CN Energy Group Inc. - Class A CNEY

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CN Energy Group Inc. - Class A Ordinary Shares · Company · Nasdaq

Paper trade (simulated — no real money)

Fill: USD 0.5651 · FX 1 USD = 1.291330 SGD · about SGD 0.7297 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 2.53 → 0.57 · -77.7%
2.6331.4990.365 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 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
0.5490 0.5700 0.5401 0.5651 91,457
Weekend
Weekend
0.6910 0.7300 0.5610 0.5780 726,700
0.5910 0.7330 0.5740 0.7120 477,100
0.6100 0.6780 0.5990 0.6470 462,400
15 · 6-K After-hours · 16:15 ET FORM 6-K ↗
0.5650 0.6460 0.5610 0.6300 279,500
0.6670 0.6690 0.5610 0.6130 293,400
Weekend
Weekend
0.6750 0.7780 0.6350 0.6820 1,197,300
0.7060 0.7800 0.6300 0.6690 2,880,700
0.6370 1.0700 0.6110 1.0000 36,290,900
0.4920 0.7930 0.4550 0.7500 58,330,100
0.4800 0.5000 0.4450 0.4800 71,400
Weekend
Weekend
0.4800 0.5100 0.4730 0.5050 86,800
0.4870 0.5060 0.4650 0.5000 71,500
0.5050 0.5080 0.4760 0.5080 33,900
0.5120 0.5250 0.4640 0.5210 63,500
0.4530 0.5250 0.4250 0.5250 233,100
Weekend
Weekend
No trading
0.4710 0.4790 0.4330 0.4610 100,700
0.4820 0.5000 0.4520 0.4800 161,900
0.4600 0.5000 0.4400 0.4800 224,000
0.4300 0.5050 0.3500 0.4870 695,600
Weekend
Weekend
0.5250 0.7500 0.3900 0.4190 7,242,400
0.6620 0.9800 0.4220 0.5180 6,937,700
0.7180 0.7200 0.6500 0.6620 163,000
0.7400 0.7500 0.7100 0.7100 120,900
0.7690 0.7950 0.7060 0.7140 27,500
Weekend
Weekend
No trading
0.8070 0.8970 0.7340 0.7430 61,200
14 · 6-K After-hours · 16:49 ET FORM 6-K ↗
0.7900 0.8000 0.7610 0.7740 31,700
0.8500 0.9100 0.7610 0.7700 54,700
0.7900 0.8730 0.7900 0.8400 41,900
Weekend
Weekend
0.7700 0.8300 0.7600 0.7730 91,600
0.8200 0.8540 0.7610 0.7610 104,400
0.9020 0.9050 0.7810 0.8000 294,500
0.9020 0.9520 0.8500 0.8580 175,500
0.9600 0.9980 0.8640 0.9000 51,700
Weekend
Weekend
0.9800 1.0500 0.9250 0.9500 91,400
0.9760 1.0100 0.9160 1.0000 96,200
1.0000 1.0600 0.9800 0.9850 37,200
1.0100 1.2100 0.9510 1.0000 546,800
0.9780 1.0800 0.9780 1.0100 296,300
Weekend
Weekend
1.5600 1.6000 0.9400 1.0000 1,107,600
1.7000 1.8600 1.5600 1.6100 768,700
2.0800 2.6250 1.4900 1.9100 3,333,100
1.7000 2.3000 1.5000 2.0200 735,100
No trading
Weekend
Weekend
13 · 6-K After-hours · 16:05 ET FORM 6-K ↗
1.7000 1.9000 1.6500 1.7300 605,400
1.5200 1.7400 1.2100 1.7000 1,248,800
1.3400 1.5900 1.1500 1.4700 1,720,500
0.7000 1.6700 0.6800 1.6100 31,814,400
