Daily bars for up to one year, weekly bars for the 5-year view. Averages are 50/200 trading days (10/40 weeks on the 5-year view). Triangles mark past earnings reports, colored by that day’s move; ticks mark ex-dividend dates — hover either for the date. Volume is the shaded bars under the price; switch on RSI or MACD above for a full-history oscillator panel, or Bollinger Bands for the same 20-day/2-standard-deviation channel used in the Technical signals table.
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Pick a strategy above and run the backtest to see its simulated performance on PBYI.
Rule-based technical strategies computed from this stock’s own price history only. Signals use only data available through the prior trading day (no look-ahead), and trading costs, slippage and taxes aren’t modeled. A backtested rule performing well in the past is not a guarantee of future results — this is an educational illustration, not investment advice.
Shares of Puma Biotechnology are up 3.26% at $9.81. The company is worth $506.39M, number 3740 out of 3753 on our list.
The 52-week range is $4.58 to $10.10. Today's price is about 95% of the way from the low to the high. Holders are ahead 87.6% over twelve months, and up 24.2% across the last three months.
On the chart it holds above both the 50-day ($9.13) and 200-day ($7.53) moving averages; RSI is 57, and the last 30 sessions moved at roughly 38% annualized volatility.
Buyers are paying 19.2 times trailing earnings. The median for its industry group is 19.1.
This summary is put together from the numbers on the page and updates when they do. It describes the data; it is not a forecast or a recommendation.
Composite of 2 factors below, ranked against the 3752 U.S. stocks BeStock covers.
Cheaper on P/E than most of BeStock’s coverage scores higher.
Trading closer to its 52-week high than most peers scores higher.
How this is scored: each factor above is a 0–100 percentile rank against every other stock BeStock covers (or, for Wall Street, against the five-point Strong Buy–Sell scale). The overall grade is the plain average of whichever factors apply to this stock — no factor is weighted more than another. That average maps to a letter: A ≥ 85, B ≥ 70, C ≥ 50, D ≥ 30, otherwise F. Recomputed from the data on this page as prices and filings update — it describes where a stock ranks today, not a forecast, and not a BeStock recommendation to buy or sell.
PBYI is not currently one of the 10 holdings in BeStock Momentum, our rules-based momentum strategy.
Since 2021-01-04, the strategy has returned 389% (231.1% for the equal-weight average of BeStock’s coverage over the same stretch). Holdings can change any trading day, not just on a fixed schedule. Backtested performance, updated weekly — not a guarantee of future results, and not a BeStock recommendation.
Price return over each window, from adjusted daily and weekly closes
| Indicator | Value | Signal |
|---|---|---|
| Price vs 20-day average | +2.5% | Bullish |
| Price vs 50-day average | +7.4% | Bullish |
| Price vs 200-day average | +30.2% | Bullish |
| 50-day vs 200-day | 50d above 200d | Bullish |
| RSI (14) | 56.7 | Bullish |
| MACD (12,26,9) | 0.16 | Bearish |
| Bollinger band position | 73% | Bullish |
Standard indicator readings worked out from daily closes. They describe how the price has behaved, not where it is going.
Quote as of Oct 8, 2026 8:40 am ET. Prices can lag the live tape. This is background information, not a recommendation.
Ranks are among the 3,752 or so U.S.-listed stocks BeStock covers, recalculated whenever prices refresh. A tile is left out when the measure does not apply, such as yield for a stock that pays no dividend.
Set against the peer table: at 19.2x earnings, PBYI looks cheap against the market, and trades about in line with the 19.1x median among Biotechnology names. The two comparisons do not always agree.
$9.81 is the latest print for PBYI, a move of +3.26% against yesterday's close of $9.50. Today's low and high so far: $9.41 and $9.96.
Equity value comes to $506.39M at the current price. By that measure it is number 3740 of the 3753 names in our coverage.
Buyers pay 19.2 times the last twelve months of profit (EPS $0.61).
The year's floor is $4.58 and the ceiling $10.10. Shares are 2.9% away from that ceiling.
Our data shows no dividend paid by Puma Biotechnology over the trailing twelve months.
BeStock publishes market data and analysis for information only. Nothing here is investment advice or a solicitation to buy or sell any security, and none of it is tailored to your financial situation, goals, or risk tolerance. Quotes may be delayed and figures can contain errors; check primary sources before you trade. How we source and calculate these pages.
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