50% US Tariffs Hit Exporters on Expiry Day; Late Institutional Buying Emerges
Today's themes centered on the impact of 50% US tariffs on Indian exports and monthly Nifty expiry dynamics. At close, markets aligned with our expectations of broad-based selling pressure, particularly in export-sensitive sectors.
MK
Dr. Murali KalyanaramanGlobal CFO · 30+ years in corporate finance · Chartered Accountant (ICAI) · 4 min read
Signal panelThe research, before the reading · 4 min full note
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Spot Rate: Trading around ₹84.10-84.15 range with mild depreciation pressure
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Unusual Activity: Heavy put buying in IT names, call writing in banking stocks
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Microstructure Observation: Despite negative sentiment, institutional buying emerged in final 30 minutes, suggesting value hunting at lower levels.
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Titan Company: (+1.2%): Outperformed amid consumption concerns - momentum play
This research is for information and education only and is not investment advice. Figures may be provisional. Oorjita.AI and its authors may hold positions in securities mentioned. Please consult a SEBI-registered investment adviser before making investment decisions. Published Thursday, 28 August 2025, 6:00 PM IST.
Today's themes centered on the impact of 50% US tariffs on Indian exports and monthly Nifty expiry dynamics. At close, markets aligned with our expectations of broad-based selling pressure, particularly in export-sensitive sectors.
Despite broad weakness, mid-cap resilience emerged in select pharma and consumer durables names, suggesting defensive rotation amid tariff uncertainties.
Sector Rotation Insights:
Money flow analysis indicates capital moving from export-dependent sectors (IT, Pharma, Textiles) to domestic consumption plays. Volume data shows 1.3x higher trading in Consumer Durables vs. 30-day average, signaling institutional repositioning.[4]
Technical Levels Analysis:
Nifty 50: Support at 24,400-24,450 (previous swing low), Resistance at 24,800-24,850
Sensex: Support zone 79,500-79,800, next resistance 81,200-81,500
Bank Nifty: Critical support at 53,500, upside capped at 54,800
Economic Data Surprises & FX
FX Markets:
INR/USD (FBIL Reference):₹83.95 [Official] (Note: Latest available monthly reference)
Spot Rate: Trading around ₹84.10-84.15 range with mild depreciation pressure
Futures: September contract at ₹84.25, indicating continued weakness expectations
IIP (July 2025): +3.5% YoY [Official] at 16:00 IST; beat vs June (+1.5%). Manufacturing +5.4% drove the print. No major economic releases today - focus remained on tariff impact assessment.
Unique & Original Market Insights
Market Sentiment Indicators:
India VIX: Rose 2.3% to 12.1, indicating heightened nervousness
Unusual Activity: Heavy put buying in IT names, call writing in banking stocks
Options Positioning (Expiry: August 28, 2025):
Max Call OI:25,000 strike (24,500 points OTM)
Max Put OI:24,500 strike (ATM protection)
Data marked [Provisional] - source: NSE/HDFC Securities
Microstructure Observation: Despite negative sentiment, institutional buying emerged in final 30 minutes, suggesting value hunting at lower levels.
Data-Driven Trade Ideas
Top 5 Stocks to Watch:
Titan Company (+1.2%): Outperformed amid consumption concerns - momentum play
L&T (+0.8%): Infrastructure beneficiary of domestic focus
Maruti Suzuki (+0.6%): Auto sector resilience continues
TCS (-1.5%): Oversold on tariff fears - potential reversal candidate
HDFC Bank (-1.3%): Quality banking play at attractive levels
Options Strategy Recommendation:
Given high put-call ratio and ATM put concentration, consider Bull Call Spreads on quality names like HDFC Bank (buy 950 calls, sell 1000 calls) for September expiry - limited risk with tariff uncertainty.[8]
Macro & Global Perspective
Global Developments:
US Treasury yields steady at 4.2% despite tariff implementation
Asian markets mixed: Nikkei -0.4%, Hang Seng -0.8%
Crude oil stable at $82/barrel, supporting INR sentiment
Upcoming Events:
August 30: US Core PCE data (inflation watch)
September 2: India Manufacturing PMI
September 3-5: Multiple IPO listings (Anlon Healthcare, others)
Educational Segment
Term of the Day: Open Interest (OI)
Open Interest represents total outstanding derivative contracts. High OI at specific strikes indicates strong support/resistance levels. Today's max OI at 24,500 put suggests strong institutional protection at current Nifty levels.
Quick Tutorial: Reading Put-Call Ratios
Ratio >1.0 = More puts than calls (bearish sentiment)
Today's 1.15 ratio indicates defensive positioning
Contrarian signal: Often marks short-term bottoms when extremely high
Interactive Subscriber Engagement
Today's Poll:
"How long will US tariff impact persist on Indian markets?"
A) 2-4 weeks (short-term adjustment)
B) 1-2 quarters (medium-term pressure)
C) 6+ months (structural challenge)
Q&A Response:
Q: "Should I hold IT stocks through this tariff cycle?" A: Quality IT names may see 10-15% correction but possess pricing power and diversified revenue streams. Consider averaging down in leaders like TCS, Infosys over 2-3 months rather than panic selling.
Charts & Visual Elements
Percentage Change of Major Indian Indices
Bar chart shows the percentage change of Nifty 50, Sensex, and Bank Nifty on August 28, 2025.
FPI and DII Trading Flows during August 2025
Line chart illustrating net trading flows for Foreign Portfolio Investors (FPI) and Domestic Institutional Infographic: "Tariff Impact Breakdown"
Closing Remarks & Subscriber Engagement
Tomorrow's Focus Areas:
FPI/DII provisional data reconciliation
Bank Nifty weekly options expiry dynamics
Sector rotation continuation patterns Questions Welcome: Submit queries for tomorrow's edition at research@oorjitafinai.com
Disclosures and notes
Forward-Looking Technical Levels:
Nifty Support:24,400 (demand zone from options data)
Sensex Support:79,800 (200-DMA confluence)
Key Resistance: Nifty 24,800+ needed for trend reversal
Compliance & Disclaimers
This newsletter is for information and education purposes only and does not constitute investment advice. 'Provisional' data is subject to revision by sources; reconciliation will be performed next day and archived. All source links and validation screenshots maintained for audit purposes. Risk Warning: Derivatives trading involves substantial risk. Past performance does not guarantee future results. Consult your financial advisor before making investment decisions. Thank you for subscribing to Oorjita FinAI Services. Together, we navigate the complexities of Indian capital markets with data-driven insights.Next Edition: Friday Morning Market Outlook - Focus on weekly F&O settlement and sector rotation themes.
50% US Tariffs Hit Exporters on… | Market Sandhya · 28 Aug 2025 · Oorjita.AI