Harbor Investment Advisory’s BlackRock Science and Technology Trust BST Stock Holding History

Harbor Investment Advisory’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 Q2	$160K	Hold	3,163	–	–	0.01%	460
2026 Q1	$115K	Hold	3,163	–	–	0.01%	487
2025 Q4	$128K	Hold	3,163	–	–	0.01%	476
2025 Q3	$131K	Hold	3,163	–	–	0.01%	455
2025 Q2	$121K	Sell	3,163 -328	-9%	-$11.5K	0.01%	462
2025 Q1	$115K	Hold	3,491	–	–	0.01%	447
2024 Q4	$128K	Sell	3,491 -138	-4%	-$5.06K	0.01%	411
2024 Q3	$129K	Hold	3,629	–	–	0.01%	404
2024 Q2	$137K	Buy	3,629 +633	+21%	+$22.8K	0.01%	389
2024 Q1	$111K	Sell	2,996 -266	-8%	-$9.57K	0.01%	427
2023 Q4	$110K	Hold	3,262	–	–	0.01%	406
2023 Q3	$102K	Hold	3,262	–	–	0.01%	392
2023 Q2	$112K	Buy	3,262 +466	+17%	+$15.1K	0.02%	470
2023 Q1	$90.4K	Sell	2,796 -3,110	-53%	-$98.8K	0.01%	521
2022 Q4	$168K	Hold	5,906	–	–	0.03%	370
2022 Q3	$174K	Hold	5,906	–	–	0.03%	357
2022 Q2	$192K	Buy	5,906 +266	+5%	+$9.88K	0.03%	344
2022 Q1	$244K	Hold	5,640	–	–	0.03%	330
2021 Q4	$282K	Sell	5,640 -1,000	-15%	-$52.4K	0.04%	306
2021 Q3	$346K	Hold	6,640	–	–	0.05%	275
2021 Q2	$396K	Sell	6,640 -80	-1%	-$4.56K	0.05%	257
2021 Q1	$359K	Hold	6,720	–	–	0.05%	250
2020 Q4	$354K	Sell	6,720 -939	-12%	-$44.2K	0.06%	230
2020 Q3	$326K	Sell	7,659 -759	-9%	-$30.7K	0.06%	212
2020 Q2	$315K	Hold	8,418	–	–	0.07%	197
2020 Q1	$239K	Hold	8,418	–	–	0.06%	207
2019 Q4	$277K	Buy	+8,418	New	+$273K	0.06%	212

Other funds holding BST

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

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

KIM

Karpus Investment Management Pittsford, New York $3.48B AUM 10.49% 1-Year Est. Return

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

1CP

1607 Capital Partners Richmond, Virginia $1.15B AUM 12.28% 1-Year Est. Return

ZCP

Z3 Capital Partners Richmond, Virginia $476M AUM

LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return

Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return

Royal Bank of Canada Toronto, Ontario, Canada $672B AUM 33.48% 1-Year Est. Return

SPIA

Steward Partners Investment Advisory New York $19.6B AUM 29.84% 1-Year Est. Return

Harbor Investment Advisory's BST Position: Q2 2026 in Review

Harbor Investment Advisory held its BlackRock Science and Technology Trust (BST) position steady in Q2 2026 at 3,163 shares worth $160K. The position accounts for 0.01% of the portfolio, ranked #460.

Harbor Investment Advisory first reported a position in BST in Q4 2019 and has held it in 27 quarters since. The position peaked at $396K in Q2 2021. 135 funds tracked by Wall St. Rank hold BST as of Q2 2026.

Harbor Investment Advisory held 3,163 shares of BlackRock Science and Technology Trust worth $160K as of Q2 2026.
Harbor Investment Advisory left its BlackRock Science and Technology Trust share count unchanged in Q2 2026.
BlackRock Science and Technology Trust made up 0.01% of Harbor Investment Advisory's portfolio in Q2 2026, its #460 holding.
Harbor Investment Advisory first reported a position in BlackRock Science and Technology Trust in Q4 2019 and has held it in 27 quarters since.
Harbor Investment Advisory's BlackRock Science and Technology Trust position peaked at $396K in Q2 2021.
135 funds tracked by Wall St. Rank held BlackRock Science and Technology Trust as of Q2 2026.

Based on Harbor Investment Advisory's 13F filing for Q2 2026, filed 7 Jul 2026.