Dianalitics
Sidus Space, Inc.
SIDU · v1 · 2026-06-19
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27RiskyDD: Jun 19, 2026Analyst: 42
paidPrice at analysis date
USD 3.26 (19/06/2026)
domainMkt cap
$317M
pie_chartShares
97M
candlestick_chart52W
$0.63-$6.79
trending_downShort interest
9.05%
HIGHNASDAQIndustrials70 employeesFounded 2012
Verdict: Caution —

Narrative micro-cap space-tech name. Q1'26 revenue just $359K (+51% YoY but on a tiny base), net loss $5.2M, burn ~$2M/month. Two dilutive raises in 60 days ($58.5M April + $100M June at $5.08) take pro-forma cash to ~$185M, debt-free, with 18–24 month runway. Stock at $3.26 trades at ~55x P/S TTM (extreme). Russell index inclusion on June 26 is a real, datable catalyst, but valuation is far ahead of fundamentals.

📊 DIANALITICS RESEARCH INDEXCompany & Thesis Assessment Score /100 — updated 2026-06-19
42
Sidus Space, Inc. (SIDU)
Space-Tech · Satellite Manufacturing & Data · NASDAQ · Merritt Island, FL
"Narrative-stage space play priced for execution that hasn't happened yet."
~$185M cash Debt-free Russell inclusion P/S TTM ~55x Heavy dilution
Fin. strength
12
/20 pts
EBITDA/FCF
2
/15 pts
Debt/leverage
8
/15 pts
Stage/business
4
/15 pts
Catalysts
6
/10 pts
Reg. risk
3
/8 pts
Risk/reward
3
/7 pts
Management
1
/5 pts
Sector/macro
2
/3 pts
Compliance
1
/2 pts
💡 Fair Value Estimate — Cash floor + EV/Revenue forward (option value)
Fair value base case
USD 2.20
Range: USD 1.10-USD 7.00
Price at analysis date: USD 3.26 (19/06/2026)
Base upside/downside: -33%

Methodology: Cash floor anchor ($185M pro forma post-raises / 97M shares = $1.91) + EV/Revenue forward at space-tech premium multiple (15x on $10M FY27E rev) + probability-weighted option values for lunar manufacturing and defense contracts − explicit dilution reserve at $2.50 strike (next raise scenario). Sensitivity: removing dilution reserve = $3.65 FV (≈ current). Including dilution = $2.20. The $1.45/sh gap is the key swing factor — it captures the empirically demonstrated propensity for further raises. ⚠️ Not investment advice.

ComponentAssumptionUSD/share
Cash floor (pro forma)$185M cash (Q1 $27.3M + $58.5M April raise + $100M June raise) / 97M shares+1.91
Core revenue EV (FY27E)$10M FY27E revenue × 15x EV/Rev (space-tech premium) / 97M shares+1.55
Lunar manufacturing option30% probability × $30M NPV ($120M total contract) / 97M shares+0.09
Defense / Artemis option20% probability × $50M NPV (binary contract conversion) / 97M shares+0.10
Dilution at lower prices reserve−$40M expected next raise at $2.50 = ~16M new shares haircut−1.45
FV base caseSum: +1.91 +1.55 +0.09 +0.10 −1.45≈ $2.20
Bull
$5.00–7.00
Probability: 20%
Russell index passive inflow (~$15–25M expected), LizzieSat-3 unlocks recurring imagery revenue at $10–15M run-rate, $120M lunar contract converts to revenue earlier than expected. No further dilution; cash runway through 2028.
Base
$1.80–2.80
Probability: 50%
FY26 revenue $2–3M, FY27 $8–12M as LizzieSat-3 ramps. Burn continues at $2M/month. Index inclusion drives short-term squeeze, then mean-reversion to cash floor + modest premium. Next raise lands at $2.50–3.00 within 18 months.
Bear
$0.80–1.40
Probability: 30%
Revenue ramp delays, additional satellite delays, short-seller thesis crystallizes around governance issues, forced dilution at distressed prices. SEC scrutiny on related-party transactions. Pro-forma share count balloons further; cash floor erodes to $1.20/sh.
Methodology: Methodology: Cash floor anchor ($185M pro forma post-raises / 97M shares = $1.91) + EV/Revenue forward at space-tech premium multiple (15x on $10M FY27E rev) + probability-weighted option values for lunar manufacturing and defense contracts − explicit dilution reserve at $2.50 strike (next raise scenario). Sensitivity: removing dilution reserve = $3.65 FV (≈ current). Including dilution = $2.20. The $1.45/sh gap is the key swing factor — it captures the empirically demonstrated propensity for further raises. ⚠️ Not investment advice. Not investment advice.
warning
🚨 DILUTION + GOVERNANCE WATCH
SIDU has burned ~$100M of equity since 2021 IPO with only 3 satellites launched. Two consecutive registered direct offerings in Q2'26 (US$58.52M April + US$100M June at $5.08) added ~31M+ shares — share count roughly doubled in 60 days. A short-seller report (Fugazi Research) flagged related-party transactions with CEO-owned Craig Technologies, an audit committee leadership change in Jan 2026, replaced audit reports and an amended financial filing. Pattern requires close governance monitoring before any conviction sizing.
⚠️ Methodology note: SIDU fits the "Early-stage narrative + recurring dilution" profile. Valuation method = Cash floor (anchor) + EV/Revenue forward optionality, NOT EBITDA-based (EBITDA structurally negative). The cash floor is real only as long as burn rate doesn't accelerate and no further dilution lands at lower prices.
📊 Capital Structure · Short Interest · Buyback & Dilution
🟡 Short Interest
~9–12%
7.32M shares short (~9% of outstanding) per MarketBeat; 12.44% of float per Fintel. Days to cover ~1–2.5 days given huge avg volume (~37M/day). Squeeze potential limited by very high turnover.
🔴 Share dilution (3M)
~+50%
From ~65M → ~97M shares in 60 days via two registered direct offerings ($58.5M April + $100M June at $5.08). Repeated dilution is the dominant equity story.
🔴 Buyback
$0
No active buyback. All capital actions are issuances. Company expects future losses and may need additional funding (per 10-K disclosure).
Short Interest — context
SIDU — 9.05%
9.05%

