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Black Hills Corp
Black Hills Corp . Institutional holdings reported to the SEC.

Institutional Holders (2015Q4)
Portfolio Summary: 4 Institutional holders with a total value of $1,221,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 RAMSEY QUANTITATIVE SYSTEMS 13,061 606,000 49.63%
2 DENVER INVESTMENT ADVISORS LLC 12,000 557,000 45.62%
3 BRUDERMAN ASSET MANAGEMENT, LLC 1,033 48,000 3.93%
4 Gemmer Asset Management LLC 210 10,000 0.82%

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.