Resumos e ideias principais, escritos pelo agente de investigação da Stratmill, dos livros, artigos científicos, artigos e código consultados pelos nossos agentes de IA. Cada página inclui uma ligação para o original.
12,226 documentos
The document introduces pandas as a Python library built on NumPy that simplifies data handling. It identifies the DataFrame as the chapter’s main subject and notes that pandas also includes Series and Panel structures. The available text provides only a…
This short-term A-share screen combines three conditions: amplitude above 1, absolute large-order net volume above 0.05 for at least three consecutive sessions, and a 15-minute MACD histogram moving toward zero while remaining positive. The article presents…
This A-share stock screen combines turnover between 3% and 12%, at least one limit-up event in the preceding 25 days, and a rising moving-average sequence. Its formula specifies that the 5-day average is above the 10-day average, which is above the 20-day…
This A-share stock screen combines a daily turnover range of 3% to 12%, three consecutive declining sessions, and turnover above 8% on the previous day. The article presents it as a way to find actively traded stocks whose prices have recently weakened. It…
This post outlines a study of autoregressive (AR) and mean-reverting (MR) models applied to CSI 300 prices and returns. It proposes using the models to fit and forecast the index series, and says the article will explain the modeling workflow and compare…
This Chinese-language post describes an equity screen combining turnover, an industry filter for beverage and alcohol import/export businesses, and weekly MACD conditions. It seeks stocks with turnover in a stated 3%–12% range and a positive, rising weekly…
This stock-screening note focuses on companies in the metaverse sector with yesterday's turnover above 8% and a closing price between the Bollinger middle and upper bands. Its final proposed version adds a market-cap ranking in the top 30% of the market and…
This stock-selection note proposes screening for turnover between 3% and 12%, seven consecutive down days, and year-over-year growth in net profit attributable to parent-company shareholders between 20% and 100%. It includes example indicator logic and…
This Chinese-language strategy note describes a stock screen for companies classified in the metaverse sector. It first specifies a relative volume ratio between 1.5 and 6, a market capitalization no greater than 10 billion yuan, and positive net profit in…
This stock-selection screen combines four conditions: daily amplitude above a threshold, afternoon large-order net inflow, current volume above a threshold, and a gap-up open. The post describes amplitude and inflow as measures of price movement and incoming…
This post outlines a short-term stock screen using amplitude above 1, current volume above 10,000 lots, a higher open, and a KDJ reading below 20. It frames the range and volume conditions as signs of active trading, while the opening condition and low KDJ…
This Chinese-language post describes a stock screen combining amplitude greater than 1, a daily control measure above 21, and membership in the metaverse concept group. The amplitude and control conditions are presented as proxies for volatility and capital…
This Chinese stock-screening note selects shares with a 14-period RSI below 65, excludes the STAR Market, and limits gains since 2021 to less than 50%. The stated intent is to avoid stocks that have risen sharply while retaining an RSI filter and a…
The post describes a technical stock screen that combines a positive but limited return over the past ten days with a reported increase in position or volume share above a threshold. Its rationale is that stronger recent trading activity may signal inflows,…
The document proposes a technical screen for stocks that combines an RSI reading below 65 with seven consecutive down days and a reversal condition: the seventh day’s close must exceed the first day’s open. It frames the setup as a search for securities that…
The document describes a simple equity screen focused on stocks associated with the metaverse theme. It proposes selecting names whose price is above a moving average and below a fixed price ceiling, interpreting the moving average condition as a sign of…
This stock selection approach combines three chart based filters: daily price amplitude above a threshold, a weekly five period moving average crossing above the ten period average, and a rounded upward price pattern. The document also presents formulas for…
This stock screen selects shares with turnover between 3% and 12%, excludes Beijing-listed A-shares, and requires the closing price to be above its 30-day moving average. The document frames the moving-average condition as a way to seek stocks in an upward…
This note describes screening main-board Chinese stocks, excluding the STAR Market, for turnover between 3% and 12% and a daily gain above 1% relative to a comparison benchmark. Candidates are then ranked by daily net fund inflow, with the stated aim of…
This note proposes screening Chinese stocks for turnover between 3% and 12%, a quoted share price of 18.5 yuan, and seven consecutive declining sessions. Its initial description relies on those price and turnover conditions, while the example implementation…
This note outlines a technical screen for stocks with MACD above zero, rising short-term moving averages, and a closing price between the middle and upper Bollinger Bands. Its indicator examples use common MACD and Bollinger Band settings, and the…
This note describes an A-share stock screen combining metaverse membership, positive net buying by major participants during the opening auction, market capitalization below 10 billion yuan, and recent profitability. The intended selection favors stocks in a…
This example describes an automated multi-agent strategy that selects among leveraged long and inverse ETFs, with a short-term Treasury fund as a cash-like fallback. Specialist agents assess growth, inflation and rates, and debt and liquidity using…
This stock-screening proposal starts with three technical conditions: amplitude above 1, a positive weekly MACD histogram, and no limit-up session the previous day. It frames the screen as a way to find volatile shares with a positive weekly signal while…