NSE & BSE Indices Futures and Options Open Interest Volume Analysis for 7/08/2025

The Open Interest Volume Analysis for 14th August 2025 shows a market that is starting to regain its balance after a period of volatility. Nifty August futures finished at 24,673.40, up 0.16%, and open interest moved just 0.4% higher—a sign of measured, low-risk buildup as traders weigh the next move. The notable 16-point jump in premium reveals more hedging activity, suggesting that participants still want a buffer as spot prices hover above 24,600. In the weekly options, the Put-Call Ratio (OI) rose to 1.02, crossing above 1 for the first time in days, supported by strong put writing at the 23,500 and 24,550 strikes, while calls are clustered at 25,000. Max pain at 24,600 signals a comfortable expiry anchor, with heavy open interest on both sides around this level showing that neither bulls nor bears have a runaway edge. The monthly series tells a similar story: PCR is steady just under 1, and the 25,000 strike remains the ceiling. This pattern reveals a cautious but stabilizing market preparing for a fresh trigger.

Healthy signs are also seen in BANKNIFTY and MIDCPNIFTY futures. BANKNIFTY stronger by 0.32% with a firm premium surge and stable OI hints that buyers are tiptoeing back, even while the bulk of bets are still range-bound near the 57,000 mark. MIDCPNIFTY’s 0.7% gain with higher OI and higher premium suggests a mild risk-on shift in midcaps—supported by a rising put-call ratio above 1, which often leads near-term recoveries. FINNIFTY and SENSEX have also ended in the green, but with subdued OI changes and more signs of selective trading than broad conviction.

NSE & BSE F&O Market Signals

NIFTY AUGUST Future

NIFTY Spot closed at: 24,596.15 (0.09%)

NIFTY AUGUST Future closed at: 24,673.40 (0.16%)

Premium: 77.25 (Increased by 16.55 points)

Open Interest Change: 0.4%

Volume Change: 85.4%

NIFTY Weekly Expiry (14/08/2025) Option Analysis

Put-Call Ratio (Open Interest): 1.020 (Increased from 0.810)

Put-Call Ratio (Volume): 0.840

Max Pain Level: 24600

Maximum CALL Open Interest: 25000

Maximum PUT Open Interest: 23500

Highest CALL Addition: 25000

Highest PUT Addition: 23500

NIFTY Monthly Expiry (28/08/2025) Option Analysis

Put-Call Ratio (Open Interest): 0.986 (Decreased from 0.987)

Put-Call Ratio (Volume): 0.879

Max Pain Level: 25000

Maximum CALL Open Interest: 25000

Maximum PUT Open Interest: 24000

Highest CALL Addition: 24500

Highest PUT Addition: 23500

BANKNIFTY AUGUST Future

BANKNIFTY Spot closed at: 55,521.15 (0.20%)

BANKNIFTY AUGUST Future closed at: 55,757.60 (0.32%)

Premium: 236.45 (Increased by 66.8 points)

Open Interest Change: 0.0%

Volume Change: 29.1%

BANKNIFTY Monthly Expiry  (28/08/2025) Option Analysis

Put-Call Ratio (Open Interest): 0.795 (Increased from 0.768)

Put-Call Ratio (Volume): 0.903

Max Pain Level: 56000

Maximum CALL Open Interest: 57000

Maximum PUT Open Interest: 57000

Highest CALL Addition: 65000

Highest PUT Addition: 55100

FINNIFTY AUGUST Future

FINNIFTY Spot closed at: 26,403.90 (0.12%)

FINNIFTY AUGUST Future closed at: 26,508.90 (0.21%)

Premium:  105 (Increased by 21.75 points)

Open Interest Change: 2.0%

Volume Change: 64.1%

FINNIFTY Monthly Expiry  (28/08/2025) Option Analysis

Put-Call Ratio (Open Interest): 0.683 (Increased from 0.663)

