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TECHNICAL COMMUNICATIONS COR
TECHNICAL COMMUNICATIONS COR. Institutional holdings reported to the SEC.

Institutional Holders (2015Q3)
Portfolio Summary: 10 Institutional holders with a total value of $259,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 DIMENSIONAL FUND ADVISORS LP 30,603 88,000 33.98%
2 SHEPHERD KAPLAN KROCHUK, LLC 31,027 88,000 33.98%
3 RENAISSANCE TECHNOLOGIES LLC 12,800 36,000 13.90%
4 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 10,592 30,000 11.58%
5 UBS Group AG 2,297 7,000 2.70%
6 MORGAN STANLEY 1,500 4,000 1.54%
7 ROYAL BANK OF CANADA 1,000 3,000 1.16%
8 Tower Research Capital LLC (TRC) 1,073 3,000 1.16%
9 MANUFACTURERS LIFE INSURANCE COMPANY, THE 146 0 0.00%
10 BlackRock Institutional Trust Company, N.A. 75 0 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.