Jack In The Box (JACK) vs Portillo's (PTLO)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
Jack In The Box (JACK) has outperformed Portillo's (PTLO) over the past year, losing 35.9% versus a loss of 40.2%. Portillo's is the larger company by market cap ($276.7 million vs $238.4 million), about 1.2 times the size. On valuation, Jack In The Box trades at a lower forward P/E (3.9x vs 16.4x for Portillo's).
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | JACK | PTLO |
|---|---|---|
| Share price | $12.43 | $3.82 |
| Market cap | $238.40M | $276.66M |
| 1-day change | +1.39% | +0.66% |
| YTD return | -35.30% | -16.52% |
| 1-year return | -35.88% | -40.22% |
| 5-year return | -87.49% | — |
| P/E ratio (TTM) | 4.47 | 20.08 |
| Forward P/E | 3.91 | 16.42 |
| EPS (TTM) | $2.78 | $0.19 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $23.86 | $6.69 |
| 52-week low | $8.92 | $3.29 |
| Distance from 52-week high | -47.90% | -42.97% |
| Analyst consensus | hold | buy |
| Avg. price target upside | +60.26% | +60.16% |
| Average volume | 687.95K | 1.34M |
| Shares outstanding | 19.18M | 72.52M |
| Employees | 1,316 | 7,890 |
| Sector | Consumer Discretionary | Consumer Discretionary |
| Industry | Restaurants | Restaurants |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- Portillo's trades at a higher earnings multiple (20.1x vs 4.5x trailing P/E).
About Jack In The Box
JACK stock →Jack in the Box Inc., together with its subsidiaries, develops, operates, and franchises quick-service restaurants (QSR) in the United States. It operates through Jack in the Box and Del Taco segments.
Consumer Discretionary · Restaurants · 1,316 employees
About Portillo's
PTLO stock →Portillo's Inc. owns and operates fast casual restaurants in the United States.
Consumer Discretionary · Restaurants · 7,890 employees
JACK vs PTLO FAQ
Which is bigger, Jack In The Box or Portillo's?
Portillo's (PTLO) is larger, with a market capitalization of $276.66M compared with $238.40M for Jack In The Box (JACK).
Which stock has performed better over the past year, JACK or PTLO?
JACK returned -35.88% over the past 12 months, compared with -40.22% for PTLO (price return, excluding dividends). Past performance does not predict future results.
Which has the lower P/E ratio, JACK or PTLO?
JACK has the lower trailing P/E at 4.5, versus 20.1 for PTLO. A lower P/E is not by itself a sign of a better investment; it can reflect slower expected growth or higher risk.
Are Jack In The Box and Portillo's in the same industry?
Yes. Both are classified in the Restaurants industry within the Consumer Discretionary sector.