First, a quick reality check
No screen can guarantee “the best penny stocks to buy for tomorrow” or which stocks will go up the next day. What we can do is tilt the odds by focusing on liquid U.S. penny stocks where a model estimates a better‑than‑average chance of a positive next‑day move. The filters below are designed exactly for that.
Screening Filters
Market Cap: 50M – 2B USD (market_cap)
- Purpose: Focus on smaller companies that still have some scale, fitting the “penny stock” idea while avoiding the most extreme micro‑caps.
- Rationale:
- Penny stocks are typically smaller companies, so an upper cap of $2B keeps us in small/mid‑cap territory.
- A lower bound of $50M avoids ultra‑tiny firms where financial reporting, liquidity, and price manipulation risks are much higher.
Price: 0.50 – 5 USD (price)
- Purpose: Match the common U.S. definition of penny stocks (under $5), but exclude ultra‑low “sub‑penny” names.
- Rationale:
- The SEC and most market participants consider stocks under $5 as “penny stocks,” so the upper bound of $5 aligns exactly with your request.
- A minimum of $0.50 filters out extremely low‑priced tickers where spreads are huge and trading can be chaotic and highly manipulated.
Volume: ≥ 1,000,000 shares/day (volume)
- Purpose: Ensure sufficient liquidity to enter and exit positions efficiently, especially for a short‑term “tomorrow” trade.
- Rationale:
- High daily volume generally means tighter bid‑ask spreads and better price execution.
- Illiquid penny stocks can move on tiny trades and be hard to sell—this threshold reduces that risk.
Region: United States (region)
- Purpose: Limit results to U.S. companies/markets, matching “in the US stock market.”
- Rationale:
- Ensures consistent regulation, trading hours, and disclosure standards.
- It directly reflects your geographic focus.
Listed Exchange: NYSE, NASDAQ, AMEX (list_exchange: XNYS, XNAS, XASE)
- Purpose: Restrict to major U.S. exchanges and avoid OTC/pink sheet stocks.
- Rationale:
- Many penny stocks trade over‑the‑counter where transparency and liquidity are much worse.
- Limiting to NYSE/NASDAQ/AMEX increases the likelihood of better reporting standards and somewhat lower manipulation risk, even within this risky segment.
One‑Day Rise Probability: ≥ 55% (one_day_rise_prob)
- Purpose: Focus on stocks where a predictive model estimates a higher‑than‑random chance of rising tomorrow.
- Rationale:
- A 55% threshold moves us above a 50/50 coin‑flip and aligns with your “for tomorrow” timing.
- This does not guarantee gains, but statistically tilts the screen toward names with a more favorable short‑term outlook.
One‑Day Predicted Return: ≥ 0% (one_day_predict_return)
- Purpose: Exclude stocks where the model’s expected next‑day return is negative.
- Rationale:
- Ensures the algorithm doesn’t flag stocks that might rise with low probability but still have a negative expected payoff.
- Keeps only those with non‑negative expected return, again consistent with trying to identify potential “buys” for tomorrow.
Why the Results Match Your Request
- They are U.S.‑listed penny stocks (price under $5, U.S. exchanges).
- They are tradable (minimum volume and market cap constraints).
- They are filtered for short‑term upside probability, using the one‑day rise probability and predicted return to approximate “best to buy for tomorrow” in a realistic, probabilistic way rather than a certainty.
You still need to do fundamental and risk analysis before investing, but these filters are a targeted starting point aligned with your request.
This list is generated based on data from one or more third party data providers. It is provided for informational purposes only by Intellectia.AI, and is not investment advice or a recommendation. Intellectia does not make any warranty or guarantee relating to the accuracy, timeliness or completeness of any third-party information, and the provision of this information does not constitute a recommendation.