RAL vs GKOS
Comparison between RALSTON PURINA CO (RAL, Company) and Glaukos Corporation (GKOS, Company).
RAL is from the Technology sector, while GKOS is from the Healthcare sector.
RAL vs GKOS - Performance Comparison
Key Characteristics
Financial metrics and valuation ratios
Market Cap
Winner
RAL
$7.63B
GKOS
$7.63B
Max Drawdown
Winner
RAL
31.79%
GKOS
69.57%
Sharpe Ratio
Winner
RAL
0.91
GKOS
0.70
5Y Beta
RAL
1.70
Winner
GKOS
1.33
Industry
RAL
Electronic Components
GKOS
Medical Devices
P/E Ratio
RAL
-6.20
Winner
GKOS
-39.73
Forward P/E
Winner
RAL
35.59
GKOS
2000.00
PEG Ratio
RAL
N/A
GKOS
-0.83
Dividend Yield
RAL
0.22%
GKOS
N/A
5Y EPS CAGR
RAL
N/A
GKOS
12.32%
Debt to Equity
RAL
73.35%
Winner
GKOS
0.00%
Free Cash Flow Yield
Winner
RAL
3.96%
GKOS
-0.24%
RAL vs GKOS - Historical Returns
Returns include dividend reinvestment.
1M
Winner
RAL
+15.97%
GKOS
-8.09%
3M
Winner
RAL
+59.95%
GKOS
+26.60%
6M
Winner
RAL
+34.18%
GKOS
+15.43%
1Y
Winner
RAL
+41.18%
GKOS
+27.69%
5Y(CAGR)
RAL
N/A
GKOS
+9.80%
10Y(CAGR)
RAL
N/A
GKOS
+16.29%
Max(CAGR)
Winner
RAL
+42.88%
GKOS
+13.93%
RAL vs GKOS - Annual Returns (2015 - 2026)
Returns include dividend reinvestment.
| Year | RAL | GKOS |
|---|---|---|
| 2026 | +33.37% | +18.03% |
| 2025 | +5.22% | -24.57% |
| 2024 | N/A | +94.53% |
| 2023 | N/A | +81.15% |
| 2022 | N/A | -7.89% |
| 2021 | N/A | -36.90% |
| 2020 | N/A | +38.27% |
| 2019 | N/A | +1.34% |
| 2018 | N/A | +107.42% |
| 2017 | N/A | -23.93% |
| 2016 | N/A | +43.82% |
| 2015 | N/A | -20.92% |
RAL vs GKOS Drawdown Comparison
The maximum drawdown for RAL was -31.79%, occurring on Feb 5, 2026. Recovery took 67 trading sessions.
The maximum drawdown for GKOS was -69.57%, occurring on Mar 20, 2020. Recovery took 366 trading sessions.
The current RAL drawdown is -0.86%. The current GKOS drawdown is -18.94%.
| Rank | RAL | GKOS |
|---|---|---|
| #1 | -31.79% Feb 4, 2026 - May 12, 2026 | -69.57% Aug 1, 2019 - Jan 13, 2021 |
| #2 | -16.00% Jul 10, 2025 - Nov 28, 2025 | -64.32% Apr 28, 2021 - Apr 8, 2024 |
| #3 | -6.78% Jun 30, 2025 - Jul 9, 2025 | -55.00% Aug 18, 2015 - Jul 21, 2016 |
| #4 | -4.50% May 13, 2026 - May 22, 2026 | -53.68% Jan 23, 2025 - Oct 24, 2025 |
| #5 | -4.40% Dec 11, 2025 - Dec 19, 2025 | -53.09% Apr 3, 2017 - Aug 29, 2018 |
| #6 | -3.97% Jun 3, 2026 - Jun 9, 2026 | -25.77% Aug 31, 2018 - Feb 12, 2019 |
| #7 | -3.78% Jan 15, 2026 - Jan 22, 2026 | -22.03% Sep 27, 2016 - Jan 12, 2017 |
| #8 | -2.60% Dec 19, 2025 - Jan 9, 2026 | -21.05% Mar 21, 2019 - Jul 31, 2019 |
| #9 | -2.41% Jan 22, 2026 - Feb 3, 2026 | -17.93% Mar 1, 2021 - Apr 28, 2021 |
| #10 | -2.24% Jun 15, 2026 - Jun 17, 2026 | -17.27% Jul 27, 2016 - Sep 14, 2016 |
| #11 | -2.12% Jun 9, 2026 - Jun 11, 2026 | -11.05% Mar 2, 2017 - Mar 16, 2017 |
| #12 | -1.66% May 27, 2026 - Jun 3, 2026 | -10.99% Feb 28, 2019 - Mar 19, 2019 |
| #13 | -1.28% Nov 28, 2025 - Dec 3, 2025 | -10.31% Jun 25, 2015 - Jul 17, 2015 |
| #14 | -1.25% Jan 12, 2026 - Jan 15, 2026 | -10.20% Aug 28, 2024 - Oct 29, 2024 |
| #15 | -1.22% Dec 4, 2025 - Dec 11, 2025 | -9.60% Jul 16, 2024 - Aug 16, 2024 |
Correlation
Correlation between RAL and GKOS is 0.40 which considered as a weak positive correlation - the stocks show a slight tendency to move together.
0.40
-101
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