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Top losers this month: October 2026

As of 27 Oct 2026 NSE close17 sessions from the 30 Sep 2026 close

Swiggy Ltd. (SWIGGY) is the Nifty 500's top loser in October 2026 so far, down 24.4% from the close on 30 September 2026 to the NSE close on 27 October 2026. In the Nifty 50, Shriram Finance Ltd. (SHRIRAMFIN) has fallen the most, down 16.2%; across all 1,558 liquid NSE stocks it is eMudhra Ltd. (EMUDHRA), down 43.5%. 384 of the 497 Nifty 500 stocks are lower for the month, and the median one is down 5.0%.

Top Nifty 500 loser
−24.4%
SWIGGY
Top Nifty 50 loser
−16.2%
SHRIRAMFIN
Nifty 500 down
384
of 497 stocks
Median Nifty 500 stock
−5.0%

Nifty 500: top losers of October 2026

Nifty 500: top losers of October 2026
#CompanyIndustryLast closeMonth1 monthFrom 52-wk high
1Swiggy Ltd.SWIGGYConsumer ServicesRs 188.95 · 1M −28.7% · 52W high −55.2%Consumer ServicesRs 188.95−24.45%−28.66%−55.24%
2Jupiter Wagons Ltd.JWLCapital GoodsRs 176.68 · 1M −22.1% · 52W high −49.2%Capital GoodsRs 176.68−24.21%−22.07%−49.16%
3Yes Bank Ltd.YESBANKFinancial ServicesRs 15.90 · 1M −29.3% · 52W high −37.6%Financial ServicesRs 15.90−24.11%−29.33%−37.60%
4Emmvee Photovoltaic Power Ltd.EMMVEECapital GoodsRs 240.65 · 1M −25.2% · 52W high −34.1%Capital GoodsRs 240.65−23.82%−25.24%−34.13%
5KSB Ltd.KSBCapital GoodsRs 659.00 · 1M −19.6% · 52W high −34.1%Capital GoodsRs 659.00−23.02%−19.55%−34.10%
6Anant Raj Ltd.ANANTRAJRealtyRs 466.90 · 1M −24.4% · 52W high −28.2%RealtyRs 466.90−22.04%−24.38%−28.19%
7Sumitomo Chemical India Ltd.SUMICHEMChemicalsRs 339.50 · 1M −23.9% · 52W high −39.9%ChemicalsRs 339.50−21.64%−23.94%−39.91%
8Aegis Vopak Terminals Ltd.AEGISVOPAKOil Gas & Consumable FuelsRs 235.10 · 1M −18.2% · 52W high −26.1%Oil Gas & Consumable FuelsRs 235.10−20.79%−18.23%−26.14%
9CreditAccess Grameen Ltd.CREDITACCFinancial ServicesRs 1,010.20 · 1M −22.2% · 52W high −37.4%Financial ServicesRs 1,010.20−20.58%−22.22%−37.41%
10Titagarh Rail Systems Ltd.TITAGARHCapital GoodsRs 652.90 · 1M −20.6% · 52W high −30.0%Capital GoodsRs 652.90−20.20%−20.63%−29.99%
11Himadri Speciality Chemical Ltd.HSCLChemicalsRs 541.50 · 1M −20.2% · 52W high −32.4%ChemicalsRs 541.50−20.11%−20.22%−32.39%
12Finolex Cables Ltd.FINCABLESCapital GoodsRs 1,164.40 · 1M −20.3% · 52W high −21.5%Capital GoodsRs 1,164.40−19.71%−20.30%−21.51%
13Mahindra & Mahindra Financial Services Ltd.M&MFINFinancial ServicesRs 260.85 · 1M −21.7% · 52W high −36.7%Financial ServicesRs 260.85−19.70%−21.69%−36.73%
14Five-Star Business Finance Ltd.FIVESTARFinancial ServicesRs 416.35 · 1M −20.1% · 52W high −36.9%Financial ServicesRs 416.35−19.44%−20.08%−36.92%
15Engineers India Ltd.ENGINERSINConstructionRs 250.20 · 1M −20.7% · 52W high −20.7%ConstructionRs 250.20−19.19%−20.73%−20.73%
16HDB Financial Services Ltd.HDBFSFinancial ServicesRs 504.30 · 1M −22.2% · 52W high −34.8%Financial ServicesRs 504.30−18.83%−22.19%−34.75%
17Kirloskar Oil Eng Ltd.KIRLOSENGCapital GoodsRs 1,888.40 · 1M −11.6% · 52W high −26.3%Capital GoodsRs 1,888.40−18.05%−11.64%−26.34%
18Exide Industries Ltd.EXIDEINDAutomobile and Auto ComponentsRs 338.25 · 1M −20.2% · 52W high −31.1%Automobile and Auto ComponentsRs 338.25−18.02%−20.16%−31.06%
19Canara HSBC Life Insurance Company Ltd.CANHLIFEFinancial ServicesRs 121.82 · 1M −19.2% · 52W high −22.5%Financial ServicesRs 121.82−17.97%−19.16%−22.52%
20Techno Electric & Engineering Company Ltd.TECHNOEConstructionRs 828.40 · 1M −17.7% · 52W high −39.7%ConstructionRs 828.40−17.88%−17.67%−39.66%
21Mazagoan Dock Shipbuilders Ltd.MAZDOCKCapital GoodsRs 1,754.00 · 1M −20.3% · 52W high −38.0%Capital GoodsRs 1,754.00−16.99%−20.26%−38.01%
22Sammaan Capital Ltd.SAMMAANCAPFinancial ServicesRs 113.97 · 1M −18.9% · 52W high −40.0%Financial ServicesRs 113.97−16.53%−18.95%−39.99%
23Shriram Finance Ltd.SHRIRAMFINFinancial ServicesRs 823.60 · 1M −17.1% · 52W high −27.8%Financial ServicesRs 823.60−16.19%−17.15%−27.82%
24Triveni Turbine Ltd.TRITURBINECapital GoodsRs 452.20 · 1M −18.4% · 52W high −39.0%Capital GoodsRs 452.20−16.17%−18.40%−39.02%
25AU Small Finance Bank Ltd.AUBANKFinancial ServicesRs 848.00 · 1M −16.7% · 52W high −24.9%Financial ServicesRs 848.00−16.06%−16.70%−24.86%

