NAPCO SECURITY TECHNOLOGIES, INC (NSSC): what the price requires
At today's price, NAPCO SECURITY TECHNOLOGIES, INC (NSSC) is priced for +30.5% growth. boothcheck doesn't publish a fair value or a price target; it shows what the price assumes, so you can judge whether that bar is too high.
Generated: 2026-07-14 · Exported: 2026-07-16 · Source: https://boothcheck.com/report/NSSC
Headline
| Field | Value |
|---|---|
| Ticker | NSSC |
| Company | NAPCO SECURITY TECHNOLOGIES, INC |
| Current price | $36.00/sh |
What The Price Requires (Inversion)
The assumption today's price embeds, recovered by inverting the valuation.
| Field | Value |
|---|---|
| Inversion basis | whole-company |
| Operating margin needed | 8.0% |
| Operating margin today | 20.1% |
| Margin compression implied | -12.1pp |
| Implied growth | 30.5% |
| Multiple paid | 30x operating income |
The operating-margin requirement is derived from the framework's value band at year 4, a separately labeled basis from the headline growth/duration solve.
Solve inputs: computed at a 9.9% cost of capital with 4% terminal growth over a 5-year stage; each 1pp of cost of capital moves the implied operating-profit growth ~6.1pp.
How unusual the bet is: elevated
| Reference | Value |
|---|---|
| vs own history | +0.06σ |
| sustained it ~5 years at this level | 27% |
| implied end-window share | 0% |
Valuation X-Ray
The price is justified by relative-multiple and growth-DCF; asset-based/earnings-power land below the price.
How the valuation models price the stock relative to the market price. Price/FV above 1.0 means the market pays more than that lens defends (expensive); at or below 1.0 the lens can defend the price.
| Family | Median price/FV | Models | Reads |
|---|---|---|---|
| Asset | 2.75x | 4 | expensive |
| Earnings | 2.98x | 3 | expensive |
| Relative | 1.25x | 3 | expensive |
| Growth | 0.87x | 3 | justifies |
Families that justify the price: Relative, Growth Families that call it expensive: Asset, Earnings
The models below discount at their own flat-beta convention rates (cost of equity 9.3%, WACC 9.2%); the inversion above states its own rate.
Per-Model Detail (n=13)
| Model | Family | FV | Price/FV | Applicable | Methodology |
|---|---|---|---|---|---|
| DCF Perpetual Growth | Growth | $42.24 | 0.85x | yes | FCF base $0.1B, growth 9% (input: historical growth), terminal g 4.0%, WACC 9.2%, 6yr projection |
| DCF Exit Multiple | Growth | $41.58 | 0.87x | yes | Exit EV/EBITDA: 26.6x / 28.6x / 30.6x (bear / base = today's held flat / bull), 6yr |
| Relative Valuation | Relative | $28.83 | 1.25x | yes | P/E 28x (static sector reference · 2026-04), scenarios: 23.4x / 28.0x / 32.6x (bear / base = reference held flat / bull), EV/EBITDA 20x |
| Simple DDM | Growth | — | — | no | — |
| Two-Stage DDM | Growth | — | — | no | — |
| Simple Excess Return | Asset | $11.17 | 3.22x | yes | BV/sh $4.98, ROE (TTM) 20.8%, ke 9.3% |
| Two-Stage Excess Return | Asset | $16.59 | 2.17x | yes | 5yr excess ROE then converge to ke=9.3% |
| Discounted Future Market Cap | Growth | $32.11 | 1.12x | yes | Rev $0.2B, growth 9% (input: historical growth; tapered), Terminal P/S: 5.4x / 6.5x / 7.6x (bear / base = today's held flat / bull, cap 8x) |
| Growth-Adjusted P/E | Relative | — | — | no | — |
| Margin Trajectory | Growth | — | — | no | — |
| Earnings Power Value | Earnings | $12.09 | 2.98x | yes | Normalized EBIT (5y avg op income, one-time charges added back) $0.04B × (1−21%) / WACC 9.2% → EPV (no growth) |
| Residual Income | Asset | $15.87 | 2.27x | yes | BV $4.98 + 5yr PV of (ROE (TTM) 20.8% − Kₑ 9.3%) × BV; BV grows 8.8%/yr |
| Graham Number | Asset | $10.80 | 3.33x | yes | √(22.5 × EPS $1.04 × BVPS $4.98) — Graham's conservative floor |
| EV/EBITDA Relative | Relative | $26.02 | 1.38x | yes | EBITDA $0.04B × sector EV/EBITDA 20.0x |
| FCF Yield | Earnings | $19.99 | 1.80x | yes | FCF $56.4M / Kₑ 9.3% — zero-growth perpetuity |
| SBC-Adj FCF Yield | Earnings | — | — | no | — |
| Ben Graham Formula | Earnings | $0.87 | 41.38x | yes | EPS $1.04 × (8.5 + 2×-5.0%) × (4.4 / 5.3%) (excluded from median) |
| ROIC-Justified P/B | Asset | — | — | no | — |
| P/Sales Sector | Relative | $33.16 | 1.09x | yes | Revenue $0.20B × sector P/S 6.0x |
| PEG Fair Value | Relative | — | — | no | — |
| Earnings Yield | Earnings | $11.24 | 3.20x | yes | EPS $1.04 / required return 9.3% (Rf 4.3% + ERP 5.0%) |
| Funds From Operations Multiple | Relative | — | — | no | — |
| Clinical Phase NPV | Growth | — | — | no | — |
| Merton | Asset | — | — | no | — |
| V5 Mechanical | — | — | — | no | — |
Solvency
| Field | Value |
|---|---|
| Net cash | $125.0m |
| Net debt / NOPAT (after-tax) | -4.12x (net cash) |
| Net debt / operating income (pre-tax) | -3.26x (net cash) |
| Share count CAGR (buyback) | -0.8% |
| Burning cash | no |
Interest expense is not separately reported in the latest filings, so interest coverage cannot be computed.
