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ORION ENRGY SYS (OESX)
NASDAQ
$12.82-$0.26 (-2.01%)
Price as of Nov 13, 2026 12:45 PM EST- $53.7MMarket Cap
- -2.24%1-Year Change
- Electrical Equipment & PartsIndustry
ORION ENRGY SYS (OESX)
$12.82-$0.26 (-2.01%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
KANEN WEALTH MANAGEMENT LLC | 52.52% | 2.2M | -7,853 (-0.36%) | Sep 30, 2023 |
WELLINGTON MANAGEMENT CO LLP | 31.01% | 1.3M | +76,787 (+6.03%) | Dec 31, 2021 |
ADIRONDACK FUNDS | 25.87% | 1.1M | +1.1M (+100.00%) | Sep 30, 2015 |
BDO WEALTH ADVISORS, LLC | 13.61% | 558,718 | 0 (0.00%) | Jun 30, 2023 |
NORTH STAR INVESTMENT MANAGEMENT CORP. | 12.85% | 527,552 | +600 (+0.11%) | Sep 30, 2026 |
AIGH CAPITAL MANAGEMENT LLC | 9.92% | 407,000 | +407,000 (+100.00%) | Sep 30, 2026 |
THB ASSET MANAGEMENT | 8.04% | 330,084 | -37,723 (-11.43%) | Dec 31, 2020 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
NORTHERN LIGHTS FUND TRUST II | 7.19% | 295,000 | 0 (0.00%) | Aug 31, 2026 |
VANGUARD INDEX FUNDS | 3.04% | 124,643 | +15,560 (+12.48%) | Jun 30, 2026 |
BRIDGEWAY FUNDS INC | 0.76% | 31,140 | +7,200 (+23.12%) | Jun 30, 2026 |
FIDELITY CONCORD STREET TRUST | 0.76% | 31,138 | -2,756 (-8.85%) | Aug 31, 2026 |
DFA INVESTMENT DIMENSIONS GROUP INC | 0.11% | 4,354 | +1,100 (+25.26%) | Jul 31, 2026 |
VANGUARD VALLEY FORGE FUNDS | 0.07% | 2,841 | 0 (0.00%) | Jun 30, 2026 |
Dimensional ETF Trust | 0.06% | 2,583 | 0 (0.00%) | Jul 31, 2026 |
Current Ownership Distribution
- Institutions245.2M (70.48%)
- Mutual Funds92.1M (26.48%)
- Insiders10.6M (3.03%)
- Other0 (0.00%)
Insider Transactions
- 3.03% (10.6M)Current InsiderOwnership (%, shares)
- 2Number of InsiderBuying (last 12 months)
- $3.0MAmount of InsiderBuying (last 12 months)
- 0Number of InsiderSelling (last 12 months)
- $0.00Amount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
Washlow Sally A. Chief Executive Officer | Buy | Nov 11, 2026 | $9,906.40 | 812 | $12.20 | 62,071 |
Washlow Sally A. Chief Executive Officer | Award | Aug 11, 2026 | $0.00 | 25,000 | $0.00 | 25,000 |
Otten Anthony L. | Award | Aug 11, 2026 | $0.00 | 2,532 | $0.00 | 25,973 |
Shapiro Richard A | Award | Aug 11, 2026 | $0.00 | 2,532 | $0.00 | 9,219 |
Washlow Sally A. Chief Executive Officer | Award | Aug 11, 2026 | $0.00 | 12,000 | $0.00 | 61,259 |
BRODIN J PER EVP, CFO, CAO & Treasurer | Award | Aug 11, 2026 | $0.00 | 17,500 | $0.00 | 17,500 |
Green Scott A. President and COO | Award | Aug 11, 2026 | $0.00 | 17,500 | $0.00 | 17,500 |
BRODIN J PER EVP, CFO, CAO & Treasurer | Award | Aug 11, 2026 | $0.00 | 9,000 | $0.00 | 85,263 |
Green Scott A. President and COO | Award | Aug 11, 2026 | $0.00 | 9,000 | $0.00 | 129,678 |
RICHSTONE ELLEN B | Award | Aug 11, 2026 | $0.00 | 2,532 | $0.00 | 35,897 |
Washlow Sally A. Chief Executive Officer | Buy | Jun 24, 2026 | $16,856.60 | 1,780 | $9.47 | 49,259 |
Washlow Sally A. Chief Executive Officer | Buy | Jun 23, 2026 | $9,072.50 | 955 | $9.50 | 47,479 |
BRODIN J PER EVP, CFO, CAO & Treasurer | Buy | Feb 27, 2026 | $5,535.00 | 500 | $11.07 | 92,811 |
Washlow Sally A. Chief Executive Officer | Buy | Nov 19, 2025 | $299,922.22 | 21,166 | $14.17 | 46,524 |
Washlow Sally A. Chief Executive Officer | Award | Aug 07, 2025 | $0.00 | 500,000 | $0.00 | 500,000 |
BRODIN J PER EVP, CFO, CAO & Treasurer | Award | Jul 18, 2025 | $0.00 | 125,000 | $0.00 | 125,000 |
Green Scott A. President and COO | Award | Jul 18, 2025 | $0.00 | 125,000 | $0.00 | 125,000 |
Green Scott A. President and COO | Award | Jul 01, 2025 | $0.00 | 150,000 | $0.00 | 1.4M |
Washlow Sally A. Chief Executive Officer | Award | Jul 01, 2025 | $0.00 | 200,000 | $0.00 | 253,580 |
Otten Anthony L. | Award | Jul 01, 2025 | $0.00 | 20,000 | $0.00 | 234,412 |
Wishart-Smith Heather L | Award | Jul 01, 2025 | $0.00 | 20,000 | $0.00 | 78,198 |
BRODIN J PER EVP, CFO, CAO & Treasurer | Award | Jul 01, 2025 | $0.00 | 100,000 | $0.00 | 923,113 |
JENKINS MICHAEL H Chief Executive Officer | Buy | Feb 25, 2025 | $4,999.02 | 5,682 | $0.88 | 1.2M |
Washlow Sally A. | Buy | Feb 21, 2025 | $920.00 | 1,000 | $0.92 | 49,750 |
RICHSTONE ELLEN B | Buy | Feb 21, 2025 | $18,220.00 | 20,000 | $0.91 | 313,658 |
Washlow Sally A. | Buy | Feb 21, 2025 | $912.00 | 1,000 | $0.91 | 1,000 |
RICHSTONE ELLEN B | Buy | Feb 18, 2025 | $10,868.00 | 13,000 | $0.84 | 279,784 |
Otten Anthony L. | Buy | Feb 18, 2025 | $4,149.50 | 5,000 | $0.83 | 214,412 |
Wishart-Smith Heather L | Buy | Feb 14, 2025 | $5,598.60 | 7,000 | $0.80 | 16,025 |
Otten Anthony L. | Buy | Nov 18, 2024 | $4,298.00 | 5,000 | $0.86 | 209,412 |