Stock listing
BSE:KFBL Kothari Fermentation & Biochem Ltd. Share Price
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Share price · BSE:KFBL
₹39.91 INR -0.30 (-0.7%)
Close on Oct 30, 2026 · Data provided by Twelve Data
- Day range
- ₹39.00 – ₹40.21 INROct 30, 2026
- Volume
- 272 sharesOct 30, 2026
- 52-week range
- ₹30.20 – ₹52.90 INRLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- ₹201,681 INRMedian day 2,633 shares · 1 day with no trades · last 3 months, Jul 30, 2026 – Oct 30, 2026

Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · BSE:KFBL · INR, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| ₹39.91 | -0.30 | -0.7% | ₹40.21 | ₹40.21 | ₹39.00 | 272 | |
| ₹40.21 | -0.24 | -0.6% | ₹40.45 | ₹42.29 | ₹40.10 | 5,893 | |
| ₹40.45 | +0.90 | +2.3% | ₹38.52 | ₹40.45 | ₹38.52 | 1,026 | |
| ₹39.55 | -1.59 | -3.9% | ₹40.89 | ₹40.89 | ₹39.55 | 191 | |
| ₹41.14 | +2.39 | +6.2% | ₹41.99 | ₹43.00 | ₹40.00 | 3,913 | |
| ₹38.75 | -1.50 | -3.7% | ₹39.99 | ₹41.01 | ₹38.51 | 230 | |
| ₹40.25 | +0.24 | +0.6% | ₹38.71 | ₹40.35 | ₹38.66 | 723 | |
| ₹40.01 | -1.39 | -3.4% | ₹40.00 | ₹41.00 | ₹40.00 | 2,060 | |
| ₹41.40 | +1.13 | +2.8% | ₹40.05 | ₹41.40 | ₹40.05 | 846 | |
| ₹40.27 | -0.39 | -1.0% | ₹40.66 | ₹41.80 | ₹40.10 | 6,515 | |
| ₹40.66 | -0.96 | -2.3% | ₹41.42 | ₹41.42 | ₹40.65 | 1,039 | |
| ₹41.62 | +0.33 | +0.8% | ₹42.70 | ₹42.70 | ₹41.00 | 3,087 | |
| ₹41.29 | +1.10 | +2.7% | ₹40.95 | ₹43.50 | ₹40.95 | 3,536 | |
| ₹40.19 | -0.29 | -0.7% | ₹40.25 | ₹42.90 | ₹40.00 | 5,028 | |
| ₹40.48 | -3.47 | -7.9% | ₹43.50 | ₹43.50 | ₹39.31 | 16,970 | |
| ₹43.95 | +0.92 | +2.1% | ₹43.00 | ₹46.00 | ₹42.50 | 8,916 | |
| ₹43.03 | +3.03 | +7.6% | ₹40.99 | ₹44.25 | ₹40.90 | 17,650 | |
| ₹40.00 | -0.62 | -1.5% | ₹41.74 | ₹41.74 | ₹39.60 | 3,443 | |
| ₹40.62 | +0.66 | +1.7% | ₹40.00 | ₹41.35 | ₹37.60 | 7,251 | |
| ₹39.96 | -2.39 | -5.6% | ₹40.61 | ₹42.00 | ₹39.10 | 7,683 | |
| ₹42.35 | +1.34 | +3.3% | ₹42.85 | ₹42.87 | ₹40.58 | 2,442 | |
| ₹41.01 | -0.98 | -2.3% | ₹41.99 | ₹41.99 | ₹40.21 | 971 | |
| ₹41.99 | -1.20 | -2.8% | ₹43.19 | ₹43.70 | ₹40.66 | 905 | |
| ₹43.19 | +0.94 | +2.2% | ₹42.46 | ₹43.45 | ₹42.46 | 340 | |
| ₹42.25 | -0.30 | -0.7% | ₹44.50 | ₹44.50 | ₹41.63 | 4,733 | |
| ₹42.55 | +1.13 | +2.7% | ₹41.42 | ₹42.59 | ₹41.42 | 2,123 | |
| ₹41.42 | -0.92 | -2.2% | ₹42.13 | ₹42.75 | ₹41.41 | 2,156 | |
| ₹42.34 | -0.05 | -0.1% | ₹42.19 | ₹42.67 | ₹40.01 | 2,125 | |
| ₹42.39 | 0.00 | 0.0% | ₹42.39 | ₹42.39 | ₹41.55 | 3,268 | |
| ₹42.39 | +1.39 | +3.4% | ₹41.00 | ₹42.39 | ₹41.00 | 6 | |
| ₹41.00 | -0.23 | -0.6% | ₹41.23 | ₹42.25 | ₹40.05 | 195 | |
| ₹41.23 | -0.62 | -1.5% | ₹42.69 | ₹42.69 | ₹40.64 | 2,537 | |
| ₹41.85 | +1.61 | +4.0% | ₹41.25 | ₹41.99 | ₹40.07 | 2,220 | |
| ₹40.24 | -1.26 | -3.0% | ₹42.35 | ₹42.35 | ₹40.01 | 1,971 | |
| ₹41.50 | -0.26 | -0.6% | ₹41.50 | ₹42.87 | ₹41.45 | 698 | |
| ₹41.76 | -0.25 | -0.6% | ₹42.01 | ₹42.73 | ₹41.40 | 2,650 | |
| ₹42.01 | -0.18 | -0.4% | ₹42.90 | ₹42.90 | ₹42.01 | 2,480 | |
| ₹42.19 | -1.01 | -2.3% | ₹42.53 | ₹43.90 | ₹41.51 | 8,734 | |
| ₹43.20 | +1.48 | +3.5% | ₹42.50 | ₹43.25 | ₹42.50 | 7,000 | |
| ₹41.72 | -1.24 | -2.9% | ₹42.00 | ₹43.43 | ₹41.50 | 7,769 | |
| ₹42.96 | +0.67 | +1.6% | ₹42.29 | ₹43.89 | ₹41.32 | 5,452 | |
| ₹42.29 | -0.03 | -0.1% | ₹44.80 | ₹44.80 | ₹41.70 | 3,548 | |
| ₹42.32 | -1.09 | -2.5% | ₹41.55 | ₹43.94 | ₹41.51 | 2,592 | |
| ₹43.41 | 0.00 | 0.0% | ₹43.41 | ₹43.41 | ₹43.41 | 0 | |
| ₹43.41 | +0.04 | +0.1% | ₹43.58 | ₹43.58 | ₹42.25 | 378 | |
| ₹43.37 | +0.50 | +1.2% | ₹42.56 | ₹44.00 | ₹42.25 | 4,230 | |
| ₹42.87 | -0.13 | -0.3% | ₹43.00 | ₹43.97 | ₹42.10 | 3,861 | |
| ₹43.00 | -0.25 | -0.6% | ₹45.40 | ₹45.40 | ₹42.06 | 5,830 | |
| ₹43.25 | +1.10 | +2.6% | ₹41.12 | ₹44.50 | ₹41.12 | 3,527 | |
| ₹42.15 | -0.85 | -2.0% | ₹43.00 | ₹43.86 | ₹41.96 | 1,674 | |
| ₹43.00 | -1.00 | -2.3% | ₹43.75 | ₹43.75 | ₹42.31 | 1,610 | |
| ₹44.00 | +0.50 | +1.1% | ₹44.00 | ₹44.00 | ₹43.25 | 717 | |
| ₹43.50 | +0.50 | +1.2% | ₹43.00 | ₹43.50 | ₹42.22 | 868 | |
| ₹43.00 | +0.10 | +0.2% | ₹43.00 | ₹43.90 | ₹42.31 | 2,615 | |
| ₹42.90 | -1.97 | -4.4% | ₹46.35 | ₹46.35 | ₹41.00 | 9,420 | |
| ₹44.87 | +2.07 | +4.8% | ₹44.08 | ₹45.36 | ₹42.02 | 19,199 | |
| ₹42.80 | +0.78 | +1.9% | ₹40.00 | ₹43.24 | ₹40.00 | 25,463 | |
| ₹42.02 | -2.09 | -4.7% | ₹44.11 | ₹44.44 | ₹41.15 | 13,314 | |
| ₹44.11 | -1.28 | -2.8% | ₹46.00 | ₹46.00 | ₹43.50 | 4,827 | |
| ₹45.39 | +0.38 | +0.8% | ₹45.02 | ₹45.97 | ₹44.40 | 1,774 | |
| ₹45.01 | -1.20 | -2.6% | ₹46.50 | ₹46.50 | ₹43.50 | 18,736 | |
| ₹46.21 | -0.56 | -1.2% | ₹46.77 | ₹50.00 | ₹45.25 | 16,923 | |
| ₹46.77 | +0.01 | 0.0% | ₹46.50 | ₹47.85 | ₹46.50 | 2,679 | |
| ₹46.76 | +1.09 | +2.4% | ₹44.31 | ₹47.00 | ₹44.31 | 1,382 |
- Ticker
- BSE:KFBL
- Asset type
- Stock
- Exchange
- BSE
- Currency
- INR
What changed lately
Latest news release · Oct 7, 2026
Compliances-Certificate under Reg. 74 (5) of SEBI (DP) Regulations, 2018
Latest news
Compliances-Certificate under Reg. 74 (5) of SEBI (DP) Regulations, 2018
Oct 7, 2026
Closed ₹43.03 (+7.6%) on Oct 7, 2026
Regulation 30- Commercial Arrangements Between Kothari Fermentation And Biochem Limited (KFBL) And Oriental Yeast India Private Limited (Oyl) To Improve Yeast Manufacturing AndSupply
Oct 7, 2026
Closed ₹43.03 (+7.6%) on Oct 7, 2026
Please Refer To The Attached Annexure W.R.T Newspaper Publication Regarding Special Window For Transfer And Dematerialisation Of Physical Shares.
Oct 3, 2026
Closed ₹40.62 (+1.7%) on Oct 5, 2026
Shareholder Meeting / Postal Ballot-Outcome of AGM
Sep 30, 2026
Closed ₹39.96 (-5.6%) on Oct 1, 2026
Kothari Fermentation & Biochem Ltd. Press Release Sep 30 2026
Sep 30, 2026
Closed ₹39.96 (-5.6%) on Oct 1, 2026
Kothari Fermentation & Biochem Ltd. Press Release Sep 25 2026
Sep 25, 2026
Closed ₹43.19 (+2.2%) on Sep 25, 2026
Kothari Fermentation & Biochem Ltd. Press Release Sep 08 2026
Sep 8, 2026
Closed ₹41.76 (-0.6%) on Sep 8, 2026
Kothari Fermentation & Biochem Ltd. Press Release Sep 07 2026
Sep 7, 2026
Closed ₹42.01 (-0.4%) on Sep 7, 2026
Kothari Fermentation & Biochem Ltd. Press Release Aug 31 2026
Aug 31, 2026
Closed ₹42.29 (-0.1%) on Aug 31, 2026
Kothari Fermentation & Biochem Ltd. Press Release Aug 14 2026
Aug 14, 2026
Closed ₹43.50 (+1.2%) on Aug 14, 2026
Kothari Fermentation & Biochem Ltd. on 6ix
- News releases
- 30 in the last 12 months · 59 in all · newest Oct 7, 2026 · oldest 2024
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