Insider activity: governance flags from Fugazi Research short report — CEO Carol Craig also owns/operates Craig Technologies, a private company in similar verticals. Related-party transactions, shared facilities and leadership overlaps. Audit committee leadership changed Jan 2026; audit reports were replaced; financial filings were amended. Interim CFO appointed June 1, 2026. No insider open-market buying. Combined with serial dilution, the governance signal is the highest single risk factor in this analysis.

$Financial analysis — FY 2026
Revenue Q1'26
$359K
+51% YoY (tiny base)
Net loss Q1'26
−$5.2M
−19% improvement YoY
Pro-forma cash
~$185M
Post April + June raises
Monthly burn
~$2M
Runway ~24+ months
ItemFY2023FY2024FY2025Q1 2026FY2026E
Revenue ($M)5.73.02.20.362–3
YoY growth %+24%−47%−27%+51%~+10%
Gross profit ($M)1.0−1.0−2.5−1.05~−3
Operating loss ($M)−12−18−29−5.5−22
Net loss ($M)−10−18−29−5.2−22
Adj EBITDA ($M)−8−14−22−4.6−18
Cash end-of-period ($M)5.53.24.027.3~135 (post burn)
Note: Revenue declined in FY24/25 despite "growth narrative". The Q1 26 +51% growth is real but starts from $238K — extremely small absolute scale. FY26E cash assumes no further dilution.
Quarterly dynamics — last 5 quarters
MetricQ1 2025Q2 2025Q3 2025Q4 2025Q1 2026
Revenue ($K)238510640815359
Gross profit ($M)−1.6−0.5−0.2−0.2−1.05
Net loss ($M)−6.4−7.2−7.5−7.9−5.2
Cash end-of-period ($M)3.51.83.54.027.3
Financial position and sustainability
Cash runway (months)
~24+ mo
Share count growth (3M)
+50%
FY26E EV/Revenue
~32x
P/S TTM vs space-tech peers
9x premium
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Business model — Space-tech: satellite manufacturing + AI/data

Vertically-integrated space-tech narrative
Sidus Space positions itself as a flexible, cost-effective space and defense technology provider across four business lines: (1) satellite manufacturing and technology integration; (2) AI-driven space-based data solutions; (3) mission planning and operations; (4) defense hardware manufacturing. Flagship product is LizzieSat® — proprietary satellite/sensor system with three operational units in orbit and partnerships with Lonestar Data Holdings, Maris-Tech and others. Headline contracts include an expanded $120M lunar manufacturing agreement and Artemis II–related exposure. Business model is still pre-scale: $2.2M FY25 revenue, near-term ramp depends on LizzieSat-3 recurring imagery/maritime data monetization.

