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Persistent Systems Limited

NSE: PERSISTENT · Lot size: 100

OverviewOption ChainOI AnalysisFII / DIIMax Pain

Persistent Systems Limited Open Interest & PCR Analysis

₹5,341.7Updated 21 Apr 2026, 01:26 pm IST
PCR
0.83
Neutral
Max Pain
₹5,300
Spot above by ₹42
Total CE OI
1.51M
Call writers
Total PE OI
1.25M
Put writers
OI Buildup Signal
Neutral
Price movement < 0.3% threshold
Put-Call Ratio Gauge
0 — Bearish1.0 — Neutral2.0+ — Bullish
AI AnalysisGenerated daily after market close · AI-powered

OI Buildup Read

Neutral buildup prevails with zero net change in total open interest and spot price holding flat. The absence of fresh long or short commitments suggests equilibrium between bulls and bears. Signal strength is weak, indicating indecision ahead of key expiry.

Put-Call Ratio Signal

PCR holds steady at 0.827, below the 1.0 threshold, reflecting higher call dominance and moderate bullish positioning. No shift from prior day’s sentiment indicates sustained asymmetric optimism in options structure.

Futures Confirmation

Futures OI is flat at zero net change, confirming lack of directional conviction from leveraged players. Absence of long or short buildup in futures prevents alignment with options-based momentum.

Bias for Tomorrow

Neutral bias with immediate invalidation at ₹5450 (breakout) and ₹5220 (breakdown), pending new positioning.

Data as of 2026-04-21

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Frequently Asked Questions

What is Persistent Systems Limited PCR (Put-Call Ratio) today?▾
Persistent Systems Limited's current PCR is 0.83. A PCR above 1.2 is considered bullish (more put writing = floor support); below 0.8 is bearish; 0.8–1.2 is neutral. Persistent Systems Limited's PCR of 0.83 indicates neutral sentiment.
What is Persistent Systems Limited OI buildup type today?▾
Persistent Systems Limited is currently showing neutral positioning with no significant directional bias. This is determined by comparing today's price change direction with the direction of total OI change — using the standard F&O buildup classification framework.
What is total CE and PE open interest for Persistent Systems Limited?▾
Persistent Systems Limited has total CE (call) OI of 1511900 contracts and total PE (put) OI of 1249600 contracts for the nearest expiry. The PCR is 0.83.
How is open interest analysis useful for Persistent Systems Limited trading?▾
OI analysis for Persistent Systems Limited helps identify institutional positioning. High CE OI at a strike = call writers defending that level (resistance). High PE OI = put writers defending that level (support). The buildup type tells you whether smart money is building fresh positions (bullish/bearish) or exiting existing ones.
What is the max pain for Persistent Systems Limited?▾
Persistent Systems Limited's max pain is ₹5,300 — the strike price where option writers (sellers) collectively suffer the least financial loss at expiry. The current spot price vs max pain deviation guides near-term directional bias into expiry.