Which one stock should I buy now

Screening Filters

1. PriceAboveMA20 (Price above 20‑day moving average)

   • Purpose: Find stocks with positive short‑term price momentum.
   • Rationale: When price is above its 20‑day moving average, it suggests buyers are currently in control and the stock is in a short‑term uptrend. For “Which one stock should I buy now?”, this helps focus on names that are already acting well rather than trying to catch falling knives.

2. is_index_component = GSPC, NDX (S&P 500 and Nasdaq‑100 members)

   • Purpose: Limit results to large, liquid, well‑followed companies.
   • Rationale: S&P 500 and Nasdaq‑100 constituents are generally established businesses with better disclosure, tighter spreads, and higher trading volume. This is a safer hunting ground for a “one stock to buy now” decision than tiny or illiquid names.

3. annual_revenue_yoy_growth ≥ 10%

   • Purpose: Ensure the companies are growing their top line at a healthy rate.
   • Rationale: Revenue growth is a core driver of long‑term value. Requiring at least 10% year‑over‑year growth filters out stagnating businesses and tilts you toward companies with real business momentum underpinning the stock move.

4. pe_ttm between 8 and 35 (trailing P/E range)

   • Purpose: Avoid both extremely expensive and potentially distressed stocks.
   • Rationale:
     • Below 8 can sometimes signal deep trouble or very cyclical earnings.
     • Above 35 often implies very high expectations and valuation risk.
       Keeping P/E in this middle band seeks reasonably valued growth/quality names—aligned with the idea of a solid “buy now” candidate rather than a pure speculative bet.

5. analyst_consensus = Strong Buy, Moderate Buy

   • Purpose: Align with professional analyst recommendations.
   • Rationale: If multiple sell‑side analysts already rate a stock as a Buy, it indicates:
     • positive expectations for earnings and fundamentals, and
     • that the stock is not broadly viewed as overvalued or structurally impaired.
       For a user asking “Which one stock should I buy now?”, this is a direct way to incorporate expert opinion into the screen.

Why the Results Match Your Question

• The screen focuses on large, established index names (S&P 500 / Nasdaq‑100) rather than speculative micro‑caps, which is sensible when you want a single stock you can reasonably hold.
• It combines business quality (revenue growth), sensible valuation (P/E filter), favorable current trading behavior (price above 20‑day MA), and supportive analyst views (Buy ratings).
• Together, these filters are designed to surface candidates that are currently attractive to buy, not just statistically cheap or hyped, giving you a more robust short list from which to choose “one stock to buy now.”