Nifty Trade Setup for September 16: Nifty Closes at 5-Month Low; Can 23,070 Support Hold?

After the long weekend, the Nifty 50 resumed trade on Tuesday, September 15, on a weak note despite a positive opening. The index opened 178 points higher, but the early strength faded quickly as selling pressure returned through the session.

Nifty eventually fell 279.50 points to close at 23,118.60, its lowest closing level since April 6, 2026. From the day’s high of 23,592, the index declined nearly 474 points as selling intensified towards the closing hours. The weakness extended into the Closing Auction Session (CAS), where Nifty lost another 54 points.

Market Breadth Remains Heavily Negative

The weakness was visible across the Nifty 50 constituents. As many as 40 of the 50 stocks, or 80% of the index, ended in the red, while only 10 managed to close higher.

The broader NSE market also witnessed weak breadth, largely due to sharper selling in midcap and smallcap stocks. The underperformance of the broader market indicated that selling was not restricted to a few index heavyweights.

Nifty IT the Only Sector to End Higher

Sectoral performance remained largely negative on Tuesday. Barring Nifty IT, which gained 2.19%, all other major sectoral indices ended in the red.

Nifty Realty was the worst performer, falling more than 4%. The widespread sectoral weakness further confirmed the broad-based nature of the sell-off.

Nifty Forms Large Bearish Candle

Tuesday’s price action resulted in the formation of a sizeable bearish candle on the daily chart. With the sharp decline, Nifty has now slipped to a fresh five-month low and is approaching the lower end of the broad trading range that has developed over the past several months.

The immediate focus is now on the 23,070 level, which represents the lower boundary of this nearly five-month trading range. A decisive break below this level could weaken the structure further.

Momentum Indicators Remain Weak

The technical setup continues to favour the bears. Nifty is currently trading around 4.18% below its 50-DMA and 3.25% below its 20-DMA, highlighting the extent of the recent weakness.

The index also tested its 8-EMA before reacting sharply lower and subsequently broke below its channel support. The 14-period daily RSI has slipped to 22.23, placing it deep in oversold territory. The weekly RSI has also fallen below the 40 mark, indicating weakening momentum across a higher timeframe.

The MACD histogram continues to reflect strong bearish momentum. From its August 3 high, the Nifty has now declined around 1,655 points, or 6.68%.

Key Support and Resistance Levels

Going forward, the immediate resistance zone is placed between 23,267 and 23,380. A sustained move above this band would be the first sign of improvement in the short-term structure.

Above this, the more important resistance zone lies between 23,572 and 23,623. This area corresponds with the downside gap created on September 9 and is likely to act as a major hurdle during any recovery attempt.

On the downside, 23,070 remains the key support to watch. If the index fails to hold this level on a closing basis, the downside could extend further, with the April 2 low of 22,182.55 emerging as the next major reference level.