Flat Open, Intraday Volatility, and Sector Divergence as Weekly Expiry Nears

Chapter 1: Opening Zone – Flat Start, Sharp Intraday Drop

Nifty opened flat at 25,150, showing early signs of weakness as it
immediately got rejected from the previous day’s POC (Point of
Control) of the volume profile.

Within the first 15 minutes, the index witnessed a sharp drop of 100
points, led by a strong negative delta of over 2,000 and a negative
delta % of -52.53, indicating clear seller dominance.

However, after testing the intraday low, Nifty found support, and the
market entered a consolidation phase — forming a classic sideways
structure.

 Key Insight:
In such setups, where the day’s high and low are formed early, the
price often hovers within the first 15-minute candle range — perfect
conditions for short straddle strategies.

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Chapter 2: Price Action & Delta Signals – Buyers Stay Passive

Despite some recovery from intraday lows:

Cumulative delta remained negative, signaling that buyers weren’t truly active.

Rotation factor stood at 6, a relatively weak sign for bullish continuation.

As the day progressed, especially nearing 3 PM, profit booking pushed
the market slightly up but not enough to turn the session green.

Overall, it was a seller-controlled day with no aggressive buying strength.

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 Chapter 3: Open Interest Sentiment – Bearish Tone Strengthens

Call Open Interest increased significantly above 25,100, suggesting
bearish sentiment building up.

On the put side, only 25,000 strike price saw notable open interest —
indicating that market participants expect a range-bound movement with
a slight downward bias.

 Max pain shifted closer to 25,050 – making it an important short-term
level to monitor ahead of expiry.

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Chapter 4: Strategy Recap – Straddle & Scalping Worked

 Short Straddle at 25,050

Performed well due to cooling VIX and range-bound structure.

Ideal for intraday sellers, especially with theta decay in play ahead
of Thursday’s expiry.

Scalping Opportunity:

A brief bullish signal from my custom indicator allowed for a quick
call buy trade, yielding small but efficient profits.

Takeaway: Option sellers had the edge today. Buyers only had success
if they scalped precisely during micro-reversals.

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Chapter 5: Sectoral Movement – Pharma Gains, Finance Lags

Top Gainer: Pharma – Supported by defensive flows amid market uncertainty.

Top Loser: Financials – Dragged the broader market, especially private
banks and NBFCs.

Major indices including Nifty, Bank Nifty, and Sensex all closed in the red.

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 Chapter 6: Global News Impacting Markets

U.S. Policy Reversal in Semiconductor Tools & EDA Software
The U.S. is increasingly shifting critical technology manufacturing
and software support away from China, potentially creating big
opportunities for India in the Electronic Design Automation (EDA)
software market.

This shift may benefit Indian IT and mid-cap tech firms aligned with:

Semiconductor R&D

AI chip architecture

Embedded system development

 Other Global Factors to Watch:

US CPI data due this week

Crude oil holding above $84/barrel

Dollar index near 106 – strong USD weighs on emerging markets

Gift Nifty trading around +30 points in the evening, hinting at a
mildly positive start for the next session (if global sentiment holds
steady)

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 Chapter 7: Key Levels & Final Observations

Weekly candle structure shows Nifty is in overbought territory.

A break below 25,000 could trigger a move towards 24,800.

India VIX continues to trade in a comfortable zone (~12–13), favoring
non-directional strategies unless sharp global news hits.

 Key Reference Level:

25,150 (Nifty Futures) to be considered an important pivot for next session

Market may stay within 24,800–25,500 zone unless disrupted by major
macro headlines

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Tomorrow’s Outlook

With weekly expiry just two sessions away, expect the following scenarios:

Consolidation between 25,000–25,300, with short straddles at 25,100 or
25,050 remaining favorable.

Global news will continue to play a key role — especially from the
U.S. Fed and Chinese economic updates.

Keep an eye on VIX direction, as any sudden spike could disrupt option
selling setups.