0.7450 0.7600 0.7080 0.7330 34,800
Weekend
Weekend
0.7790 0.8500 0.6500 0.7580 188,500
0.7100 0.7800 0.6800 0.7800 156,700
0.7300 0.7740 0.7100 0.7530 13,700
0.7060 0.7490 0.7010 0.7420 17,200
0.7250 0.7370 0.6870 0.7290 26,500
Weekend
Weekend
0.7100 0.7700 0.6830 0.7400 102,800
0.7100 0.7400 0.6800 0.7060 57,400
0.6900 0.7410 0.6610 0.7160 52,200
0.7200 0.7500 0.6960 0.7270 57,400
0.7060 0.7280 0.6800 0.7280 18,500
Weekend
Weekend
0.6770 0.7200 0.6640 0.7130 28,500
0.6400 0.6920 0.6210 0.6800 24,200
0.6600 0.7060 0.6500 0.6590 43,600
0.6260 0.7400 0.6100 0.6800 39,700
0.7100 0.7420 0.6220 0.6380 216,300
Weekend
Weekend
0.6800 0.7260 0.6550 0.7240 72,600
0.7540 0.7590 0.6000 0.6850 474,800
0.9600 1.0000 0.7800 0.7940 1,035,600
0.6290 1.0400 0.6200 1.0300 4,492,300
0.5280 0.8670 0.5110 0.7240 6,610,100
Weekend
Weekend
0.5290 0.5290 0.5000 0.5110 73,600
0.5000 0.5400 0.4860 0.4990 66,700
0.4830 0.5000 0.4640 0.4900 82,600
0.4710 0.5370 0.4700 0.4840 157,800
0.4750 0.5060 0.4460 0.4810 120,400
Weekend
Weekend
0.4000 0.4800 0.4000 0.4760 324,200
0.3890 0.4130 0.3750 0.4120 132,600
0.3720 0.3890 0.3700 0.3830 136,100
0.3740 0.3850 0.3650 0.3840 75,700
0.3910 0.3910 0.3560 0.3850 278,000
Weekend
Weekend
No trading
12 · 6-K After-hours · 17:15 ET FORM 6-K ↗
0.3990 0.4060 0.3600 0.4030 522,100
0.4050 0.4050 0.3740 0.3920 86,000
0.3890 0.4150 0.3590 0.4090 173,900
0.3830 0.3980 0.3540 0.3940 126,800
Weekend
Weekend
0.3630 0.3890 0.3380 0.3890 104,300
0.3580 0.4030 0.3340 0.3740 225,900
0.3820 0.3900 0.3340 0.3650 351,700
0.3850 0.4040 0.3400 0.3820 230,800
0.4040 0.4350 0.3730 0.4160 431,900
Weekend
Weekend
0.5190 0.5400 0.4600 0.4670 9,157,300
0.7200 0.7200 0.5010 0.5020 296,800
0.8790 0.8900 0.6810 0.7200 300,100
0.8520 1.0750 0.8400 0.9120 1,494,200
0.9520 1.0050 0.8450 0.8680 331,700
Weekend
Weekend
11 · F-3/A After-hours · 17:02 ET FORM F-3/A ↗
0.9680 1.1000 0.9540 1.0000 2,133,200
0.9090 1.2300 0.8500 1.0200 3,372,800
0.8600 0.9040 0.8500 0.8820 14,300
0.8250 0.8860 0.8250 0.8760 21,000
0.9000 0.9000 0.7950 0.8430 55,800
10 · 6-K Next filing day · accepted 06 Mar, 18:03 ET FORM 6-K ↗
Weekend
Weekend
1.0250 1.0300 0.8500 0.8950 201,800
1.1100 1.1200 0.9800 1.0000 192,600
1.0200 1.1300 1.0200 1.1000 73,400
0.9750 1.2000 0.9500 1.0400 471,500
1.0100 1.0400 0.9260 1.0200 103,100
Weekend
Weekend
0.9990 1.0400 0.9870 1.0050 41,900
0.9730 1.0500 0.9440 1.0300 562,300
0.9940 1.0350 0.9900 1.0100 73,600
