Try RELIANCE · HDFCBANK · INFY · NVDA · AAPL
Price Live
Support & Resistance — from the chart itself
Volume — last 60 sessions
Each bar is one day's traded volume. Tall green bars mean buyers were active; tall red bars mean sellers were. When price rises and volume rises together, the move has conviction behind it — when price rises on shrinking volume, fewer people are backing it.
Shareholding pattern
Validation Ledger
TechnicalEvery point traced to its formula. Open any line to see the working — and what the measure actually means.
Validation Ledger
FundamentalThree signals, all gated on unusual volume: a volume spike versus what the stock normally trades by this time of day, an opening-range break, and a break of a high-strength level from the screener's own support/resistance engine. Each alert arrives as a complete trade — entry, stop, target — and every one is logged so its real hit rate can be measured.
Today's alerts
Measured hit rate
your own signalsEvery alert is marked target-hit, stop-hit, or still open at the close. This table is the only honest answer to "does it work" — and it needs about 30 closed trades per signal before it means anything.
Alerts are measurements, not recommendations. No signal predicts price; the edge is taking asymmetric bets and cutting the wrong ones quickly.
Drawn from the full NSE universe, classified by setup archetype, then scored out of 100 against the world it has to trade in: where the industry sits versus the Nifty 50, where the index sits versus its own averages, what the company has filed with the exchange, what the press is carrying, the liquidity you would actually face, and what this archetype has historically delivered. Short and medium term are weighted differently on purpose. Every score opens into the ledger that produced it — a short list means few names cleared the bar, not that the scan failed.
The latest reported quarterly numbers for any NSE or US stock — profit, revenue, margin, and the year-ago comparison, computed from published statements.
Every holding through the full Altaha engine, then a call on each one — with the sector it sits in measured against the index, any exchange filing that matters, and a better-scoring peer named where one exists. Download the whole thing as a report you can share. Holdings stay in your browser and are sent only to be scored.
Your household finances through the same lens as the Screener: enter the numbers, get a verdict, and see the working behind every figure. Everything computes in your browser — nothing you type is sent or stored anywhere.
Income
Monthly, in-handExpenses
MonthlyCurrent cushion
For the emergency checkThe Verdict
Household ledgerTax Regime Verdict
AY 2026-27Annual figures. Computed per the Finance Act 2025 slabs; surcharge above ₹50L income not modelled. Your CA (or the one who built this) should confirm edge cases.
Where the savings go
Structure, not productsA sequence, not a shopping list. We name categories and the reasoning — never specific products. What you buy within each category is your decision or one for a SEBI-registered adviser.
The share message contains only your savings rate and grade — no amounts.
Live option chain with open interest, implied volatility and Greeks — plus put-call ratio and max pain. Index and stock options.
Every corporate filing as it lands on the exchange — the primary source, minutes before it reaches a news site. Categories and importance below are keyword rules applied to the exchange’s own headline, shown so you can sort quickly. Nothing here is a summary; open the filing for what the company actually said.
Source: BSE corporate announcements. Altaha does not verify, interpret or endorse any filing.
Bulk and block deals, straight from the exchange. A bulk deal is one client trading more than 0.5% of a company's shares in a day; a block deal is a negotiated trade of at least ₹10 crore in one of two fixed windows. Both are disclosures made after the trade, not a live feed — block deals appear within minutes of their window, bulk deals arrive through the day and complete after the close. Buys are netted against sells, counterparties who end flat are marked as crossing rather than accumulating, and proprietary desks are separated out, because none of those three things is visible in the raw table everyone else prints.
Altaha Special
Every momentum screen in India ranks stocks by how much they went up. This one ranks them by how much they went up on days when ownership actually changed hands.
NSE publishes, for every stock every day, what share of the traded volume was delivered — settled into somebody's demat account — rather than bought and sold again before the close. That field is not in any Yahoo or Bloomberg price feed. It is specific to this market, it is free, and nothing else in Indian retail tooling appears to use it systematically. Two stocks both up 60%: one rose on 70%-delivery days and was accumulated; the other on 20%-delivery days and was churned by traders flat by 3:30pm. Plain momentum scores them identically.
Delivery is one of five signals here, not the whole book. Each is turned into a percentile against every other name ranked today, and the five are averaged with equal weight. Equal weighting is a finding, not laziness: weighting by each signal's measured information coefficient was tested and produced a worse book, because those weights chase whichever signal last worked.
The ideas you have added, with what happened next. Return is what the stock did; alpha is what it did beyond the index over the same days — that second number is the only one that says anything about the engine. Entry prices are anchored on the close at the moment you add, never on a cached scan price. Press Refresh prices to mark the whole list; it walks through in batches and tells you how many are left.
Every term this site uses, in plain English with a worked example. No prior finance knowledge assumed.