Clean Science & Technology Ltd Drops 7.43%: 3 Key Factors Behind the Decline

2 February: Stock Hits New 52-Week and All-Time Low Amid Downtrend

On 2 February 2026, Clean Science & Technology Ltd’s share price plunged to a fresh 52-week and all-time low of Rs.777.6, marking a 7.13% decline from the previous close of Rs.860.75. This sharp drop occurred despite the Sensex closing higher by 1.03% at 35,814.09, highlighting the stock’s significant underperformance relative to the broader market.

The stock’s decline was driven by ongoing concerns over deteriorating financial performance. The company reported a 30.8% drop in quarterly net profit to Rs.45.88 crores for December 2025, alongside the lowest quarterly sales in recent periods at Rs.219.67 crores. Return on capital employed (ROCE) also fell to 23.61%, the lowest in recent times, signalling reduced capital efficiency.

Technically, the stock traded below all key moving averages, including the 5-day, 20-day, 50-day, 100-day, and 200-day averages, reinforcing the bearish momentum. The stock’s valuation remains stretched with a price-to-book ratio of 5.7, despite a relatively high return on equity (ROE) of 17.7%. Institutional investors hold 29.77% of the shares, indicating some confidence amid the weakness.

3 February: Strong Gap Up Reflects Short-Term Positive Sentiment

Following the sharp decline, Clean Science & Technology Ltd opened on 3 February with a significant gap up of 6.34%, reaching an intraday high of Rs.850.05. The stock closed the day at Rs.819.50, up 2.51%, outperforming the Sensex’s 2.63% gain and the Specialty Chemicals sector’s 3.36% rise.

This gap up suggested a short-term reversal or positive catalyst, although the stock remained below all major moving averages, indicating that the longer-term downtrend was intact. Technical indicators presented a mixed picture: weekly MACD and Know Sure Thing (KST) showed mild bullishness, while monthly indicators remained bearish. The Relative Strength Index (RSI) was neutral, and volume-based On-Balance Volume (OBV) suggested mild bearishness.

The stock’s high beta of 1.35 relative to the MIDCAP index contributed to amplified price swings, consistent with the volatility observed during the gap up. Despite this positive price action, the MarketsMOJO Mojo Score remained at 28.0, categorised as a Strong Sell, reflecting ongoing fundamental concerns.

4 February: Price Retreats Amid Low Volume and Mixed Technical Signals

On 4 February, the stock price retreated to Rs.801.60, down 2.18% from the previous close, while the Sensex gained 0.37%. The trading volume dropped sharply to 8,436 shares, indicating subdued investor interest. The stock’s inability to sustain the previous day’s gains highlighted the persistent bearish pressure.

Technical indicators remained mixed, with the stock still below all key moving averages and longer-term bearish momentum prevailing. The low volume suggested a lack of conviction among buyers, and the stock’s one-month return remained negative at -5.28%, underperforming the Sensex’s -2.50% over the same period.

5 February: Modest Recovery Amid Sector Weakness

Clean Science & Technology Ltd edged up 0.90% to close at Rs.808.85 on 5 February, despite the Sensex declining 0.53%. The stock’s modest gain was on very low volume of 3,786 shares, reflecting limited trading activity. The Specialty Chemicals sector also showed weakness, which may have constrained further upside.

The stock’s technical position remained weak, trading below all major moving averages. The short-term gain did little to alter the overall downtrend, and the MarketsMOJO rating continued to reflect a Strong Sell stance.

6 February: Week Closes Lower Amid Continued Volatility

The week concluded on 6 February with Clean Science & Technology Ltd closing at Rs.796.80, down 1.49% on the day and 7.43% for the week. The Sensex closed marginally higher by 0.10%, underscoring the stock’s continued underperformance. Trading volume remained low at 4,698 shares, reflecting cautious investor sentiment.

The stock’s position below all key moving averages and the Strong Sell Mojo Score highlight ongoing challenges. Despite some short-term price fluctuations, the broader downtrend and fundamental concerns remain dominant factors influencing the stock’s trajectory.

Key Takeaways

Clean Science & Technology Ltd’s stock experienced a challenging week, declining 7.43% against a 1.51% gain in the Sensex. The fresh 52-week and all-time low on 2 February underscored persistent fundamental and technical weaknesses, including declining quarterly profits and subdued sales growth.

The strong gap up on 3 February reflected short-term positive sentiment but was insufficient to reverse the broader downtrend. Low trading volumes and mixed technical indicators throughout the week highlighted investor caution and limited conviction in a sustained recovery.

Despite a robust return on equity and a debt-free balance sheet, the company’s valuation remains stretched, and its MarketsMOJO Mojo Score of 28.0 categorises it as a Strong Sell. The stock’s high beta amplifies price volatility, contributing to sharp intraday moves but also increased risk.

Conclusion

The week’s price action for Clean Science & Technology Ltd reflects a stock grappling with fundamental headwinds and technical resistance. While short-term rallies have emerged, they have not been supported by volume or sustained momentum, leaving the stock vulnerable to further declines. Investors should note the divergence between the company’s strong management efficiency metrics and its deteriorating profitability and valuation pressures. The stock’s underperformance relative to the Sensex and sector peers remains a key concern as it closes the week near its lowest levels in over a year.

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