RPD — Rapid7, Inc. · 2026-09-07 · Verdict: WATCH · Conviction 3
Price $11.00 (last close in the 2026-09-07 screen run of universe_under2b.csv; no live quotes) · Mkt cap $741.4M · EV $938.8M · EV/FY2026E non-GAAP operating income 7.2x · FCF yield 17.5% before stock comp, 6.8% after · Net debt $197.4M · ADV $26.7M Sources read: 10-K 2026-02-19 (Items 1, 1A, 7), 10-Q 2026-08-10, DEF 14A 2026-04-22, 8-Ks of 2026-03-30, 05-05, 06-01, 08-10, 08-31, Form 4s (12 of 42 in 12 months), Q2 2026 release EX-99.1. The bundle's transcript file is the press release, not a call transcript, so section 5 rests on written guidance and results only.
1. What the business actually does
Rapid7 sells security operations software and managed services under one Command Platform: exposure and vulnerability management (Nexpose, Metasploit, Exposure Command), a next generation SIEM (Incident Command), and managed detection and response, sold as cloud subscriptions, managed services, or on-premise term licences (10-K 2025, Item 1). At June 30, 2026 it served over 11,500 customers in 149 countries including 34% of the Fortune 100, none above 1% of revenue, and product subscriptions were $205.1M of $210.9M Q2 revenue (10-Q, Item 2; Q2 release).
2. Why it is mispriced, and the edge case
The screen's version of this idea does not exist. universe_under2b.csv shows net cash of $425.6M and EV of $315.8M, flagging that no long-term debt concept was tagged. Rapid7 has $600M of 2027 Notes and $300M of 2029 Notes (10-K, Item 1A). Real net debt is about $197M and real EV about $939M, three times the screen figure.
The genuine edge is narrower and dated: an activist has taken effective control of the board of a cash-generative asset the market has repriced as a melting ice cube. JANA Partners owns 10.1% (DEF 14A) and a Nomination and Support Agreement on 2026-03-26 put Kevin Galligan on the slate (8-K 2026-03-30). Wael Mohamed became CEO on 2026-06-01, founder-era CEO Corey Thomas moving to Executive Chairman. On 2026-08-27 four directors resigned at once, paid cash through June 2027 with accelerated vesting, the board was fixed at nine, and Galligan took the compensation committee chair (8-K 2026-08-31). On 2026-08-07 the board cut roughly 12% of the workforce for a $10M to $11M charge (8-K 2026-08-10, Item 2.05). The sellers are growth-software and index holders who cannot own negative ARR growth. They are not wrong that ARR is shrinking; they are indifferent to the cost structure, which is where the value now sits.
3. Unit economics and growth
Revenue went $777.7M (2023), $844.0M (2024), $859.8M (2025), guided $837M to $841M for 2026. ARR is the cleaner signal and falls in a straight line: $839.8M at end-2024, $839.9M at end-2025, $832M in Q1 2026, $824.0M in Q2, about $812M guided for Q3 (10-K Item 7; 8-K 2026-05-05; Q2 release). Customers rose to 11,772 from 11,643, so ARR per customer fell 3.0% to roughly $70.0k against $71.9k for 2025 (10-Q Item 2). More logos paying less each is downsell.
Margins compress with the mix: non-GAAP gross margin 72% against 74%, product subscription gross margin 73% against 76% (Q2 reconciliation), because managed services carry people and that is where the growth is. Non-GAAP operating income peaked in 2024 at $163.5M, then $135.7M in 2025, guided $129M to $133M for 2026; free cash flow ran $84.0M, $154.1M, $130.1M, guided about $130M. Two adjustments matter: stock compensation was $104.3M in 2025 and $39.7M in H1 2026, an annualized $79M, so charged as a cost FY2026 owner earnings are roughly $51M, not $130M; and the screen's $146.2M FCF omits $16.1M of capitalized internal-use software against the company's own $130.1M.
4. Balance sheet and capital allocation
Cash of $425.6M plus $277.0M of investments gives $702.6M against $900M of note principal. The $600M 2027 Notes mature 2027-03-15 and management intends to repay in cash "without the incurrence of additional indebtedness," having capped new investment maturities at twelve months (10-Q, Liquidity). That $702.6M plus roughly $65M of H2 free cash flow plus a Q1 that produced $33.4M last year leaves about $200M after repayment, with the $300M 2029 Notes outstanding and a $200M revolver undrawn. Survivable, but it means no buyback before 2027 and the loss of roughly $22M a year of interest income, alongside a $660M five-year cloud commitment.
