Rapid7vs.Tenable
RPD vs TENB · both in Vulnerability management, part of the Defense, security & space value chain: Maps and prioritizes weaknesses before attackers exploit them.
Tenable is about 5.9× larger than Rapid7 by market cap; year to date, Tenable leads (+69.1% vs −26.5%).
Side by side
| RPD | TENB | |
|---|---|---|
| Market cap | $0.7B | $4.4B |
| Price | $11.17 | $39.78 |
| Today | −2.1% | −3.8% |
| Return YTD | −26.5% | +69.1% |
| Return 1Y | −53.7% | +15.8% |
| P/E | 33.0 | — |
| P/S | 0.9 | 4.3 |
| P/B | 4.2 | 17.7 |
Data as of 2026-07-11 · updates daily after U.S. close
The two companies
Rapid7RPD
Security platform with vulnerability management and threat detection (InsightIDR) for mid-size and large enterprises.
Full RPD profile →TenableTENB
Vulnerability management specialist (exposure management) — maps and prioritizes weaknesses in corporate IT and OT environments.
Full TENB profile →More comparisons in Vulnerability management
See where RPD and TENB sit in the full Defense, security & space map — every segment from suppliers to end markets.Open the Defense value chain →