What does CUSIP 686275108 represent in this 13F holders report?

CUSIP 686275108 is the security identifier for OESX - Orion Energy Systems, Inc. - Common Stock used to aggregate holder disclosures.

How many institutions held OESX - Orion Energy Systems, Inc. - Common Stock in Q2 2018?

27 institutional investors reported OESX - Orion Energy Systems, Inc. - Common Stock for Q2 2018. Use the holders table for investor-level position and value details.

Orion Energy Systems, Inc. - Common Stock (OESX)

CUSIP: 686275108

Q2 2018 13F Holders as of 30 Jun 2018

Type / Class: Equity / Common Stock
Shares outstanding: 4,041,606
Total 13F shares: 11,979,814
Share change: -12,511
Total reported value: $13,176,000
Price per share: $1.10
Number of holders: 27
Value change: +$7,478
Number of buys: 7
Number of sells: 13

Security key

686275108

Report period

Q2 2018

Institutions

Top holders

OESX full security history Ownership snapshot Full 13F holder table Newer quarter: Q3 2018 Previous quarter: Q1 2018 ORION ENERGY SYSTEMS, INC. SEC filings ORION ENERGY SYSTEMS, INC. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 686275108

Newer quarter: Q3 2018 Previous quarter: Q1 2018

Recent filing periods:

Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024 Q1 2024

Ownership snapshot

Top shareholders of OESX - Orion Energy Systems, Inc. - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Lead holder

ARIEL INVESTMENTS, LLC

13D/G signal

—

Evidence rows

Latest as of

31 Mar 2018

13F Lead comparable stake: 120% Showing first 8 of 30 holder rows. Open remaining rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
ARIEL INVESTMENTS, LLC	13F Company 13F	120%	$4,119,000 4,846,248 shares	—	31 Mar 2018
North Star Investment Management Corp.	13F Company 13F	70%	$2,397,000 2,820,128 shares	—	31 Mar 2018
Adirondack Research & Management Inc.	13F Company 13F	33%	$1,130,000 1,328,938 shares	—	31 Mar 2018
RENAISSANCE TECHNOLOGIES LLC	13F Company 13F	25%	$854,000 1,004,200 shares	—	31 Mar 2018
VANGUARD GROUP INC	13F Company 13F	15%	$505,000 593,564 shares	—	31 Mar 2018
NEW YORK STATE COMMON RETIREMENT FUND	13F Company 13F	14%	$485,000 570,230 shares	—	31 Mar 2018
GEODE CAPITAL MANAGEMENT, LLC	13F Company 13F	2.9%	$98,000 116,148 shares	—	31 Mar 2018
PRUDENTIAL FINANCIAL INC	13F Company 13F	2.5%	$88,000 103,000 shares	—	31 Mar 2018

Show 22 additional holder rows in the full holder list

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
BlackRock Finance, Inc.	13F Company 13F	1.9%	$65,000 76,386 shares	—	31 Mar 2018
BANK OF AMERICA CORP /DE/	13F Company 13F	1.8%	$63,000 74,011 shares	—	31 Mar 2018
Bank of New York Mellon Corp	13F Company 13F	1.8%	$60,000 71,632 shares	—	31 Mar 2018
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F Company 13F	1.6%	$56,000 66,300 shares	—	31 Mar 2018
WELLS FARGO & COMPANY/MN	13F Company 13F	1.5%	$50,000 59,165 shares	—	31 Mar 2018
NORTHERN TRUST CORP	13F Company 13F	1.4%	$47,000 55,846 shares	—	31 Mar 2018
SUSQUEHANNA INTERNATIONAL GROUP, LLP	13F Company 13F	1.2%	$42,000 48,952 shares	—	31 Mar 2018
OPTIMUM INVESTMENT ADVISORS	13F Company 13F	0.94%	$32,000 38,000 shares	—	31 Mar 2018
Raymond James Financial Services Advisors, Inc.	13F Company 13F	0.5%	$17,000 20,100 shares	—	31 Mar 2018
GRACE & WHITE INC /NY	13F Company 13F	0.39%	$14,000 15,883 shares	—	31 Mar 2018
Firsthand Capital Management, Inc.	13F Company 13F	0.35%	$12,000 14,000 shares	—	31 Mar 2018
TWO SIGMA SECURITIES, LLC	13F Company 13F	0.3%	$10,000 12,303 shares	—	31 Mar 2018
GUGGENHEIM CAPITAL LLC	13F Company 13F	0.3%	$10,000 11,961 shares	—	31 Mar 2018
STATE STREET CORP	13F Company 13F	0.27%	$10,000 10,800 shares	—	31 Mar 2018
A.R.T. Advisors, LLC	13F Company 13F	0.25%	$8,000 10,170 shares	—	31 Mar 2018
ROYCE & ASSOCIATES LP	13F Company 13F	0.25%	$9,000 10,000 shares	—	31 Mar 2018
UBS Group AG	13F Company 13F	0.13%	$5,000 5,360 shares	—	31 Mar 2018
Cutler Group LLC / CA	13F Company 13F	0.1%	$3,000 3,900 shares	—	31 Mar 2018
Blackhawk Capital Partners, LLC	13F Company 13F	0.06%	$2,000 2,250 shares	—	31 Mar 2018
Wealthspire Advisors, L.P.	13F Company 13F	0.04%	$2,000 1,800 shares	—	31 Mar 2018
Advisor Group, Inc.	13F Company 13F	0.03%	$1,000 1,050 shares	—	31 Mar 2018
MORGAN STANLEY	13F Company 13F	0.02%	$1,000 853 shares	—	31 Mar 2018

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q2 2018

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

11,979,814

Rows loaded

Investor	Option	Weight %	Change %	Reported value	* Price	Shares	Share Change	Activity	Report Period

* Reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. An asterisk next to the price means the price is likely invalid.

Compare Q2 2018 vs Q1 2018 Across Filers

Q1 2018 holders

Q2 2018 holders

Holder diff

-2

Investor	Q1 2018 Shares	Q2 2018 Shares	Share Diff	Share Chg %	Q1 2018 value	Q2 2018 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend