nLIGHT, Inc LASR

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nLIGHT, Inc. - Common Stock · Company · Nasdaq

Paper trade (simulated — no real money)

Fill: USD 70.0200 · FX 1 USD = 1.288650 SGD · about SGD 90.2313 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 19.34 → 70.02 · 262.0%
84.95052.14519.340 1 2 3 4 5 6 7 8,9 10,11 12 13 14,15 16 17 18 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
73.0000 73.3500 69.2100 70.0200 736,400
70.9500 74.9800 69.8510 73.0000 942,800
73.8800 76.6200 72.2200 72.4400 682,400
70.8700 76.4500 70.8000 75.2300 849,300
69.5200 71.3500 67.1300 68.3100 783,100
Weekend
Weekend
62.3000 71.5550 62.1870 69.2500 858,200
66.2050 68.6100 64.1600 65.6900 1,124,100
73.0500 74.1900 64.6800 67.8200 997,100
71.0200 72.7000 70.2000 71.4800 855,500
70.7300 73.8600 67.3900 68.7900 1,029,400
Weekend
Weekend
73.5900 76.0100 69.6600 72.0500 1,591,900
60.7000 76.4300 60.1200 74.7100 4,046,500
58.0000 59.6600 56.8100 58.6800 1,173,200
62.1900 63.0700 58.4700 59.0100 798,400
63.6150 68.0750 63.2100 65.3000 772,700
Weekend
Weekend
No trading
66.7700 69.2400 61.4880 63.2500 1,045,100
68.5800 68.8000 64.5200 66.9600 1,220,500
65.0400 69.8200 64.9600 69.6200 1,200,400
60.3900 65.0800 59.5000 65.0400 1,098,700
Weekend
Weekend
60.5900 61.8000 58.4300 61.3700 5,746,600
65.1000 65.6000 60.5300 62.4400 751,600
65.2500 67.1300 62.8130 63.8100 953,200
60.3800 68.7800 60.0300 66.4400 1,561,100
65.1200 65.5350 62.7800 65.2000 770,000
Weekend
Weekend
No trading
67.0200 68.0050 63.2600 64.7300 1,199,700
67.5700 67.5800 63.8600 64.5500 1,379,600
68.4200 69.4000 64.0400 66.2600 823,700
71.8200 72.4900 68.7600 69.6300 1,160,700
Weekend
Weekend
70.1200 72.0000 68.1900 69.6600 888,600
64.5200 70.3380 63.6700 70.1900 1,029,100
63.0700 66.5200 61.8300 62.7000 966,700
68.6000 70.1900 59.5800 63.4800 1,156,200
70.0000 70.8500 66.4500 66.7700 814,300
18 · 8-K Next filing day · accepted 05 Jun, 19:47 ET 8-K ↗
Weekend
Weekend
71.0500 72.3780 65.0000 65.8500 1,166,500
72.4300 76.9000 70.8400 74.8900 895,200
78.4500 80.2800 75.1100 76.3900 1,505,600
72.3850 76.9900 71.7260 76.3600 1,133,700
72.1700 73.7400 69.3800 70.5800 1,144,600
Weekend
Weekend
79.4600 79.4600 71.5600 74.1200 1,416,200
81.9500 82.0100 76.6400 79.1500 1,105,500
82.4800 83.1750 78.0200 81.3900 905,700
80.6000 82.9050 78.0000 81.5700 1,180,000
No trading
Weekend
Weekend
77.3600 79.4500 75.4900 78.5450 886,700
71.5200 76.8400 70.9800 76.4300 1,037,400
71.0900 71.6200 68.4000 71.3000 1,108,800
67.6400 71.2200 65.9100 69.4900 999,200
76.5750 76.9800 68.8400 70.8300 1,508,000
Weekend
Weekend
77.2100 77.2800 73.8000 75.6100 1,161,700
80.4500 81.9400 77.7500 81.3300 806,000
85.0450 86.7500 76.0600 80.4200 1,801,700
83.3900 84.9300 75.7270 83.8100 1,619,600
75.4600 84.9800 75.4600 84.9500 2,396,200
Weekend
Weekend
17 · 10-Q After market open · 12:22 ET 10-Q ↗
76.9600 86.9500 71.8000 73.9100 3,791,600
16 · 8-K After-hours · 16:16 ET 8-K ↗
72.0200 72.6400 66.0200 66.1900 2,239,600
67.5200 71.7080 66.1400 71.2900 1,126,400
69.3300 70.0000 65.7100 66.9500 809,800
70.4300 71.5100 67.4300 69.4100 770,000
Weekend
Weekend
69.2100 71.2700 67.2140 70.9800 725,200
65.6050 70.1900 65.6050 69.8500 851,400
66.5050 66.5500 63.4300 64.9700 810,900
67.2600 68.9410 64.6000 65.7800 1,224,100
75.1600 75.7400 69.0900 70.0400 1,129,900
Weekend
Weekend
15 · DEFA14A After market open · 12:42 ET DEFA14A ↗ 14 · DEF 14A After market open · 12:39 ET DEF 14A ↗
75.0000 80.2700 74.9000 75.7900 1,341,900
72.1500 74.2300 70.5300 74.2000 687,400
72.9800 74.0840 68.8000 71.9800 827,800
72.0000 74.9700 71.7550 72.2200 1,012,200
70.6750 71.9600 68.9200 71.3400 771,100
Weekend
Weekend
70.9100 71.5580 68.0000 70.4300 1,081,900
65.9600 69.6500 64.6000 69.4800 833,900
66.7500 68.3700 64.5900 66.4200 936,700
70.6600 71.3850 66.0300 66.8700 1,132,600
64.6600 70.9700 64.0000 69.8600 1,880,400
Weekend
Weekend
62.8000 66.4000 57.8000 65.3700 1,901,300
60.4200 63.9900 60.4200 62.7200 1,479,800
63.2500 64.1300 59.4400 60.3200 1,301,300
57.5000 58.3300 55.0900 57.7200 956,500
60.3600 61.1600 57.2500 58.2000 917,000
Weekend
Weekend
No trading
54.8400 60.9900 54.5000 60.1200 1,285,400
58.8800 61.2800 57.6650 58.3000 1,540,600
55.4000 57.7200 53.4000 57.0200 2,915,200
65.6800 65.9400 53.2500 54.0000 2,885,900
Weekend
Weekend
62.9900 65.0950 61.1000 64.3200 2,171,500
69.0000 69.6500 63.6800 63.8600 1,557,600
73.0000 74.1000 70.7600 71.7500 1,303,700
68.9150 72.3300 68.2650 71.5600 1,420,200
66.5000 70.7900 66.3650 69.9500 1,851,600
Weekend
Weekend
70.8800 71.5200 64.6600 65.7600 3,984,300
65.7600 71.6200 63.5800 70.8800 1,849,100
71.2600 72.9000 68.2300 68.5400 1,830,200
68.3000 71.3500 65.1200 71.1400 2,080,600
64.7250 69.8270 64.0000 68.5000 2,942,500
Weekend
Weekend
63.2800 64.8700 61.8700 62.6000 1,059,700
64.4200 65.6500 61.8400 62.7700 1,798,600
62.0300 67.7240 61.2500 66.4900 1,635,000
62.0000 66.3900 61.9200 63.7900 2,982,400
56.8900 61.6850 56.4200 61.0000 1,716,900
Weekend
Weekend
60.1350 63.9900 58.2200 58.6400 2,405,800
67.0200 67.8700 59.1880 62.5600 2,606,100
66.7700 69.5170 64.0000 67.0200 2,512,200
67.6400 68.5000 61.4010 63.0700 3,407,000
67.5100 68.2000 60.0400 67.6900 4,909,000
Weekend
Weekend
13 · 10-K After market open · 11:20 ET 10-K ↗
56.0000 59.3500 53.5000 56.1900 3,712,200
12 · 8-K After-hours · 16:10 ET 8-K ↗
60.5150 62.9800 58.8100 62.9500 2,453,000
58.3000 61.8000 58.3000 60.6000 2,007,400
56.4700 60.7550 56.4700 57.6400 2,496,900
55.5000 56.6600 53.5200 54.7000 1,102,700
Weekend
Weekend
53.9600 59.0000 53.9600 56.0100 1,432,800
53.7100 56.2000 53.2300 55.6800 1,303,100
51.0100 56.4300 50.6500 54.3500 1,961,900
51.5150 52.0200 49.1030 50.8900 726,900
No trading
Weekend
Weekend
52.0700 53.0300 49.5000 52.2800 1,127,400
55.0000 55.9200 51.6700 52.4300 1,774,200
54.0000 55.1700 51.5100 54.8400 1,587,500
55.0000 55.3100 52.5700 52.9200 889,500
51.2000 54.8950 50.9400 54.5900 1,432,200
Weekend
Weekend
47.5900 51.3400 47.2100 51.1200 1,481,000
42.0900 46.7300 42.0100 46.0900 2,346,000
11 · 8-K After-hours · 16:21 ET 8-K ↗ 10 · 424B5 After-hours · 16:19 ET 424B5 ↗
48.7400 48.7500 41.5100 43.8600 5,335,200
9 · 424B5 After-hours · 16:10 ET 424B5 ↗ 8 · S-3ASR After-hours · 16:01 ET S-3ASR ↗
49.8600 50.7800 47.4500 49.9800 1,275,300
45.1300 49.2700 45.1250 48.0800 971,900
Weekend
Weekend
46.0100 48.6620 44.8000 45.6100 943,900
46.1800 48.2900 45.0600 47.1100 1,069,500
45.0000 46.6300 43.8400 45.9800 878,600
44.2700 45.6900 43.6620 44.9250 513,400
43.7500 44.9730 42.6100 43.5800 920,900
Weekend
Weekend
47.5200 47.8000 43.7500 43.9300 1,269,500
47.4700 48.3100 45.9000 48.0000 1,067,100
46.2900 46.3000 43.7150 45.9400 1,020,900
43.8700 47.5000 43.6500 45.2500 1,085,000
No trading
Weekend
Weekend
44.0800 44.9000 42.9400 43.9400 629,400
43.4700 45.5600 43.4700 43.8300 735,400
42.3000 43.4300 40.9200 43.1700 1,074,600
44.8250 46.6400 41.6500 42.7200 1,307,100
7 · 8-K Pre-market · 08:46 ET 8-K ↗
39.7900 41.8000 39.7000 41.5700 552,000
Weekend
Weekend
40.0400 41.5200 39.2400 40.0200 650,100
37.5500 40.1700 37.1000 40.0300 1,005,000
37.5500 38.0000 36.7200 37.5500 480,400
6 · 8-K After market open · 10:11 ET 8-K ↗
38.1900 38.5400 36.2650 37.7000 836,200
39.2600 39.6200 36.6840 38.0900 708,200
Weekend
Weekend
38.4900 39.4000 37.5200 38.3700 536,600
No trading
38.5600 38.9400 37.4700 37.5100 408,100
39.0700 39.6600 38.3950 38.5500 652,100
38.6500 39.3250 38.2000 39.0100 484,400
Weekend
Weekend
39.0800 39.3100 38.4500 39.2000 266,600
No trading
39.4400 39.9900 38.5500 39.3200 336,300
38.1500 39.5000 38.1100 39.4500 436,600
38.7300 38.9900 37.6800 38.2400 581,600
Weekend
Weekend
36.2800 37.7800 35.8900 37.7100 1,062,900
35.8500 36.3300 34.9900 35.9500 521,700
36.2900 37.0640 34.2850 34.6600 565,300
36.4000 37.0320 35.1650 35.4300 440,700
36.8500 37.2800 35.7500 36.5000 633,000
Weekend
Weekend
38.0200 38.0200 35.1100 36.1200 531,300
37.5500 38.6350 36.4800 38.2300 693,400
37.8000 38.5300 36.9500 37.8000 625,000
36.9500 38.3900 36.5000 37.9000 591,100
36.5000 37.0300 35.8100 36.9500 488,200
Weekend
Weekend
36.4400 36.4900 35.5600 36.4400 450,700
33.9200 36.4800 33.7750 36.3400 761,000
33.7700 34.4500 32.6300 34.1200 504,400
33.9500 34.4500 33.1800 33.6400 655,200
33.5600 34.0500 31.9100 33.0500 901,200
Weekend
Weekend
35.0800 35.3000 34.3800 35.2300 374,000
No trading
33.4300 35.1000 33.1000 34.7100 767,700
32.0300 33.4500 31.3140 33.2500 576,000
30.5200 32.4800 30.0200 32.2900 742,000
Weekend
Weekend
28.7100 30.7850 28.0900 30.3300 857,600
30.9900 31.3100 28.4000 28.6550 964,400
28.6000 30.5800 28.6000 29.6100 871,200
28.9800 29.7300 28.1600 28.6000 764,900
29.9700 30.9400 29.0600 29.4800 697,800
Weekend
Weekend
28.7200 31.1330 28.0500 30.5000 1,137,600
32.6100 33.0900 30.0100 30.3500 1,060,500
34.9300 35.5000 32.7000 33.2600 803,500
36.0000 36.3000 34.5800 34.7800 801,400
35.8200 38.6200 35.3500 36.4700 1,693,400
Weekend
Weekend
5 · 10-Q After-hours · 16:38 ET 10-Q ↗
34.7650 36.5900 32.2800 34.1600 2,393,400
4 · 8-K After-hours · 16:24 ET 8-K ↗
31.6000 32.0160 29.7200 29.7900 1,057,100
30.7400 31.8150 30.7400 31.5000 571,800
30.8400 32.2200 30.4100 30.5700 593,400
33.0600 33.0600 31.4700 32.3900 569,900
Weekend
Weekend
32.0000 33.2200 31.6300 33.0100 461,700
32.1000 32.3550 31.0800 31.5700 441,500
32.9200 33.7800 31.9100 32.4300 531,000
33.7300 33.9600 32.5730 32.5900 549,700
33.2000 33.7300 32.9300 33.5300 674,700
Weekend
Weekend
32.9900 33.5700 32.5500 32.6000 370,000
30.3700 32.7700 30.3700 32.1700 698,200
31.5300 31.9000 29.4900 30.3700 915,200
31.6900 32.2300 31.0400 31.9300 631,800
30.5800 31.8600 30.5600 31.7800 564,400
Weekend
Weekend
31.3550 31.6600 29.9300 30.1000 584,800
33.3800 33.5500 31.6400 31.7000 1,000,300
31.5600 32.5800 30.7100 32.5400 1,052,800
29.7200 31.2400 29.5100 30.7200 606,900
29.2000 30.6950 29.1100 30.6200 693,900
Weekend
Weekend
30.2800 30.5900 28.0450 28.0700 787,100
30.6100 30.9500 29.7400 30.2900 656,800
30.1100 30.7000 29.8900 30.5700 650,600
30.9800 31.7000 28.7400 29.8700 853,800
31.6100 31.6650 30.7100 30.7800 447,600
Weekend
Weekend
31.3600 32.2700 30.6400 30.8500 706,700
31.1700 31.4570 30.4600 31.1000 554,000
28.9100 30.4600 28.7500 30.3900 560,100
29.2100 29.6700 28.4000 29.6300 897,800
29.6900 29.9500 28.8710 29.1300 1,108,900
Weekend
Weekend
28.2200 29.3650 27.7900 29.1300 1,276,900
28.5900 28.6650 27.9250 28.0400 1,350,000
30.9000 30.9000 29.0200 29.1300 817,300
31.7500 32.0000 30.6200 30.6700 790,300
31.2700 32.2400 30.7600 31.5500 983,700
Weekend
Weekend
30.9800 31.9280 30.9600 31.1800 1,228,500
30.4400 31.6700 29.7800 31.2000 1,418,300
28.9000 29.8900 27.2200 29.5200 871,600
29.6800 30.0200 29.2500 29.4300 652,500
29.1000 30.5600 29.1000 29.7300 1,077,300
Weekend
Weekend
29.1300 29.2200 28.6000 28.6700 361,300
29.0900 29.5800 28.9900 29.1600 522,300
29.6300 30.0500 28.5900 28.9200 637,300
28.6400 29.2800 28.3000 29.1500 607,400
29.1400 29.2850 28.0600 28.4900 620,300
Weekend
Weekend
29.7300 29.8800 28.0000 28.8700 816,400
28.6200 29.6700 28.2100 29.5300 997,400
28.5400 28.8200 28.0900 28.7000 1,611,400
27.7800 28.7300 27.5100 28.4500 943,400