Share count is rising: weighted basic shares 66.6M in H1 2026 against 64.1M in H1 2025, with no repurchase programme disclosed. Officers and directors own 2.0% (DEF 14A) and Form 4s show zero open-market purchases in twelve months. The one aligned instrument is Mohamed's 2,125,000 performance shares, vesting only on 30 consecutive closes, 50% at $15.00 rising to 150% at $30.00 (8-K 2026-06-01): at $11.00 he earns nothing until the stock is 36% higher.
5. Management: what they said versus what they did
On 2026-05-05 they guided Q2 ARR to about $820M, revenue $207M to $209M and non-GAAP operating income $24M to $26M, then delivered $824.0M, $210.9M and $28.9M, a clean beat on all three. They raised the FY2026 operating income guide from $112M to $118M up to $129M to $133M while leaving revenue at $837M to $841M and free cash flow at about $130M against a prior $125M to $135M. The whole raise is cost, none of it reaches free cash flow this year because the restructuring cash goes out in the second half, and the guide still sits below the $135.7M earned in 2025.
6. Valuation
EV is $938.8M: $741.4M market capitalization plus $900M principal less $702.6M cash and investments.
Bear, 35%: ARR keeps sliding 4% to 5%, revenue $780M by 2028, free cash flow $100M against $70M of stock compensation, owner earnings $30M at 10x, roughly $4. Base, 45%: ARR troughs near $800M in 2027 then flattens, operating margin 18%, free cash flow $135M, stock compensation $70M, owner earnings $65M at 12x less $100M of post-repayment net debt, roughly $9.70. Bull, 20%: ARR returns to low single digit growth in 2028 on $850M at a 20% margin, stock compensation $60M, owner earnings near $100M at 15x, roughly $20, close to the CEO's hurdles. Probability weighted, about $9.80 against $11.00.
Reverse DCF: at $938.8M of enterprise value, a 10% discount rate and stock compensation charged as a real cost, the price implies about $94M of perpetual owner earnings against the roughly $51M produced today ($130M guided free cash flow less a $79M stock compensation run rate), so you are already paying for the cost reset to add about $45M of durable margin to a top line that stops shrinking.
7. Catalysts and timeline
Q3 2026 print in early November: ARR against the roughly $812M guide confirms or breaks the deceleration. Repayment of the 2027 Notes on 2027-03-15 clears the overhang and reopens capital allocation. FY2027 guidance in February 2027 is the first full-year read on the reset cost base. The JANA agreement terminates by 2027-01-08 at the latest (8-K 2026-03-30), after which JANA can escalate, push a sale, or leave.
8. Risks and pre-registered kill criteria
- ARR below $805M in Q3 2026 or below $795M in Q4 2026, against roughly $812M guided, meaning the decline is still accelerating.
- FY2027 non-GAAP operating income guided below $140M, meaning the 12% cut did not stick.
- Product subscription non-GAAP gross margin below 72% for two consecutive quarters, against 73% in Q2 2026.
- New debt raised to fund the March 2027 maturity, contradicting the stated intent to repay without additional indebtedness.
9. Verdict and summary
WATCH, conviction 3. Rapid7 is not the net-cash software compounder the screen describes: it missed $900M of convertible notes, so enterprise value is $939M rather than $316M and the free cash flow yield is 17.5% before stock compensation but 6.8% after it. What is real is the governance reset: JANA owns 10.1%, its nominee chairs the compensation committee, four directors resigned in August, and a new CEO holds 2.125 million performance shares paying nothing until the stock closes above $15 for thirty straight days. Management is executing, beating Q2 guidance on ARR, revenue and operating income and lifting the full-year operating income guide by $15M on a 12% headcount cut. The problem is the base that cut is applied to: ARR has run $839.9M, $832M, $824.0M and is guided to about $812M, ARR per customer is down 3.0% even as customer count rises, and gross margin is compressing as the mix shifts into managed services. Probability weighted I get about $9.80 against $11.00, and the reverse DCF says the price already assumes the cost reset adds roughly $45M of durable margin to a top line that stops shrinking. The missing data point is one quarter of ARR stabilization, and the Q3 print in early November is where it shows up.
Research for discussion, not investment advice. Positions and sizing are the reader's decision.