OC
BSTZ icon

Oppenheimer & Co’s BlackRock Science and Technology Term Trust BSTZ Stock Holding History

Oppenheimer & Co’s Portfolio BSTZ Stock Details BSTZ Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$5.17M Buy
233,441
+47,265
+25% +$1.06M 0.06% 325
2025
Q4 		$4.21M Buy
186,176
+2,554
+1% +$56.9K 0.06% 341
2025
Q3 		$4.07M Buy
183,622
+8,196
+5% +$176K 0.05% 388
2025
Q2 		$3.64M Buy
175,426
+8,912
+5% +$166K 0.05% 400
2025
Q1 		$2.95M Buy
166,514
+7,568
+5% +$154K 0.04% 439
2024
Q4 		$3.29M Buy
158,946
+16,379
+11% +$338K 0.05% 397
2024
Q3 		$2.74M Buy
142,567
+25,737
+22% +$492K 0.04% 448
2024
Q2 		$2.33M Sell
116,830
-5,068
-4% -$95K 0.04% 486
2024
Q1 		$2.36M Buy
121,898
+20,781
+21% +$373K 0.04% 464
2023
Q4 		$1.69M Buy
101,117
+33,928
+50% +$549K 0.03% 544
2023
Q3 		$1.11M Buy
67,189
+4,007
+6% +$70.8K 0.02% 643
2023
Q2 		$1.14M Buy
63,182
+4,824
+8% +$83K 0.02% 655
2023
Q1 		$1.09M Buy
58,358
+823
+1% +$14.4K 0.02% 660
2022
Q4 		$900K Sell
57,535
-6,019
-9% -$102K 0.02% 713
2022
Q3 		$1.12M Buy
63,554
+3,784
+6% +$78K 0.03% 619
2022
Q2 		$1.17M Sell
59,770
-4,108
-6% -$96.3K 0.03% 629
2022
Q1 		$1.88M Sell
63,878
-4,325
-6% -$129K 0.03% 513
2021
Q4 		$2.66M Buy
68,203
+5,376
+9% +$214K 0.05% 427
2021
Q3 		$2.42M Buy
62,827
+4,084
+7% +$166K 0.05% 447
2021
Q2 		$2.45M Buy
58,743
+4,707
+9% +$178K 0.04% 448
2021
Q1 		$1.93M Buy
54,036
+6,743
+14% +$246K 0.04% 486
2020
Q4 		$1.72M Buy
47,293
+194
+0.4% +$5.98K 0.04% 483
2020
Q3 		$1.21M Buy
47,099
+6,186
+15% +$155K 0.03% 522
2020
Q2 		$928K Buy
+40,913
New +$831K 0.02% 598
2020
Q1 		– Sell
-12,487
Closed -$256K – 1207
2019
Q4 		$256K Buy
+12,487
New +$250K 0.01% 1079

Other funds holding BSTZ

SCM
Saba Capital Management New York $3.62B AUM 13% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
RCM
Rivernorth Capital Management West Palm Beach, Florida $2B AUM 0.66% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Raymond James Financial
Raymond James Financial St Petersburg, Florida $324B AUM 22.36% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Lazard Asset Management
Lazard Asset Management New York $60.8B AUM 22.47% 1-Year Est. Return
WS
Wedbush Securities Los Angeles, California $3.88B AUM 32.38% 1-Year Est. Return
KIM
Karpus Investment Management Pittsford, New York $3.21B AUM 6.83% 1-Year Est. Return

Oppenheimer & Co's BSTZ Position: Q1 2026 in Review

Oppenheimer & Co increased its BlackRock Science and Technology Term Trust (BSTZ) stake by 25% in Q1 2026, buying an estimated $1.06M and bringing the position to 233,441 shares worth $5.17M. The position accounts for 0.06% of the portfolio, ranked #325.

Oppenheimer & Co first reported a position in BSTZ in Q4 2019 and has held it in 25 quarters since. 134 funds tracked by Wall St. Rank hold BSTZ as of Q1 2026.

  • Oppenheimer & Co held 233,441 shares of BlackRock Science and Technology Term Trust worth $5.17M as of Q1 2026.
  • Oppenheimer & Co bought 47,265 BlackRock Science and Technology Term Trust shares in Q1 2026, an estimated $1.06M.
  • BlackRock Science and Technology Term Trust made up 0.06% of Oppenheimer & Co's portfolio in Q1 2026, its #325 holding.
  • Oppenheimer & Co first reported a position in BlackRock Science and Technology Term Trust in Q4 2019 and has held it in 25 quarters since.
  • 134 funds tracked by Wall St. Rank held BlackRock Science and Technology Term Trust as of Q1 2026.

Based on Oppenheimer & Co's 13F filing for Q1 2026, filed 24 Apr 2026.