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

Institutional Holders (2016Q3)
Portfolio Summary: 29 Institutional holders with a total value of $128,499,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Karpus Management, Inc. 1,278,413 23,817,000 18.53%
2 MORGAN STANLEY 1,231,664 22,946,000 17.86%
3 WELLS FARGO & COMPANY/MN 780,015 14,532,000 11.31%
4 LAZARD ASSET MANAGEMENT LLC 627,075 11,682,000 9.09%
5 Thomas J. Herzfeld Advisors, Inc. 511,548 9,530,000 7.42%
6 BANK OF AMERICA CORP /DE/ 489,040 9,111,000 7.09%
7 UBS Group AG 365,096 6,802,000 5.29%
8 1832 Asset Management L.P. 351,639 6,551,000 5.10%
9 Invesco Ltd. 325,651 6,066,000 4.72%
10 Advisors Asset Management, Inc. 263,227 4,904,000 3.82%
11 STIFEL FINANCIAL CORP 183,656 3,420,000 2.66%
12 ROYAL BANK OF CANADA 121,048 2,255,000 1.75%
13 RAYMOND JAMES & ASSOCIATES 113,937 2,123,000 1.65%
14 FIRST TRUST ADVISORS LP 92,715 1,727,000 1.34%
15 PNC FINANCIAL SERVICES GROUP, INC. 38,600 720,000 0.56%
16 AMERIPRISE FINANCIAL INC 26,556 495,000 0.39%
17 BB&T SECURITIES, LLC 20,718 385,000 0.30%
18 Raymond James Financial Services Advisors, Inc. 16,898 315,000 0.25%
19 CITIGROUP INC 13,800 257,000 0.20%
20 MSI Financial Services Inc 13,062 243,000 0.19%
21 BROWN ADVISORY INC 10,000 186,000 0.14%
22 SIGNATUREFD, LLC 6,000 112,000 0.09%
23 JNBA Financial Advisors 6,000 112,000 0.09%
24 BLUE BELL PRIVATE WEALTH MANAGEMENT, LLC 4,025 75,000 0.06%
25 ADVISOR GROUP, INC. 3,021 56,000 0.04%
26 NEXT Financial Group, Inc 1,700 32,000 0.02%
27 D.A. DAVIDSON & CO. 1,300 24,000 0.02%
28 WFG Advisors, LP 1,000 19,000 0.01%
29 FIFTH THIRD BANCORP 100 2,000 0.00%

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.