BlackRock Science & Technology Term Trust (BSTZ) is an CEF managed by BlackRock / iShares. Its largest position is DATABRICKS INC. (null), representing 9.40% of fund assets.
BlackRock Science & Technology Term Trust Portfolio Holdings
Source: SEC Form N-PORT institutional portfolio disclosures
- Ticker:
- BSTZ
- Type:
- CEF
- Manager:
- BlackRock / iShares
- Total Assets:
- —
- Report Date:
- Mar 31, 2026
- Filing Date:
- May 28, 2026
| Holding | Weight | Market Value | Shares |
|---|---|---|---|
|
-
DATABRICKS INC.
|
9.40% | $157,696,159.14 | 922,038 |
|
-
NVIDIA CORP
|
6.33% | $106,116,644.80 | 608,467 |
|
-
Lumentum Holdings Inc.
|
5.67% | $95,076,400.40 | 135,290 |
|
-
PSIQUANTUM CORP
|
4.46% | $74,725,716.80 | 1,962,335 |
|
-
TOWER SEMICONDUCTOR LTD
|
3.94% | $66,046,986.92 | 376,379 |
|
-
DATABRICKS INC.
|
3.50% | $58,775,998.77 | 343,659 |
|
-
DATABRICKS INC.
|
3.19% | $53,516,826.27 | 312,909 |
|
-
GRUBMARKET, INC. /
|
2.83% | $47,459,125.48 | 1,762,969 |
|
-
BYTEDANCE LTD
|
2.59% | $43,387,160.39 | 150,113 |
|
-
Fabrinet
|
2.47% | $41,474,399.52 | 79,526 |
|
-
ASIA VITAL COMPONENTS COMPANY LTD
|
2.43% | $40,686,461.65 | 616,000 |
|
-
ANTHROPIC PBC
|
2.41% | $40,441,863.13 | 156,064 |
|
-
ELITE MATERIAL CO LTD.
|
2.12% | $35,504,120.51 | 416,000 |
|
-
MONOLITHIC POWER SYSTEMS, INC.
|
1.96% | $32,870,474.40 | 30,064 |
|
-
KLA CORP
|
1.89% | $31,724,545.86 | 21,546 |
|
-
PSIQUANTUM CORP
|
1.88% | $31,533,303.25 | 762,595 |
|
-
BLACKROCK FUNDS III
|
1.85% | $30,962,882.62 | 30,956,691 |
|
-
MICRON TECHNOLOGY INC
|
1.64% | $27,496,121.92 | 81,388 |
|
-
CELESTICA INC
|
1.57% | $26,379,613.68 | 93,651 |
|
-
ADVANTEST CORP
|
1.56% | $26,235,060.74 | 190,100 |
|
-
GOLD CIRCUIT ELECTRONICS CO
|
1.42% | $23,742,619.61 | 842,000 |
|
-
ASMPT LTD
|
1.39% | $23,371,257.22 | 1,805,600 |
|
-
Tesla, Inc.
|
1.31% | $22,045,518.50 | 59,302 |
|
-
Snowflake Inc.
|
1.22% | $20,424,949.32 | 135,426 |
|
-
SAMBANOVA SYSTEMS INC
|
1.16% | $19,517,920.00 | 636,800 |
|
-
SIEMENS ENERGY AG
|
1.13% | $18,999,101.70 | 110,172 |
|
-
Credo Technology Group Holding Ltd
|
1.13% | $18,982,766.88 | 202,224 |
|
-
MACOM Technology Solutions Holdings, Inc.
|
1.09% | $18,218,400.73 | 82,039 |
|
-
ASTRANIS SPACE TECHNOLOGIES CORP
|
1.04% | $17,518,883.85 | 775,515 |
|
-
DOOSAN ENERBILITY CO LTD
|
1.03% | $17,276,295.42 | 274,934 |
|
-
Cloudflare, Inc.
|
1.00% | $16,757,284.08 | 81,212 |
|
-
TAKE TWO INTERACTIVE SOFTWARE INC
|
0.99% | $16,591,185.00 | 84,006 |
|
-
TOKYO ELECTRON LTD
|
0.98% | $16,472,296.59 | 66,300 |
|
-
Palantir Technologies Inc.
|
0.96% | $16,037,846.64 | 109,638 |
|
-
BWX Technologies, Inc.
|
0.94% | $15,824,663.14 | 77,386 |
|
-
ALCHIP TECHNOLOGIES LTD
|
0.92% | $15,494,819.92 | 190,000 |
|
-
LASERTEC CORPORATION
|
0.87% | $14,578,561.06 | 65,500 |
|
-
ADVANCED MICRO DEVICES INC
|
0.86% | $14,430,307.05 | 70,935 |
|
-
CHROMA ATE INC
|
0.85% | $14,251,369.56 | 297,000 |
|
-
Cboe Global Markets, Inc.
|
0.83% | $13,854,783.51 | 49,293 |
|
-
Klarna Group plc
|
0.81% | $13,640,670.12 | 1,042,068 |
|
-
LATTICE SEMICONDUCTOR CORP
|
0.80% | $13,474,410.36 | 145,261 |
|
-
COHERENT CORP.
|
0.79% | $13,170,869.11 | 55,291 |
|
-
Vertiv Holdings Co
|
0.77% | $12,948,721.50 | 51,675 |
|
-
ADVANCED ENERGY INDUSTRIES INC
|
0.76% | $12,746,076.87 | 39,497 |
|
-
DigitalOcean Holdings, Inc.
|
0.75% | $12,506,981.34 | 145,803 |
|
-
EchoStar CORP
|
0.71% | $11,895,014.42 | 101,606 |
|
-
Planet Labs PBC
|
0.68% | $11,445,301.40 | 409,492 |
|
-
KRATOS DEFENSE & SECURITY SOLUTIONS, INC.
|
0.66% | $10,989,124.52 | 155,852 |
|
-
JENTECH PRECISION INDUSTRIAL CO LTD
|
0.63% | $10,562,047.90 | 84,000 |
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