Capital market stocks rise on CAS fix hopes, index closes 1% higherCapital market stocks saw gains Friday after regulator Sebi's circular on the Closing Auction Session mechanism. Trader pushback against CA...
05 Sep, 2026, 09.59 AM IST
Market chaos after CAS: What exactly is Sebi reviewing and will it stop expiry-day wild swings?Sebi’s review of derivative settlement price methodology could reduce sharp expiry-day swings linked to the Closing Auction Session (CAS). ...
04 Sep, 2026, 06.43 PM IST
BSE, Groww, Angel One shares rally up to 8% after Sebi’s CAS circular. What did the regulator say?Sebi plans to review the methodology for setting derivative settlement prices on expiry after market participants raised concerns over the ...
04 Sep, 2026, 10.23 AM IST
Sebi to review derivatives settlement price methodology after CAS volatilitySebi will review derivative settlement prices after market feedback. The Closing Auction Session's impact on expiry-day settlement is a con...
03 Sep, 2026, 09.48 PM IST
CAS chaos returns: Sensex puts explode up to 400% as fag-end slide jolts tradersSensex experienced a sharp 2,100-point drop during the closing auction session on expiry day, causing a massive surge in out-of-the-money p...
03 Sep, 2026, 05.37 PM IST
F&O Radar: Call Ratio Spread strategy for RBL Bank this weekRBL Bank has broken out of a consolidation zone, with technical indicators pointing to improving momentum and a sustained bullish trend. Th...
03 Sep, 2026, 10.52 AM IST
BSE shares slip 3% after exchange flags CAS-driven volume declineBSE shares fell dropped on Wednesday after the exchange acknowledged that the newly introduced Closing Auction Session (CAS) had contribute...
02 Sep, 2026, 02.26 PM IST
NSE, BSE equity derivatives turnover hits multi-month low in August amid CAS volatilityAugust saw a significant dip in equity derivatives turnover on the NSE and BSE, reaching multi-month lows. Analysts connect this downturn t...
02 Sep, 2026, 09.36 AM IST
In Maine, engineers turn about 1 million scrap tires a year into lightweight highway fill; the shredded rubber stabilizes embankments built on weak marine clayInnovatively transforming shredded tyres into construction materials for highway embankments, Maine tackled substantial waste tyre pileup w...
31 Aug, 2026, 02.25 PM IST
F&O tax rules: How derivatives traders should report profits, losses and expensesOne of the biggest misconceptions among retail traders is that profits from F&O are taxed like stock market gains. That is not the case. Un...
31 Aug, 2026, 12.31 PM IST
Is Nifty set for a breakout? Analysts see signs of a shift aheadNifty hovered near 24,175, needing to clear 24,200 to regain strength. Analysts suggest bullish option spreads for rebounds and caution aga...
31 Aug, 2026, 08.50 AM IST
MCX logs record daily turnover of Rs 62.93 lakh crore amid strong activityMCX recorded its highest-ever daily turnover of Rs 62.93 lakh crore on August 28, driven largely by options activity across more than 3.13 ...
29 Aug, 2026, 04.35 PM IST
4,000% options surge in 15 mins highlights India’s wild closing auction systemIndia’s new closing-auction system is triggering extreme volatility in the options market, with prices swinging sharply within minutes. Dur...
28 Aug, 2026, 11.24 AM IST
Bankex put sees a dramatic surge of 14,700% on expiry dayBankex options saw a significant surge during Thursday's expiry session. This unusual spike occurred within minutes, causing considerable t...
28 Aug, 2026, 06.36 AM IST
Monthly Expiry shock: Did CAS fail its biggest test after Sensex loses 2,000 points in 6 minutes?The Sensex witnessed a sharp late-session swing of over 2,000 points in six minutes on Thursday, raising fresh questions about the Closing ...
27 Aug, 2026, 05.04 PM IST
Options turnover sinks at Dalal Street's top exchange preparing for IPOIndia's stock exchange has seen options turnover plummet to its lowest in a year, a direct consequence of newly enforced trading regulation...
26 Aug, 2026, 12.24 PM IST
Closing Auction System braces for its first monthly expiry testIndia’s derivatives market is set for its first monthly expiry under the new auction-based closing price system, marking a crucial test for...
25 Aug, 2026, 08.47 AM IST