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BLACKROCK SCIENCE & TECH TR
BLACKROCK SCIENCE & TECH TR. Institutional holdings reported to the SEC.

Institutional Holders (2015Q2)
Portfolio Summary: 24 Institutional holders with a total value of $61,267,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 MORGAN STANLEY 1,010,456 17,834,000 29.11%
2 Thomas J. Herzfeld Advisors, Inc. 436,999 7,625,000 12.45%
3 Karpus Management, Inc. 389,578 6,876,000 11.22%
4 1832 Asset Management L.P. 302,702 5,336,000 8.71%
5 WELLS FARGO & COMPANY/MN 278,255 4,911,000 8.02%
6 UBS Group AG 247,785 4,373,000 7.14%
7 BANK OF AMERICA CORP /DE/ 237,455 4,191,000 6.84%
8 Invesco Ltd. 199,662 3,524,000 5.75%
9 FIRST TRUST ADVISORS LP 81,407 1,437,000 2.35%
10 STIFEL FINANCIAL CORP 77,286 1,364,000 2.23%
11 OPPENHEIMER & CO INC 58,304 1,029,000 1.68%
12 ACG Wealth 53,748 949,000 1.55%
13 PNC FINANCIAL SERVICES GROUP, INC. 31,900 564,000 0.92%
14 LANDSCAPE CAPITAL MANAGEMENT, L.L.C. 25,713 454,000 0.74%
15 AMERIPRISE FINANCIAL INC 13,200 233,000 0.38%
16 BROWN ADVISORY INC 10,000 176,000 0.29%
17 SIGNATUREFD, LLC 6,000 106,000 0.17%
18 MSI Financial Services Inc 4,894 86,000 0.14%
19 BLUE BELL PRIVATE WEALTH MANAGEMENT, LLC 3,003 53,000 0.09%
20 DEUTSCHE BANK AG\ 2,550 45,000 0.07%
21 ROYAL BANK OF CANADA 2,198 39,000 0.06%
22 Tower Research Capital LLC (TRC) 1,802 32,000 0.05%
23 SYNOVUS FINANCIAL CORP 1,000 18,000 0.03%
24 NEXT Financial Group, Inc 700 12,000 0.02%

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.