Bullet Takeaways
- Napco makes alarm, access-control, and locking hardware, but its profit engine is the recurring cellular-communication service that runs on its installed devices, a stream the filing notes grew 44% from fiscal 2023 to 2025 at roughly 91% gross margin.
- The defining feature is the balance sheet: Napco carries zero debt and about $125 million of net cash, so the bet is purely on growth rather than survival.
- The next markers are the recurring-revenue run rate (about $101 million annualized as of April 2026) and the new growth drivers, Starlink fire radios and the MVP cloud access-control platform, with meaningful MVP recurring revenue expected to begin around October 2026.
Bull Case
The market is pricing Napco as a high-quality compounder, and on the fundamentals it is hard to argue otherwise. The contrast that matters is between the hardware the company is known for and the recurring service revenue that actually drives the profit. Napco sells alarm panels, fire radios, and access-control systems once, but each connected device generates a monthly cellular-communication fee that recurs at extraordinary margin. The 10-K is explicit that these recurring revenues have grown significantly over the past several years, increasing 44% from fiscal 2023 to fiscal 2025 at a gross margin around 91%. That is software-like economics hiding inside a hardware company, and it is why the blended gross margin reached 60% in the most recent quarter.
The recurring stream is now large enough to anchor the whole business. In fiscal third-quarter 2026, recurring service revenue grew 15.4% to $24.9 million, with management citing an annualized run rate near $101 million based on April. Because that revenue is contractual and tied to installed hardware that customers do not rip out, it compounds with very little incremental cost, and it is the reason adjusted EBITDA grew 20.2% to a 32.2% margin even as equipment sales grew a more modest 8.4%. The base keeps growing, and the margin on the next dollar is close to total.
The balance sheet removes the risk that usually accompanies a small-cap growth story. Napco carries no debt at all and roughly $125 million of net cash, so it funds its growth, its dividend, and its buybacks entirely from its own cash flow. Several new drivers extend the runway: Starlink-connected fire radios, the copper-to-cellular transition as legacy phone lines are retired, and the MVP cloud-based access-control platform, with management expecting meaningful MVP recurring revenue to begin around October 2026. The bull case is that the recurring engine has years of growth ahead and a debt-free balance sheet to fund it, which is exactly the profile the market is paying a premium for.
Bear Case
The governance and capital-allocation picture is where a careful buyer pauses. Napco is run by a long-tenured founder who holds the roles of CEO, Chairman, and Secretary at once, a concentration of authority with limited independent counterweight, and insider selling has been a recurring feature: the CEO sold 185,000 shares in early March 2026. Insider sales are not inherently damning, but at a stock priced for years of compounding, a founder trimming his stake is a data point worth weighing against the bull narrative. The capital return so far has been modest relative to the cash pile, with a completed buyback of about $16 million and a small $0.15 quarterly dividend, leaving roughly $125 million of cash earning a low return while the equity trades at a rich multiple. A company sitting on that much idle cash without a clear plan to deploy it at high returns is making an implicit capital-allocation choice that shareholders are funding.
The valuation is the second concern, and it is steep. Only a forward-growth model reaches today's price near $37 (June 27, 2026); the asset-based and earnings-power methods both call the stock richly valued. At roughly 32 times blended earnings, the price embeds sustained operating-profit growth above 30% a year, a pace that is demanding for any company and especially for one whose equipment sales grew a single-digit 8.4% last quarter. The recurring stream is excellent, but it is growing in the mid-teens, not the thirties, so the price is leaning on the new drivers, Starlink radios, the copper-to-cellular shift, and MVP, all delivering on schedule and at scale. Several of those are still ramping or have not started.
