NSE Stocks Watchlist: 12 Longs and 10 Shorts to Track After 20 September 2026

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When the opening bell rings for the next session after Sunday, 20 September 2026, disciplined market participants will not be scrambling through hundreds of charts looking for actionable momentum. They will be looking at a trimmed, quantitative watchlist generated when exchange systems closed on Friday, 18 September 2026.

Market momentum is rarely distributed evenly across equity tickers. Quantitative scanning across 2,356 NSE cash-market stocks on the 1-hour timeframe reveals a tight, workable core of opportunity. By filtering specifically for counters that generated actionable signal triggers within the last five sessions, the entire market collapses into just 12 long-side candidates and 10 short-side candidates.

Because Indian equity markets are shut on Sunday, every valuation, price tick, and directional metric detailed below is fixed to the final transaction prices from Friday, 18 September 2026. These reference levels remain locked until electronic trading commences in the next session.

The short version for the next session

Active trading is an exercise in elimination. Attempting to track a list of 200 tickers during live exchange trading inevitably leads to missed execution, emotional chasing, and delayed risk management. A compressed watchlist of 12 positive setups and 10 negative setups allows traders to monitor order flow, level reactions, and bid-ask dynamics with focus.

When analyzing systematic signals on the 1-hour timeframe, timing is defined by recent historical behavior. Signals that triggered within the trailing five sessions carry structural weight because institutional accumulation or distribution cycles often unfold over multi-session horizons. Older readings are frequently fully absorbed by market liquidity, but fresh signals point to active positional recalibration.

To maximize execution efficiency, market participants should view this snapshot as a structured tactical playbook: focus execution exclusively where price action confirms the primary quantitative trend, and preserve cash when structural alignment is absent.

Long-side watchlist

The long-side watchlist isolates equities exhibiting robust technical structure, upward momentum, and positive signal alignment on the 1-hour chart. Notice the diversity of price change profiles within this selection: while CAPILLARY surged +7.82% to reach ₹484.05 and JAYKAY advanced +6.44% to ₹167.18 with Very High signal strength, other names like DCMSIL at ₹70.26 (-0.04%) and EMAMIREAL at ₹67.18 (-1.02%) registered slight session pullbacks while maintaining their broader uptrend classification and positive quantitative status.

This divergence provides tactical optionality. Strong momentum counters like HMVL (₹81.09, +4.85%), ZENITHEXPO (₹203.95, +3.55%), and GANDHAR (₹276.20, +2.56%) demonstrate immediate buying aggression. Meanwhile, steadily advancing higher-value counters like NGLFINE (₹2,768.20, +1.95%) alongside BOROSCI (₹119.56, +1.32%), ENIL (₹101.90, +1.04%), BEEKAY (₹430.05, +0.82%), and KEC (₹404.25, +0.57%) reflect steady accumulation.

The primary objective when trading long candidates is risk-defined execution. Rather than buying blindly at the market open, disciplined traders track the exact price level from which the stock flagged. Waiting for price to test recent support levels or consolidate above flag origin points—while allowing the opening 15 minutes of session volatility to wash out weak hands—helps prevent entry at temporary intra-day tops.

Short-side watchlist

The short-side watchlist presents an intriguing quantitative setup: every single stock in this table carries a Moderate negative signal despite remaining in a broader structural uptrend and finishing the last session in positive territory.

Consider JSWINFRA (₹348.25, +6.66%), RVNL (₹214.29, +6.24%), and EMCURE (₹2,003.80, +5.19%). All three recorded strong price advances on Friday. Similarly, GMRAIRPORT (₹99.30, +4.48%), VASWANI (₹46.47, +4.17%), IRISDOREME (₹64.58, +3.25%), ULTRAMAR (₹424.40, +2.88%), RUBFILA (₹67.36, +2.50%), APOLLOHOSP (₹8,944.50, +2.01%), and GOPAL (₹256.75, +1.78%) logged solid green closes.

