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Cummins India (CUMMINSIND)

Power · F&O open-interest buildup · 2026-09-07
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Bearish positioning
Moderate Short Buildup · Technical: Weak (RSI 31.2, Stage 1) · Fresh short positions are being added.
How to read this. F&O positioning and the technical read are two separate lenses. Positioning (Long Buildup, Short Buildup, Short Covering, Long Unwinding) comes from how price and open interest moved together today — rising price with rising OI means fresh long positions. The technical read is StockLearn's chart verdict (Bullish, Caution, Weak). They can disagree: institutions often add longs before the chart confirms. When both agree, the signal is strongest — that's why we show them side by side rather than as one label.
Price
₹5,030.00
Price change
-0.10%
Futures OI (all expiries)
63.11 L
OI change
+2.54%
Rollover %
5.78%
Open-interest figures here are futures only (stock futures, all expiries summed). Options OI is excluded so the buildup state reflects pure directional futures positioning.
Short Buildup. Price down + open interest up — fresh short positions being added (bearish positioning).
StockLearn technical read: Avoid · RSI 31.2 · Weinstein stage 1.

Price & open interest trend

5,6894,9700.65 Cr0.41 Cr07-2408-1809-07
Price (left) Futures OI, all expiries (right)
Last 30 sessions. Axes are independently scaled, so the two lines share a time axis but not a value scale — read direction and turning points, not the gap between them.

Futures open interest by expiry

ExpiryCloseFutures OIChg in OIOI %
Sep 2026₹5,040.5059.46 L1.51 L+2.60%
Oct 2026₹5,073.003.59 L5,200+1.47%
Nov 2026₹5,100.005,600400+7.69%
All expiries (aggregate)-63.11 L1.56 L+2.54%
We sum open interest across all listed futures expiries for this underlying (near, next and far month), then compute OI % = change in OI ÷ previous OI × 100, where previous OI is yesterday's open interest (today's OI minus today's change). Exchange and broker pages usually show only the near-month future, so their near-month-only OI change can differ from this aggregate — for example when positions roll into the next expiry. Rollover % is the share of total futures OI sitting beyond the near month (5.78% here). It tends to rise through the expiry week as traders carry positions forward; a high or rising rollover signals positions being rolled rather than closed.

Positioning timeline

2026-08-112026-09-07
Short BuildupLong BuildupNeutral

Recent OI & price history

DatePrice chgFutures OIOI chgBuildup
2026-09-07-0.10%63.11 L+2.54%Short Buildup
2026-09-04-0.71%61.55 L+4.43%Short Buildup
2026-09-03-0.34%58.94 L+0.68%Short Buildup
2026-09-02-0.32%58.55 L+2.07%Short Buildup
2026-09-01+0.00%57.36 L+3.26%Neutral
2026-08-31-1.69%55.55 L+2.43%Short Buildup
2026-08-28+0.06%54.23 L+1.22%Long Buildup
2026-08-27-0.19%53.57 L+4.96%Short Buildup
2026-08-26-0.75%51.04 L+5.05%Short Buildup
2026-08-25+0.95%55.82 L+2.16%Long Buildup
2026-08-24+1.62%54.64 L+2.20%Long Buildup
2026-08-21-1.87%53.46 L+4.56%Short Buildup
2026-08-20-0.29%51.13 L+0.59%Short Buildup
2026-08-19-2.43%50.83 L+1.32%Short Buildup
2026-08-18-1.83%50.17 L+0.70%Short Buildup

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Data as of 2026-09-07. Open interest from NSE F&O Bhavcopy (futures, all expiries aggregated); price from NSE cash market. Figures may be delayed and are for information only.
For research & education only — not investment advice. Open-interest buildup is an automated positioning signal, not a buy/sell recommendation. StockLearn is an independent product of ClusterMicro Technologies, not affiliated with or endorsed by the NSE or any exchange. Derivatives carry high risk. Consult a SEBI-registered adviser before trading.