Security key
686275108
Orion Energy Systems, Inc. - Common Stock (OESX)
CUSIP: 686275108
Q1 2021 13F Holders as of 31 Mar 2021
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 21,861,721
- Total 13F value
- $152,099,117
- Share change
- +2,801,368
- SEC-reported price per share
- $6.96
- Number of holders
- 90
- Value change
- +$17,058,335
- Number of buys
- 46
- Number of sells
- 43
- Shares outstanding
- 4,041,606
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2021
Institutions
90
Top holders
10
OESX full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2021
Previous quarter: Q4 2020
ORION ENERGY SYSTEMS, INC. SEC filings
ORION ENERGY SYSTEMS, INC. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 686275108
Recent filing periods:
Ownership snapshot
Top reported holders 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.
Comparable stake leader
North Star Investment Man...
Disclosed value leader
North Star Investment Man...
Comparable rows
15/15
Latest evidence
31 Dec 2020
13F
Lead comparable stake: 72%
Showing 1-6 of 15 holder rows.
Quick read
North Star Investment Management Corp. leads the comparable SEC ownership view at 72%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens North Star Investment Management Corp.'s linked filing trail.
Comparable ownership
Top 5
North Star Investment Management ...
72%
BNP Paribas Asset Management Hold...
62%
RENAISSANCE TECHNOLOGIES LLC
55%
BlackRock Finance, Inc.
42%
VANGUARD GROUP INC
31%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| North Star Investment Management Corp. |
13F
Company
|
72%
|
$28,901,000
2,928,117 shares
|
— | 31 Dec 2020 |
| BNP Paribas Asset Management Holding S.A. |
13F
Company
|
62%
|
$24,544,000
2,486,758 shares
|
— | 31 Dec 2020 |
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
55%
|
$22,082,000
2,237,292 shares
|
— | 31 Dec 2020 |
| BlackRock Finance, Inc. |
13F
Company
|
42%
|
$16,558,000
1,677,599 shares
|
— | 31 Dec 2020 |
| VANGUARD GROUP INC |
13F
Company
|
31%
|
$12,244,000
1,240,525 shares
|
— | 31 Dec 2020 |
| HEARTLAND ADVISORS INC |
13F
Company
|
23%
|
$9,003,000
912,200 shares
|
— | 31 Dec 2020 |
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 Q1 2021
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
90
Shares
21,861,721
Rows available
90
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-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. The marker flags a reported price that did not pass the local price check.
Compare Q1 2021 vs Q4 2020 Across Filers
Q4 2020 holders
81
Q1 2021 holders
90
Holder diff
9
| Investor | Q4 2020 Shares | Q1 2021 Shares | Share Diff | Share Chg % | Q4 2020 value | Q1 2021 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend