Loma Negra Compania Industrial Argentina Sociedad Anonima ADS LOMA

Open calendar →

Loma Negra Compania Industrial Argentina Sociedad Anonima ADS · Company · NYSE

Paper trade (simulated — no real money)

Fill: USD 10.2700 · FX 1 USD = 1.266600 SGD · about SGD 13.0080 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 9.00 → 10.27 · 14.1%
13.12010.1257.130 1 2 3 4 5 6 7 8,9 10 11 12 13,14 15 16,17 18 19 20 21 22 Sep 25Dec 25Mar 26Jun 26Sep 26

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

Price & SEC Filing History 05 Sep 2025 — 06 Sep 2026 (Last year)

Daily NYSE 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.

Weekend
Weekend
10.0500 10.3781 10.0200 10.2700 184,702
10.5100 10.5600 10.0100 10.1400 406,800
10.1300 10.4600 10.0210 10.4100 361,600
10.0000 10.3300 9.9850 10.0700 407,700
9.7800 10.1800 9.7500 10.0500 537,600
Weekend
Weekend
9.6900 9.7700 9.5900 9.6900 146,000
9.5800 9.7700 9.5200 9.6700 333,000
9.7700 9.9100 9.5800 9.6500 367,700
9.6100 9.7600 9.4870 9.7500 358,800
9.2700 9.7600 9.0600 9.6400 479,300
Weekend
Weekend
9.3900 9.5500 9.2600 9.3100 378,700
9.3900 9.5100 9.2300 9.3200 408,600
9.3300 9.4900 9.2500 9.4200 406,800
9.2500 9.2700 9.1100 9.2200 644,200
9.4700 9.4900 9.2600 9.3400 368,200
Weekend
Weekend
9.5000 9.5900 9.2300 9.4400 595,600
9.7400 9.8200 9.4200 9.5000 619,100
22 · 6-K After market open · 12:22 ET 6-K ↗
10.0100 10.1700 9.6300 9.6800 507,900
10.4600 10.4600 9.8400 9.9200 672,000
10.4500 10.4500 10.1500 10.3300 299,100
Weekend
Weekend
11.0300 11.0300 10.2100 10.4400 912,700
21 · 6-K After-hours · 17:16 ET 6-K ↗
11.0600 11.2000 10.7500 10.7900 411,800
11.1200 11.2200 11.0200 11.1700 210,600
11.6000 11.7950 10.9700 11.0300 556,200
11.5000 11.7200 11.2500 11.4100 205,600
Weekend
Weekend
11.8500 12.0000 11.4800 11.4800 275,000
11.6900 11.9000 11.5200 11.8500 412,300
11.4000 11.7300 11.2200 11.5000 261,400
11.5300 11.5800 11.2200 11.4400 397,000
11.5600 11.6800 11.3600 11.6200 164,000
Weekend
Weekend
11.9800 11.9800 11.2900 11.4000 245,100
12.1000 12.3200 11.7700 11.9200 421,700
11.5600 12.3700 11.5350 12.1900 802,300
11.4900 11.6900 11.4800 11.5200 138,700
11.2200 11.4700 11.0550 11.3900 277,000
Weekend
Weekend
11.1900 11.3200 11.0800 11.2500 164,800
11.5500 11.6800 11.2700 11.3400 268,200
11.3900 11.7300 11.3160 11.6200 211,300
11.1700 11.6000 11.1250 11.3700 468,300
11.3100 11.4500 11.1000 11.1500 333,100
Weekend
Weekend
11.0300 11.5500 11.0300 11.5200 318,000
11.0700 11.2500 10.8210 10.9500 399,100
11.1500 11.2900 11.0300 11.1000 514,600
11.7600 11.9450 11.2300 11.3200 628,000
11.9000 12.1900 11.5300 11.8000 476,800
Weekend
Weekend
No trading
11.5000 11.9300 11.5000 11.7600 386,000
11.3200 11.5200 11.0100 11.3200 335,800
11.4400 11.6400 11.3600 11.4500 194,300
11.5100 11.7500 11.3500 11.5500 295,900
Weekend
Weekend
11.5100 11.9500 11.4150 11.5600 153,600
11.5300 11.7100 11.1850 11.6400 295,400
11.8300 12.2900 11.2800 11.4400 1,500,500
11.7100 12.2600 11.6900 12.2000 437,800
11.9100 12.0800 11.7400 11.9100 229,500
Weekend
Weekend
No trading
12.0200 12.2650 11.6700 12.0900 405,400
12.0700 12.3350 11.7100 11.8500 391,000
12.3000 12.4700 11.8950 12.0600 228,000
12.5500 12.7400 12.1900 12.2600 309,000
Weekend
Weekend
12.5900 12.7600 12.4100 12.5500 475,300
11.3800 12.6700 11.3800 12.5900 646,600
11.5700 11.7800 11.2900 11.3600 259,200
11.1800 11.7700 11.0850 11.7300 516,100
11.1000 11.2280 10.9500 10.9900 273,600
Weekend
Weekend
11.3600 11.4600 10.9900 11.1400 231,400
11.2700 11.8900 11.2700 11.3800 536,500
11.4400 11.6550 11.2900 11.3000 394,100
12.0900 12.0900 11.5300 11.5300 359,100
12.0200 12.6520 12.0000 12.2600 1,470,300
Weekend
Weekend
11.7800 12.1280 11.7000 12.0000 543,200
11.8500 12.1780 11.7100 11.7300 408,600
11.5200 12.1100 11.4900 11.8600 660,600
11.1700 11.5700 11.1000 11.5300 327,100
No trading
Weekend
Weekend
11.3600 11.3600 10.9400 10.9500 473,400
10.6900 11.4000 10.6000 11.2900 740,900
10.4400 10.8300 10.3850 10.8000 296,800
10.8500 10.8500 10.3950 10.4200 437,700
10.3400 10.9190 10.3400 10.8800 637,700
Weekend
Weekend
10.7000 10.9000 10.3400 10.3900 442,300
10.4200 10.8500 10.3900 10.7900 236,600
10.6100 10.7300 10.3300 10.4800 729,900
10.9100 10.9700 10.5800 10.6100 245,400
10.9900 11.2300 10.8550 10.9500 377,900
Weekend
Weekend
20 · 6-K After market open · 10:07 ET 6-K ↗
11.0000 11.1200 10.7100 11.0200 305,200
11.7700 11.9000 11.0800 11.1000 299,900
11.7800 12.0300 11.1900 11.7000 583,500
19 · 6-K After-hours · 16:45 ET 6-K ↗
10.9900 11.2900 10.6900 11.2900 563,500
18 · 6-K After-hours · 17:18 ET 6-K ↗
10.6100 10.9100 10.4400 10.4700 278,500
Weekend
Weekend
11.0700 11.1100 10.5000 10.6100 226,700
10.9100 11.0900 10.7110 11.0400 364,600
11.0600 11.1500 10.8200 10.8600 211,400
17 · 6-K After-hours · 16:57 ET 6-K ↗ 16 · 20-F After-hours · 16:46 ET 20-F ↗
10.6800 11.1500 10.6600 11.1100 338,900
11.0900 11.3400 10.7900 10.8000 385,100
Weekend
Weekend
11.1700 11.2200 10.8320 11.1200 553,300
15 · 6-K Pre-market · 08:07 ET 6-K ↗
11.4900 11.6200 11.0100 11.1400 378,700
11.5700 11.6600 11.3880 11.4700 268,900
11.6900 11.8200 11.4300 11.4800 134,500
11.3100 11.7700 11.3100 11.6500 332,600
Weekend
Weekend
11.6000 11.6050 11.3060 11.4300 386,000
11.4900 11.5700 11.2900 11.5200 93,400
11.5900 11.5900 11.3000 11.4000 162,100
11.5600 11.8700 11.5450 11.5900 338,800
11.4700 11.9100 11.3600 11.5800 282,500
Weekend
Weekend
11.7000 11.9700 11.3900 11.5600 261,500
11.4800 11.7800 11.2200 11.5800 633,600
11.7500 11.9700 11.1700 11.5600 428,900
11.6000 11.7000 11.0950 11.4500 459,600
14 · 6-K After-hours · 17:03 ET 6-K ↗ 13 · 6-K After market open · 14:30 ET 6-K ↗
11.1400 11.5100 10.9000 11.4600 311,600
Weekend
Weekend
No trading
10.8900 11.1700 10.7150 11.0700 198,000
11.2300 11.2400 10.7000 11.0900 455,300
12 · 6-K Next filing day · accepted 31 Mar, 20:50 ET 6-K ↗
10.5900 11.1100 10.5540 11.0900 507,400
10.1100 10.5400 10.1100 10.4600 326,600
Weekend
Weekend
10.2700 10.5200 9.9500 10.0100 374,700
10.7200 11.0800 10.2300 10.3700 382,400
11.1000 11.1600 10.6500 10.8300 731,300
10.7300 11.0700 10.4350 10.9700 404,200
11 · 6-K Next filing day · accepted 23 Mar, 17:43 ET 6-K ↗
10.1200 10.8700 10.1100 10.7800 356,600
Weekend
Weekend
10.1500 10.2200 9.9400 10.0600 644,800
10.0200 10.3200 9.9000 10.1400 345,300
10.1000 10.3100 10.0400 10.2400 427,600
10.0900 10.1000 9.8900 10.0700 560,000
10.2050 10.2700 9.8500 9.9900 572,200
Weekend
Weekend
10 · 6-K After market open · 13:33 ET 6-K ↗
10.2700 10.4550 9.9200 10.0000 756,300
10.5800 10.7100 10.2800 10.3300 177,500
10.5200 10.8700 10.4100 10.6300 229,300
9.9500 10.8100 9.9050 10.5300 496,900
9.9000 10.0700 9.7300 10.0200 371,900
Weekend
Weekend
9.9000 10.1300 9.5740 9.8500 598,400
9 · 6-K After-hours · 16:20 ET 6-K ↗ 8 · 6-K After-hours · 16:10 ET 6-K ↗
9.8800 10.1780 9.7350 9.9200 589,900
10.0500 10.1800 9.9600 10.0900 511,900
10.0400 10.2090 9.8150 9.9000 572,700
10.0300 10.4100 10.0200 10.2100 265,600
Weekend
Weekend
10.3800 10.4500 10.1000 10.4000 539,600
10.9000 11.0600 10.3100 10.5100 466,400
11.0200 11.3200 10.6200 10.8700 308,200
10.8900 11.1080 10.6950 10.9400 230,600
11.2900 11.2900 10.6600 10.8100 327,500
Weekend
Weekend
11.5500 11.6300 11.1700 11.4100 214,500
11.0500 11.7310 11.0300 11.4500 138,400
11.3500 11.3900 11.0000 11.1400 223,700
11.3000 11.5520 10.8350 11.3200 141,700
No trading
Weekend
Weekend
11.4500 11.5400 11.0700 11.4700 211,200
7 · 6-K After-hours · 16:01 ET 6-K ↗
11.8700 12.0200 11.1700 11.3800 304,100
11.9600 12.0500 11.4300 11.7500 209,700
11.4700 11.9940 11.2750 11.7700 288,400
11.3200 11.6500 10.9500 11.6100 374,400
Weekend
Weekend
11.0000 11.3100 10.8600 11.2800 278,100
10.6800 10.9600 10.3900 10.7800 503,500
11.1500 11.1900 10.5900 10.8900 342,200
11.3900 11.5200 10.8110 11.1500 534,700
11.5000 11.6380 11.0600 11.3000 412,900
Weekend
Weekend
11.9700 12.0600 11.3750 11.5300 310,000
12.0500 12.1100 11.5000 11.9400 303,700
12.4400 12.4900 11.7500 12.0500 361,400
12.0300 12.4300 11.8900 12.3600 407,500
11.9500 12.2890 11.7600 11.8800 318,400
Weekend
Weekend
11.8900 12.1650 11.7650 11.9100 478,600
12.3400 12.5000 11.7850 12.0400 481,100
11.6900 12.1800 11.4700 12.1700 327,800
6 · 6-K Next filing day · accepted 20 Jan, 17:40 ET 6-K ↗
11.5300 11.7700 11.2500 11.5500 264,100
No trading
Weekend
Weekend
11.7300 11.9300 11.6200 11.7100 146,100
11.8500 12.0500 11.5840 11.7200 304,900
12.2500 12.2800 11.7200 11.8200 356,400
12.4000 12.4890 12.0120 12.3900 215,300
12.3500 12.6100 12.2200 12.4500 120,800
Weekend
Weekend
12.3700 12.5400 12.2500 12.4600 157,500
11.9600 12.4800 11.4800 12.3600 260,700
12.5300 12.5300 11.9600 12.0000 569,600
13.0000 13.1900 12.3700 12.4400 422,500
12.9100 13.1500 12.7000 13.1200 531,000
Weekend
Weekend
12.8500 13.1130 12.6500 12.8800 266,700
No trading
12.7000 12.9600 12.5200 12.9500 199,000
12.7600 13.0000 12.6600 12.7100 172,400
12.9500 13.2000 12.7100 12.7700 276,100
Weekend
Weekend
12.8900 13.1200 12.7900 12.9400 195,800
No trading
12.6900 12.9600 12.5640 12.8900 44,100
12.7900 13.0700 12.7800 12.7800 278,700
12.7100 12.9100 12.6450 12.8000 263,900
Weekend
Weekend
12.9700 13.0100 12.5300 12.6200 217,700
12.3100 13.0900 12.2800 12.8300 385,800
12.2200 12.4400 12.0300 12.2300 216,600
12.7800 12.8500 12.1400 12.3000 311,000
12.9600 12.9600 12.3100 12.6600 380,800
Weekend
Weekend
12.7300 12.9200 12.4420 12.7700 258,700
12.4800 12.8830 12.3850 12.7600 367,700
5 · 6-K Next filing day · accepted 10 Dec, 17:43 ET 6-K ↗
12.2500 12.8300 12.2000 12.6100 671,200
12.2300 12.4500 12.0600 12.1300 307,600
12.1300 12.2500 11.8980 12.0500 315,400
Weekend
Weekend
12.8000 12.9200 12.1100 12.2200 536,900
12.8700 13.1400 12.2600 12.3200 417,800
12.3500 12.8400 12.3500 12.7000 795,500
12.4200 12.5660 12.2300 12.2900 400,000
12.2100 12.5500 12.1500 12.1900 567,300
Weekend
Weekend
12.0800 12.4800 12.0140 12.4800 737,200
No trading
11.6200 12.0000 11.5600 11.6800 423,200
11.3600 11.5500 10.8000 11.3200 506,900
11.1500 11.2400 10.7350 11.1600 581,100
Weekend
Weekend
11.1400 11.3700 10.7350 11.1500 583,500
4 · 6-K After market open · 13:29 ET 6-K ↗
11.7200 11.9900 11.2750 11.2900 519,600
11.7000 12.0100 11.3700 11.5500 556,700
11.5000 11.8250 11.1120 11.6100 775,000
11.9700 12.1780 11.6100 11.7100 731,300
Weekend
Weekend
11.2300 12.0000 11.1600 11.8200 933,400
11.7400 11.9250 11.3000 11.4600 967,000
11.5200 12.0300 11.4100 11.6200 1,287,800
11.3200 11.5100 11.1400 11.3200 998,700
11.1800 11.3000 10.6300 11.2400 726,600
Weekend
Weekend
3 · 6-K After market open · 12:28 ET 6-K ↗
10.5200 11.1600 10.3800 10.8000 1,059,200
2 · 6-K After-hours · 16:22 ET 6-K ↗
11.3600 11.4200 10.1400 10.7300 988,800
11.1100 11.3500 10.6190 11.1600 1,189,000
10.3300 10.8700 10.3200 10.5200 902,600
11.3600 11.4500 10.4700 10.6900 1,165,000
Weekend
Weekend
10.3300 11.0680 10.2950 10.9700 1,858,900
10.4400 10.5600 10.0300 10.2600 907,400
10.5000 10.8150 10.4000 10.6100 945,100
10.2500 10.7750 10.0900 10.4200 1,344,700
9.5800 11.0600 9.5200 10.3600 4,741,700
Weekend
Weekend
8.1500 8.3300 7.8400 7.8500 457,600
7.7200 8.3500 7.7000 8.0600 719,300
7.6300 7.7250 7.4700 7.7000 446,600
7.6200 7.9300 7.5750 7.6100 376,200
7.7600 8.0300 7.5200 7.6200 334,400
Weekend
Weekend
7.7700 7.9300 7.7500 7.8500 326,800
7.9700 8.0300 7.7300 7.8500 330,800
7.8700 8.2400 7.6900 7.9100 621,400
8.0400 8.5400 7.7700 7.8100 647,200
7.9500 8.4600 7.7490 8.2900 1,800,600
Weekend
Weekend
8.3800 8.3800 7.7000 7.7000 614,800
7.7600 8.4300 7.7600 8.2500 1,126,600
7.5000 7.7900 7.4330 7.7900 347,300
7.7000 7.7300 7.4300 7.4300 377,100
1 · 6-K Next filing day · accepted 06 Oct, 18:48 ET 6-K ↗
7.5900 7.7400 7.2900 7.5900 607,100
Weekend
Weekend
7.5400 7.5400 7.2800 7.4800 550,200
7.1500 7.4500 7.0400 7.4100 525,600
7.3900 7.4800 7.0800 7.1300 347,700
7.5100 7.5700 7.2810 7.3700 606,600
7.7400 7.7400 7.4800 7.5300 515,800
Weekend
Weekend
7.8700 7.9750 7.5750 7.6200 652,200
7.8500 8.0900 7.7100 7.7300 867,500
8.1200 8.2900 7.8500 7.9600 1,393,300
8.3100 8.3200 7.8500 7.8900 1,284,800
7.9600 8.1800 7.7400 8.1300 897,300
Weekend
Weekend
7.2100 7.2800 7.0600 7.2100 1,465,300
7.6000 7.6000 7.0600 7.1300 1,544,700
7.6300 7.7350 7.4160 7.4600 823,300
7.6000 7.8900 7.5400 7.6600 702,500
7.6400 7.7390 7.4530 7.5400 843,500
Weekend
Weekend
7.9200 8.0100 7.5000 7.6100 604,400
8.1200 8.1910 7.8350 7.9000 550,200
7.9100 8.3400 7.9100 8.0500 830,000
8.0400 8.3000 7.8800 7.9700 1,416,100
7.9550 8.4900 7.7100 7.9900 1,806,200
Weekend
Weekend
9.2300 9.2750 8.8550 9.0000 702,800

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.

22 6-K 6-K (opens SEC filing in a new tab) After market open · 12:22 ET Summarise
21 6-K 6-K (opens SEC filing in a new tab) After-hours · 17:16 ET Summarise
20 6-K 6-K (opens SEC filing in a new tab) After market open · 10:07 ET Summarise
19 6-K 6-K (opens SEC filing in a new tab) After-hours · 16:45 ET Summarise
18 6-K 6-K (opens SEC filing in a new tab) After-hours · 17:18 ET Summarise
17 6-K 6-K (opens SEC filing in a new tab) After-hours · 16:57 ET Summarise
16 20-F 20-F (opens SEC filing in a new tab) After-hours · 16:46 ET Summarise
15 6-K 6-K (opens SEC filing in a new tab) Pre-market · 08:07 ET Summarise
14 6-K 6-K (opens SEC filing in a new tab) After-hours · 17:03 ET Summarise
13 6-K 6-K (opens SEC filing in a new tab) After market open · 14:30 ET Summarise
12 6-K 6-K (opens SEC filing in a new tab) Next filing day · accepted 31 Mar, 20:50 ET Summarise
11 6-K 6-K (opens SEC filing in a new tab) Next filing day · accepted 23 Mar, 17:43 ET Summarise
10 6-K 6-K (opens SEC filing in a new tab) After market open · 13:33 ET Summarise
9 6-K 6-K (opens SEC filing in a new tab) After-hours · 16:20 ET Summarise
8 6-K 6-K (opens SEC filing in a new tab) After-hours · 16:10 ET Summarise
7 6-K 6-K (opens SEC filing in a new tab) After-hours · 16:01 ET Summarise
6 6-K 6-K (opens SEC filing in a new tab) Next filing day · accepted 20 Jan, 17:40 ET Summarise
5 6-K 6-K (opens SEC filing in a new tab) Next filing day · accepted 10 Dec, 17:43 ET Summarise
4 6-K 6-K (opens SEC filing in a new tab) After market open · 13:29 ET Summarise
3 6-K 6-K (opens SEC filing in a new tab) After market open · 12:28 ET Summarise
2 6-K 6-K (opens SEC filing in a new tab) After-hours · 16:22 ET Summarise
1 6-K 6-K (opens SEC filing in a new tab) Next filing day · accepted 06 Oct, 18:48 ET Summarise