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TECHNICAL COMMUNICATIONS CORP COM
TECHNICAL COMMUNICATIONS CORP COM. Institutional holdings reported to the SEC.

Institutional Holders (2016Q2)
Portfolio Summary: 9 Institutional holders with a total value of $135,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 DIMENSIONAL FUND ADVISORS LP 30,503 75,000 55.56%
2 RENAISSANCE TECHNOLOGIES LLC 12,200 30,000 22.22%
3 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 10,592 26,000 19.26%
4 ROYAL BANK OF CANADA 1,000 2,000 1.48%
5 Tower Research Capital LLC (TRC) 500 1,000 0.74%
6 WELLS FARGO & COMPANY/MN 400 1,000 0.74%
7 BlackRock Institutional Trust Company, N.A. 75 0 0.00%
8 MORGAN STANLEY 25 0 0.00%
9 MANUFACTURERS LIFE INSURANCE COMPANY, THE 146 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.