Open Interest Gainers Today (NSE F&O)neutral

F&O stocks with the largest rise in futures open interest in the latest session, with the price move that came with it.

As of 2026-10-19 As of 2026-10-19, 122 NSE F&O stocks added futures open interest; the ones below saw the largest increases. Rising OI means new positions are being opened - with a rising price that is a long buildup, with a falling price a short buildup.

Showing top 30 of 122 matches · ranked by significance · click any symbol for the full smart-money deep dive · Download CSV

StockLTPPrice %OI Δ%Buildup
ANANDRATHIAnand Rathi Wealth Ltd. 2171.80 +0.66% +21.00% Long Buildup
ABBABB India Ltd. 7004.00 +2.41% +13.73% Long Buildup
360ONE360 ONE WAM Ltd. 1042.80 -1.81% +13.61% Short Buildup
WAAREEENERWaaree Energies Ltd. 2487.80 -0.87% +12.31% Short Buildup
PRESTIGEPrestige Estates Projects Ltd. 1466.30 -0.82% +10.49% Short Buildup
PREMIERENEPremier Energies Ltd. 901.30 -0.68% +9.70% Short Buildup
TCSTata Consultancy Services Ltd. 2453.90 -0.42% +8.45% Short Buildup
IREDAIndian Renewable Energy Development Agency Ltd. 106.24 -2.32% +8.00% Short Buildup
ULTRACEMCOUltraTech Cement Ltd. 10616.00 -3.20% +6.58% Short Buildup
HYUNDAIHyundai Motor India Ltd. 1955.40 -1.07% +6.38% Short Buildup
RADICORadico Khaitan Ltd 4429.50 -0.93% +5.70% Short Buildup
WIPROWipro Ltd. 182.27 -1.80% +5.68% Short Buildup
ATHERENERGAther Energy Ltd. 1463.70 -0.39% +5.34% Short Buildup
IRFCIndian Railway Finance Corporation Ltd. 77.14 -2.88% +5.31% Short Buildup
TATAELXSITata Elxsi Ltd. 3783.60 -1.46% +5.29% Short Buildup
OBEROIRLTYOberoi Realty Ltd. 1675.60 -2.09% +5.08% Short Buildup
FEDERALBNKFederal Bank Ltd. 348.30 +3.34% +4.82% Long Buildup
CGPOWERCG Power and Industrial Solutions Ltd. 856.80 +1.09% +4.56% Long Buildup
ZYDUSLIFEZydus Lifesciences Ltd. 1114.20 -1.37% +4.41% Short Buildup
SIEMENSSiemens Ltd. 3626.30 +0.08% +4.35% Long Buildup
RVNLRail Vikas Nigam Ltd. 194.50 -2.65% +4.09% Short Buildup
HINDZINCHindustan Zinc Ltd. 544.50 +0.53% +4.00% Long Buildup
CDSLCentral Depository Services (India) Ltd. 1271.50 -1.54% +3.97% Short Buildup
AUROPHARMAAurobindo Pharma Ltd. 1623.80 -2.52% +3.90% Short Buildup
BDLBharat Dynamics Ltd. 1089.80 -2.49% +3.78% Short Buildup
COLPALColgate Palmolive (India) Ltd. 1745.80 -1.17% +3.75% Short Buildup
VMMVishal Mega Mart Ltd. 94.53 -1.56% +3.44% Short Buildup
JSWENERGYJSW Energy Ltd. 482.20 -0.22% +3.39% Short Buildup
M&MMahindra & Mahindra Ltd. 2901.30 -0.72% +3.35% Short Buildup
YESBANKYes Bank Ltd. 16.85 -4.32% +3.34% Short Buildup

How this screen works

Open interest is the number of futures contracts still open at the end of the day. When it jumps, traders are committing fresh money to a view on the stock - the jump says that positions are being built; the price move alongside it says which way.

This screen ranks every F&O stock by the percentage change in its total futures open interest across all expiries in the latest session, and shows the price change and the resulting buildup classification next to it.

Open interest is summed across every listed expiry of the stock's futures, so the monthly rollover does not show up as a fake drop in one contract and a jump in the next.

Classification: price up with OI up is a Long Buildup; price down with OI up is a Short Buildup. Moves under 0.05% in price or 0.5% in OI are treated as Neutral.

OI change is a positioning fact, not a forecast. Large OI builds often come before results or index events.

FAQ

What does an increase in open interest mean?
It means new futures positions were opened during the session - more contracts were created than closed. Whether that is bullish or bearish depends on the price move: rising price with rising OI is a long buildup, falling price with rising OI a short buildup.

Is this the same as NSE's OI spurts?
It answers the same question - which stocks saw the biggest change in open interest - using total futures open interest across all expiries from the exchange's end-of-day F&O data.

How often does the list update?
Every trading session once the end-of-day F&O data is processed, typically in the evening.

Where are the biggest OI drops?
On the OI losers screen, which ranks the stocks where open interest fell the most - positions being closed.

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