PEN vs GKOS

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Sep 30, 2026

PEN

61.4
AI Score
VS
GKOS Wins

GKOS

68.4
AI Score

Investment Advisor Scores

PEN

61score
Recommendation
HOLD

GKOS

68score
Recommendation
HOLD

AI Analyst Insights

Detailed Metrics Comparison

Metric PEN GKOS Winner
Forward P/E 55.5556 1666.6667 PEN
PEG Ratio 3.5997 1.64 GKOS
Revenue Growth 14.9% 49.5% GKOS
Earnings Growth -23.5% 1896.3% GKOS
Tradestie Score 61.4/100 68.4/100 GKOS
Profit Margin 10.7% -30.7% PEN
Beta 1.00 1.00 Tie
AI Recommendation HOLD HOLD Tie

Relative Price Performance (Last 90 Days)

PEN 1M: -1.4% · 3M: +0.0% GKOS 1M: -8.6% · 3M: +10.3%

Current Technical Phase

PEN

Distribution
Trim / tighten stop

Price near a flattening SMA50 (slope 0.2%) with fading momentum, RSI 42

RSI (14): 42.4 · Price: $318.24

GKOS

Neutral
Hold

Mixed signals - no dominant trend phase, RSI 47

RSI (14): 47.4 · Price: $164.09

Fundamentals Snapshot

Metric PEN GKOS
Market Cap — —
Forward P/E 51.9 322.5
Trailing P/E 78.2 —
Revenue (TTM) — —
Revenue Growth 0.1% 0.5%
Gross Margin 0.7% 0.8%
Operating Margin 0.1% -0.1%
EPS 4.07 -3.38
Dividend Yield — —

Frequently Asked Questions

Based on our detailed analysis, GKOS is currently the stronger investment candidate based on our comprehensive scoring model.

We analyze revenue and earnings growth rates in the "Growth" section above. Generally, the company with higher year-over-year revenue and EPS growth is fostering better expansion. Check the table above for the specific growth percentages.

Valuation is determined by metrics like the P/E Ratio and PEG Ratio. A lower P/E typically suggests a stock is cheaper relative to its earnings. Refer to the "Valuation" section in our comparison table to see which stock currently trades at a more attractive multiple.