Precision Optics Corporation, Inc POCI

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Precision Optics Corporation, Inc. - Common stock · Company · Nasdaq · Healthcare / Medical Instruments & Supplies

Paper trade (simulated — no real money)

Fill: USD 4.3200 · FX 1 USD = 1.291330 SGD · about SGD 5.5785 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 4.70 → 4.32 · -8.1%
5.9604.9303.900 1 2 3 4 5,6 7 8 9 10,11 12 Jul 25Oct 25Jan 26Apr 26Jul 26

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

Price & SEC Filing History 27 Jul 2025 — 28 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
4.2700 4.4200 4.2700 4.3200 3,473
Weekend
Weekend
4.3700 4.4400 4.2400 4.3000 24,800
4.4500 4.5900 4.3000 4.3000 26,300
4.5000 4.5200 4.4500 4.4500 4,000
4.3200 4.6300 4.3200 4.5500 16,400
4.3900 4.3900 4.2600 4.3000 27,700
Weekend
Weekend
4.4600 4.8700 4.2400 4.3400 23,900
4.7400 4.7700 4.4500 4.4500 36,900
4.8500 4.8700 4.6600 4.7200 40,300
4.8600 5.0200 4.7200 4.8000 34,900
4.9800 5.3300 4.8000 4.8000 20,100
Weekend
Weekend
4.9900 4.9900 4.8100 4.9800 17,700
4.8000 5.0000 4.7700 4.9500 23,300
4.7900 5.0000 4.7400 4.7800 13,700
5.0500 5.1200 4.7400 4.8600 54,900
5.0600 5.1300 4.9000 4.9600 37,800
Weekend
Weekend
No trading
5.2200 5.2200 5.0000 5.0600 30,500
5.2600 5.2600 5.0400 5.1400 45,100
5.3100 5.3100 5.0500 5.1000 30,100
5.3900 5.4700 5.1000 5.1300 37,800
Weekend
Weekend
5.1800 5.4000 5.0800 5.2900 78,200
5.2300 5.3700 4.9700 5.0900 36,100
5.3000 5.4300 5.0100 5.1400 37,800
5.5500 5.6800 5.2300 5.2600 28,100
5.7600 5.7600 5.4100 5.4100 34,100
Weekend
Weekend
No trading
5.8200 6.1100 5.6900 5.7200 30,800
5.9500 5.9500 5.3100 5.7900 18,800
5.7300 6.1500 5.6600 5.9000 29,800
5.9500 6.1000 5.7300 5.9600 22,100
Weekend
Weekend
5.7400 6.1500 5.6700 5.8900 59,100
5.6900 5.8200 5.5800 5.7700 30,500
5.6500 5.7400 5.5800 5.6500 17,300
5.5900 5.8300 5.5400 5.6800 19,800
5.8500 5.8800 5.3000 5.6200 45,400
Weekend
Weekend
5.6700 5.8700 5.6000 5.8000 67,200
5.5000 5.7500 5.4500 5.5300 79,400
5.7300 5.9400 5.4700 5.5000 19,200
5.5000 5.7900 5.5000 5.7200 64,800
5.5200 5.7600 5.3800 5.5000 112,900
Weekend
Weekend
5.5000 5.6000 5.3000 5.4400 31,500
5.3000 5.7500 5.1300 5.4900 128,000
4.9100 5.4200 4.8000 5.2400 108,000
5.0300 5.2000 4.9000 4.9700 102,800
No trading
Weekend
Weekend
5.0500 5.1900 4.9000 4.9300 26,400
5.0500 5.1800 4.8400 4.9400 30,000
5.0900 5.2500 4.8300 5.0400 209,900
5.0700 5.1700 4.9000 5.0200 61,400
4.8600 5.3500 4.8200 5.0800 182,000
Weekend
Weekend
4.7400 4.9300 4.5000 4.7700 124,900
5.0000 5.1300 4.4300 4.7800 198,900
12 · 10-Q After-hours · 16:15 ET FORM 10-Q FOR MAR 2026 ↗
4.5700 4.8000 4.3300 4.6000 54,300
4.4500 4.5500 4.4200 4.5400 20,700
4.5800 4.5800 4.3900 4.4900 19,300
Weekend
Weekend
4.7400 4.7400 4.5800 4.5900 9,900
4.6800 4.7600 4.6000 4.7500 40,900
4.6500 4.9500 4.5000 4.7100 26,000
4.2000 4.6000 4.2000 4.6000 68,600
4.1600 4.3200 4.1600 4.2300 8,700
Weekend
Weekend
4.2400 4.3500 4.1800 4.2600 6,400
4.2300 4.3200 4.2300 4.2300 16,600
