NSE & BSE Indices Futures and Options Open Interest Volume Analysis for 12/12/2025

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Open Interest Volume Analysis

Markets extended yesterday’s relief rally with NIFTY popping 0.57% today, and this Open Interest Volume Analysis on combined futures reveals a subtle shift toward bulls testing the waters—short covering dominates most books but fresh longs in key spots hint at potential rotation.

Opening (Bullet Points)
NIFTY combined futures whisper fresh longs amid low conviction: Tiny +0.32% OI bump on -13% volume drop with spot up 0.57% suggests selective long addition, not crowd rush—December flat, January building modestly.

Premiums compressing across board: Both contracts saw premium erosion despite price gains, classic sign of bulls paying up less as shorts unwind cautiously.

PCR flipping bearish fast: Weekly at 1.169, monthly 1.056—put dominance returning with max pain locked at 26,000, traders defending downside now.

BANKNIFTY pure short covering play: -2.62% combined OI plunge on fading volume shows banks exhaling after selloff, no fresh bets yet.

FINNIFTY neutral at zero OI change: Flat combined open interest with volume crash signals equilibrium—shorts covered, no longs rushing in.

MIDCPNIFTY steals the show: Aggressive +7.05% combined OI explosion on 159% volume surge screams fresh longs, midcaps leading risk-on charge.

SENSEX massive unwind: -13.38% OI drop aligns with broad short covering, premiums tanking signals relief not conviction.

NSE & BSE F&O Market Signals

NIFTY Future analysis

NIFTY Spot closed at: 26046.95 (0.573%)

Combined = December + January + February

Combined Fut Open Interest Change: 0.32%

Combined Fut Volume Change: -13.35%

Combined Fut Open Interest Analysis: Fresh Long

Rollover: 10% Previous 10%

NIFTY DECEMBER Future closed at: 26145.4 (0.523%)

December Fut Premium 98.45 (Decreased by -12.5 points)

December Fut Open Interest Change: 0.10%

December Fut Volume Change: -13.86%

December Fut Open Interest Analysis: Fresh Long

NIFTY JANUARY Future closed at: 26300.4 (0.498%)

January Fut Premium 253.45 (Decreased by -18 points)

January Fut Open Interest Change: 1.72%

January Fut Volume Change: -4.87%

January Fut Open Interest Analysis: Fresh Long

NIFTY Weekly Expiry (16/12/2025) Option Analysis

Put-Call Ratio (Open Interest): 1.169 (Increased from 0.844)

Put-Call Ratio (Volume): 0.968

Max Pain Level: 26000

Maximum CALL Open Interest: 26500

Maximum PUT Open Interest: 26000

Highest CALL Addition: 26050

Highest PUT Addition: 26000

NIFTY Monthly Expiry (30/12/2025) Option Analysis

Put-Call Ratio (Open Interest): 1.056 (Increased from 1.027)

Put-Call Ratio (Volume): 1.071

Max Pain Level: 26000

Maximum CALL Open Interest: 27000

Maximum PUT Open Interest: 26000

Highest CALL Addition: 26500

Highest PUT Addition: 25800

BANKNIFTY Future Analysis

BANKNIFTY Spot closed at: 59389.95 (0.304%)

Combined = December + January + February

Combined Fut Open Interest Change: -2.62%

Combined Fut Volume Change: -22.36%

Combined Fut Open Interest Analysis: Short Covering

Rollover: 12% Previous 12%

BANKNIFTY DECEMBER Future closed at: 59657.8 (0.272%)

December Fut Premium 267.85 (Decreased by -18.5 points)

December Fut Open Interest Change: -1.7%

December Fut Volume Change: -24.6%

December Fut Open Interest Analysis: Short Covering

BANKNIFTY JANUARY Future closed at: 59961.4 (0.234%)

January Fut Premium 571.45 (Decreased by -40.3 points)

January Fut Open Interest Change: -11.52%

January Fut Volume Change: 15.48%

January Fut Open Interest Analysis: Short Covering

BANKNIFTY Monthly Expiry  (30/12/2025) Option Analysis

Put-Call Ratio (Open Interest): 0.898 (Increased from 0.872)

Put-Call Ratio (Volume): 0.889

Max Pain Level: 59500

Maximum CALL Open Interest: 60000

Maximum PUT Open Interest: 59500

Highest CALL Addition: 60000

Highest PUT Addition: 58500

MIDCPNIFTY Future Analysis

MIDCPNIFTY Spot closed at: 13908.25 (1.313%)

