Intrusion Inc.
Intrusion Inc. (INTZ) PE Ratio — Current & Historical Data
Trailing twelve months (TTM) P/E, forward P/E, PEG, and annual PE history — from market prices and filings.
intz · pe ratio · data through Dec 31, 2025
Core PE Ratio Metrics
Trailing 12 months · TTMThe price-to-earnings (P/E) ratio for Intrusion Inc. (INTZ) measures how much investors pay for each dollar of the company's trailing earnings. INTZ's current PE ratio of N/A is calculated by dividing its stock price of $0.75 by its TTM earnings per share of -$0.52.
Source: FMP · /ratios-ttm · /analyst-estimates · 2025-12-31
PE Ratio History
2006 – 2025 · Annual▸ FMP /ratios?period=annual&limit=20 · priceToEarningsRatio + netIncomePerShare (Annual)
Historical PE Range
Past 5 fiscal years · Front-end computedMinQ1 · 25%502.3x
MedianQ3 · 75%769.1x
Max
At N/A, INTZ's current P/E is lower than in 0% of its annual fiscal year readings over the past 5 years — historically low.
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
Software - Infrastructure · 6 peers · Annual PE| Company | Market Cap | PE (Annual) | vs Avg | EPS (TTM) |
|---|---|---|---|---|
Intrusion Inc.You INTZ | $15M | N/A | — | -$0.52 |
 Alarum Technologies Ltd. ALAR | $67M | 63.10x | +85.4% | $0.14 |
 authID Inc. AUID | $17M | N/A | — | -$1.38 |
 Bridgeline Digital, Inc. BLIN | $13M | N/A | — | -$0.22 |
 Consensus Cloud Solutions, Inc. CCSI | $620M | 4.97x | -85.4% | $4.39 |
 CISO Global Inc. CISO | $10M | N/A | — | -$0.27 |
 Fuse Science, Inc. DROP | $0M | N/A | — | -$0.00 |
Industry Average 2 peers with valid PE | — | 34.04x | 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 |
|---|---|---|---|---|
2025-12-31Latest FY2025 | — | $-0.46 | — | |
2024-12-31 FY2024 | — | $-1.48 | — | |
2023-12-31 FY2023 | — | $-1.15 | — | |
2022-12-31 FY2022 | — | $-1.34 | — | |
2021-12-31 FY2021 | — | $-1.02 | — | |
2020-12-31 FY2020 | — | $-8.88 | — | |
2019-12-31 FY2019 | 333.39x | $0.33 | -33.6% | |
2018-12-31 FY2018 | 501.88x | $0.15 | — | |
2017-12-31 FY2017 | — | $-0.00 | — | |
2016-12-31 FY2016 | — | $-0.12 | — |
▸ FMP /ratios?period=annual&limit=20 · priceToEarningsRatio + netIncomePerShare · Zero extra API
About PE Ratio & Methodology
The price-to-earnings (P/E) ratio for Intrusion Inc. (INTZ) measures how much investors pay for each dollar of the company's trailing earnings. INTZ's current PE ratio of N/A is calculated by dividing its stock price of $0.75 by its TTM earnings per share of -$0.52.
Frequently asked questions
INTZ pe ratio · 6 questionsINTZ's current PE ratio is N/A as of 2026-06-08, based on a stock price of $0.75 and TTM EPS of -$0.52. Data sourced from Financial Modeling Prep via INTZ's SEC 10-K and 10-Q filings.
▸ Source: FMP · /ratios-ttm · /ratios annual · /analyst-estimates · /stock-peers · Intrusion Inc. SEC 10-K & 10-Q filings · US GAAP · Updated: 2026-06-08