TATAPOWER Tata Power Co. Ltd. — Smart-Money Activity, F&O Buildup & Bulk Deals
Sector: PowerSmart Money Verdict synthesis of derivatives, deals, and promoter files
Analysis what the data is telling us about TATAPOWER
In the last completed session, Tata Power Co. Ltd. closed -0.75% with futures open interest moving +1.1%. That combination — price falling while OI builds — is classified as Short Buildup. Fresh short positions are being added on weakness, which historically prefaces further downside until shorts are forced to cover. The stock's option PCR sits at 0.70, indicating heavy call-side writing — option dealers see resistance overhead. Max-pain strike at ₹380 sits 1.5% 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 Tata Power Co. Ltd. over the last 30 sessions.
Putting it together, the smart-money picture for Tata Power Co. Ltd. points to a softer setup at the next open.
F&O Positioning EOD derivatives setup
Quote Details key metrics & weights
Technical Snapshot from 400 sessions of price history
Key Fundamentals headline ratios · Utilities
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
Option Chain Ladder nearest expiry 2026-08-25 · spot 375 · EOD 2026-08-20
| Call OI (writers) | Strike | Put OI (writers) |
|---|---|---|
|
IV 105%
Δ 0.79
θ -1.5
ν 0
|
345 | |
|
IV 66%
Δ 0.85
θ -0.8
ν 0
|
350 | |
|
IV 60%
Δ 0.82
θ -0.8
ν 0
|
355 | |
| 360 | ||
|
IV 16%
Δ 0.95
θ -0.1
ν 0
|
365 |
IV 24%
Δ -0.13
θ -0.2
ν 0
|
|
IV 18%
Δ 0.79
θ -0.3
ν 0
|
370 S |
IV 24%
Δ -0.27
θ -0.4
ν 0
|
|
IV 18%
Δ 0.53
θ -0.4
ν 0
|
375 |
IV 22%
Δ -0.47
θ -0.4
ν 0
|
|
IV 20%
Δ 0.28
θ -0.3
ν 0
|
380 MP |
IV 24%
Δ -0.68
θ -0.4
ν 0
|
|
IV 21%
Δ 0.13
θ -0.2
ν 0
|
385 |
IV 26%
Δ -0.81
θ -0.3
ν 0
|
| 390 R |
IV 31%
Δ -0.87
θ -0.3
ν 0
|
|
| 395 | ||
| 400 |
IV 43%
Δ -0.92
θ -0.3
ν 0
|
|
| 405 |
Chain Interpretation
Strategy Builder multi-leg payoff for TATAPOWER options · 2026-08-25 expiry
Legs
Payoff at expiry
Latest News recent coverage from Reuters, Simply Wall St, MT Newswires and others
TATAPOWER — frequently asked questions
What is the Tata Power Co. Ltd. share price today?
TATAPOWER is trading at ₹374.30 (-0.25% vs previous close), per the latest update on this page.
What is the P/E ratio of Tata Power Co. Ltd.?
TATAPOWER (Tata Power Co. Ltd.) has a trailing twelve-month P/E ratio of 31.0.
What is the market cap of Tata Power Co. Ltd.?
TATAPOWER has a market capitalisation of approximately ₹119,602 crore.
Is TATAPOWER near its 52-week high?
TATAPOWER is trading -19.3% from its 52-week high of ₹464.90 as of 2026-08-20.
What is the RSI of TATAPOWER?
The 14-day RSI of TATAPOWER is 41.4, which is considered neutral.
Is TATAPOWER above its 200-day moving average?
TATAPOWER is trading below its 200-DMA of ₹390.05 (-3.8% away).
What is the F&O buildup in TATAPOWER?
The latest end-of-day derivatives data classifies TATAPOWER as Short Buildup (bias: bearish), based on the day's combined price and open-interest change.
What is the max pain and PCR for TATAPOWER options?
TATAPOWER's option-chain max pain strike is ₹380 and its put-call ratio (OI) is 0.70, from the latest end-of-day option chain.
Are FIIs or big investors buying TATAPOWER?
Strota tracks every bulk and block deal in TATAPOWER 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.