Put-Call Ratio (Volume): 0.612

Max Pain Level: 26500

Maximum CALL Open Interest: 27000

Maximum PUT Open Interest: 26000

Highest CALL Addition: 27900

Highest PUT Addition: 23500

MIDCPNIFTY AUGUST Future

MIDCPNIFTY Spot closed at: 12,724.70 (0.70%)

MIDCPNIFTY AUGUST Future closed at: 12,789.45 (0.88%)

Premium: 64.75 (Increased by 23.15 points)

Open Interest Change: 3.6%

Volume Change: 53.3%

MIDCPNIFTY Monthly Expiry  (28/08/2025) Option Analysis

Put-Call Ratio (Open Interest): 1.038 (Increased from 0.934)

Put-Call Ratio (Volume): 0.814

Max Pain Level: 12775

Maximum CALL Open Interest: 13000

Maximum PUT Open Interest: 12000

Highest CALL Addition: 13600

Highest PUT Addition: 12600

SENSEX Weekly Expiry (12/08/2025) Future

SENSEX Spot closed at: 80,623.26 (0.10%)

SENSEX Weekly Future closed at: 80,727.70 (0.15%)

Premium: 104.44 (Increased by 40.23 points)

Open Interest Change: -0.5%

Volume Change: 68.1%

SENSEX Weekly Expiry (12/08/2025) Option Analysis

Put-Call Ratio (OI): 1.106 (Increased from 0.624)

Put-Call Ratio (Volume): 0.958

Max Pain Level: 80500

Maximum CALL OI: 83000

Maximum PUT OI: 78000

Highest CALL Addition: 84000

Highest PUT Addition: 80000

FII & DII Cash Market Activity

FIIs Net SELL: ₹ 4,997.19 Cr
DIIs Net BUY: ₹ 10,864.04 Cr

FII Derivatives Activity

FII Trading Stats	7.08.25	6.08.25	5.08.25
FII Cash (Provisional Data)	-4,997.19	-4,999.10	-22.48
Index Future Open Interest Long Ratio	8.59%	8.58%	8.42%
Index Future Volume Long Ratio	42.00%	53.88%	28.82%
Call Option Open Interest Long Ratio	45.57%	46.88%	47.20%
Call Option Volume Long Ratio	50.20%	49.88%	50.10%
Put Option Open Interest Long Ratio	70.48%	66.33%	63.75%
Put Option Volume Long Ratio	49.88%	50.53%	50.36%
Stock Future Open Interest Long Ratio	61.97%	61.94%	62.18%
Stock Future Volume Long Ratio	51.07%	47.92%	46.07%
Index Futures	Fresh Short	Short Covering	Fresh Short
Index Options	Short Covering	Fresh Long	Fresh Long
Nifty Futures	Fresh Short	Long Covering	Fresh Short
Nifty Options	Short Covering	Fresh Long	Fresh Long
BankNifty Futures	Fresh Long	Short Covering	Fresh Short
BankNifty Options	Fresh Long	Fresh Short	Fresh Long
FinNifty Futures	Long Covering	Fresh Long	Long Covering
FinNifty Options	Fresh Short	Fresh Short	Fresh Short
MidcpNifty Futures	Fresh Short	Fresh Short	Fresh Short
MidcpNifty Options	Short Covering	Fresh Short	Fresh Short
NiftyNxt50 Futures	Fresh Short	Short Covering	Fresh Short
NiftyNxt50 Options	Fresh Long	Long Covering	Long Covering
Stock Futures	Fresh Long	Long Covering	Long Covering
Stock Options	Fresh Short	Fresh Short	Fresh Long

NSE & BSE Option market Trends : Options Insights

NIFTY Weekly Expiry (14/08/2025)

The NIFTY index closed at 24596.15. The NIFTY weekly expiry for AUGUST 14, 2025 has revealed key trends in open interest. The current Put/Call Ratio is at 1.020 against previous 0.810. The 23500PE option holds the maximum open interest, followed by the 25000CE and 22800PE options. Market participants have shown increased interest with significant open interest additions in the 23500PE option, with open interest additions also seen in the 22800PE and 24500PE options. On the other hand, open interest reductions were prominent in the 25650CE, 26850CE, and 24950PE options. Trading volume was highest in the 24500CE option, followed by the 24500PE and 24600CE options, indicating active trading in these strikes.

