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ADVANCED PHOTONIX INC
ADVANCED PHOTONIX INC. Institutional holdings reported to the SEC.

Institutional Holders (2014Q1)
Portfolio Summary: 17 Institutional holders with a total value of $2,299,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Potomac Capital Management, Inc. 703,723 440,000 19.14%
2 BANK OF AMERICA CORP /DE/ 641,363 401,000 17.44%
3 THOMPSON DAVIS & CO., INC. 551,905 345,000 15.01%
4 BlackRock Institutional Trust Company, N.A. 547,969 342,000 14.88%
5 NEEDHAM INVESTMENT MANAGEMENT LLC 333,333 208,000 9.05%
6 VANGUARD GROUP INC 260,663 163,000 7.09%
7 RENAISSANCE TECHNOLOGIES LLC 166,000 104,000 4.52%
8 DIMENSIONAL FUND ADVISORS LP 137,224 86,000 3.74%
9 SHEPHERD KAPLAN KROCHUK, LLC 114,500 72,000 3.13%
10 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 70,600 40,000 1.74%
11 NORTHERN TRUST CORP 45,919 29,000 1.26%
12 GEODE CAPITAL MANAGEMENT, LLC 45,631 28,000 1.22%
13 REGENTATLANTIC CAPITAL LLC 20,000 13,000 0.57%
14 CITADEL ADVISORS LLC 13,143 8,000 0.35%
15 Clear Harbor Asset Management, LLC 12,000 8,000 0.35%
16 STATE STREET CORP 11,300 7,000 0.30%
17 UBS AG 6,600 5,000 0.22%

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.