What is a stock i should buy today

Screening Filters

1. Market Cap: 1B – 50B

   • Purpose: Target mid-cap to smaller large-cap companies.
   • Rationale:
     • These firms are typically more stable than tiny micro-caps, but still offer meaningful upside and volatility for trading.
     • Excluding very small caps reduces the risk of highly illiquid, easily manipulated “lottery ticket” stocks, while excluding mega-caps removes the slowest‑moving names that may not move enough “today” for an active trader.

2. Price: $5 – $50 per share

   • Purpose: Focus on reasonably priced, tradeable stocks.
   • Rationale:
     • Below $5, you start entering penny‑stock territory, which can be extremely risky and thinly traded.
     • Above $50, each share ties up more capital; with a smaller account, this can limit position sizing and flexibility.
     • This range tends to balance affordability with quality and makes it easier to buy a meaningful number of shares for a “today” trade.

3. Monthly Average Dollar Volume: ≥ $2,000,000

   • Purpose: Ensure high liquidity (enough dollars traded per day/month).
   • Rationale:
     • Dollar volume (price × volume) matters more than share volume alone for getting in and out without large slippage.
     • By requiring at least $2M in average dollar volume, the screener avoids illiquid names where your buy/sell could move the price against you—critical if you want to buy and potentially sell the same day.

4. Relative Volume (RVOL): ≥ 1

   • Purpose: Find stocks trading at or above their normal activity level today.
   • Rationale:
     • RVOL ≥ 1 means today’s volume is at least equal to the average; often it’s higher.
     • Elevated activity usually indicates that something is happening (news, breakout, fresh interest), which is exactly what you want when asking “what should I buy today?”—names that are in play, not asleep.

5. Volume: ≥ 1 share

   • Purpose: Filter out completely inactive tickers.
   • Rationale:
     • This is a very loose floor, essentially just ensuring the stock has traded at least some shares today.
     • It’s somewhat redundant given the dollar volume and RVOL filters, but acts as a basic sanity check so you don’t see stocks with literally zero trades on the day.

6. Moving Average Relationship: PriceAboveMA20

   • Purpose: Only include stocks currently in a short‑term uptrend.
   • Rationale:
     • Price above the 20‑day moving average is a classic definition of a short‑term bullish trend.
     • When you’re looking for something to buy today, this tilts the list toward names that are already trending up instead of trying to catch falling knives or fading downtrends.

7. Price Change % Today: +3% to +10%

   • Purpose: Focus on stocks that are up meaningfully today, but not in an extreme blow‑off move.
   • Rationale:
     • A gain of 3–10% intraday shows strong positive momentum and interest, which is attractive for a buy‑today idea.
     • Capping it at +10% avoids the most overextended, “already spiked” names where the risk of a sharp intraday reversal is much higher.
     • This band tries to capture sweet‑spot movers—strong enough to matter, not so frothy that the move is likely exhausted.

8. Region: United States

   • Purpose: Limit to U.S.-listed companies.
   • Rationale:
     • U.S. markets are generally more liquid, have tighter spreads, and better data availability.
     • Time zone and regulatory familiarity also help; for a “buy today” decision, this keeps you in markets that are likely open and trade smoothly.

9. Exchange: XNYS, XNAS, XASE (NYSE, NASDAQ, NYSE American)

   • Purpose: Restrict to major U.S. exchanges.
   • Rationale:
     • These exchanges have higher listing standards and better liquidity than OTC or pink‑sheet markets.
     • This further reduces the risk of extremely low‑quality or thinly traded names that can be dangerous for short‑term trades.

Why Results Match Your Question (“What is a stock I should buy today?”)

• The filters focus on liquid, tradeable U.S. stocks where you can realistically get in and out in one day without major slippage.
• The price and market‑cap ranges tilt the universe toward reasonably stable yet still volatile names, fitting an active “today” opportunity rather than long‑shot gambles.
• The PriceAboveMA20 + +3–10% daily move + RVOL ≥ 1 combination specifically targets stocks already moving up today on above‑normal activity, which is exactly where many short‑term “buy today” opportunities are found.
• By excluding mega‑caps, penny stocks, illiquid names, and overextended spikes, the screener narrows the list to higher‑probability momentum candidates that align with your desire for an actionable buy idea today.