When underlying quantitative engine readings turn negative during an ongoing price advance, it signals distribution into strength or weakening internal drive. For long-term investors or swing traders, this selection functions primarily as a primary do-not-chase list. Buying dips in counters displaying negative system readings carries heightened structural risk. For intraday short-side traders, these names highlight potential bounce-failure plays where upward pushes exhaust themselves near resistance levels.

Widest movers on the board

The widest movers table tracks tickers generating the most significant single-session price expansion across the cash market. Upper-circuit and runaway momentum plays dominated the upside performance on 18 September 2026: ALKALI surged +20.00% to lock at ₹87.66, TIMEX vaulted +16.87% to ₹714.20, SAMBHV rallied +15.24% to ₹147.57, AVALON jumped +13.95% to ₹2,537.70, and ATGL shot up +12.56% to ₹660.70.

Double-digit expansion extended further across the market board: NRBBEARING surged +11.29% to ₹525.50 with a Strengthening trend reading, POONAWALLA spiked +10.77% to ₹479.40 despite a negative signal reading, QUINT advanced +9.99% to ₹70.02 backed by a positive signal, and TALBROAUTO added +9.54% to reach ₹476.70. On the downside, TATACHEM suffered a sharp break, plunging -11.04% to ₹693.25 into a Downtrend, even as its broader engine reading remained positive.

Large price moves dictate intraday volatility. Understanding the underlying trend reading provides critical context: when a dramatic move is confirmed by matching signal alignment, institutional accumulation is usually present. When extreme price moves occur under Neutral, Weakening, or conflicting readings, the rally is often driven by temporary news flows or retail chasing, making price prone to rapid mean-reversion.

Where the flow is sitting

Sectoral breadth analysis illustrates how capital flow is distributed across major industry groups. Evaluating sector breadth provides an immediate edge; taking individual stock trades in alignment with overarching sectoral strength significantly enhances trade probability.

The scan reveals clean directional conviction in Manufacturing, where out of 5 stocks scanned, 3 carry positive readings and 0 carry negative readings. FMCG displays strong bullish leanings as well, with 4 positive and 2 negative names out of 8 scanned. Technology (9 stocks scanned) and Energy (10 stocks scanned) both show solid underlying demand, with each group returning 4 positive signals against just 1 negative signal.

In contrast, Banking reflects a starkly divided market floor across 11 scanned stocks, registering 4 positive and 4 negative counters. When a sector exhibits balanced 4 versus 4 long-short friction, stock-picking within that sector becomes highly sensitive to individual asset quality. Aligning long positions with unified sectors like Manufacturing, FMCG, Technology, or Energy offers a structural tailwind.

What this actually means for your portfolio

For active traders and portfolio allocators, quantitative watchlists serve distinct strategic purposes depending on holding horizons and capital preservation mandates:

1. Risk Management First: The 10 short-side candidates should act as a clear filter against buying overextended pullbacks. When a stock like RVNL or JSWINFRA demonstrates strong price gains (+6.24% and +6.66%) alongside negative internal trend indicators, aggressive long positioning carries elevated downside risk.
2. Selective Execution on Longs: Among the 12 long candidates, prioritize setups showing price consolidation near their signal origin points. A stock advancing moderately like BEEKAY (+0.82%) or KEC (+0.57%) may offer more favorable risk-reward entries than counters opening stretched far above baseline support.
3. Sector Alignment: Position sizing should reflect underlying sector health. Taking long positions in Manufacturing (3 positive, 0 negative) or Energy (4 positive, 1 negative) carries natural structural backing, whereas trade size in divided sectors like Banking (4 positive, 4 negative) should be kept conservative.