The operational risks are the kind small hardware-plus-service companies carry. Napco depends on distributors who order based on dealer demand forecasts, so a slowdown in alarm and security installation flows back through the channel into Napco's equipment sales. The recurring revenue is more resilient, but the equipment sales that seed future recurring revenue are cyclical and channel-dependent. The bear case is not that Napco is a poor business; it is that an investor is paying a growth-stock multiple for a company whose growth must accelerate from here, run by a founder who has been selling, with a large cash balance doing little. If the new drivers ramp slower than hoped, the premium has a long way to compress.
Valuation
Only a forward-growth model reaches Napco's price. Value it on its current earnings power, its asset base, or the multiples its peers trade at, and every one of those lenses calls the stock richly valued at $37. Just the growth-discounted method gets there, which means the market is paying a durability premium for the recurring-revenue compounding the static frames cannot capture.
What the price embeds, specifically, is sustained operating-profit growth above 30% a year. That is a high bar, and the most recent quarter shows the tension inside it: recurring service revenue grew in the mid-teens and equipment sales grew single digits, neither at the 30%-plus the multiple assumes. The reconciliation the bull case offers is the new drivers, the copper-to-cellular transition, Starlink fire radios, and the MVP access-control platform, lifting the growth rate as they ramp. At roughly 32 times blended earnings, the price has already credited that acceleration.
The balance sheet is the one unambiguous strength and the bound on the downside. Napco carries zero debt and about $125 million of net cash, so there is no solvency risk whatsoever, and the cash plus the high-margin recurring stream means the company can fund growth, the dividend, and buybacks indefinitely from its own resources. The flip side, raised in the bear case, is that so much idle cash earns little, which is a capital-allocation drag on returns. The bet the buyer underwrites is that a debt-free, high-margin recurring-revenue business accelerates its growth as new products ramp, justifying a premium multiple that the cash-flow methods support but the static lenses do not.
Catalysts
Fiscal third-quarter 2026 extended the recurring-revenue story. Net revenue rose 11.8% to $49.2 million, with equipment sales up 8.4% to $24.2 million and recurring service revenue up 15.4% to $24.9 million at roughly 90.4% gross margin, putting the recurring run rate near $101 million annualized based on April. Blended gross margin was 60.0% and adjusted EBITDA grew 20.2% to a 32.2% margin, the operating leverage the recurring mix produces.
The growth drivers management is pointing to are concrete. Starlink-connected fire radios, the copper-to-cellular transition as carriers retire legacy phone lines, and the MVP cloud-based access-control platform are the named opportunities tied to recurring revenue, with meaningful MVP recurring revenue expected to begin around October 2026. The board declared a $0.15 quarterly dividend payable in early July, and the company completed a prior buyback authorization.
Analyst sentiment is uniformly positive, with a Strong Buy consensus and an average price target near $49, above the current price. Set against that, the CEO sold 185,000 shares in early March 2026, a signal worth tracking alongside the operating momentum. The markers to watch are the recurring-revenue run rate, the MVP ramp starting around October, and the conversion of equipment sales into future recurring streams, which together determine whether the growth rate the valuation assumes actually materializes.
Peer Cohorts (Per Segment, With Filing Citations)
Core business (reported)
- ESE (ESCO TECHNOLOGIES INC.)
- (no filing in the citation store)
- ADTN (ADTRAN Holdings, Inc.)
- (no filing in the citation store)
- UI (UBIQUITI INC.)
- (no filing in the citation store)
Methodology Note
- Priced-in inversion: the valuation is inverted on the current price to recover the operating-income growth, duration, and steady-state margin the price embeds (ROE for financials, FFO growth for REITs).
- Valuation x-ray: the valuation models, grouped into four families (asset, earnings, relative, growth). Each model is expressed as a price/FV ratio (distance from price), not a point fair-value estimate. The spread across families is the disagreement.
- Solvency: net cash/debt, net-debt-to-NOPAT, interest coverage, and share-count CAGR from EDGAR financials (net debt / FFO and fixed-charge coverage for REITs; regulatory-capital framing for financials).
- Peer cohorts: per-segment comparables with deep-linkable SEC filing citations.
Fundamentals sourced from SEC EDGAR filings. Current price from Databento. The priced-in inversion and valuation x-ray are computed by the boothcheck engine; narrative composed by AI from the structured data.
Sources
Napco Q3 FY2026 earnings release · Napco Q3 FY2026 results · NSSC Form 4, March 2026 · Napco Q3 FY2026 earnings call · Napco Q3 FY2026 release · analyst notes, 2026