4.2600 4.3000 4.1500 4.2900 10,700
4.2200 4.2200 4.1800 4.1800 4,000
4.2300 4.3100 4.1800 4.1900 9,600
Weekend
Weekend
4.1600 4.1900 4.0200 4.1500 24,200
4.2800 4.4000 4.1600 4.2000 4,200
4.2300 4.4000 4.2000 4.2500 21,700
4.5400 4.5400 4.0500 4.3300 48,000
4.4500 4.5800 4.2900 4.4400 38,800
Weekend
Weekend
4.7000 4.7000 4.2400 4.3400 57,300
4.5000 4.7000 4.4800 4.7000 46,100
4.1500 4.4800 4.1500 4.4800 53,300
4.3800 4.4500 4.1900 4.3100 25,400
4.2500 4.6000 4.1200 4.4300 127,600
Weekend
Weekend
4.1100 4.5200 4.0900 4.1700 87,100
4.0000 4.1000 3.9100 3.9900 12,800
3.9600 4.1100 3.9500 3.9600 16,000
4.0000 4.0600 3.9000 3.9000 27,600
4.1700 4.2900 3.9500 4.0000 27,000
Weekend
Weekend
No trading
4.0500 4.2900 4.0500 4.2700 31,000
4.4100 4.4500 4.0100 4.0100 38,000
4.3300 4.4100 4.2400 4.3900 8,200
11 · 8-K After-hours · 17:34 ET FORM 8-K ↗
4.1900 4.3900 3.9300 4.2000 26,000
10 · 424B5 Pre-market · 09:00 ET 424B5 PROSPECTUS SUPPLEMENT ↗
Weekend
Weekend
3.8900 4.2700 3.5500 4.1900 151,300
9 · 424B5 After-hours · 16:01 ET 424B5 PROSPECTUS SUPPLEMENT ↗
4.0500 4.4200 4.0500 4.2100 42,800
4.4700 4.5600 4.3500 4.4900 2,800
4.3800 4.5600 4.2800 4.2800 3,700
4.5300 4.5300 4.2700 4.3800 3,700
Weekend
Weekend
8 · 8-K After-hours · 16:02 ET CURRENT REPORT ↗
4.0800 4.4800 4.0800 4.4000 35,600
4.1900 4.4400 4.0500 4.1100 11,100
4.4800 4.4800 4.1200 4.1800 10,100
4.1400 4.3000 3.9500 4.1500 30,700
4.2000 4.7900 4.1500 4.2700 17,300
Weekend
Weekend
4.4200 4.4800 4.2500 4.2900 8,400
4.4000 4.5200 4.2300 4.5200 1,900
4.4800 4.6000 4.3000 4.4100 10,500
4.3400 4.5200 4.3000 4.4000 9,500
4.4100 5.3400 4.1100 4.3400 20,000
Weekend
Weekend
4.4100 4.6200 4.1100 4.3500 27,400
4.4000 4.6900 4.3000 4.4500 7,300
4.3700 4.3900 4.2500 4.3100 7,300
4.1900 4.6100 4.1900 4.4300 4,100
4.5000 4.6800 4.2700 4.3600 3,500
Weekend
Weekend
4.2000 4.3600 4.1000 4.2800 11,800
4.3000 4.5000 4.1700 4.2900 7,700
4.3500 4.5900 4.3000 4.3200 5,700
4.2800 4.4700 4.1800 4.4100 22,000
4.4600 4.5500 4.2500 4.3500 15,200
Weekend
Weekend
4.3900 4.6100 4.3000 4.4300 36,700
4.6300 4.6900 4.0000 4.4900 99,400
4.7500 4.8000 4.4000 4.6300 37,100
7 · 10-Q After-hours · 16:15 ET FORM 10-Q FOR DEC 2025 ↗
4.8000 5.1000 4.6500 4.6600 28,200
No trading
Weekend
Weekend
5.0100 5.0100 4.5600 4.7600 14,000
5.1800 5.2500 5.0100 5.0500 9,600
5.2400 5.3100 5.0000 5.0000 8,300
5.1600 5.4100 5.1600 5.1600 16,500
5.7300 5.9300 5.0000 5.3200 32,000
Weekend
Weekend
5.9500 6.0400 5.6000 5.6400 69,200
5.8200 6.0000 5.6700 5.9400 143,600
5.2500 5.8900 5.0400 5.6500 74,000
5.0700 5.1700 5.0200 5.0600 6,500
6 · DEFA14A After-hours · 16:16 ET DEFINITIVE ADDITIONAL MATERIALS ↗ 5 · DEF 14A After-hours · 16:15 ET DEFINITIVE PROXY STATEMENT ↗
5.1500 5.2400 5.0000 5.1900 29,200
Weekend
Weekend
5.1000 5.1000 4.9500 4.9800 10,300
4.9500 5.0700 4.9000 5.0300 3,800
5.1300 5.1300 4.8500 4.9900 28,400
5.0600 5.3000 5.0200 5.1800 54,000
5.0500 5.1900 4.9700 5.1300 6,800
Weekend
Weekend
5.0100 5.1500 4.9600 5.0700 21,600