No trading
Weekend
Weekend
29.6300 30.0000 28.1800 28.8000 895,600
29.1500 29.9500 28.9900 29.8300 852,900
29.2600 29.2600 28.2400 28.7600 901,000
28.6400 29.5600 28.4240 29.1000 1,747,100
28.0500 28.7450 27.2500 28.5800 1,190,600
Weekend
Weekend
27.1000 28.5600 26.8800 28.0500 887,600
25.7400 27.0950 25.7400 27.0500 598,800
26.0500 26.2250 24.8720 25.9600 688,500
27.0900 27.2500 25.5200 26.2600 904,500
26.2300 27.4200 26.0450 27.4000 802,900
Weekend
Weekend
26.4800 26.9900 25.9200 26.1800 901,900
3 · 8-K Next filing day · accepted 14 Aug, 21:11 ET 8-K ↗
26.7300 27.0000 25.7000 26.2500 725,300
27.9900 28.4300 26.5900 27.2500 950,200
26.7200 28.0000 26.2600 27.7000 886,000
26.7300 27.8000 26.3100 26.4800 2,228,400
Weekend
Weekend
2 · 10-Q After market open · 12:11 ET 10-Q ↗
27.0000 27.0000 23.6100 26.1500 2,731,900
1 · 8-K After-hours · 16:36 ET 8-K ↗
20.3300 20.4900 19.8300 20.4700 854,800
20.6900 20.6900 19.4500 19.6700 641,200
21.1900 21.3700 20.2900 20.9300 1,104,300
20.3100 21.3700 20.0900 21.0300 812,200
Weekend
Weekend
20.5700 20.5700 19.4000 20.1100 967,000
20.6900 21.6000 20.5010 21.0100 1,091,100
20.7350 21.2200 20.1120 20.6500 1,201,500
19.4200 21.1000 19.3250 20.7000 2,100,400
19.5400 20.2500 18.6200 19.3400 1,122,000
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.

18 8-K 8-K (opens SEC filing in a new tab) Next filing day · accepted 05 Jun, 19:47 ET Summarise
17 10-Q 10-Q (opens SEC filing in a new tab) After market open · 12:22 ET Summarise
16 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:16 ET Summarise
15 DEFA14A DEFA14A (opens SEC filing in a new tab) After market open · 12:42 ET Summarise
14 DEF 14A DEF 14A (opens SEC filing in a new tab) After market open · 12:39 ET Summarise
13 10-K 10-K (opens SEC filing in a new tab) After market open · 11:20 ET Summarise
12 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:10 ET Summarise
11 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:21 ET Summarise
10 424B5 424B5 (opens SEC filing in a new tab) After-hours · 16:19 ET Summarise
9 424B5 424B5 (opens SEC filing in a new tab) After-hours · 16:10 ET Summarise
8 S-3ASR S-3ASR (opens SEC filing in a new tab) After-hours · 16:01 ET Summarise
7 8-K 8-K (opens SEC filing in a new tab) Pre-market · 08:46 ET Summarise
6 8-K 8-K (opens SEC filing in a new tab) After market open · 10:11 ET Summarise
5 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:38 ET Summarise
4 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:24 ET Summarise
3 8-K 8-K (opens SEC filing in a new tab) Next filing day · accepted 14 Aug, 21:11 ET Summarise
2 10-Q 10-Q (opens SEC filing in a new tab) After market open · 12:11 ET Summarise
1 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:36 ET Summarise