RGR vs NPK

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Sep 22, 2026

RGR

38.4
AI Score
VS
NPK Wins

NPK

41.5
AI Score

Investment Advisor Scores

RGR

38score
Recommendation
SELL

NPK

42score
Recommendation
HOLD

AI Analyst Insights

Detailed Metrics Comparison

Metric RGR NPK Winner
Forward P/E 8.6133 9.8328 RGR
PEG Ratio 0 0 Tie
Revenue Growth 19.3% 21.7% NPK
Earnings Growth -98.3% 207.0% NPK
Tradestie Score 38.4/100 41.5/100 NPK
Profit Margin 2.1% 7.9% NPK
Beta 1.00 1.00 Tie
AI Recommendation SELL HOLD NPK

Relative Price Performance (Last 90 Days)

RGR 1M: +16.6% · 3M: +17.0% NPK 1M: +4.3% · 3M: +21.2%

Current Technical Phase

RGR

Markup
Hold / add on dips

Price above SMA50, rising 50-day trend (2.3% over 20 days), RSI 76

RSI (14): 76.0 · Price: $44.30

NPK

Markup
Hold / add on dips

Price above SMA50, rising 50-day trend (7.8% over 20 days), RSI 57

RSI (14): 56.7 · Price: $150.92

Fundamentals Snapshot

Metric RGR NPK
Market Cap — —
Forward P/E 21.9 173.3
Trailing P/E 57.5 24.8
Revenue (TTM) — —
Revenue Growth 0.2% 0.2%
Gross Margin 0.2% 0.2%
Operating Margin 0.1% 0.1%
EPS 0.76 6.06
Dividend Yield 0.01% 0.01%

Frequently Asked Questions

Based on our detailed analysis, NPK 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.