NIFTY	Weekly	Expiry:	14-08-2025
Index Spot	PCR OI	Prev PCR OI	PCR VOL
24,596.15	1.020	0.810	0.840
Total Open Interest Change in all CALLs & PUTs:
	Current	Prior	Net Ch
CALL:	6,36,81,300	3,54,13,725	2,82,67,575
PUT:	6,49,62,225	2,86,85,250	3,62,76,975
Top CALL Open Interest:
Strike	OI	OI Change	Volume
25,000	53,40,000	28,82,100	4,72,833
26,000	44,46,750	21,30,975	1,80,603
Top CALL Open Interest addition:
Strike	OI	OI Change	Volume
25,000	53,40,000	28,82,100	4,72,833
26,000	44,46,750	21,30,975	1,80,603
Top CALL Open Interest reduction:
Strike	OI	OI Change	Volume
25,650	4,17,600	-85,125	19,657
26,850	7,500	-3,375	451
Top CALL Volume:
Strike	OI	OI Change	Volume
24,500	25,61,700	18,71,400	6,57,973
24,600	30,75,975	11,51,400	5,72,887
Top PUT Open Interest:
Strike	OI	OI Change	Volume
23,500	54,88,950	34,22,325	2,11,351
22,800	51,37,200	33,29,850	1,12,661
Top PUT Open Interest addition:
Strike	OI	OI Change	Volume
23,500	54,88,950	34,22,325	2,11,351
22,800	51,37,200	33,29,850	1,12,661
Top PUT Open Interest reduction:
Strike	OI	OI Change	Volume
24,950	38,475	-1,050	1,241
25,250	24,750	–	172
Top PUT Volume:
Strike	OI	OI Change	Volume
24,500	46,26,675	30,01,950	5,94,365
24,400	35,88,750	24,32,100	5,55,729

SENSEX Weekly Expiry (12/08/2025)

The SENSEX index closed at 80623.26. The SENSEX weekly expiry for AUGUST 12, 2025 has revealed key trends in open interest. The current Put/Call Ratio is at 1.106 against previous 0.624. The 78000PE option holds the maximum open interest, followed by the 80000PE and 83000CE options. Market participants have shown increased interest with significant open interest additions in the 80000PE option, with open interest additions also seen in the 78000PE and 77000PE options. On the other hand, open interest reductions were prominent in the 85500CE, 80600CE, and 83100CE options. Trading volume was highest in the 80000PE option, followed by the 80500CE and 81000CE options, indicating active trading in these strikes.

SENSEX	Weekly	Expiry:	12-08-2025
Index Spot	PCR OI	Prev PCR OI	PCR VOL
80623.26	1.106	0.624	0.958
Total Open Interest Change in all CALLs & PUTs:
	Current	Prior	Net Ch
CALL:	1,23,96,220	85,39,680	38,56,540
PUT:	1,37,09,720	53,31,369	83,78,351
Top CALL Open Interest:
Strike	OI	OI Change	Volume
83000	9,50,600	3,55,360	69,04,820
83500	8,18,820	2,61,380	44,34,740
Top CALL Open Interest addition:
Strike	OI	OI Change	Volume
84000	7,54,780	4,22,200	46,76,700
80000	4,27,720	3,68,860	1,08,24,820
Top CALL Open Interest reduction:
Strike	OI	OI Change	Volume
85500	93,440	-1,15,280	11,85,960
80600	1,66,160	-54,800	68,85,260
Top CALL Volume:
Strike	OI	OI Change	Volume
80500	4,39,280	57,080	1,60,28,220
81000	5,66,700	49,440	1,31,72,620
Top PUT Open Interest:
Strike	OI	OI Change	Volume
78000	10,74,760	6,59,280	70,85,340
80000	10,39,180	7,96,180	2,16,89,220
Top PUT Open Interest addition:
Strike	OI	OI Change	Volume
80000	10,39,180	7,96,180	2,16,89,220
78000	10,74,760	6,59,280	70,85,340
Top PUT Open Interest reduction:
Strike	OI	OI Change	Volume
76200	9,620	-24,480	2,75,780
81000	2,03,420	-14,760	12,95,620
Top PUT Volume:
Strike	OI	OI Change	Volume
80000	10,39,180	7,96,180	2,16,89,220
80200	2,42,760	1,49,120	1,20,12,080

