Orion Energy Systems, Inc OESX

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Orion Energy Systems, Inc. - Common Stock · Company · Nasdaq

Paper trade (simulated — no real money)

Fill: USD 10.1300 · FX 1 USD = 1.288650 SGD · about SGD 13.0540 per unit

Sign in to place simulated trades. USD fills are converted into the SGD portfolio at the displayed rate.

Announcement types: (default: consequential filings)
Results & current reports
Capital markets
Ownership & governance

USD closing-price chart (daily close from yfinance · Last year)

USD 6.00 → 10.13 · 68.8%
18.46012.0805.700 1,2 3 4 5 6 7,8 9 10 11 12,13 14,15 16 17 18 19 20,21 22 23 Jul 25Oct 25Jan 26Apr 26Jul 26

Numbered dotted lines mark the filtered filings under Announcement Events below.

Price & SEC Filing History 26 Jul 2025 — 27 Jul 2026 (Last year)

Daily Nasdaq prices are sourced from yfinance. Yellow highlighting marks an intraday rise or a gap up between adjacent trading sessions. SEC acceptance times are converted to US Eastern time: pre-market filings appear below that day’s OHLCV row; filings accepted after the 09:30 ET open appear above it. The SEC does not publish an exact first-public-availability timestamp, so acceptance time is the best available proxy.

