Price Prediction for s&p 500

Screening Filters

1. is_index_component = GSPC

• Purpose: Limit the search to stocks that are members of the S&P 500 index.
• Rationale: The user asked for “Price Prediction for S&P 500,” so the most relevant universe is the S&P 500 constituents. This filter ensures the screen focuses only on stocks that actually belong to the index, rather than unrelated equities, ETFs, or other markets.

2. one_day_predict_return >= 0

• Purpose: Keep stocks with a non-negative predicted one-day return.
• Rationale: Since the user is asking for price prediction, this filter helps identify names that the model expects to be flat or positive over the next day. It narrows the list to stocks with a potentially favorable short-term outlook.

3. one_day_rise_prob >= 0

• Purpose: Include stocks with any estimated probability of rising over one day.
• Rationale: This filter supports the prediction theme by using the model’s confidence measure for an upward move. Because the minimum is set to 0, it effectively does not exclude any stocks, but it aligns the screen with the user’s focus on short-term price direction rather than fundamentals alone.

Why Results Match:

• The screen is constrained to the S&P 500 universe, which matches the user’s reference to S&P 500.
• It then prioritizes stocks with non-negative predicted one-day returns, which is directly relevant to price prediction.
• The inclusion of rise probability ties the screen to a probabilistic outlook on near-term price movement, helping surface stocks that are more likely to move up according to the model.