Price returns from NSE closing prices, adjusted for splits and bonuses, excluding dividends. "1 month" and "From 52-wk high" are as of 27 October 2026.

How these numbers are made

  • Chain-linked, adjusted for splits and bonuses.Each session’s move is NSE’s closing price divided by the previous close. NSE’s bhavcopy does not restate that previous close when a share splits or issues bonus shares, so on each ex-date it is adjusted with the ratio from NSE’s own corporate-action list: a 1:1 bonus halves it, and never shows as a 50% fall. Rights issues are adjusted to the theoretical ex-rights price. Multiplying the daily moves over a period gives its return.
  • Price return.Dividends are not added back. On a demerger or capital reduction the day’s move runs from the price NSE discovers in that morning’s special pre-open session, and shares received in a demerged company are not counted.
  • Closing basis. Every figure uses closing prices. The 52-week high and low are the highest and lowest closes of the last 52 weeks, restated for splits and bonuses, not the intraday extremes an exchange quotes.
  • Which stocks.Nifty 50 and Nifty 500 are today’s index members, so a stock that left an index during the period is not in its list. “All liquid stocks” are companies in NSE’s list of equities (so no ETFs), trading in the EQ series, that closed at Rs 10 or more, averaged at least Rs 1 crore of turnover a session over the period and traded on at least 80% of its sessions, which keeps penny and thinly traded shares off the lists.
  • New listings and gaps.A company that listed during the period is measured from the close of its first trading day, not its IPO price, and marked “Listed”. A stock whose record starts inside the period for another reason, such as a change of NSE symbol (treated as a new series under the new symbol), a return from suspension or a first day on NSE after listing only on BSE, is measured the same way and marked “From” that date. A stock that did not trade on a session simply has no move that day; rows in NSE’s trade-for-trade series (BE, BZ) stay in its chain.
  • Source.NSE’s daily bhavcopy (latest file), its corporate-action list (daily PR file), NSE’s Nifty 50 and Nifty 500 member lists, and its list of equities for names and listing dates. Updated after every NSE close, usually by 7.30 pm.

Questions

Which stock fell the most in October 2026 so far?

Among Nifty 500 stocks, Swiggy Ltd. (SWIGGY), down 24.4% in October 2026 so far to the NSE close on 27 October 2026. In the Nifty 50 it is Shriram Finance Ltd. (SHRIRAMFIN), down 16.2%, and among all liquid NSE stocks eMudhra Ltd. (EMUDHRA), down 43.5%. Returns are adjusted for splits and bonuses and exclude dividends.

Which Nifty 50 stocks have fallen the most in October 2026 so far?

As of the NSE close on 27 October 2026: Shriram Finance Ltd. (−16.2%), Adani Enterprises Ltd. (−14.2%), Nestle India Ltd. (−9.9%), Max Healthcare Institute Ltd. (−9.1%) and Tata Motors Passenger Vehicles Ltd. (−7.9%).

How many Nifty 500 stocks are down in October 2026 so far?

384 of the 497 Nifty 500 stocks are lower in October 2026 so far, 113 are higher. The median Nifty 500 stock is down 5.0% over 17 sessions.

How are the returns for October 2026 calculated?

Each day's move is the closing price divided by the previous close, from NSE's daily bhavcopy. NSE does not restate that previous close when a share splits or issues bonus shares, so on each ex-date it is adjusted using NSE's own corporate-action list: halved for a 1:1 bonus, cut to a fifth for a split from Rs 10 to Rs 2. Multiplying the daily moves over the period gives the return. Prices are closing prices; dividends are not added back, so these are price returns. This period runs from the close on 30 September 2026 to the close on 27 October 2026.

Do these returns include dividends?

No. These are price returns. Dividends paid during the period are not added back, so a high-dividend stock's total return to a shareholder is higher than shown. Splits, bonus issues and rights issues are adjusted for, using NSE's corporate-action list.

Which stocks are counted?

The Nifty 50 and Nifty 500 are today's index members as NSE lists them. "All liquid stocks" means companies in NSE's list of equities (no ETFs), trading in the EQ series, that closed at Rs 10 or more, averaged at least Rs 1 crore of turnover a day over the period and traded on at least 80% of its sessions.

Facts, not advice.These lists record how prices moved, from NSE’s own files. They are not a recommendation to buy, sell or hold any security, and a past move says nothing about the next one. Oquilia is not a SEBI-registered investment adviser or research analyst.