NIFTY Monthly Expiry (28/08/2025)

The NIFTY index closed at 24596.15. The NIFTY monthly expiry for AUGUST 28, 2025 has revealed key trends in open interest. The current Put/Call Ratio is at 0.986 against previous 0.987. The 25000CE option holds the maximum open interest, followed by the 26000CE and 25500CE options. Market participants have shown increased interest with significant open interest additions in the 24500CE option, with open interest additions also seen in the 23500PE and 23900PE options. On the other hand, open interest reductions were prominent in the 23000PE, 24800PE, and 25000PE options. Trading volume was highest in the 25000CE option, followed by the 24000PE and 24500PE options, indicating active trading in these strikes.

NIFTY	Monthly	Expiry:	28-08-2025
Index Spot	PCR OI	Prev PCR OI	PCR VOL
24,596.15	0.986	0.987	0.879
Total Open Interest Change in all CALLs & PUTs:
	Current	Prior	Net Ch
CALL:	3,97,52,100	3,86,58,225	10,93,875
PUT:	3,91,85,700	3,81,42,750	10,42,950
Top CALL Open Interest:
Strike	OI	OI Change	Volume
25,000	60,86,700	1,46,625	1,37,136
26,000	45,58,950	18,825	40,302
Top CALL Open Interest addition:
Strike	OI	OI Change	Volume
24,500	15,91,125	6,28,875	1,06,604
24,600	11,50,725	3,75,375	57,628
Top CALL Open Interest reduction:
Strike	OI	OI Change	Volume
24,800	15,90,300	-1,42,350	58,938
25,400	7,65,975	-1,24,800	21,086
Top CALL Volume:
Strike	OI	OI Change	Volume
25,000	60,86,700	1,46,625	1,37,136
24,500	15,91,125	6,28,875	1,06,604
Top PUT Open Interest:
Strike	OI	OI Change	Volume
24,000	39,00,300	-81,975	1,32,472
24,500	34,31,775	-75,075	1,22,601
Top PUT Open Interest addition:
Strike	OI	OI Change	Volume
23,500	18,09,600	5,20,350	49,679
23,900	11,04,000	4,28,925	28,882
Top PUT Open Interest reduction:
Strike	OI	OI Change	Volume
23,000	24,11,100	-2,49,225	40,741
24,800	11,58,900	-2,16,600	17,919
Top PUT Volume:
Strike	OI	OI Change	Volume
24,000	39,00,300	-81,975	1,32,472
24,500	34,31,775	-75,075	1,22,601

BANKNIFTY Monthly Expiry (28/08/2025)

The BANKNIFTY index closed at 55521.15. The BANKNIFTY monthly expiry for AUGUST 28, 2025 has revealed key trends in open interest. The current Put/Call Ratio is at 0.795 against previous 0.768. The 57000CE option holds the maximum open interest, followed by the 57000PE and 56000CE options. Market participants have shown increased interest with significant open interest additions in the 65000CE option, with open interest additions also seen in the 55100PE and 52000PE options. On the other hand, open interest reductions were prominent in the 58000CE, 61000CE, and 56000PE options. Trading volume was highest in the 55000PE option, followed by the 55500CE and 55200PE options, indicating active trading in these strikes.

