COALINDIA Coal India Ltd. — Smart-Money Activity, F&O Buildup & Bulk Deals
Sector: Oil Gas & Consumable Fuels · Nifty 50 weight (est.): 0.94% · F&O lot size: 1,350COALINDIA lot size: 1,350 shares per F&O lot for the 3 listed expiries (2026-10-27, 2026-11-23, 2026-12-29). One lot is worth about ₹5.56 lakh at the last underlying price of ₹411.70. All F&O lot sizes →
COALINDIA Chart daily candles · add any indicator · computed in your browser
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Daily bars from exchange end-of-day data; during market hours today’s bar updates with the latest price. Splits and bonuses are adjusted; demergers show as the real gaps they were. Volume profile is estimated from each day’s range. D marks a bulk or block deal day (green: net buying, red: net selling, purple: matched cross). Charting by TradingView Lightweight Charts.
COALINDIA Seasonality month by month since 2010 · adjusted month-end closes
COALINDIA in October: closed the month higher in 6 of 15 years (2011–2025), with a median move of -0.3% and an average of +0.6%.
Years the month closed higher / years with data, and the median monthly move. Past patterns, not a forecast: most months are close to a coin toss.
Smart Money Verdict synthesis of derivatives, deals, and promoter files
Analysis what the data is telling us about COALINDIA
In the last completed session, Coal India Ltd. closed -1.36% with futures open interest moving -0.7%. That combination — price falling while OI shrinks — is classified as Long Unwinding. Existing longs are exiting rather than new shorts being added; the move down lacks the conviction of fresh selling. The stock's option PCR sits at 0.45, indicating heavy call-side writing — option dealers see resistance overhead. Max-pain strike at ₹415 sits 0.8% above the current price, a mild magnet near expiry.
There have been no notable bulk or block deals from FIIs, mutual funds, or insurance companies in Coal India Ltd. over the last 30 sessions.
Putting it together, the smart-money picture for Coal India Ltd. leans cautious into the next session. The next scheduled earnings report is on 2026-10-29, with the consensus EPS estimate at ₹11.92968. Earnings days routinely override positioning signals — keep an eye on the calendar.
F&O Positioning EOD derivatives setup
Quote Details key metrics & weights
Technical Snapshot as of 2026-10-19 close · from 400 sessions of price history
Key Fundamentals headline ratios · Energy
Fundamental ratios sourced from public market data, refreshed periodically; verify against company filings before relying on them.
Institutional Deals last 30 sessions (bulk & block)
Insider & Promoter Filings last 60 days
COALINDIA Option Chain nearest expiry 2026-10-27 · spot 412 · EOD 2026-10-19
COALINDIA option chain today (2026-10-27 expiry, NSE data of 2026-10-19): put-call ratio 0.45 · max pain ₹415 · highest call OI at ₹430 · highest put OI at ₹415 · underlying ₹411.70. One lot is 1,350 shares. At-the-money implied volatility 18.0%, IV rank 28 and IV percentile 25 over the past year (range 11.4%–34.6%); 20-day historical volatility 22.4%.
| Call OI (writers) | Strike | Put OI (writers) |
|---|---|---|
|
IV 40%
Δ 0.99
θ -0.1
ν 0
|
360 |
IV 40%
Δ -0.01
θ -0.1
ν 0
|
|
IV 33%
Δ 0.99
θ -0.1
ν 0
|
365 |
IV 33%
Δ -0.01
θ -0.0
ν 0
|
|
IV 33%
Δ 0.99
θ -0.1
ν 0
|
370 |
IV 33%
Δ -0.01
θ -0.0
ν 0
|
|
IV 33%
Δ 0.97
θ -0.1
ν 0
|
375 |
IV 33%
Δ -0.03
θ -0.1
ν 0
|
|
IV 30%
Δ 0.97
θ -0.1
ν 0
|
380 |
IV 30%
Δ -0.03
θ -0.1
ν 0
|
|
IV 25%
Δ 0.97
θ -0.1
ν 0
|
385 |
IV 25%
Δ -0.03
θ -0.1
ν 0
|
|
IV 22%
Δ 0.95
θ -0.2
ν 0
|
390 |
IV 22%
Δ -0.05
θ -0.1
ν 0
|
|
IV 21%
Δ 0.91
θ -0.2
ν 0
|
395 |
IV 21%
Δ -0.09
θ -0.1
ν 0
|
|
IV 20%
Δ 0.84
θ -0.2
ν 0
|
400 |
IV 20%
Δ -0.16
θ -0.2
ν 0
|
|
IV 18%
Δ 0.72
θ -0.3
ν 0
|
405 |
IV 18%
Δ -0.28
θ -0.2
ν 0
|
|
IV 18%
Δ 0.56
θ -0.3
ν 0
|
410 |
IV 18%
Δ -0.44
θ -0.2
ν 0
|
|
IV 19%
Δ 0.38
θ -0.3
ν 0
|
415 S MP |
IV 19%
Δ -0.62
θ -0.2
ν 0
|
|
IV 19%
Δ 0.24
θ -0.2
ν 0
|
420 |
IV 19%
Δ -0.76
θ -0.2
ν 0
|
|
IV 21%
Δ 0.15
θ -0.2
ν 0
|
425 |
IV 21%
Δ -0.85
θ -0.1
ν 0
|
|
IV 22%
Δ 0.09
θ -0.1
ν 0
|
430 R |
IV 22%
Δ -0.91
θ -0.1
ν 0
|
|
IV 23%
Δ 0.05
θ -0.1
ν 0
|
435 |
IV 23%
Δ -0.95
θ -0.0
ν 0
|
|
IV 26%
Δ 0.04
θ -0.1
ν 0
|
440 |
IV 26%
Δ -0.96
θ -0.0
ν 0
|
|
IV 28%
Δ 0.03
θ -0.1
ν 0
|
445 |
IV 28%
Δ -0.97
θ +0.0
ν 0
|
|
IV 31%
Δ 0.03
θ -0.1
ν 0
|
450 |
IV 31%
Δ -0.97
θ +0.0
ν 0
|
|
IV 34%
Δ 0.03
θ -0.1
ν 0
|
455 |
IV 34%
Δ -0.97
θ +0.0
ν 0
|
|
IV 31%
Δ 0.01
θ -0.0
ν 0
|
460 |
IV 31%
Δ -0.99
θ +0.1
ν 0
|
Chain Interpretation
Strategy Builder multi-leg payoff for COALINDIA options · 2026-10-27 expiry
Legs
Payoff at expiry
Latest News recent coverage from Reuters, Simply Wall St, MT Newswires and others
COALINDIA — frequently asked questions
What is the Coal India Ltd. share price today?
COALINDIA is trading at ₹411.70 (-1.32% vs previous close), per the latest update on this page.
What is the P/E ratio of Coal India Ltd.?
COALINDIA (Coal India Ltd.) has a trailing twelve-month P/E ratio of 8.1.
What is the market cap of Coal India Ltd.?
COALINDIA has a market capitalisation of approximately ₹253,720 crore.
Is COALINDIA near its 52-week high?
COALINDIA is trading -16.2% from its 52-week high of ₹491.25 as of 2026-10-19.
What is the RSI of COALINDIA?
The 14-day RSI of COALINDIA is 45.8, which is considered neutral.
Is COALINDIA above its 200-day moving average?
COALINDIA is trading below its 200-DMA of ₹435.10 (-5.4% away).
What is the F&O buildup in COALINDIA?
The latest end-of-day derivatives data classifies COALINDIA as Long Unwinding (bias: bearish), based on the day's combined price and open-interest change.
What is the max pain and PCR for COALINDIA options?
COALINDIA's option-chain max pain strike is ₹415 and its put-call ratio (OI) is 0.45, from the latest end-of-day option chain.
Are FIIs or big investors buying COALINDIA?
Strota tracks every bulk and block deal in COALINDIA with named buyers and sellers, plus promoter and insider filings — the tables on this page list the most recent institutional activity as disclosed to the exchanges.