Sensex Today: Support & Resistance Levels, Opening Range & Intraday Analysis
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Previous Session: Wednesday, September 16, 2026
Market Status: BSE is open today, Thursday, September 17, 2026
Last Updated: September 17, 2026 – 10:00 AM IST
Analysis by: Replete Equities Team
If you are looking for Sensex today support and resistance levels, the index opened slightly lower on Thursday after Wednesday's recovery. Sensex opened at 74,264.40, down 72.05 points (0.10%), and was around 74,182.62 in early trade.
Wednesday's completed session was constructive: Sensex opened at 74,249.31, touched 74,505.86, fell to 73,981.33 and closed at 74,336.45, up 332.63 points (+0.45%).
The immediate support zone is around 74,000, followed by 73,800. On the upside, 74,500 is the first recovery hurdle, followed by 74,800.
Sensex Today: Key Levels at a Glance
| Factor | Level / Reading | What It Means |
|---|---|---|
| Previous Close | 74,336.45 | Wednesday closing reference |
| Wednesday Open | 74,249.31 | Previous-session opening level |
| Wednesday High / Low | 74,505.86 / 73,981.33 | Previous-session trading range |
| Thursday Open | 74,264.40 (-72.05) | Negative opening reference |
| Early Thursday Reference | 74,182.62 (-153.83) | Early-session market reference |
| Support 1 | 74,000 | Immediate downside defence |
| Major Support | 73,800 | Next structural downside zone |
| Resistance 1 | 74,500 | Immediate recovery hurdle |
| Resistance 2 | 74,800 | Key recovery confirmation zone |
Sensex Opening Range and Market Analysis
Thursday began with a mild negative opening at 74,264.40 after Wednesday's recovery. The early print around 74,182.62 keeps the index below the first recovery hurdle at 74,500.
Wednesday's price action showed buyers returning after Tuesday's sharp sell-off. Sensex recovered from 73,981.33 and closed at 74,336.45, but it still needs to reclaim higher resistance zones before the recovery can be considered stronger.
Macro conditions remain important. Brent crude is around $105–$106, while the U.S. Federal Reserve has just raised rates by 25 basis points and the U.S. 10-year Treasury yield remains above 5%. The rupee is around ₹95.95 per U.S. dollar, keeping global risk and currency movement relevant for Indian equities.
| Sensex Price Action | My Interpretation |
|---|---|
| Above 74,800 | Recovery structure improves materially |
| 74,500–74,800 | Recovery attempt; acceptance remains important |
| 74,000–74,500 | Volatile decision zone with both sides active |
| Below 74,000 | Downside pressure can extend toward 73,800 |
Sensex Intraday Trading Scenarios
Scenario 1: Recovery Above 74,500–74,800
If Sensex reclaims 74,500 and then sustains above 74,800, the recovery structure would improve materially.
Scenario 2: Consolidation Between 74,000 and 74,500
This would indicate a cautious and volatile range. Avoid forcing directional trades while price remains inside the decision zone.
Scenario 3: Breakdown Below 74,000
A sustained break below 74,000 would weaken the recovery and expose the next support near 73,800.
My Sensex View
My short-term bias is cautious below 74,500–74,800. Wednesday's recovery is constructive, but Thursday's negative opening shows that follow-through is not yet established. Holding 74,000 is important for keeping the recovery structure intact.
Frequently Asked Questions About Sensex Today
What are the Sensex support and resistance levels today?
Support is near 74,000, followed by 73,800. Resistance is near 74,500, followed by 74,800.
What is the Sensex intraday outlook?
Sensex opened slightly lower on Thursday after Wednesday's recovery. Sustained acceptance above 74,500–74,800 would strengthen the recovery, while a break below 74,000 would increase downside pressure.
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