BANKNIFTY	Monthly	Expiry:	28-08-2025
Index Spot	PCR OI	Prev PCR OI	PCR VOL
55,521.15	0.795	0.768	0.903
Total Open Interest Change in all CALLs & PUTs:
	Current	Prior	Net Ch
CALL:	1,52,08,165	1,53,73,365	-1,65,200
PUT:	1,20,95,685	1,18,09,359	2,86,326
Top CALL Open Interest:
Strike	OI	OI Change	Volume
57,000	21,94,955	-35,840	96,819
56,000	12,47,540	33,810	1,12,838
Top CALL Open Interest addition:
Strike	OI	OI Change	Volume
65,000	3,92,665	1,16,340	20,836
55,000	2,96,905	49,770	75,620
Top CALL Open Interest reduction:
Strike	OI	OI Change	Volume
58,000	8,86,410	-1,26,245	44,121
61,000	3,69,495	-1,14,380	17,745
Top CALL Volume:
Strike	OI	OI Change	Volume
55,500	7,24,920	-34,755	1,31,609
56,000	12,47,540	33,810	1,12,838
Top PUT Open Interest:
Strike	OI	OI Change	Volume
57,000	13,52,260	-32,515	6,190
54,000	9,33,730	24,815	76,965
Top PUT Open Interest addition:
Strike	OI	OI Change	Volume
55,100	1,37,445	61,425	80,759
52,000	5,29,270	55,405	34,326
Top PUT Open Interest reduction:
Strike	OI	OI Change	Volume
56,000	8,96,455	-64,820	36,298
53,500	3,58,785	-54,740	41,261
Top PUT Volume:
Strike	OI	OI Change	Volume
55,000	9,18,155	-6,930	1,58,228
55,200	1,74,825	25,830	1,13,036

FINNIFTY Monthly Expiry (28/08/2025)

The FINNIFTY index closed at 26403.9. The FINNIFTY monthly expiry for AUGUST 28, 2025 has revealed key trends in open interest. The current Put/Call Ratio is at 0.683 against previous 0.663. The 27000CE option holds the maximum open interest, followed by the 27900CE and 26500CE options. Market participants have shown increased interest with significant open interest additions in the 27900CE option, with open interest additions also seen in the 27500CE and 26500CE options. On the other hand, open interest reductions were prominent in the 27000CE, 26800CE, and 26400CE options. Trading volume was highest in the 27000CE option, followed by the 26400CE and 26600CE options, indicating active trading in these strikes.

FINNIFTY	Monthly	Expiry:	28-08-2025
Index Spot	PCR OI	Prev PCR OI	PCR VOL
26,403.90	0.683	0.663	0.612
Total Open Interest Change in all CALLs & PUTs:
	Current	Prior	Net Ch
CALL:	8,82,635	8,01,450	81,185
PUT:	6,02,940	5,31,375	71,565
Top CALL Open Interest:
Strike	OI	OI Change	Volume
27,000	1,09,850	-29,575	5,624
27,900	1,09,135	84,500	2,708
Top CALL Open Interest addition:
Strike	OI	OI Change	Volume
27,900	1,09,135	84,500	2,708
27,500	71,955	20,150	2,699
Top CALL Open Interest reduction:
Strike	OI	OI Change	Volume
27,000	1,09,850	-29,575	5,624
26,800	99,450	-21,450	2,894
Top CALL Volume:
Strike	OI	OI Change	Volume
27,000	1,09,850	-29,575	5,624
26,400	31,850	-20,150	4,537
Top PUT Open Interest:
Strike	OI	OI Change	Volume
26,000	86,970	13,585	3,441
26,500	70,720	14,755	945
Top PUT Open Interest addition:
Strike	OI	OI Change	Volume
23,500	56,745	16,705	994
26,500	70,720	14,755	945
Top PUT Open Interest reduction:
Strike	OI	OI Change	Volume
25,500	40,755	-9,880	1,964
26,800	16,835	-9,620	347
Top PUT Volume:
Strike	OI	OI Change	Volume
26,300	22,230	11,765	3,445
26,000	86,970	13,585	3,441

