CP

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

Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 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

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

Comerica Bank's BST Position: Q4 2025 in Review

Comerica Bank held its BlackRock Science and Technology Trust (BST) position steady in Q4 2025 at 2,330 shares worth $94.5K. The position accounts for ﹤0.01% of the portfolio, ranked #2643.

Comerica Bank first reported a position in BST in Q3 2023 and has held it in 10 quarters since. The position peaked at $184K in Q2 2024. 133 funds tracked by Wall St. Rank hold BST as of Q4 2025.

Comerica Bank held 2,330 shares of BlackRock Science and Technology Trust worth $94.5K as of Q4 2025.
Comerica Bank left its BlackRock Science and Technology Trust share count unchanged in Q4 2025.
BlackRock Science and Technology Trust made up ﹤0.01% of Comerica Bank's portfolio in Q4 2025, its #2643 holding.
Comerica Bank first reported a position in BlackRock Science and Technology Trust in Q3 2023 and has held it in 10 quarters since.
Comerica Bank's BlackRock Science and Technology Trust position peaked at $184K in Q2 2024.
133 funds tracked by Wall St. Rank held BlackRock Science and Technology Trust as of Q4 2025.

Based on Comerica Bank's 13F filing for Q4 2025, filed 29 Jan 2026.