9 · 6-K After-hours · 17:15 ET FORM 6-K ↗
0.9760 1.0100 0.9760 1.0000 34,100
0.9600 1.0190 0.9180 1.0000 663,700
Weekend
Weekend
1.0220 1.0600 1.0100 1.0100 29,400
1.0200 1.0700 1.0100 1.0100 39,700
1.0400 1.0700 1.0300 1.0500 192,200
0.9900 1.0950 0.9800 1.0500 97,100
No trading
Weekend
Weekend
0.9600 1.0400 0.9600 1.0000 62,100
1.0200 1.0450 0.9500 1.0200 287,300
0.9700 1.1000 0.9450 1.0300 297,300
1.0100 1.0300 0.9800 1.0000 132,600
0.9810 1.1000 0.9810 1.0500 273,800
Weekend
Weekend
0.9950 1.0300 0.9570 1.0200 209,700
1.0500 1.0500 0.9790 1.0100 268,200
1.0300 1.0600 0.9730 1.0600 268,500
0.9990 1.0600 0.9220 1.0300 412,500
0.9200 1.0200 0.8650 1.0100 438,700
Weekend
Weekend
8 · 20-F After-hours · 17:01 ET FORM 20-F ↗
0.8020 1.0400 0.7570 1.0100 2,223,600
0.8960 0.9690 0.7600 0.9270 22,060,700
0.7700 0.8300 0.6700 0.8180 379,400
0.7500 0.8700 0.6880 0.8500 595,500
0.6660 0.9680 0.3410 0.8800 15,261,400
Weekend
Weekend
7 · 6-K After-hours · 17:10 ET FORM 6-K ↗
0.4760 0.8200 0.4530 0.8010 45,290,400
6 · 6-K After-hours · 17:00 ET FORM 6-K ↗
0.4370 0.4910 0.4100 0.4880 262,100
0.4280 0.5040 0.3130 0.4830 2,094,200
0.5510 0.5510 0.4900 0.5100 13,158,100
No trading
Weekend
Weekend
0.5590 0.6000 0.5400 0.5510 132,200
0.5700 0.6000 0.5250 0.5320 76,100
0.5600 0.6020 0.5500 0.5710 57,600
0.6050 0.6130 0.5620 0.5680 98,300
0.6500 0.6550 0.6100 0.6300 97,700
Weekend
Weekend
0.7000 0.7130 0.6600 0.6600 47,700
0.7550 0.7580 0.6650 0.7100 182,300
0.6410 0.8000 0.6200 0.7510 350,200
0.6500 0.6500 0.6080 0.6420 36,700
0.6200 0.6600 0.6000 0.6500 100,200
Weekend
Weekend
0.6190 0.6310 0.6100 0.6310 50,700
No trading
0.5500 0.6200 0.5500 0.6120 129,300
0.5430 0.6200 0.5300 0.5900 84,300
0.5270 0.5800 0.5070 0.5600 139,100
Weekend
Weekend
0.5710 0.5800 0.5310 0.5310 64,500
No trading
0.5720 0.5980 0.5700 0.5850 35,700
0.6300 0.6300 0.5660 0.5720 53,900
0.6000 0.6400 0.5800 0.6340 66,400
5 · F-3 Next filing day · accepted 19 Dec, 17:56 ET FORM F-3 ↗
Weekend
Weekend
0.5880 0.6200 0.5800 0.6190 39,100
0.6100 0.6480 0.5810 0.5880 76,200
0.6540 0.6540 0.5900 0.6080 73,400
0.6280 0.6550 0.6150 0.6550 58,800
0.6600 0.6600 0.5740 0.6100 71,100
Weekend
Weekend
0.7780 0.8000 0.6360 0.6460 204,700
0.7670 0.8010 0.7640 0.8000 43,700
0.8830 0.8830 0.7100 0.7890 228,800
0.8890 0.8900 0.8230 0.8620 199,800
0.9440 0.9440 0.8800 0.9100 149,300
Weekend
Weekend
0.9500 0.9900 0.9130 0.9500 267,700
0.9530 1.0000 0.9000 0.9670 238,200
0.9890 1.0200 0.9700 1.0000 347,600