Combined = December + January + February

Combined Fut Open Interest Change: 7.05%

Combined Fut Volume Change: 158.89%

Combined Fut Open Interest Analysis: Fresh Long

Rollover: 4% Previous 4%

MIDCPNIFTY DECEMBER Future closed at: 13974.8 (1.524%)

December Fut Premium 66.55 (Increased by 29.55 points)

December Fut Open Interest Change: 7.57%

December Fut Volume Change: 176.20%

December Fut Open Interest Analysis: Fresh Long

MIDCPNIFTY JANUARY Future closed at: 14048.05 (1.430%)

January Fut Premium 139.8 (Increased by 17.85 points)

January Fut Open Interest Change: -5.71%

January Fut Volume Change: 3.17%

January Fut Open Interest Analysis: Short Covering

MIDCPNIFTY Monthly Expiry  (30/12/2025) Option Analysis

Put-Call Ratio (Open Interest): 0.995 (Increased from 0.877)

Put-Call Ratio (Volume): 0.858

Max Pain Level: 13900

Maximum CALL Open Interest: 14500

Maximum PUT Open Interest: 13500

Highest CALL Addition: 14500

Highest PUT Addition: 13800

SENSEX Monthly Expiry (24/12/2025) Future

SENSEX Spot closed at: 85,267.66 (0.530%)

SENSEX Monthly Future closed at: 85,516.35 (0.458%)

Premium: 248.69 (Decreased by -59.23 points)

Open Interest Change: -13.38%

Volume Change: -51.91%

Open Interest Analysis: Short Covering

SENSEX Weekly Expiry (18/12/2025) Option Analysis

Put-Call Ratio (OI): 1.015 (Decreased from 1.158)

Put-Call Ratio (Volume): 0.941

Max Pain Level: 85100

Maximum CALL OI: 88000

Maximum PUT OI: 82000

Highest CALL Addition: 88000

Highest PUT Addition: 85000

FII & DII Cash Market Activity

FIIs Net SELL: ₹ 1,114.22 Cr.
DIIs Net BUY: ₹ 3,868.94 Cr.

FII Derivatives Activity

FII Trading Stats12.12.2511.12.2510.12.25
FII Cash (Provisional Data)-1,114.22-2,020.94-1,651.06
    
Index Future Open Interest Long Ratio10.09%11.45%10.67%
Index Future Volume Long Ratio42.40%52.23%39.71%
Call Option Open Interest Long Ratio50.73%48.46%48.45%
Call Option Volume Long Ratio50.37%50.00%50.08%
Put Option Open Interest Long Ratio60.27%62.40%65.95%
Put Option Volume Long Ratio49.89%49.61%50.00%
Stock Future Open Interest Long Ratio61.91%61.91%61.55%
Stock Future Volume Long Ratio50.81%54.28%48.44%
    
Index FuturesLong CoveringFresh LongFresh Short
Index OptionsFresh LongFresh ShortFresh Long
    
Nifty FuturesFresh ShortFresh ShortFresh Short
Nifty OptionsFresh LongFresh ShortFresh Long
    
BankNifty FuturesLong CoveringFresh LongFresh Short
BankNifty OptionsFresh ShortFresh ShortFresh Long
    
FinNifty FuturesFresh ShortLong CoveringShort Covering
FinNifty OptionsLong CoveringShort CoveringFresh Long
    
MidcpNifty FuturesLong CoveringFresh LongLong Covering
MidcpNifty OptionsFresh LongFresh LongFresh Short
    
NiftyNxt50 FuturesFresh LongFresh ShortShort Covering
NiftyNxt50 OptionsFresh LongFresh ShortFresh Long
    
Stock FuturesFresh LongFresh LongLong Covering
Stock OptionsFresh LongFresh LongFresh Short

Fresh Long: Net Buy with Increase in Open Interest
Fresh Short: Net Sell with Increase in Open Interest
Short Covering: Net Buy with Decrease in Open Interest
Long Covering: Net Sell with Decrease in Open Interest

SENSEX Weekly Expiry (18/12/2025)

The SENSEX index closed at 85267.66. The SENSEX weekly expiry for DECEMBER 18, 2025 has revealed key trends in open interest. The current Put/Call Ratio is at 1.015 against previous 1.158. The 88000CE option holds the maximum open interest, followed by the 82000PE and 85000PE options. Market participants have shown increased interest with significant open interest additions in the 85000PE option, with open interest additions also seen in the 88000CE and 85200PE options. On the other hand, open interest reductions were prominent in the 84900CE, 84500CE, and 84800CE options. Trading volume was highest in the 85200PE option, followed by the 85000PE and 85200CE options, indicating active trading in these strikes.

SENSEXWeeklyExpiry:18-12-2025
Index SpotPCR OIPrev PCR OIPCR VOL
85267.661.0151.1580.941
Total Open Interest Change in all CALLs & PUTs:
 CurrentPriorNet Ch
CALL:      82,45,960        37,91,360           44,54,600
PUT:      83,65,740        43,91,420           39,74,320
Top CALL Open Interest:
StrikeOIOI ChangeVolume
88000        5,99,180          3,25,620           41,55,580
87000        4,84,700          1,12,900           78,02,480
Top CALL Open Interest addition:
StrikeOIOI ChangeVolume
88000        5,99,180          3,25,620           41,55,580
85200        3,40,660          2,91,800        2,04,44,480
Top CALL Open Interest reduction:
StrikeOIOI ChangeVolume
84900            79,220            -63,960           26,60,340
84500            96,960            -60,580              7,76,220
Top CALL Volume:
StrikeOIOI ChangeVolume
85200        3,40,660          2,91,800        2,04,44,480
85500        3,30,040          1,72,560        1,86,35,540
Top PUT Open Interest:
StrikeOIOI ChangeVolume
82000        5,55,140          2,54,540           33,64,800
85000        5,21,940          3,35,360        2,26,81,020
Top PUT Open Interest addition:
StrikeOIOI ChangeVolume
85000        5,21,940          3,35,360        2,26,81,020
85200        3,41,160          3,22,140        2,31,62,900
Top PUT Open Interest reduction:
StrikeOIOI ChangeVolume
82400            31,700            -21,380              5,85,120
79500            24,980            -12,460              4,49,820
Top PUT Volume:
StrikeOIOI ChangeVolume
85200        3,41,160          3,22,140        2,31,62,900
85000        5,21,940          3,35,360        2,26,81,020

NIFTY Weekly Expiry (16/12/2025)

The NIFTY index closed at 26046.95. The NIFTY weekly expiry for DECEMBER 16, 2025 has revealed key trends in open interest. The current Put/Call Ratio is at 1.169 against previous 0.844. The 26000PE option holds the maximum open interest, followed by the 25800PE and 25000PE options. Market participants have shown increased interest with significant open interest additions in the 26000PE option, with open interest additions also seen in the 25950PE and 25900PE options. On the other hand, open interest reductions were prominent in the 25900CE, 25950CE, and 26000CE options. Trading volume was highest in the 26000PE option, followed by the 26000CE and 26100CE options, indicating active trading in these strikes.

NIFTYWeekly Expiry:16-12-2025
 Index Spot PCR OI Prev PCR OI PCR VOL
         26,046.95                1.169                  0.844               0.968
 Total Open Interest Change in all CALLs & PUTs:
  Current Prior Net Ch
 CALL: 15,29,57,850   15,98,37,675     -68,79,825
 PUT: 17,88,60,000   13,49,63,625   4,38,96,375
 Top CALL Open Interest: 
 Strike OI OI Change Volume
               26,500    1,18,25,025         14,55,375       13,08,596
               27,000       97,27,275              -93,225         6,73,488
 Top CALL Open Interest addition: 
 Strike OI OI Change Volume
               26,050       52,43,325         18,61,500       59,41,473
               26,500    1,18,25,025         14,55,375       13,08,596
 Top CALL Open Interest reduction: 
 Strike OI OI Change Volume
               25,900       32,25,300        -40,95,975       20,69,109
               25,950       15,23,250        -20,42,250       25,33,338
 Top CALL Volume:
 Strike OI OI Change Volume
               26,000       87,67,800        -18,99,975       84,94,037
               26,100       83,67,300        -18,70,200       60,59,380
 Top PUT Open Interest: 
 Strike OI OI Change Volume
               26,000    1,31,35,725         87,63,825       90,23,068
               25,800    1,24,74,225         29,56,875       29,61,547
 Top PUT Open Interest addition: 
 Strike OI OI Change Volume
               26,000    1,31,35,725         87,63,825       90,23,068
               25,950       68,72,025         53,00,100       44,31,833
 Top PUT Open Interest reduction: 
 Strike OI OI Change Volume
               24,800       39,96,225          -8,87,550         4,73,376
               24,300          9,28,200          -4,79,325             76,697
 Top PUT Volume: 
 Strike OI OI Change Volume
               26,000    1,31,35,725         87,63,825       90,23,068
               25,900    1,14,90,600         45,18,750       45,73,534