5.1300 5.1900 4.8600 5.0600 39,300
4.4200 5.2800 4.2700 5.0200 117,800
4.3300 4.4200 4.2700 4.4200 3,000
No trading
Weekend
Weekend
4.2900 4.4300 4.2900 4.4000 2,100
4.3000 4.4300 4.2900 4.3800 7,000
4.4000 4.4000 4.1900 4.3500 4,500
4.1800 4.2500 4.1300 4.2500 11,300
4.1000 4.1800 4.0900 4.1800 9,900
Weekend
Weekend
4.1400 4.1900 4.1300 4.1400 2,600
4.2100 4.2100 4.0600 4.2100 27,300
4.2000 4.2100 4.1500 4.2100 900
4.1500 4.2200 4.1500 4.2100 4,600
4.2500 4.2500 4.1300 4.2300 9,600
Weekend
Weekend
4.1600 4.2500 4.1500 4.2500 4,900
No trading
4.2000 4.2000 4.1400 4.1900 3,800
4.1800 4.2200 4.1800 4.2100 1,300
4.1500 4.2300 4.1400 4.2300 2,100
Weekend
Weekend
4.1000 4.2300 4.0300 4.2100 20,600
No trading
4.2000 4.2400 4.0300 4.1000 23,900
4.1600 4.2400 4.1600 4.2000 6,400
4.0800 4.2300 4.0600 4.2300 18,200
Weekend
Weekend
4.2400 4.2400 4.0600 4.0800 12,000
4.1400 4.2300 4.0500 4.2300 24,400
4.1500 4.2200 4.0600 4.2200 6,600
4.1200 4.2400 4.0400 4.2000 24,100
4.1500 4.3000 4.0900 4.2700 18,100
Weekend
Weekend
4.2000 4.2000 4.1000 4.1500 17,800
4.3000 4.3000 4.1500 4.1700 12,500
4.4300 4.5600 4.1900 4.2200 11,400
4.2000 4.4000 4.0700 4.2600 4,500
4.1900 4.2500 4.1200 4.1200 4,400
Weekend
Weekend
4.3100 4.3900 4.1400 4.1400 9,000
4.3000 4.3900 3.9600 4.2000 52,500
4.4500 4.4500 4.2500 4.2500 15,200
4.6000 4.7000 4.3800 4.3900 31,900
4.6700 4.9900 4.5500 4.5600 38,700
Weekend
Weekend
4.6400 4.8500 4.6000 4.6900 12,600
No trading
4.4700 4.6400 4.4000 4.6400 43,500
4.6900 4.6900 4.4300 4.4900 52,900
4.5600 4.6500 4.4600 4.6000 17,900
Weekend
Weekend
4.5200 4.6500 4.5000 4.6000 18,800
4.6700 4.9000 4.4600 4.5500 32,600
4.5500 4.6600 4.4500 4.6000 23,300
4.3300 4.6800 4.2900 4.5200 16,100
4.3500 4.6600 4.2600 4.3300 42,800
Weekend
Weekend
4.6400 4.9800 4.2700 4.3300 54,800
4 · 10-Q After-hours · 16:15 ET FORM 10-Q FOR SEPT 2025 ↗
4.8200 4.8700 4.7000 4.8300 14,400
5.0000 5.0000 4.6300 4.9300 26,500
4.3900 5.3400 4.3600 4.9600 148,200
4.1700 4.3000 4.1400 4.2200 110,700
Weekend
Weekend
4.0800 4.1400 4.0800 4.1400 4,100
4.1100 4.1700 4.0800 4.1700 1,500
4.1600 4.2500 4.0800 4.2500 2,100
4.0800 4.1900 4.0600 4.1900 11,900
4.3000 4.3000 4.0500 4.1900 16,000
Weekend
Weekend
4.1500 4.3000 4.1500 4.3000 2,200
4.1500 4.2400 4.1000 4.2400 1,800
4.2000 4.2800 4.2000 4.2600 12,500
3 · 10-K/A After-hours · 16:15 ET AMENDMENT NO. 1 TO FORM 10-K ↗
4.3000 4.3000 4.2700 4.2700 2,200
4.2200 4.2200 4.2200 4.2200 500
Weekend
Weekend
4.2500 4.3000 4.2400 4.3000 3,700
4.1800 4.2900 4.1800 4.2900 600
4.2900 4.3000 4.2400 4.2700 27,500
4.2100 4.3000 4.2100 4.2900 8,600
4.0700 4.3000 4.0700 4.3000 7,900
Weekend
Weekend
4.2300 4.2600 4.0900 4.2600 6,200
4.2100 4.2600 4.1600 4.1600 10,500
4.2500 4.2500 4.1000 4.2000 10,900
4.2900 4.3700 4.0300 4.2300 29,700
4.3400 4.3600 3.7700 4.2400 86,100
Weekend
Weekend
4.3300 4.3300 4.3300 4.3300 300
4.3600 4.3700 4.2900 4.3400 13,000
4.3300 4.4000 4.3000 4.3500 25,400
4.3000 4.4000 4.1000 4.2000 27,300
4.3800 4.3900 4.3000 4.3400 5,000
Weekend
Weekend
