NEPH vs STAA

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Oct 03, 2026

NEPH

56.2
AI Score
VS
NEPH Wins

STAA

43.3
AI Score

Investment Advisor Scores

NEPH

56score
Recommendation
HOLD

STAA

43score
Recommendation
HOLD

AI Analyst Insights

AI insights temporarily unavailable

Detailed Metrics Comparison

Metric NEPH STAA Winner
Revenue 11.23M 113.12M STAA
Net Income 1.34M 13.56M STAA
Gross Margin 62.5% 78.1% STAA
Net Margin 11.9% 12.0% STAA
Operating Income 1.31M 18.12M STAA
ROE 11.2% 5.8% NEPH
ROA 8.5% 4.6% NEPH
Total Assets 15.77M 294.44M STAA
Cash 4.70M 173.08M STAA
Current Ratio 4.07 5.94 STAA

Relative Price Performance (Last 90 Days)

NEPH 1M: -12.9% · 3M: +3.4% STAA 1M: -2.8% · 3M: -17.8%

Current Technical Phase

NEPH

Neutral
Hold

Mixed signals - no dominant trend phase, RSI 37

RSI (14): 36.8 · Price: $3.67

STAA

Neutral
Hold

Mixed signals - no dominant trend phase, RSI 51

RSI (14): 51.4 · Price: $22.47

Fundamentals Snapshot

Metric NEPH STAA
Market Cap — —
Forward P/E 17.5 21.6
Trailing P/E 22.9 279.8
Revenue (TTM) — —
Revenue Growth 0.4% 1.1%
Gross Margin 0.6% 0.8%
Operating Margin 0.2% 0.1%
EPS 0.16 0.08
Dividend Yield — —

Frequently Asked Questions

Based on our detailed analysis, NEPH is currently the stronger investment candidate, winning 2 of the key financial metrics 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.