NIFTY Monthly Expiry (30/12/2025)

The NIFTY index closed at 26046.95. The NIFTY monthly expiry for DECEMBER 30, 2025 has revealed key trends in open interest. The current Put/Call Ratio is at 1.056 against previous 1.027. The 26000PE option holds the maximum open interest, followed by the 27000CE and 26000CE options. Market participants have shown increased interest with significant open interest additions in the 25800PE option, with open interest additions also seen in the 26500CE and 26000PE options. On the other hand, open interest reductions were prominent in the 26000CE, 25600PE, and 24800PE options. Trading volume was highest in the 26000PE option, followed by the 26000CE and 26500CE options, indicating active trading in these strikes.

NIFTY Monthly Expiry:30-12-2025
 Index Spot PCR OI Prev PCR OI PCR VOL
         26,046.95                1.056                  1.027               1.071
 Total Open Interest Change in all CALLs & PUTs:
  Current Prior Net Ch
 CALL:    5,87,27,650      5,84,87,000         2,40,650
 PUT:    6,19,90,125      6,00,89,775       19,00,350
 Top CALL Open Interest: 
 Strike OI OI Change Volume
               27,000       71,54,950              -37,475             64,524
               26,000       67,08,075          -8,89,150         1,29,053
 Top CALL Open Interest addition: 
 Strike OI OI Change Volume
               26,500       57,24,900            9,81,900         1,00,202
               27,500       24,53,475            2,37,900             15,318
 Top CALL Open Interest reduction: 
 Strike OI OI Change Volume
               26,000       67,08,075          -8,89,150         1,29,053
               26,200       34,71,900          -2,11,200             60,370
 Top CALL Volume:
 Strike OI OI Change Volume
               26,000       67,08,075          -8,89,150         1,29,053
               26,500       57,24,900            9,81,900         1,00,202
 Top PUT Open Interest: 
 Strike OI OI Change Volume
               26,000       72,64,775            4,89,325         1,51,076
               25,000       52,39,125               81,975             43,820
 Top PUT Open Interest addition: 
 Strike OI OI Change Volume
               25,800       33,69,300         12,38,550             81,015
               26,000       72,64,775            4,89,325         1,51,076
 Top PUT Open Interest reduction: 
 Strike OI OI Change Volume
               25,600       14,43,825          -3,08,850             42,742
               24,800          9,49,200          -2,11,425             10,126
 Top PUT Volume: 
 Strike OI OI Change Volume
               26,000       72,64,775            4,89,325         1,51,076
               25,500       44,62,350              -95,250             97,339

BANKNIFTY Monthly Expiry (30/12/2025)

The BANKNIFTY index closed at 59389.95. The BANKNIFTY monthly expiry for DECEMBER 30, 2025 has revealed key trends in open interest. The current Put/Call Ratio is at 0.898 against previous 0.872. The 59500PE option holds the maximum open interest, followed by the 60000CE and 59500CE options. Market participants have shown increased interest with significant open interest additions in the 58500PE option, with open interest additions also seen in the 60000CE and 59400PE options. On the other hand, open interest reductions were prominent in the 59100CE, 62000CE, and 60000PE options. Trading volume was highest in the 59500CE option, followed by the 59500PE and 60000CE options, indicating active trading in these strikes.

BANKNIFTY Monthly Expiry:30-12-2025
 Index Spot PCR OI Prev PCR OI PCR VOL
         59,389.95                0.898                  0.872               0.889
 Total Open Interest Change in all CALLs & PUTs:
  Current Prior Net Ch
 CALL:    1,53,48,820      1,53,27,960             20,860
 PUT:    1,37,79,700      1,33,66,420         4,13,280
 Top CALL Open Interest: 
 Strike OI OI Change Volume
               60,000       14,98,700               84,000         1,29,844
               59,500       13,35,740              -49,945         1,74,569
 Top CALL Open Interest addition: 
 Strike OI OI Change Volume
               60,000       14,98,700               84,000         1,29,844
               58,500          7,14,210               68,075               8,082
 Top CALL Open Interest reduction: 
 Strike OI OI Change Volume
               59,100             71,995              -56,455             13,614
               62,000          6,06,410              -56,245             29,882
 Top CALL Volume:
 Strike OI OI Change Volume
               59,500       13,35,740              -49,945         1,74,569
               60,000       14,98,700               84,000         1,29,844
 Top PUT Open Interest: 
 Strike OI OI Change Volume
               59,500       16,85,670               64,820         1,47,950
               59,000       13,19,710               65,555         1,10,276
 Top PUT Open Interest addition: 
 Strike OI OI Change Volume
               58,500       10,60,920            1,06,505             48,103
               59,400          2,38,385               73,010         1,09,125
 Top PUT Open Interest reduction: 
 Strike OI OI Change Volume
               60,000          5,85,970              -55,195             42,250
               55,500          2,69,505              -34,405               9,558
 Top PUT Volume: 
 Strike OI OI Change Volume
               59,500       16,85,670               64,820         1,47,950
               59,000       13,19,710               65,555         1,10,276

