Dark
Light
System
Security
ZBB ENERGY CORPORATION
ZBB ENERGY CORPORATION. Institutional holdings reported to the SEC.

Institutional Holders (2014Q4)
Portfolio Summary: 26 Institutional holders with a total value of $2,619,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 MARATHON CAPITAL MANAGEMENT 1,465,600 747,000 28.52%
2 Potomac Capital Management, Inc. 1,073,100 547,000 20.89%
3 S Squared Technology, LLC 586,185 299,000 11.42%
4 G2 Investment Partners Management LLC 550,208 281,000 10.73%
5 PERKINS CAPITAL MANAGEMENT INC 450,000 230,000 8.78%
6 VANGUARD GROUP INC 189,624 97,000 3.70%
7 GOLDMAN SACHS GROUP INC 170,736 87,000 3.32%
8 M&T BANK CORP 127,529 65,000 2.48%
9 B. Riley Wealth Advisors, Inc. 20,000 56,000 2.14%
10 GEODE CAPITAL MANAGEMENT, LLC 71,337 36,000 1.37%
11 CITADEL ADVISORS LLC 70,674 36,000 1.37%
12 REGIONS FINANCIAL CORP 63,842 33,000 1.26%
13 OPPENHEIMER & CO INC 62,326 32,000 1.22%
14 UBS Group AG 38,833 20,000 0.76%
15 GLENMEDE TRUST CO NA 36,070 18,000 0.69%
16 Virtu KCG Holdings LLC 28,703 15,000 0.57%
17 NORTHERN TRUST CORP 16,823 9,000 0.34%
18 Creative Planning 5,000 3,000 0.11%
19 BANK OF AMERICA CORP /DE/ 5,967 3,000 0.11%
20 BlackRock Investment Management, LLC 5,712 3,000 0.11%
21 BANK OF MONTREAL /CAN/ 2,000 1,000 0.04%
22 Gradient Investments LLC 2,000 1,000 0.04%
23 NEW ENGLAND SECURITIES CORP /MA/ 300 0 0.00%
24 ROYAL BANK OF CANADA 100 0 0.00%
25 Tower Research Capital LLC (TRC) 19 0 0.00%
26 HUNTINGTON NATIONAL BANK 400 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.