MIDCPNIFTY Monthly Expiry (28/08/2025)

The MIDCPNIFTY index closed at 12724.7. The MIDCPNIFTY monthly expiry for AUGUST 28, 2025 has revealed key trends in open interest. The current Put/Call Ratio is at 1.038 against previous 0.934. The 12000PE option holds the maximum open interest, followed by the 13000CE and 12500PE options. Market participants have shown increased interest with significant open interest additions in the 12600PE option, with open interest additions also seen in the 13600CE and 12600CE options. On the other hand, open interest reductions were prominent in the 56000CE, 56000CE, and 56000PE options. Trading volume was highest in the 13000CE option, followed by the 12600PE and 12700CE options, indicating active trading in these strikes.

MIDCPNIFTY	Monthly	Expiry:	28-08-2025
Index Spot	PCR OI	Prev PCR OI	PCR VOL
12,724.70	1.038	0.934	0.814
Total Open Interest Change in all CALLs & PUTs:
	Current	Prior	Net Ch
CALL:	46,41,840	50,19,420	-3,77,580
PUT:	48,18,660	46,88,460	1,30,200
Top CALL Open Interest:
Strike	OI	OI Change	Volume
13,000	5,70,360	-1,29,500	20,520
13,500	4,47,860	-50,680	7,137
Top CALL Open Interest addition:
Strike	OI	OI Change	Volume
13,600	1,86,060	69,440	2,603
12,600	1,47,840	55,300	15,140
Top CALL Open Interest reduction:
Strike	OI	OI Change	Volume
13,000	5,70,360	-1,29,500	20,520
12,650	36,120	-71,260	6,890
Top CALL Volume:
Strike	OI	OI Change	Volume
13,000	5,70,360	-1,29,500	20,520
12,700	2,04,680	-19,880	18,956
Top PUT Open Interest:
Strike	OI	OI Change	Volume
12,000	7,23,240	-54,180	12,175
12,500	4,98,260	-91,140	15,579
Top PUT Open Interest addition:
Strike	OI	OI Change	Volume
12,600	2,16,300	85,820	19,356
12,800	2,22,320	49,420	3,615
Top PUT Open Interest reduction:
Strike	OI	OI Change	Volume
13,000	2,75,520	-1,11,860	1,937
12,500	4,98,260	-91,140	15,579
Top PUT Volume:
Strike	OI	OI Change	Volume
12,600	2,16,300	85,820	19,356
12,500	4,98,260	-91,140	15,579

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

Today’s Open Interest Volume Analysis suggests the market is pausing and cautiously rebuilding after recent pressure, with immediate expiry risk well-managed around the 24,600–24,700 zone for Nifty. The uptick in PCR and max pain stability give bulls a foothold, but strong call writing at 25,000 means any rally will face quick profit-taking unless backed by new catalysts. Bulls should favor neutral-to-slightly bullish options spreads near 24,600 or buy on dips as long as put support keeps increasing around 24,500. For bears, a sustained break below 24,550 could bring fast downside scalps, but lack of aggressive OI build on the short side calls for caution.

In the broader market, BankNifty, FINNIFTY, and MIDCPNIFTY show that interest is returning, especially in midcaps where OI patterns point to improving sentiment. Volatility spikes could come if key resistance is crossed, so stay alert for volume and OI surges as early signals. Let this Open Interest Volume Analysis guide your approach for the coming sessions: stick to tactical range trades, monitor emerging OI trends, and watch for a clear break from these expiry anchor zones before betting on the next trend.

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