MIDCPNIFTY Monthly Expiry (30/12/2025)

The MIDCPNIFTY index closed at 13908.25. The MIDCPNIFTY monthly expiry for DECEMBER 30, 2025 has revealed key trends in open interest. The current Put/Call Ratio is at 0.995 against previous 0.877. The 14500CE option holds the maximum open interest, followed by the 15000CE and 13500PE options. Market participants have shown increased interest with significant open interest additions in the 13800PE option, with open interest additions also seen in the 13900PE and 13500PE options. On the other hand, open interest reductions were prominent in the 69500CE, 68000CE, and 68100PE options. Trading volume was highest in the 14000CE option, followed by the 13800CE and 13800PE options, indicating active trading in these strikes.

MIDCPNIFTY Monthly Expiry:30-12-2025
 Index Spot PCR OI Prev PCR OI PCR VOL
         13,908.25                0.995                  0.877               0.858
 Total Open Interest Change in all CALLs & PUTs:
  Current Prior Net Ch
 CALL:       91,58,240         96,22,620       -4,64,380
 PUT:       91,11,900         84,36,540         6,75,360
 Top CALL Open Interest: 
 Strike OI OI Change Volume
               14,500       10,05,760            1,25,440             10,460
               15,000          9,05,660              -30,520               3,547
 Top CALL Open Interest addition: 
 Strike OI OI Change Volume
               14,500       10,05,760            1,25,440             10,460
               14,250          2,22,180            1,00,240               1,788
 Top CALL Open Interest reduction: 
 Strike OI OI Change Volume
               14,000          8,32,300          -3,12,900             24,539
               14,100          6,31,400          -1,12,980             11,971
 Top CALL Volume:
 Strike OI OI Change Volume
               14,000          8,32,300          -3,12,900             24,539
               13,800          4,01,940              -49,560             21,168
 Top PUT Open Interest: 
 Strike OI OI Change Volume
               13,500          8,93,480            1,99,500             14,730
               13,000          8,07,100              -40,040               8,601
 Top PUT Open Interest addition: 
 Strike OI OI Change Volume
               13,800          5,82,960            2,53,120             20,904
               13,900          3,98,020            2,16,160             10,472
 Top PUT Open Interest reduction: 
 Strike OI OI Change Volume
               12,700             87,360          -1,54,980               3,595
               14,000          5,48,940          -1,17,600               8,100
 Top PUT Volume: 
 Strike OI OI Change Volume
               13,800          5,82,960            2,53,120             20,904
               13,500          8,93,480            1,99,500             14,730

Conclusion: What the NSE & BSE Indices Futures and Options Open Interest Volume Analysis Tells Us

Open Interest Volume Analysis takeaway: Bounce intact but fragile: Short covering fuels upside across most combined books, MIDCPNIFTY longs add breadth—yet thin volumes and rising PCR warn of traps.

Actionable trades—buy the dip, sell the rip: Load MIDCPNIFTY longs targeting 14,000 with 13,800 stops; NIFTY range 25,900-26,200 for iron condors—expiry favors theta decay.

Sector alpha: Chase midcap strength, trim BANKNIFTY/FINNIFTY longs; skip outright NIFTY bets till volume confirms.

Monday watchlist: Fresh OI buildup on volume = trend change; PCR spike above 1.2 = short back to 25,700—position small, volatility loves surprises.

Check Previous Day’s NSE & BSE Indices F&O Analysis

FII / FPI trading activity in Capital Market Segment

NSE Derivatives Raw Data

BSE Derivatives Raw Data

Disclaimer

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