No data yet
Weekend
Weekend
10.5100 10.5800 10.1000 10.1300 23,000
10.3300 10.7000 10.2600 10.4600 40,000
10.5000 10.6300 10.1100 10.3000 12,900
10.6600 10.8300 10.4500 10.7000 14,100
10.5300 11.5800 10.3500 10.5100 35,100
Weekend
Weekend
11.1700 11.3600 10.3000 10.4100 27,800
10.1900 11.1300 10.1900 10.9800 42,500
10.2200 10.5900 9.8100 10.1300 17,000
10.3500 10.3600 10.1700 10.1700 51,500
10.2300 10.8500 10.0000 10.2800 156,400
Weekend
Weekend
10.6700 11.1000 10.0000 10.3500 31,500
10.9200 11.0500 10.3700 10.6000 39,900
10.3600 10.9100 9.9200 10.7200 28,400
12.1000 12.1000 10.4100 10.5200 76,600
11.9500 12.1700 11.6300 12.1700 25,500
Weekend
Weekend
No trading
12.3700 12.6600 11.5200 11.6900 24,900
11.7500 12.4700 11.7400 12.1800 23,100
11.8000 12.5700 11.4400 11.6900 74,300
11.3200 11.9000 10.8600 11.8500 25,700
Weekend
Weekend
9.8900 11.3400 9.7800 11.3200 74,500
9.7900 9.8300 9.5200 9.7800 21,400
9.5800 9.6200 9.3000 9.5700 13,400
23 · DEFA14A Pre-market · 06:04 ET DEFA14A ↗ 22 · DEF 14A After-hours · 16:15 ET DEF 14A ↗
9.5600 9.8100 9.1300 9.5300 44,300
9.7500 9.8400 9.4500 9.6400 59,300
Weekend
Weekend
No trading
9.5300 9.8200 9.0800 9.8200 46,600
9.4300 9.9000 9.1700 9.6900 65,200
8.7100 9.5000 8.5800 9.3400 128,800
9.7200 9.7200 8.5900 8.7200 119,800
Weekend
Weekend
9.1400 9.9900 9.1400 9.3500 33,800
9.3700 9.7300 9.1300 9.4600 28,300
9.5300 9.6300 9.2200 9.3400 39,900
9.4600 10.3800 9.1200 9.6500 193,400
9.4200 9.4700 8.7400 9.4600 125,100
Weekend
Weekend
9.3700 9.6300 9.0000 9.5200 47,300
21 · 10-K After-hours · 16:24 ET 10-K ↗
9.0600 10.0000 8.8000 9.1600 111,400
20 · 8-K Pre-market · 07:00 ET 8-K ↗
9.6600 9.6600 8.9700 9.1200 45,900
9.9900 9.9900 9.4000 9.4800 47,000
9.6200 10.3000 9.6000 9.9900 46,600
Weekend
Weekend
9.7600 10.1300 9.4600 9.5000 22,400
10.7400 11.1300 9.6700 9.7500 137,900
10.4800 11.8800 10.2200 10.6800 99,800
9.6700 10.2400 9.4600 9.8700 70,800
No trading
Weekend
Weekend
9.1200 10.1300 9.1100 9.8800 85,800
8.8000 9.2400 8.8000 9.0700 30,600
8.8000 8.9800 8.7500 8.8700 31,700
19 · 8-K After market open · 09:42 ET 8-K ↗
8.9300 9.1200 8.7400 8.7800 43,100
9.3600 9.3600 8.9000 9.0900 26,100
Weekend
Weekend
9.5700 9.6000 9.1800 9.2800 19,400
9.4400 9.6800 9.4100 9.6800 22,100
9.5200 9.5600 9.3600 9.4400 16,000
9.5800 9.6900 9.3500 9.4700 18,400
9.8800 9.9900 9.5500 9.6100 36,400
Weekend
Weekend
9.4500 10.3000 9.4100 9.8800 62,200
9.1000 9.5200 9.0000 9.2500 50,700
9.3800 9.3800 8.8200 9.0700 69,100
9.3700 9.5000 9.2500 9.3800 13,000
9.1400 9.7200 9.0600 9.1500 27,300
Weekend
Weekend
9.0800 9.6400 8.9600 9.1400 25,900
9.0700 9.3500 9.0500 9.1100 21,100
9.0300 9.5100 8.9100 9.0900 57,800
9.2000 9.3500 8.9200 9.0600 35,300
9.2800 9.6800 9.1600 9.2100 65,600
Weekend
Weekend
9.2400 9.6000 9.2000 9.2500 15,700
9.4900 9.6400 9.2500 9.2600 20,600
9.3300 9.6500 9.2700 9.5000 25,900
9.4000 10.0600 9.0000 9.1900 31,000
9.5200 9.8200 9.2200 9.3800 61,800
Weekend
Weekend
9.5100 9.7600 9.3000 9.5500 23,700
18 · 8-K After-hours · 16:28 ET 8-K ↗
10.1100 10.2500 9.5600 9.5900 31,000
9.7400 10.2400 9.6000 10.0100 32,400
9.2700 9.7400 9.1600 9.6500 55,000
9.5700 9.6300 9.1400 9.3200 17,400
Weekend
Weekend
9.6100 10.1000 8.6500 9.3400 53,200
9.7500 9.8300 9.4100 9.5600 30,300
9.7300 9.9600 9.4200 9.8700 79,100
9.9700 10.1900 9.2500 9.4500 58,500
9.2400 10.1100 9.1500 9.9300 77,600
Weekend
Weekend
No trading
9.0000 9.2500 8.8300 9.2500 23,400
8.8900 10.2900 8.8900 9.0600 77,100
8.9300 9.3200 8.7400 8.7400 33,100
9.2500 9.7500 8.8400 8.9300 33,500
Weekend
Weekend
9.5000 9.5100 9.2100 9.2200 15,600
9.7300 10.2400 9.6000 9.6400 10,400
10.2300 11.0000 9.6100 9.9000 11,000
9.5800 10.7600 9.4800 10.0400 137,500