How to interpret conflicting signal readings

A common point of confusion for market participants arises when price direction appears to contradict quantitative signals. Reviewing the data from 18 September 2026 provides concrete examples of how to navigate these discrepancies:

• Downtrends with Positive Signals: TATACHEM fell -11.04% to ₹693.25, entering a technical Downtrend, yet retained a positive engine reading. This typically occurs when multi-session quantitative models detect underlying accumulation or long-term support despite violent single-session sell-offs. Traders should wait for price stability before acting on positive readings in falling stocks.
• Uptrends with Negative Signals: Tickers like APOLLOHOSP (₹8,944.50, +2.01%) and EMCURE (₹2,003.80, +5.19%) maintain overall technical Uptrends but reflect negative readings. This setup highlights internal momentum decay during upward price movement—a key warning signal that upside momentum may be exhausting.
• Wide Movers with Neutral Status: ALKALI (₹87.66, +20.00%), TIMEX (₹714.20, +16.87%), and SAMBHV (₹147.57, +15.24%) locked massive gains while registering Neutral readings. Extreme price velocity without trend confirmation indicates momentum driven by short-term sentiment rather than steady institutional building.

A simple routine for using this list

1. Check the index direction in the first 15 minutes before touching anything.
2. Take long ideas only from the long-side table, short ideas only from the short-side table.
3. Define the stop before entry — the level the stock flagged from is the natural reference.
4. Cap the number of open positions; two well-watched trades beat six half-watched ones.
5. Review at the close which flagged names actually followed through, and keep those sectors on the radar tomorrow.

See the full Altrix board

This article shows a public snapshot only. Inside Altrix you get the complete list of flagged stocks across the whole NSE cash market on the 1-hour timeframe, refreshed every few minutes while the market is open, with each stock's trend, strength, latest flag date and how similar readings behaved historically — plus the screener, watchlist alerts, per-stock analysis charts and the Altrix assistant.

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Frequently asked questions

Is this a list of buy or sell recommendations?

No. These are data readings from our 1-hour scan, shared for research. Entries, stops, sizing and suitability remain your decision.

Why only stocks that flagged in the last five sessions?

Recent flags are the ones still being acted on by the market. Older readings tend to have already played out.

Is the market open right now?

No. The NSE cash market is closed, so this watchlist reflects prices as of the close of the last trading session on Friday, 18 September 2026 and applies to the next session.

How often does this watchlist change?

The underlying scan refreshes every few minutes while the market is open, so the live list inside Altrix updates through the day; this article is the snapshot at publication.

Do I need Altrix to use this?

The snapshot here is free. The full board, per-stock charts, alerts and history are inside Altrix.

What does it mean when a stock shows a negative reading despite a positive price change?

When a counter like RVNL (+6.24%) or JSWINFRA (+6.66%) advances while displaying a negative reading, it indicates that underlying internal momentum is slowing despite upward price movement. It warns traders that the advance may be facing distribution.

Why are there only 12 long and 10 short candidates from 2,356 stocks scanned?

The scanning engine filters 2,356 NSE cash-market stocks strictly for names that triggered actionable trend signals within the recent five sessions on the 1-hour timeframe. Filtering eliminates noise, leaving a targeted watchlist of 12 long and 10 short candidates.

Key takeaways

• Long-side candidates: 12 — higher at the time of writing
• Short-side candidates: 10 — lower at the time of writing
• Stocks scanned: 2,356

About this report

Every figure on this page is read from a primary source at the timestamp shown — exchange boards for equities and indices, the exchange bid book for IPOs, published association rates for bullion, and consolidated exchange quotes for crypto — with no estimation or third-party commentary. Historical fields such as trailing returns and 52-week extremes are computed on the adjusted daily series so splits and bonuses do not create false gaps. A timestamp outside market hours reflects the last traded or last published value, not a live tick.

Related live pages

• Altrix
• Altrix screener
• Stock market today
• Top gainers
• Top losers

Sources

• TrendRipperX Altrix engine (1-hour readings across the NSE cash universe)
• NSE India price and volume data via our exchange data feed
• Altrix live board

“This report is generated automatically from live exchange and official association data at the time stamped above. Prices move continuously — verify on the source before acting. Nothing here is investment advice.”