| Company | Symbol | R1 Breakout Type | Open | R1 | Close |
| Lic Housing Finance | lichsgfin | None | 794.25 | 805.3 | 795.7 |
| Life Insurance Corporation Of India | lici | None | 1010.2 | 1025.3 | 1015.65 |
| Likhitha Infrastructure | likhitha | None | 453.3 | 459.1 | 454.3 |
| Linc | linc | None | 598.05 | 632.8 | 622.2 |
| Lincoln Pharmaceuticals | lincoln | -Ve | 672.45 | 667.93 | 654.35 |
| Linde India | lindeindia | None | 9150.1 | 9202.08 | 9011.2 |
| Lloyds Steels Industries | lsil | -Ve | 49.4 | 49.13 | 48.25 |
| Lokesh Machines | lokeshmach | None | 434 | 434.37 | 429.55 |
| Lotus Eye Hospital And Institute | lotuseye | None | 59 | 59.37 | 58.45 |
| Lovable Lingerie | lovable | None | 137 | 138.57 | 136.59 |
| Lt Foods | daawat | -Ve | 192.95 | 192.85 | 187.95 |
| Lumax Auto Technologies | lumaxtech | None | 578.7 | 592.53 | 577.9 |
| Lumax Industries | lumaxind | None | 2920.6 | 2956.67 | 2927.8 |
| Lupin | lupin | None | 1764.05 | 1784.83 | 1770.2 |
| Lux Industries | luxind | None | 1505.85 | 1527.6 | 1512.45 |
| Lyka Labs | lykalabs | None | 108.3 | 109.12 | 107.96 |
| Lypsa Gems & Jewellery | lypsagems | None | 6.32 | 6.68 | 6.4 |
| Maan Aluminium | maanalu | None | 140 | 141.6 | 140.16 |
| Macpower Cnc Machines | macpower | None | 1389.8 | 1392.53 | 1378.8 |
| Macrotech Developers | lodha | None | 1519.95 | 1546.1 | 1533.9 |