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PEN

Penumbra, Inc.
Data: 2026-07-31
$321.19
Price
0.43%
Change
$362.41
52W High
$221.26
52W Low
Full AI Analysis Buy/Sell Forecast Trendline Why Moving Charts Options

Domiciled in the US, Penumbra designs, manufactures, and markets an array of thrombectomy and embolization devices and equipment to mechanically remove blood clots. The firm sells mainly to hospitals and physicians. These minimally invasive devices are primarily used in the acute care setting for patients with stroke, pulmonary embolism, deep vein thrombosis, cranial aneurysms, and other vascular diseases.

Quick Stats
Jul 31, 2026

48.5

AI Score

HOLD

0.74

Volume Ratio

Aug 04, 2026

Next Earnings

18

+ve Days (30d)

12

-ve Days (30d)

PEN Stock Summary

Last updated Jul 31, 2026

PEN is currently trading at $321.19, positioned above its 200-day moving average of $315.65, indicating a long-term uptrend. The stock has a 52-week range of $221.26 to $362.41.

Technical Analysis: The 50-day moving average stands at $319.1, which is below the current price, signaling bullish near-term momentum. The RSI (Relative Strength Index) reads 59.538, suggesting the stock is neutral with balanced momentum.

Money Flow Indicators: The Chaikin Money Flow (20-day) is 0.054, which is positive, indicating accumulation by institutional investors. Our AI-powered investment score rates PEN at 48.5/100 with a HOLD recommendation.

PEN (Penumbra, Inc.) Indicators

Last updated Jul 31, 2026

Indicator Value
RSI(14) 59.538
CMF (20) 0.054
ROC (10) 0.902
ADX (14) 9.934
Indicator Value
MACD (12,26,9) 0.387
AROONOSC (14) 85.714
WILLAMS %R (14) -25.272
MFI (14) 55.348
PEN Technical Chart
  • Candlesticks: Green = price up, Red = price down. Body shows open/close, wicks show high/low.
  • SMAs: Moving averages help identify trends. Price above SMA = bullish, below = bearish.
  • Options OI: Shows max open interest strikes. High OI = significant price levels.
  • Volume Profile: Shows price levels with most trading activity. POC = Point of Control (highest volume).
  • Earnings: Vertical lines mark earnings dates. Watch for volatility around these dates.
  • Gamma Walls: Key support/resistance from options gamma exposure. Orange = resistance above, Purple = support below.
  • Fibonacci Retracement: Auto-calculated support/resistance levels based on recent high/low. Key levels: 23.6%, 38.2%, 50%, 61.8%, 78.6%.
  • Unusual Activity: Highlights days with abnormal volume (2x+ average) or large price moves (5%+). Red marker = unusual activity detected.
Technical Indicators

Select indicators above to analyze technical patterns

Indicators will appear below the price chart with perfectly aligned dates

Volume Profile Analysis

Horizontal histogram showing volume distribution at each price level with buying/selling pressure

PEN Price vs Max Options Open Interest
PEN Max Change In Options Open Interest

PEN Options - Sort by Max open Interest (near term)

3rd August 2026 (Data is delayed in normal mkt. hours)

Type Expiration Strike OI Change in
OI		 Volume Ask PC Delta Vega Volatility % change Track

PEN Daily Out of Money Options - Sort by Max open Interest (near term)

3rd August 2026 (Data is delayed in normal mkt. hours)

Type Expiration Strike OI Change in
OI		 Volume Ask PC Delta Vega Volatility % change Track

PEN Daily In the Money Options - Sort by Max open Interest (near term)

3rd August 2026 (Data is delayed in normal mkt. hours)

Type Expiration Strike OI Change in
OI		 Volume Ask PC Delta Vega Volatility % change Track

PEN Most Active Options by Volume(near term)

3rd August 2026 (Data is delayed in normal mkt. hours)

Type Expiration Strike Volume OI Change in
OI		 Ask PC Delta Vega Volatility % change Track

Penumbra, Inc. is above both the 50 Day and 200 Day SMA which is considered Bullish.

PEN Moving Averages Analysis

Penumbra, Inc. has been above 50 day sma 1 times in last 30 days. Last time it was above 50 day sma was on Jul 31, 2026

Penumbra, Inc. has been above 200 day sma 1 times in last 30 days. Last time it was above 200 day sma was on Jul 31, 2026

PEN (Penumbra, Inc.) Simple Moving Averages

Moving Averages are last updated Jul 31, 2026

Days MA
10 318.92
20 318.44
30 317.88
50 319.1
100 324.55
200 315.65

PEN Fundamental Analysis

P/E (Forward) 63.2911
P/E (Trailing) 73.5241
Market Cap ($) 12.6 billion
Earnings/Share ($) 4.35
Net Profit Margin (%) 0.1176
Dividend/Share ($) --
EPS Estimate Current Year ($) 4.981
EPS Estimate Next Year ($) 6.25
WallStreet Target Price ($) 361.58
Most Recent Quarter