LizzieSat satellite data + imagery ~$1–2M FY26E (~50% rev) 🟢 ramping (Q1 +51%) 3 satellites in orbit, LizzieSat-3 recently delivered imagery. Recurring revenue model in maritime / earth observation. GM target negative still due to depreciation; positive at $5M+ revenue scale. Lunar manufacturing program ~$0.5–1.5M FY26E (~25% rev) 🟡 contract awarded Expanded $120M total lunar manufacturing agreement. Conversion to revenue dependent on milestone delivery. Multi-year ramp; risk of cancellation / re-scoping. Defense / hardware ~$0.5M FY26E (~25% rev) 🔴 narrative only Defense ambitions cited in press releases but no large contracted backlog disclosed. Artemis II reference is exposure narrative, not contracted revenue.

gavel

Legal, regulatory and risk analysis

Going-concern / dilution loop
Critical
Two large raises in 60 days ($158.5M total) on top of $100M+ historically burned. Pattern of repeated equity issuance at successively varying prices is the dominant equity-holder risk.
Governance / related parties
High
CEO operates parallel private company (Craig Technologies). Short report flags shared facilities, related-party transactions, audit committee leadership change Jan 2026, replaced audit reports.
Valuation mismatch vs fundamentals
High
~55x P/S TTM vs space-tech peer median 6x. EV/Revenue FY26E ~32x. Multiple gap can compress sharply once index-inclusion mechanical buying passes (post 2026-06-26).
Revenue scale
High
$359K Q1 revenue is essentially pre-commercial. FY26E $2–3M total revenue. Years away from sustainable EBITDA. Any revenue ramp delay materially impairs the thesis.
Satellite execution / delay
Moderate
Only 3 LizzieSat satellites in orbit after 4+ years of development. Future satellite cadence, launch costs, and on-orbit performance are core to thesis.
Cash floor + debt-free balance sheet
Positive
~$185M pro-forma cash, zero debt. Provides 18–24 months runway at current burn. Cash/sh = $1.91 acts as hard valuation floor barring further dilution.
Russell index inclusion catalyst
Positive
Russell 3000 / 2000 / Microcap inclusion effective 2026-06-26 = ~$15–25M expected passive inflow. Datable, mechanical catalyst — but typically one-time.
Space sector tailwinds
Positive
Defense + commercial earth-observation demand growth, Artemis program, broad space-tech investment cycle. Reduces probability of zero-revenue outcome but doesn't fix unit economics.
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SWOT analysis

Strengths
  • +Pro-forma cash ~$185M (post raises), debt-free
  • +LizzieSat proprietary satellite/sensor platform (3 in orbit)
  • +Russell index inclusion confirmed for 2026-06-26
  • +Headline lunar contract ($120M total scope) anchors backlog narrative
  • +Recurring imagery/maritime revenue model in flight
Weaknesses
  • Revenue scale tiny: $359K Q1, FY25 only $2.2M
  • ~$100M+ cumulative burn since 2021 IPO, only 3 satellites
  • Share count +50% in 60 days from sequential dilutive raises
  • Governance concerns flagged by short-seller report
  • P/S TTM ~55x vs space-tech peer median 6x
Opportunities
  • LizzieSat-3 monetization ramp ($5–15M FY27 potential)
  • $120M lunar contract milestone conversion
  • Defense / Artemis II contract conversions
  • Russell index mechanical inflow + visibility
  • Vertical integration via targeted acquisitions
Threats
  • !Further dilution at lower prices if cash burn accelerates
  • !Short-seller thesis crystallizes into SEC scrutiny on related parties
  • !Post-Russell mean-reversion to cash floor + modest premium
  • !Lunar / Artemis contracts delayed, descoped or cancelled
  • !Competitive entry from better-capitalized space-tech rivals
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Summary by assessment area

🟢 Liquidity risk — Low (now)
  • ~$185M pro-forma cash
  • 24+ months runway
  • Debt-free balance sheet
🔴 Equity-holder risk — High
  • Share count +50% in 60 days
  • Pattern of repeated dilution
  • No buyback / capital return
🔴 Governance / valuation risk — High
  • CEO related-party flags
  • P/S TTM ~55x vs peer 6x
  • Audit committee + audit changes
Sources & Disclaimer

Sources: prnewswire.com (Q1'26 release), tradingview.com (Q1 results summary), stocktitan.net (10-Q, 8-K, Russell inclusion, Form 4 insider), simplywall.st (post-raise analysis), timothysykes.com / stockstotrade.com (price action + raise coverage), fugaziresearch.com (short report on governance), MarketBeat / Fintel / Nasdaq (short interest), Sidus Space investor relations (press releases), Yahoo Finance / WallStreetZen (price + market cap snapshots). Market data — last verified close 2026-06-17 (T-2): SIDU ~$3.26, market cap ~$317M, 52W range $0.63–$6.79, ~97M shares outstanding pro forma. Short interest: ~9.05% (MarketBeat) to 12.44% of float (Fintel). ⚠️ This document is for informational purposes only and does not constitute financial or investment advice.