Dianalitics
Surf Air Mobility Inc.
SRFM · v4 · 2026-06-17
arrow_back
homeHomemonitoringPerformancesearch
hourglass
Loading…
Preparing the latest DD data, styles and content.
45NeutralDD: Jun 17, 2026Analyst: 54
paidPrice at analysis date
USD 1.16 (17/06/2026)
domainMkt cap
$110
pie_chartShares
100M
candlestick_chart52W
-
trending_downShort interest
12.9%
MEDIUMNYSEInformation Technology571 employees
Verdict: Speculative — software option on a fragile airline base

SRFM is a high-risk aviation turnaround trading near $1.1–$1.2 with market cap around $110–116M. Q1 2026 was better than feared: revenue $25.6M, Adjusted EBITDA loss $12.3M versus a worse loss guide, and FY2026 EBITDA loss guidance improved roughly 40%. The strategic upside is SurfOS, AI-enabled airline operations software built with real operating data and Palantir support. The bear case is simple: the company is still deeply unprofitable, has weak liquidity metrics, high short interest and needs continued capital market access. This is an option, not a compounder yet.

📊 DIANALITICS RESEARCH INDEXCompany & Thesis Assessment Score /100 — updated 2026-06-17
54
Surf Air Mobility Inc. (SRFM)
Regional Aviation · Charter Marketplace · SurfOS · NYSE
"Better execution, still fragile balance sheet. SurfOS is the option."
Q1 EBITDA beat FY26 guide improved SurfOS / Palantir option Negative FCF SI ~12.9%
Fin. strength
5
/20 pts
EBITDA/FCF
3
/15 pts
Debt/leverage
7
/15 pts
Stage/business
9
/15 pts
Catalysts
8
/10 pts
Reg. risk
5
/8 pts
Risk/reward
4
/7 pts
Management
3
/5 pts
Sector/macro
2
/3 pts
Compliance
2
/2 pts
Opportunity Score: 60.0/100 Investment Rating Index: 54/100 Rating: Speculative
💡 Fair Value Estimate — EV/Revenue + SurfOS option value
Fair value base case
USD 1.50
Range: USD 0.55-USD 3.40
Price at analysis date: USD 1.16 (17/06/2026)
Base upside/downside: +29%

Methodology: FY26E revenue midpoint = ($128M + $138M) / 2 = $133M. Base multiple = 1.1x EV/Sales, consistent with distressed/early-stage transportation platforms, not premium SaaS. SurfOS is treated as explicit option value rather than embedded in the core multiple. Bull/Base/Bear weights 25/45/30 reflect VALUE/SPECIAL-SITUATION setup but with elevated financing risk. ⚠️ Not investment advice.

ComponentAssumptionUSD/share
Core aviation platform EV1.1x EV/Sales × $133M FY26E revenue / 100.4M shares+1.46
Net debt / working-capital dragEstimated net debt and short-term obligations, partially offset by available cash and recent financing−0.35
SurfOS / AI software option30% probability × $150M platform value / 100.4M shares+0.45
Palantir / operating efficiency option25% probability × $75M EBITDA-loss reduction value / 100.4M shares+0.19
Dilution / capital raise reserve20% future issuance / financing haircut on equity value−0.25
FV base caseSum of rows above: 1.46 − 0.35 + 0.45 + 0.19 − 0.25≈ $1.50
Bull
$3.40
Probability: 25%
FY26 revenue reaches high end of guide, EBITDA loss narrows below $20M, SurfOS wins external customers and the stock rerates to ~2.0x sales.
Base
$1.50
Probability: 45%
Revenue guide is met, EBITDA losses narrow as planned, but software monetization remains early and dilution risk keeps valuation capped.
Bear
$0.55
Probability: 30%
Liquidity pressure or missed guidance forces financing at weak terms; market values SRFM as a distressed regional airline, not a software platform.
Methodology: Methodology: FY26E revenue midpoint = ($128M + $138M) / 2 = $133M. Base multiple = 1.1x EV/Sales, consistent with distressed/early-stage transportation platforms, not premium SaaS. SurfOS is treated as explicit option value rather than embedded in the core multiple. Bull/Base/Bear weights 25/45/30 reflect VALUE/SPECIAL-SITUATION setup but with elevated financing risk. ⚠️ Not investment advice. Not investment advice.
warning
⚠️ Liquidity and dilution remain the gatekeepers
SRFM still screens as financially fragile: TTM revenue around $106.6M, TTM net loss around $110.6M, negative operating cash flow and a current ratio near 0.23 in market-data screens. Shares outstanding are around 100M, and short interest is about 12.9% of float. The stock can rerate only if losses keep narrowing without heavy dilution.
check_circle
✅ Q1 2026 beat on EBITDA loss and maintained growth guide
Q1 2026 revenue was $25.6M, at the high end of the $24–26M guide, while Adjusted EBITDA loss of $12.3M outperformed guidance of a $15.5–13.5M loss. Management maintained FY2026 revenue guidance of $128–138M and improved FY2026 Adjusted EBITDA loss guidance to roughly $25–30M.
⚠️ Methodology note: SRFM is treated as an Airline / Transportation hybrid with aviation-software option value. Per Project methodology, the model uses EV/Revenue because the company remains EBITDA-negative, then adds explicit option value for SurfOS and subtracts liquidity/dilution risk. The airline operation is valued conservatively; the upside is tied to software monetization and EBITDA-loss compression.
📊 Capital Structure · Short Interest · Buyback & Dilution
🔴 Short Interest
12.85%
Short % of float as of May 29, 2026. Short ratio ~3.46. Meaningful skepticism, but also squeeze fuel if guidance improves again.
🔴 Share dilution risk
High
Shares outstanding around 100.4M. Ongoing losses mean equity-linked financing remains a core risk.
🟡 Buyback
None
Capital must fund turnaround, airline operations and SurfOS development; repurchases are not realistic.
SRFM short interest % float
12.85%
attach_money