9.2700 9.8300 9.2700 9.5500 24,300
Weekend
Weekend
17 · 8-K After-hours · 16:13 ET 8-K ↗
9.2300 9.4200 9.0200 9.3600 38,200
9.5000 9.7800 9.2000 9.2700 19,600
9.6500 9.8500 9.3200 9.6700 39,400
9.7500 9.9800 9.5000 9.7700 44,600
9.8800 10.0200 9.5100 9.6300 20,800
Weekend
Weekend
9.7000 9.8500 9.2200 9.6900 34,700
9.8900 10.0100 9.5600 9.7000 13,800
10.2800 10.2800 9.4900 9.9500 55,900
10.4000 10.7900 10.3300 10.3300 8,600
10.5000 10.5800 9.6200 10.2000 68,700
Weekend
Weekend
16 · S-3 After-hours · 16:31 ET S-3 ↗
10.8300 11.0400 10.3500 10.8200 31,600
11.1700 11.6900 10.9000 11.0600 21,000
11.0600 12.1800 11.0500 11.3800 49,400
10.5500 10.9200 10.3600 10.8200 21,900
10.9900 11.6000 10.8800 10.8800 48,900
Weekend
Weekend
11.5000 11.6200 10.9900 11.1200 34,100
11.8700 12.1600 11.2500 11.6200 49,500
11.7700 12.3800 11.3800 11.9100 42,700
11.3500 11.8900 11.3500 11.8900 20,100
12.1000 12.1000 11.0800 11.3500 44,400
Weekend
Weekend
11.9100 12.4000 11.7300 12.1000 23,200
12.8700 12.8700 11.6500 11.8700 62,100
12.9400 13.0100 12.5000 12.8700 26,500
13.1800 13.4700 12.3000 12.8400 55,200
No trading
Weekend
Weekend
12.9200 13.5000 12.8200 12.9600 33,400
14.2800 14.3500 12.7800 12.9100 64,400
14.3800 14.4700 14.0300 14.2900 44,700
14.1300 14.3000 13.6600 14.0000 29,000
14.0000 14.1900 13.4300 14.1800 68,600
Weekend
Weekend
13.9300 14.3600 13.0100 14.0000 131,100
15 · 10-Q After-hours · 16:17 ET 10-Q ↗
14.1100 14.3300 13.1100 13.2200 118,100
14 · 8-K Pre-market · 07:00 ET 8-K ↗
14.5100 14.5100 13.1200 13.8900 102,500
15.1200 15.1600 14.4300 14.4400 84,200
13 · 8-K After-hours · 16:09 ET 8-K ↗
15.1000 15.1000 14.5300 14.9200 76,900
12 · 424B5 Pre-market · 08:00 ET 424B5 ↗
Weekend
Weekend
15.5000 15.9800 14.5200 15.1600 210,900
11 · 424B5 After-hours · 16:41 ET 424B5 ↗
17.2700 18.6400 17.2700 18.3600 70,900
17.1500 17.9900 17.0100 17.2700 49,700
16.2400 17.8600 15.9000 17.1000 63,100
17.1200 17.1200 15.5700 16.3600 36,200
Weekend
Weekend
17.1000 17.3500 16.7700 16.9500 22,600
17.5500 17.9800 16.6800 17.2500 33,300
18.3600 18.6400 17.1500 17.5300 82,000
16.9900 18.5000 16.3000 18.1400 90,800
10 · 8-K Pre-market · 07:00 ET 8-K ↗
No trading
Weekend
Weekend
17.5500 17.5500 16.5300 16.6700 43,700
17.5300 18.0200 16.9700 17.2600 47,000
17.0300 17.6000 16.5000 17.3400 75,500
14.8000 17.3200 14.8000 16.6600 68,200
16.9500 16.9500 14.0000 14.5100 82,500
Weekend
Weekend
16.6700 17.0000 16.0800 17.0000 45,100
16.7800 17.2000 16.1800 16.2300 29,600
18.1000 18.6300 16.4700 16.7600 68,300
17.3700 18.1200 16.6000 17.9000 66,400
15.0200 17.4900 14.9300 17.1100 56,400
Weekend
Weekend
15.4300 16.0400 14.6900 14.9300 41,000
No trading
15.0100 15.3800 14.7100 15.3800 19,700
15.2900 15.6500 14.7500 15.0000 54,100
15.7100 15.8000 15.0000 15.3300 56,200
Weekend
Weekend
16.0600 16.0600 15.0200 15.8100 39,400
No trading
15.6400 16.8000 15.0200 15.9900 43,800
15.7700 15.8300 15.1300 15.4900 35,400
15.5800 16.2900 15.3500 15.7500 39,500
Weekend
Weekend
16.6400 16.6400 15.1700 16.1400 99,300
16.4200 17.1500 16.2800 16.7400 36,900
14.7400 17.0000 14.4400 16.9100 84,500
14.9100 15.4900 14.3000 14.7400 106,900
17.2200 17.3800 15.1500 15.3000 162,300
Weekend
Weekend
17.3600 17.9300 16.4600 17.6800 75,200
18.2700 18.2700 16.7800 17.6000 61,000
17.6300 18.6000 17.2900 18.4600 97,900
18.0000 18.1800 17.4000 17.6300 48,800
16.6500 18.5000 16.5200 18.1800 99,800
Weekend
Weekend
18.0000 18.3900 16.1900 16.4200 78,900
17.0000 18.1800 17.0000 17.8900 187,200
16.4800 17.0100 16.1100 16.7600 65,300
16.5000 16.7500 16.0000 16.2600 29,400
15.6300 16.5600 15.0100 16.4800 74,900
Weekend
Weekend
15.6700 16.0000 15.3000 15.8700 28,100
No trading
14.2400 15.8300 14.2100 15.5100 40,800
14.3300 15.4900 13.3900 14.1100 19,500
15.5900 16.0900 13.5400 14.2200 61,500
Weekend
Weekend
14.7500 15.0600 13.2800 14.8400 57,700
15.0000 15.6800 14.2800 14.6800 32,700
15.2500 15.8000 14.8900 15.0400 45,300
15.4500 15.9800 14.9700 14.9800 33,600
14.4900 15.7500 14.4900 15.3700 126,300
Weekend
Weekend
9 · 8-K After-hours · 16:23 ET 8-K ↗
13.4900 14.2400 12.8600 14.2400 44,000
12.6100 13.4600 11.4200 13.3800 54,000
13.6400 13.6500 12.7000 12.9000 38,600
12.8900 13.5000 12.6600 13.3100 57,400
10.5000 13.1000 10.5000 12.6800 191,300
Weekend
Weekend
9.6400 10.2300 9.0200 10.1800 26,800
8.3600 9.9000 8.3600 9.8900 27,900
8 · 10-Q After-hours · 16:17 ET 10-Q ↗
8.6500 9.0100 8.3500 8.3500 14,900
7 · 8-K Pre-market · 07:00 ET 8-K ↗
9.1900 9.2100 8.7600 9.0200 8,800
9.5000 9.8900 8.9700 9.3800 16,300
Weekend
Weekend
9.5500 9.8000 9.5500 9.7000 5,300
9.6400 9.6400 9.1400 9.4900 28,000
9.9900 9.9900 9.6400 9.6400 4,200
10.0100 10.1000 9.6500 9.9900 30,600
9.6500 10.2700 9.3300 10.0200 30,000
Weekend
Weekend
9.2000 9.6400 9.1500 9.4800 42,300
9.0000 9.3300 8.7500 9.2900 48,700
9.6400 9.6400 9.1200 9.1300 9,900
9.4900 9.6800 9.1000 9.4300 19,300
8.9700 9.6900 8.9100 9.6900 10,000
Weekend
Weekend
9.3200 9.3200 8.7500 8.9800 12,700
9.7900 10.0700 9.0000 9.5200 57,000
9.7700 9.8900 9.5500 9.8500 12,200
9.2700 10.0000 8.8200 9.7700 40,300
8.0600 9.2500 7.9900 9.2400 35,400
Weekend
Weekend
7.9900 8.1400 7.9900 8.0400 7,400
8.0400 8.0400 7.9100 7.9900 3,000
8.0900 8.1200 7.8800 7.9600 7,600
8.0800 8.2000 7.9400 8.0200 6,400
8.1700 8.4000 7.8400 7.9700 39,900
Weekend
Weekend
6 · 8-K After-hours · 16:17 ET 8-K ↗
8.2500 8.2600 8.1300 8.2600 3,200
8.0000 8.2400 7.9000 8.2300 6,600
8.4900 8.6500 8.1400 8.1600 11,400
8.8300 8.8300 8.4200 8.7600 2,800
8.6000 8.9000 8.0300 8.9000 6,000
Weekend
Weekend
8.6000 8.7300 8.4600 8.7000 2,800
8.3600 8.8000 8.3600 8.7600 4,800
8.6900 8.9300 8.3100 8.8200 8,300
8.5800 9.1300 8.5700 8.8000 13,700
8.9000 8.9000 7.8500 8.5800 46,500
Weekend
Weekend
9.0500 9.2300 8.7500 9.1900 17,600
9.6000 9.7000 8.4600 9.2200 26,500
10.0000 10.0000 9.1200 9.1400 17,700
9.5000 10.0000 9.4500 9.8300 34,300
9.0000 9.4400 8.9600 9.4400 17,100
Weekend
Weekend
8.9800 9.0100 8.7600 8.9100 8,700
8.7500 9.0900 8.5400 8.8400 13,600
8.0100 8.8500 8.0100 8.7700 23,000
7.2900 7.9400 7.1800 7.9100 10,400
5 · 8-K After-hours · 16:28 ET 8-K ↗
7.2600 7.4600 7.2600 7.3800 10,500
Weekend
Weekend
7.0800 7.4500 7.0800 7.2600 22,400
7.1000 7.3900 7.1000 7.3500 9,200
7.0400 7.4400 7.0300 7.4000 18,300
7.0800 7.5000 7.0400 7.0400 17,300
No trading
Weekend
Weekend
7.0000 7.3600 6.8700 6.9300 18,700
6.9300 7.3200 6.7900 6.8100 15,900
7.1900 7.4500 6.7800 6.9300 12,600
7.4300 7.6800 7.1700 7.3100 39,000
6.2100 7.4900 6.2100 7.3600 80,600
Weekend
Weekend
5.8800 6.5800 5.6000 6.2100 47,200
6.0000 6.2000 5.8000 6.0000 25,960
6.1000 6.3000 5.7000 6.0000 30,660
4 · 8-K After-hours · 16:29 ET 8-K ↗
6.3000 6.4000 6.1000 6.3000 17,550
6.2000 6.3000 6.1000 6.2000 2,540
Weekend
Weekend
6.1000 6.3000 6.1000 6.2000 3,350
6.6000 6.6000 6.1000 6.3000 5,250
6.8000 6.8000 6.4000 6.4000 4,530
6.8000 6.8000 6.5000 6.7000 4,410
7.1000 7.6000 6.8000 6.9000 17,470
Weekend
Weekend
6.3000 7.1000 6.3000 6.8000 21,820
3 · 8-K Pre-market · 06:30 ET 8-K ↗
6.7000 6.9000 6.3000 6.5000 29,910
2 · 10-Q After-hours · 16:08 ET 10-Q ↗
6.2000 7.8000 6.0000 6.9000 198,640
1 · 8-K Pre-market · 07:00 ET 8-K ↗
5.8000 5.9000 5.7000 5.7000 26,350
5.8000 6.0000 5.7000 5.8000 8,820
Weekend
Weekend
6.0000 6.0000 5.8000 5.9000 3,810
6.0000 6.0000 5.8000 6.0000 4,510
6.1000 6.3000 5.9000 6.1000 32,360
5.9000 6.0000 5.8000 6.0000 4,050
6.0000 6.1000 5.9000 6.0000 7,240
Weekend
Weekend

Announcement Events

Each title opens the filing on the SEC website. Registered users can summarise the filing and up to seven relevant exhibits linked within the same SEC submission.

23 DEFA14A DEFA14A (opens SEC filing in a new tab) Pre-market · 06:04 ET Summarise
22 DEF 14A DEF 14A (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
21 10-K 10-K (opens SEC filing in a new tab) After-hours · 16:24 ET Summarise
20 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:00 ET Summarise
19 8-K 8-K (opens SEC filing in a new tab) After market open · 09:42 ET Summarise
18 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:28 ET Summarise
17 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:13 ET Summarise
16 S-3 S-3 (opens SEC filing in a new tab) After-hours · 16:31 ET Summarise
15 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:17 ET Summarise
14 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:00 ET Summarise
13 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:09 ET Summarise
12 424B5 424B5 (opens SEC filing in a new tab) Pre-market · 08:00 ET Summarise
11 424B5 424B5 (opens SEC filing in a new tab) After-hours · 16:41 ET Summarise
10 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:00 ET Summarise
9 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:23 ET Summarise
8 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:17 ET Summarise
7 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:00 ET Summarise
6 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:17 ET Summarise
5 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:28 ET Summarise
4 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:29 ET Summarise
3 8-K 8-K (opens SEC filing in a new tab) Pre-market · 06:30 ET Summarise
2 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:08 ET Summarise
1 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:00 ET Summarise