1.0800 1.1400 1.0700 1.1200 631,700
1.3500 1.3700 1.0300 1.3100 35,602,400
Weekend
Weekend
1.3650 1.5000 1.3500 1.4550 20,900
No trading
1.4600 1.4800 1.3800 1.3900 44,100
1.5700 1.5900 1.5100 1.5200 246,200
1.5670 1.5900 1.5600 1.5800 5,400
Weekend
Weekend
1.5700 1.5800 1.5100 1.5700 13,100
1.5600 1.5700 1.5600 1.5700 8,700
1.5750 1.5750 1.5600 1.5700 2,200
1.5900 1.6300 1.5600 1.5600 9,100
1.6600 1.6600 1.5900 1.5900 14,400
Weekend
Weekend
1.6700 1.6700 1.6100 1.6100 6,400
1.7200 1.8400 1.6800 1.6900 10,400
1.6700 1.8000 1.6700 1.7100 9,500
1.6700 1.7180 1.6500 1.6800 1,700
1.7500 1.7500 1.7000 1.7300 2,300
Weekend
Weekend
1.7800 1.7800 1.6630 1.7500 7,200
1.7400 1.7800 1.7390 1.7800 5,000
1.8100 1.8100 1.7300 1.7900 9,300
1.7400 1.8200 1.7400 1.8200 7,800
1.8800 1.9600 1.8500 1.8500 25,000
Weekend
Weekend
1.8000 1.9600 1.7950 1.9400 35,900
1.8000 1.8900 1.8000 1.8300 21,700
4 · F-1/A After-hours · 17:02 ET FORM F-1/A ↗
1.8300 1.9300 1.8000 1.9000 9,000
1.9400 1.9400 1.8770 1.8800 3,300
1.9400 2.0750 1.8600 1.8600 16,400
Weekend
Weekend
2.0600 2.0600 1.9600 1.9750 10,800
1.9400 2.0250 1.9400 1.9700 7,200
1.9900 1.9900 1.8800 1.9050 11,300
1.9500 2.0400 1.9000 1.9670 8,500
1.9950 2.0000 1.9500 1.9600 5,700
Weekend
Weekend
2.0700 2.0700 1.9650 1.9800 15,300
2.0400 2.0800 1.9500 2.0300 18,500
2.1200 2.1250 2.0600 2.0720 6,500
2.1000 2.1700 2.0900 2.1700 9,100
2.1110 2.2000 2.0800 2.0900 17,800
Weekend
Weekend
2.2510 2.3060 2.0750 2.1050 26,700
2.3600 2.3600 2.2600 2.2600 10,000
2.2600 2.3200 2.2160 2.3200 11,700
2.2200 2.3150 2.1800 2.2640 18,400
2.3000 2.3200 2.1750 2.1950 27,100
Weekend
Weekend
2.4310 2.4310 2.2900 2.2900 8,800
2.3700 2.4000 2.2800 2.3300 18,000
2.3900 2.3900 2.1600 2.2700 44,700
2.4500 2.5100 2.3350 2.3900 47,100
3 · 6-K After market open · 14:28 ET FORM 6-K ↗
2.5300 2.9500 2.4800 2.5000 200,400
Weekend
Weekend
2.5220 2.6100 2.4600 2.4600 18,400
2.5700 2.6800 2.4900 2.5800 24,200
2.5000 2.7000 2.4450 2.6330 28,600
2.3800 2.7000 2.3700 2.5950 117,300
2.2500 2.4900 2.1400 2.4900 17,700
Weekend
Weekend
2.1400 2.3300 2.1400 2.2860 58,800
2.1200 2.2400 2.1200 2.1400 13,600
2.2340 2.3000 2.1300 2.1600 36,400
2.4200 2.4200 2.0400 2.2200 100,800
2.1900 2.4100 2.1900 2.3800 50,500
Weekend
Weekend
2.0600 2.4600 2.0060 2.3350 120,600
2.0300 2.1600 1.9300 2.1500 100,900
2.2000 2.2200 1.9100 2.1900 171,100
2.3300 2.5700 1.5600 2.4300 6,545,000
2.1800 2.3000 2.1260 2.2450 65,500
Weekend
Weekend
2.1300 2.2090 2.1300 2.2000 20,600
