North Star Investment Management Corp.
Position in OESX — Orion Energy Systems, Inc.
CIK 1342857
CHICAGO, IL
Position in OESX
as of Jun 30, 2026
· filed Jul 28, 2026
Position Value
$6,160,068
+$1,566,744 QoQ
Shares Held
526,952
+0.3% QoQ
Ownership
12.9%
of shares outstanding
% of Portfolio
0.49%
of 13F equity value
Holder Rank
#1
of 34 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 56%
Shared 0%
None 44%
Common Shares in OESX Over Time
Shares Held
Position Value (USD)
Position in Electrical Equipment & Parts
Industrials · as of Jun 30, 2026North Star Investment Management Corp. holds $9,652,244 across 10 Electrical Equipment & Parts names. OESX ranks #1 (63.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | OESX |
Orion Energy Systems, Inc.
This page
|
526,952 | $6,160,068 | |
| 2 | ENR |
Energizer Holdings, Inc.
|
145,550 | $3,120,592 | |
| 3 | VRT |
Vertiv Holdings Co
|
984 | $329,462 | |
| 4 | RFIL |
R F Industries Ltd
|
1,325 | $28,103 | |
| 5 | AEIS |
Advanced Energy Industries Inc
|
16 | $5,965 | |
| 6 | NVT |
nVent Electric plc
|
27 | $4,579 | |
| 7 | LTBR |
LIGHTBRIDGE Corp
|
150 | $1,318 | |
| 8 | HUBB |
Hubbell Inc
|
2 | $1,046 |
All Filings in OESX
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $6,160,068 | 526,952 | Shares | Sole | 2026-07-28 | |
| 2026-03-31 | $4,593,324 | 525,552 | Shares | Sole | 2026-04-23 | |
| 2025-12-31 | $6,266,611 | 407,452 | Shares | Sole | 2026-01-30 | |
| 2025-09-30 | $3,359,057 | 383,454 | Shares | Sole | 2025-10-22 | |
| 2025-06-30 | $2,195,131 | 3,658,553 | Shares | Sole | 2025-07-15 | |
| 2025-03-31 | $2,671,958 | 3,711,053 | Shares | Sole | 2025-04-17 | |
| 2024-12-31 | $2,968,842 | 3,711,053 | Shares | Sole | 2025-02-10 | |
| 2024-09-30 | $3,382,381 | 3,933,002 | Shares | Sole | 2024-10-30 | |
| 2024-06-30 | $4,313,129 | 3,885,702 | Shares | Sole | 2024-08-06 | |
| 2024-03-31 | $3,365,770 | 3,868,702 | Shares | Sole | 2024-04-30 | |
| 2023-12-31 | $3,317,920 | 3,813,702 | Shares | Sole | 2024-01-10 | |
| 2023-09-30 | $3,606,702 | 2,862,462 | Shares | Sole | 2023-11-06 | |
| 2023-06-30 | $4,468,957 | 2,741,692 | Shares | Sole | 2023-08-02 | |
| 2023-03-31 | $5,389,430 | 2,654,892 | Shares | Sole | 2023-04-27 | |
| 2022-12-31 | $4,763,607 | 2,617,367 | Shares | Sole | 2023-01-11 | |
| 2022-09-30 | $3,756,612 | 2,408,085 | Shares | Sole | 2022-11-02 | |
| 2022-06-30 | $7,508,489 | 3,735,567 | Shares | Sole | 2022-07-19 | |
| 2022-03-31 | $10,563,187 | 3,772,567 | Shares | Sole | 2022-05-03 | |
| 2021-12-31 | $12,978,051 | 3,585,097 | Shares | Sole | 2022-02-07 | |
| 2021-09-30 | $13,299,256 | 3,418,832 | Shares | Sole | 2021-10-20 | |
| 2021-06-30 | $17,967,171 | 3,135,632 | Shares | Sole | 2021-07-13 | |
| 2021-03-31 | $19,580,115 | 2,813,235 | Shares | Sole | 2021-04-19 | |
| 2020-12-31 | $28,900,514 | 2,928,117 | Shares | Sole | 2021-01-12 | |
| 2020-09-30 | $23,450,853 | 3,097,867 | Shares | Sole | 2020-10-13 | |
| 2020-06-30 | $10,732,459 | 3,101,867 | Shares | Sole | 2020-07-16 | |
| 2020-03-31 | $13,403,379 | 3,622,535 | Shares | Sole | 2020-04-23 | |
| No filing history on record for this holder in this stock. | ||||||