Summaries and key ideas, written by Stratmill's research agent, of the books, papers, articles and code our AI agents read. Each page links to its original.
12,303 documents
The proposed screen selects stocks after the open when their five-period amplitude measure exceeds a threshold, the measured institutional participation rate changes materially from the prior day, and the share price equals a specified level. The document…
This trading system uses changes in the VininI_Trend_LRMA indicator to generate signals when a bar closes. Traders can choose between entering when the indicator crosses its upper or lower levels, or entering when its direction changes. A ChangeOfVolatility…
This Chinese stock selection note proposes combining three conditions: prior-day price amplitude above 1%, appearance on the previous day’s 龙虎榜 (a list of stocks with notable trading activity), and a newly formed bullish KDJ crossover. The rationale is that…
This stock-selection rule looks for shares with daily amplitude above 1%, an opening price within 2% of the 10-day moving average, and no prior-day limit-up. The article frames volatility as a source of potential short-term opportunity, the opening-price…
This note outlines an equity screen for metaverse-related stocks. It combines daily price amplitude above 1 with a condition that at least one trading day in the prior 25 sessions had a gain of 10% or more. The stated rationale is to find volatile shares…
This excerpt organizes the 2025 crypto market into six regimes, grouped into early-year optimism, a mid-year build, and a late-year crisis and aftermath. It proposes identifying regimes through their triggers and through changes in flows, open interest,…
The document shares a compact price-following stop formula built from recent highs, average true range, and a rolling low. It first offsets the highest high over a short lookback by one third of the 20-period ATR, then takes the lowest value of that adjusted…
This document explains an indicator that calculates a time-weighted average price from a selected cash-market open through the end of the broker's server day. Unlike tick-volume-weighted VWAP, each unit of session time receives equal weight. To handle…
The screen selects stocks whose daily high-low range exceeds one percent, excludes Beijing-listed A-shares, and requires the opening price to lie above the ten-day moving average of closing prices but below 110% of that average. The article presents the…
The document describes a stock screen combining three conditions: daily high-low range above one percent of the previous close, a trading date in 2021, and a MACD value below zero from two trading days earlier. It gives corresponding formula and Python…
This brief description concerns a trading robot that acts on market sentiment and recommends using it with volatile instruments, giving Brent and Sberbank as examples. Its update describes two conditions for closing a position: trading volume falls below a…
This note describes a short-term screen for Chinese equities using three conditions: daily high-low amplitude above one percent, a closing price below 20, and a prior-day close that was not near the stated upper limit threshold. It presents the rules as a…
The document introduces a volatility ratio as a way to distinguish quieter market conditions from more volatile ones. It contrasts this approach with standard deviation, arguing that a ratio with a reference level can make relative volatility states easier…
The document describes a Chinese stock selection rule combining price amplitude above 1, tradable shares no greater than 5.5 billion, and exclusion of stocks that hit the daily upper price limit on the previous day. Its rationale is to seek stocks with…
This Chinese-language article describes an equity screen based on price amplitude, prior-day trading activity, and opening-auction turnover. The stated final rule selects stocks whose amplitude exceeds one, whose prior-day turnover exceeds 60 million, and…
This document describes a short-term Chinese stock screen that looks for shares with an amplitude above 1, evidence of main-force control on the prior day, and a current-day low between 4% and 5% below the previous close. The stated rationale is to focus on…
The document surveys option buyer and seller risks, then explains dynamic delta hedging as a way to manage directional exposure. It describes how delta changes with the underlying price, time to expiration, and volatility, and illustrates rebalancing a short…
This document describes a Chinese stock watchlist screen combining daily price range, a recent limit-up event, and a signal labeled as prior-day main-force control. Its rationale is that larger price swings and recent limit-ups may indicate attention and…
This stock screen selects names whose daily high-low range exceeds one percent of the low, that recorded at least one limit-up day in the preceding 25 sessions, and that have a nonempty outstanding convertible-bond name field. The resulting names enter a…
This stock screen combines three conditions: daily amplitude above 1%, observations dated in 2021, and a ten-day price gain greater than zero but below 35%. The document interprets the amplitude condition as selecting more volatile stocks and the gain band…
The Value Chart is presented as a detrended price oscillator: readings farther above or below its center are framed as possible reversal zones. The indicator offers adjustable bar and wick display, overbought and oversold bands, alerts, and external access…
This screening concept combines three conditions: intraday range greater than 1, at least one daily gain of 10% or more during the preceding 25 trading days, and a current gain between -5% and 2.6%. It aims to find shares that have shown a sharp prior move…
This study develops two equity factors from the relationship between intraday volatility and the return-to-volatility ratio. The “rebuilding” factor uses the daily covariance between that ratio and volatility to represent cases where volatility rises without…
This document outlines an expert advisor intended for XAUUSD on a 15-minute chart. It combines RSI entry filtering with recovery entries spaced according to ATR, plus market-structure checks based on lower lows, lower highs, and support conditions. Position…