Financial analysis — FY2025 / Q1 2026

FY2025 Revenue
$106.6M
−11% YoY
Q1 Revenue
$25.6M
high end of guide
Q1 Adj. EBITDA
$(12.3M)
beat guidance
FY26 Revenue Guide
$128–138M
+20–30% target
ItemFY2025Q1 2026FY2026 guidanceComment
Revenue$106.6M$25.6M$128–138MFY25 down, FY26 growth guide intact
Adjusted EBITDA$(41.7M)$(12.3M)$(25–30M)Loss trajectory improving, still negative
Net loss$(110.6M)loss-makingn.a.GAAP loss remains severe
Operating cash flownegativenegativen.a.External financing still important
Shares outstanding~16.9M at Dec 2025 source basis / later adjusted screens ~100M~100.4M market-data screenlikely risingComparability affected by restructuring/split/share updates
MetricQ1 2025Q2 2025Q3 2025Q4 2025Q1 2026
Revenue ($M)~25.0~25.929.226.425.6
Adj. EBITDA ($M)n.a.n.a.(9.9)(~8.0)(12.3)
Guide resultn.a.n.a.Revenue beatIn rangeEBITDA beat
account_tree

Business model — airline data engine + aviation software option

Scheduled commuter airline largest scheduled-departure base Operating data engine Regional airline operations create real-world data and recurring operational complexity. Economics remain tough but provide validation ground for SurfOS. Surf On Demand / charter growth vector Marketplace Private charter marketplace can scale with better routing, demand matching and AI-enabled utilization. SurfOS / AI aviation software early-stage option Thesis driver AI-enabled operating system targeting airline dispatch, maintenance, pricing, routing and fleet efficiency; Palantir partnership adds credibility.

Competitive advantage assessment
The differentiated idea is not owning aircraft routes; it is using operational scale to build software that solves airline inefficiency. That is visionary, but still unproven commercially. Until SurfOS has external customers and recurring software revenue, SRFM should be valued closer to a distressed transportation platform with embedded optionality.
gavel

Legal, regulatory and risk analysis

Liquidity / going concern style risk
Critical
Negative EBITDA and cash burn mean the company remains dependent on improved operations and capital access. Current-ratio screens remain weak.
Dilution risk
High
With losses still meaningful, equity-linked financing can dilute holders before SurfOS value is proven.
SurfOS monetization risk
High
If SurfOS remains internal productivity software rather than external SaaS, valuation must fall back toward low-margin airline multiples.
Aviation execution / safety / regulation
High
Regional aviation is regulated, operationally complex and vulnerable to maintenance, pilot, fuel and safety disruptions.
Fuel / macro sensitivity
Medium
Management noted higher fuel and macro pressure; margins remain exposed to external cost shocks.
Short interest / volatility
Medium
12.85% short float can magnify moves; liquidity is speculative and retail-driven.
public

Quant assessment

Growth
72/100
Profitability
28/100
Valuation
70/100
Quality
35/100
Sentiment / momentum
62/100

Opportunity Score calculation: Growth 72 ×25% + Profitability 28 ×20% + Valuation 70 ×20% + Quality 35 ×15% + Sentiment 62 ×20% = 55.3/100 . Adjusted to 60.0/100 for dated FY26 EBITDA-loss improvement and SurfOS option value. The score is option-driven, not quality-driven.

account_tree

SWOT analysis

Strengths
  • +Q1 EBITDA loss beat guidance.
  • +FY26 loss guide improved by ~40%.
  • +SurfOS / Palantir gives credible software narrative.
Weaknesses
  • −Still deeply unprofitable.
  • −Weak liquidity and negative operating cash flow.
  • −Share dilution risk remains high.
Opportunities
  • →External SurfOS commercialization.
  • →Charter marketplace growth.
  • →EBITDA-loss reduction drives rerating.
Threats
  • !Financing at weak terms.
  • !Airline cost shocks and fuel volatility.
  • !Software story fails to monetize.
attach_money

Summary by assessment area

Bull case
  • SurfOS wins external customers.
  • FY26 EBITDA loss narrows below $20M.
  • Stock rerates toward $3+.
Bear case
  • Losses remain high.
  • Capital raise dilutes heavily.
  • Equity trades below $0.75.
Bottom line
  • Speculative only.
  • Accumulation zone: $0.90–$1.05.
  • Breakout confirmation: close above $1.50.
Sources & Disclaimer

Sources: Surf Air Mobility Q1 2026 earnings release; Surf Air Mobility FY2025/Q4 2025 results and FY2026 guidance; company investor relations overview; Yahoo Finance, Google Finance, StockTitan, Robinhood and Nasdaq quote/market-data pages; short-interest data from Yahoo Finance; insider Form 4 screen from SECForm4. Key source URLs: investors.surfair.com · businesswire.com/news/home/20260511482704 · finance.yahoo.com/quote/SRFM · stocktitan.net/overview/SRFM · google.com/finance/quote/SRFM:NYSE · finance.yahoo.com/quote/SRFM/key-statistics · secform4.com/insider-trading/1936224.htm This document is for informational purposes only and does not constitute financial or investment advice. ⚠️ Not investment advice.