Kratos Defense & Security Solutions, Inc.
Kratos Defense & Security Solutions, Inc. (KTOS) PE Ratio — Current & Historical Data
Trailing twelve months (TTM) P/E, forward P/E, PEG, and annual PE history — from market prices and filings.
ktos · pe ratio · data through Dec 28, 2025
Core PE Ratio Metrics
Trailing 12 months · TTMThe price-to-earnings (P/E) ratio for Kratos Defense & Security Solutions, Inc. (KTOS) measures how much investors pay for each dollar of the company's trailing earnings. KTOS's current PE ratio of 349.39x is calculated by dividing its stock price of $57.73 by its TTM earnings per share of $0.17. +65.8% elevated vs 5Y avg 210.7x
Source: FMP · /ratios-ttm · /analyst-estimates · 2025-12-28
PE Ratio History
2006 – 2025 · Annual▸ FMP /ratios?period=annual&limit=20 · priceToEarningsRatio + netIncomePerShare (Annual)
Historical PE Range
Past 7 fiscal years · Front-end computedMinQ1 · 25%39.8x
MedianQ3 · 75%606.6x
Max
At 349.39x, KTOS's current P/E is higher than in 86% of its annual fiscal year readings over the past 7 years — historically elevated.
Percentile calculated from annual fiscal year data points, not by trading day. Years where PE ≤ 0 or > 9,999 are excluded.
PE Ratio vs Peers
Aerospace & Defense · 6 peers · Annual PE| Company | Market Cap | PE (Annual) | vs Avg | EPS (TTM) |
|---|---|---|---|---|
Kratos Defense & Security Solutions, Inc.You KTOS | $10.8B | 349.39x | +166.7% | $0.17 |
 APi Group Corporation APG | $18.3B | 52.70x | -59.8% | $0.73 |
 AeroVironment, Inc. AVAV | $9.2B | 97.33x | -25.7% | $1.56 |
 GFL Environmental Inc. GFL | $12.1B | 5.68x | -95.7% | $10.37 |
 Huntington Ingalls Industries, Inc. HII | $11.5B | 22.09x | -83.1% | $15.39 |
 Karman Holdings Inc. KRMN | $6.6B | 557.53x | +325.6% | $0.13 |
 Southwest Airlines Co. LUV | $20.1B | 50.61x | -61.4% | $0.82 |
Industry Average 6 peers with valid PE | — | 130.99x | baseline | — |
* N/A — Company is not profitable (TTM) · excluded from industry average · ▸ FMP /stock-peers + /ratios?limit=1 · priceToEarningsRatio
Annual PE Ratio History
| Fiscal Year End | PE Ratio | EPS (TTM) | YoY Change | PE vs Max |
|---|---|---|---|---|
2025-12-28Latest FY2025 | 606.55x | $0.13 | +150.2% | |
2024-12-29 FY2024 | 242.42x | $0.11 | — | |
2023-12-31 FY2023 | — | $-0.07 | — | |
2022-12-31 FY2022 | — | $-0.29 | — | |
2021-12-31 FY2021 | — | $-0.02 | — | |
2020-12-31 FY2020 | 39.80x | $0.69 | -73.9% | |
2019-12-31 FY2019 | 152.72x | $0.12 | — | |
2018-12-31 FY2018 | — | $-0.03 | — | |
2017-12-31 FY2017 | — | $-0.48 | — | |
2016-12-31 FY2016 | — | $-0.99 | — |
▸ FMP /ratios?period=annual&limit=20 · priceToEarningsRatio + netIncomePerShare · Zero extra API
About PE Ratio & Methodology
The price-to-earnings (P/E) ratio for Kratos Defense & Security Solutions, Inc. (KTOS) measures how much investors pay for each dollar of the company's trailing earnings. KTOS's current PE ratio of 349.39x is calculated by dividing its stock price of $57.73 by its TTM earnings per share of $0.17.
Frequently asked questions
KTOS pe ratio · 6 questionsKTOS's current PE ratio is 349.39x as of 2026-06-08, based on a stock price of $57.73 and TTM EPS of $0.17. Data sourced from Financial Modeling Prep via KTOS's SEC 10-K and 10-Q filings.
▸ Source: FMP · /ratios-ttm · /ratios annual · /analyst-estimates · /stock-peers · Kratos Defense & Security Solutions, Inc. SEC 10-K & 10-Q filings · US GAAP · Updated: 2026-06-08