2.2500 2.2880 2.1000 2.1750 54,400
2.2460 2.4280 2.1500 2.1500 57,800
2.3400 2.4010 2.1800 2.3100 47,900
No trading
Weekend
Weekend
2.3100 2.3300 2.0850 2.3000 86,900
2.4050 2.4050 2.3250 2.3300 6,500
2.4930 2.4930 2.2800 2.3000 29,500
2.3400 2.6400 2.2000 2.4800 72,300
2.1900 2.3900 2.1500 2.2800 6,600
Weekend
Weekend
2.1000 2.2900 2.1000 2.2700 9,400
2.1800 2.1800 2.0600 2.1410 7,700
2.1500 2.1800 2.1000 2.1000 14,200
2.2000 2.2200 2.1380 2.2000 11,900
2.3200 2.3200 2.1860 2.2300 7,700
Weekend
Weekend
2.2400 2.2940 2.1400 2.2700 5,300
2 · 6-K After market open · 15:35 ET FORM 6-K ↗
2.2300 2.3200 2.2100 2.3100 4,700
2.3310 2.3500 2.2000 2.3300 8,700
2.0600 2.2600 2.0600 2.2600 25,000
1 · 6-K After-hours · 16:07 ET FORM 6-K ↗
2.0600 2.1000 2.0490 2.0800 3,700
Weekend
Weekend
2.1500 2.1500 2.0650 2.1000 9,700
2.2610 2.2610 2.1500 2.1800 5,300
2.1850 2.1850 2.1400 2.1700 2,900
2.1400 2.2600 2.1400 2.2400 7,400
2.1100 2.2200 2.0900 2.1000 5,900
Weekend
Weekend
2.2300 2.2350 1.9700 2.1100 27,800
2.3600 2.3800 2.2300 2.2300 11,800
2.4400 2.4400 2.2350 2.3550 17,400
2.5500 2.5600 2.3900 2.4800 14,000
2.6100 2.6400 2.5200 2.5300 14,800
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.

15 6-K FORM 6-K (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
14 6-K FORM 6-K (opens SEC filing in a new tab) After-hours · 16:49 ET Summarise
13 6-K FORM 6-K (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
12 6-K FORM 6-K (opens SEC filing in a new tab) After-hours · 17:15 ET Summarise
11 F-3/A FORM F-3/A (opens SEC filing in a new tab) After-hours · 17:02 ET Summarise
10 6-K FORM 6-K (opens SEC filing in a new tab) Next filing day · accepted 06 Mar, 18:03 ET Summarise
9 6-K FORM 6-K (opens SEC filing in a new tab) After-hours · 17:15 ET Summarise
8 20-F FORM 20-F (opens SEC filing in a new tab) After-hours · 17:01 ET Summarise
7 6-K FORM 6-K (opens SEC filing in a new tab) After-hours · 17:10 ET Summarise
6 6-K FORM 6-K (opens SEC filing in a new tab) After-hours · 17:00 ET Summarise
5 F-3 FORM F-3 (opens SEC filing in a new tab) Next filing day · accepted 19 Dec, 17:56 ET Summarise
4 F-1/A FORM F-1/A (opens SEC filing in a new tab) After-hours · 17:02 ET Summarise
3 6-K FORM 6-K (opens SEC filing in a new tab) After market open · 14:28 ET Summarise
2 6-K FORM 6-K (opens SEC filing in a new tab) After market open · 15:35 ET Summarise
1 6-K FORM 6-K (opens SEC filing in a new tab) After-hours · 16:07 ET Summarise