2 · 8-K After-hours · 16:15 ET FORM 8-K ↗
4.3000 4.3900 4.2900 4.3900 16,800
4.3300 4.3700 4.2000 4.3000 32,900
4.3400 4.8500 4.3400 4.3400 81,400
4.4000 4.4000 4.3500 4.3500 189,200
1 · 10-K After-hours · 16:15 ET FORM 10-K FOR JUNE 2025 ↗
4.4000 4.5200 4.3600 4.3900 41,100
Weekend
Weekend
4.4400 4.4900 4.3400 4.3900 5,600
4.3900 4.5000 4.3500 4.4000 3,500
4.5300 4.5300 4.3000 4.3700 3,100
4.4500 4.4500 4.4500 4.4500 800
4.4000 4.4000 4.4000 4.4000 300
Weekend
Weekend
4.5000 4.5500 4.3500 4.3500 2,900
4.4600 4.4600 4.4400 4.4400 1,900
4.4500 4.4500 4.3600 4.3600 1,100
4.5900 4.6500 4.3600 4.3600 1,400
4.4000 4.4700 4.1500 4.3900 6,500
Weekend
Weekend
4.3500 4.5400 4.3500 4.4100 1,200
4.4000 4.5400 4.3400 4.3400 5,900
4.5400 4.5400 4.3000 4.3100 6,700
4.4500 4.5500 4.4100 4.4500 2,900
4.5000 4.5000 4.4700 4.4700 500
Weekend
Weekend
4.6000 4.6000 4.3000 4.4700 14,100
4.7300 4.7300 4.5500 4.5900 4,500
4.6200 4.7500 4.6000 4.6000 7,200
4.6800 4.8000 4.6200 4.6200 6,200
No trading
Weekend
Weekend
4.7000 4.8500 4.7000 4.7000 4,800
4.8200 4.9000 4.6500 4.9000 4,400
4.9600 4.9600 4.9600 4.9600 0
4.9600 4.9600 4.9600 4.9600 700
4.8500 4.8500 4.8500 4.8500 300
Weekend
Weekend
5.0500 5.0500 4.7400 4.9500 2,400
4.6900 4.7000 4.6400 4.6400 1,400
4.7400 4.7500 4.6300 4.7500 5,600
4.6500 4.7500 4.6500 4.6500 3,000
4.7500 4.7500 4.6200 4.6300 1,500
Weekend
Weekend
4.6300 4.6800 4.6300 4.6700 1,800
4.7500 4.7500 4.6300 4.7300 2,000
4.6000 4.6500 4.6000 4.6500 900
4.7900 4.7900 4.6600 4.7000 3,900
4.7900 4.8300 4.7500 4.8300 1,400
Weekend
Weekend
4.6200 4.7300 4.6200 4.7300 1,100
4.7500 4.7800 4.6100 4.7800 1,700
4.6800 4.7400 4.6000 4.6100 29,100
4.6500 4.7500 4.5900 4.6600 8,000
4.6500 4.8100 4.6500 4.7600 9,000
Weekend
Weekend
4.7500 5.0400 4.6000 4.7100 21,000
4.7100 4.7100 4.6000 4.6500 2,800
4.6300 4.7000 4.6300 4.7000 800
4.6900 4.7600 4.6900 4.7600 2,000
4.7800 4.8600 4.7000 4.7000 1,600
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.

12 10-Q FORM 10-Q FOR MAR 2026 (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
11 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 17:34 ET Summarise
10 424B5 424B5 PROSPECTUS SUPPLEMENT (opens SEC filing in a new tab) Pre-market · 09:00 ET Summarise
9 424B5 424B5 PROSPECTUS SUPPLEMENT (opens SEC filing in a new tab) After-hours · 16:01 ET Summarise
8 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:02 ET Summarise
7 10-Q FORM 10-Q FOR DEC 2025 (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
6 DEFA14A DEFINITIVE ADDITIONAL MATERIALS (opens SEC filing in a new tab) After-hours · 16:16 ET Summarise
5 DEF 14A DEFINITIVE PROXY STATEMENT (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
4 10-Q FORM 10-Q FOR SEPT 2025 (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
3 10-K/A AMENDMENT NO. 1 TO FORM 10-K (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
2 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
1 10-K FORM 10-K FOR JUNE 2025 (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise