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PharmaMedium impactAfter close

Windlas Biotech shares drop 6% after FSDA notice

after close1 source ↓written by the desknot a recommendation

to ₹803 following
6%
this fiscal
₹55.21 cr
Despite
19% YoY revenue increase
industry average
29.6

Windlas Biotech's shares fell 6% to ₹803 following an FSDA show-cause notice, temporarily suspending its codeine-based cough syrup manufacturing. This segment contributed ₹55.21 cr this fiscal. Despite a 19% YoY revenue increase, regulatory uncertainty is impacting investor sentiment, with the stock trading at a PE of 25.4 compared to the industry average of 29.6.

Not investment advice. For informational purposes only.

OI Charts is not a SEBI-registered investment adviser or research analyst. This bulletin was written by the OI Charts desk from the public sources listed here. It is commentary on market conditions, not a basis for any investment decision and not a recommendation to buy or sell any security. Prices as of 12 Feb 2026, 16:11 IST.

Sourcesnews.google.com

Read inENहिंతెमराதગુ

The market after the news

WINDLAS closed +0.9% on the day of the news, from ₹797.80 to ₹804.90; Nifty −1.3% over the same session.

Bulletin at 16:11 IST on 12 Feb 2026. Every change is measured from ₹797.80, the last close before it, on 12 Feb. Nifty 50 is measured over the same sessions.

  • WINDLAS close ₹
  • Nifty 50, rebased to the close before the news
  • close before the news
  • above it
  • below it
WINDLAS closes around the bulletin against the close before the news, with Nifty 50 rebased to it664.73797.80930.87axis spans 40%before the news · 12 Feb797.80Nifty 50WINDLASbulletinD0+1+3+56 Feb18 Feb27 FebReference close ₹797.80. 16 sessions from 6 Feb to 27 Feb; the price axis spans 40 percent.
price axis fixed at 4 × the 14-session true range around the close before the news · values printed at each marked session
Closes after the news against the close before it, with Nifty 50 over the same span
SessionClose ₹Change %Nifty %
Before12 Feb₹797.80basebase
On the day13 Feb₹804.90▲ +0.9%▼ −1.3%+2.2 pp difference
+1 session16 Feb₹787.45▼ −1.3%▼ −0.5%−0.8 pp difference
+3 sessions18 Feb₹786.75▼ −1.4%▲ +0.1%−1.4 pp difference
+5 sessions20 Feb₹780.40▼ −2.2%▼ −0.9%−1.3 pp difference
Gap at the open, % · ₹
0.0%0.00 on 13 Feb
Day's range, % · ₹
3.8%≈ 30 high to low
Volume on the day
0.77×the 20-session average
Futures OI on the day
—
Futures OI open, lots
—
Futures premium, ₹
—
Puts per call, by OI
—
Max pain
—

Source NSE UDiFF bhavcopy · WINDLAS on the desk →

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