Chemical industry research framework analysis

1. Chemical industry category: Basic Chemical & Petrochemical

The chemical industry is divided into basic chemicals and petrochemicals. At present, the combined market value of petrochemicals and basic chemicals accounts for 10% of the A-stock market value, second only to the market value of banks. Among them, basic chemicals and petrochemicals each account for 5% of the A-stock market value, which is close to real estate. Basic chemical industry is divided into 4 level 2 industries and 26 level 3 sub-industries. The whole plate effect is relatively poor, each sub-industry is relatively small, each has its own characteristics, these characteristics are susceptible to the structural factors in the development of the macro economy, so the boom degree of these sub-industries may appear to deviate from the macro economy.

2, chemical industry chain: raw materials → intermediates → consumer goods

The situation is analyzed from the chemical industry chain. The direction of basic chemical engineering can be analyzed from the syllogism: upstream raw materials, intermediate products and downstream situations. Upstream raw materials are simply crude oil, coal and various chemical minerals (lithium, potassium and phosphate). Downstream, can be summed up in four words. All chemical sub-industries can implement these four words. Clothing: textile industry, chemical products related to the textile industry, as well as fibers and polyester used in the textile industry. Food: chemical food processing industry, agrochemical plate, nitrogen, phosphorus and potassium, compound fertilizer, pesticides, food additives and medicine. Residence: Real estate, real estate related such as home appliances, etc. Line: automobile, high-speed rail, tire in the rubber sub-industry, etc.

3. Characteristics of chemical industry: periodicity + sensitivity + difference

Chemical industry features:

1. The midstream industry, with strong periodicity,

2. Its price is sensitive to changes in cost and demand, the upstream is subject to crude oil, coal and chemical ore, and the downstream is related to food, clothing, housing and transportation. It is subject to both ends, and changes at one end will have a greater impact on it. So it's sensitive to changes in cost and demand.

3. The product price fluctuates greatly. Therefore, when analyzing the fake, eliminate the interference, and analyze what factors make the price change and how much the impact is.

4. There are many sub-industries, and the investment opportunities in each sub-industry will appear rotation and complex investment opportunities.

5. The characteristics of each sub-industry are different, and different analysis methods are adopted when analyzing each sub-industry. Profitability determines whether an industry or company is worth investing in.

6. The stock price of chemical stocks fluctuates greatly, and there will be two traps in the process of stock price fluctuation. The first pitfall: stock prices follow product prices. In fact, stock price movements and product price movements are not perfectly correlated. Many people will ask whether there are investment opportunities in the chemical industry as coal prices rise. The price fluctuation of chemical products is largely affected by the cost of products, so the change of the price trend of chemical products is not the judgment point of investment decision. Whether there are investment opportunities should be judged according to the price spread (price spread = sales price - (raw material cost + labor/depreciation/power, etc.)), which reflects the profitability of the product. The second pitfall: widening price differentials for chemicals. When the price spread of chemical products increases, it is necessary to analyze whether the short-term cost and price do not match, whether the short-term price difference is caused by a change in the supply side or the demand side of the product. If it is the first reason, the stock price may form a roller coaster, if it is the second reason, it can be judged that the spread may continue to expand, there will be good investment opportunities.

4. Core analysis of industrial chain competition: Porter's Five forces model analysis

It can be analyzed from the following aspects: 1. Bargaining power of suppliers (upstream). 2. The prosperity degree of downstream buyers (agriculture, real estate, etc.). 3. Potential new entrants. It can be analyzed from the industry pattern to analyze whether the industry has high technical barriers, resource barriers, scale barriers, etc., to judge the possibility of new competitors. For example, if there are enterprises in coal enterprises to transform into urea, then the impact on the urea industry is great, because these coal enterprises have great cost advantages. Therefore, it is necessary to analyze the advantages and disadvantages of new entrants, and analyze whether there are alternatives. For example, tire production can be made from natural rubber or synthetic rubber.

5. Analysis method discussion: industry analysis VS company analysis

Through Porter's Five Forces analysis, the main conclusion we draw is price and spread, because these two key factors determine the profitability of the entire chemical industry or sub-industries within it. To get these two key data points, you need to find some historical data, including past capacity, production, imports, exports and apparent consumer demand. Extract the relevant historical data, predict the future demand of the entire market, including whether the factory is under construction and expansion, so as to judge the price trend of the product. Then compare with the price of upstream raw materials to judge the trend of the price difference, so as to judge the profitability of the entire industry.