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QUANTLOGIX STARTUP DAILY
TUESDAY · 08/25/2026 SILICON VALLEY
Priced Rounds
4
Past 7 days
Disclosed Capital
$1.1B
Past 7 days
Tracked Startups
2,185
QL private book
Mega-Round Board
8
$100M+ recent
Markdown Watch
100
names flagged

Castelion's $800M defense mega-round carries a thin tape; Blackbird sets ANZ record at $1.05B

Four deals, $1.1B disclosed — but one round is doing the heavy lifting. Castelion (defense, Series C, $800M at a $13B valuation, led by JPMorganChase Strategic Investment Group with Andreessen Horowitz and Carlyle) is the week's clear outlier and a signal that defense-tech capital concentration is intensifying. Muon Space (Series C, $250M, $1.5B valuation, Eclipse Capital) gives the space sector a second solid print. The long tail is quiet: Frontieras (energy, $45M, series unspecified) and Rundoo (retail, Series B, $30M) round out the tape. Outside the tracked set, headline funding includes Liner ($38M Series C, AI agents), Airbound ($37M, drone logistics), Digs ($25.3M, homebuilding AI), eComID (€14.6M, e-commerce), and Utsav (Rs 36 crore Series A). No sector breadth outside defense/space — this is a barbell week.

Capital by Sector

DefenseDefense · $800M disclosed in window$800MSpaceSpace · $250M disclosed in window$250MEnergyEnergy · $45M disclosed in window$45MRetailRetail · $30M disclosed in window$30M

Disclosed round capital in the window. Undisclosed amounts count as zero.

The Funding Tape — Past 7 days

Four deals, $1.1B disclosed — but one round is doing the heavy lifting. Castelion (defense, Series C, $800M at a $13B valuation, led by JPMorganChase Strategic Investment Group with Andreessen Horowitz and Carlyle) is the week's clear outlier and a signal that defense-tech capital concentration is intensifying. Muon Space (Series C, $250M, $1.5B valuation, Eclipse Capital) gives the space sector a second solid print. The long tail is quiet: Frontieras (energy, $45M, series unspecified) and Rundoo (retail, Series B, $30M) round out the tape. Outside the tracked set, headline funding includes Liner ($38M Series C, AI agents), Airbound ($37M, drone logistics), Digs ($25.3M, homebuilding AI), eComID (€14.6M, e-commerce), and Utsav (Rs 36 crore Series A). No sector breadth outside defense/space — this is a barbell week.

DateCompanyRoundAmountValuationLeadSector
2026-08-20 Muon Space Series C $250M $1.5B Eclipse Capital Space
2026-08-20 Frontieras Series Unknown $45M Energy
2026-08-19 Castelion Series C $800M $13B JPMorganChase's Strategic Investment Group, Andreessen Horowitz & Carlyle Defense
2026-08-19 Rundoo Series B $30M Retail

Stage Mix — Deals & Capital by Stage

Where the window's activity sits on the funding ladder: deal count (solid) against disclosed capital (faded) per stage, with the companies behind each cluster. Stages come from the reported round labels; undisclosed amounts count as zero capital.

Series B: 1Series C–D: 2Other: 1
Series B · 1 deal · $30MSeries C–D · 2 deals · $1.1BOther · 1 deal · $45M
Series BSeries B: 1 deal1 dealSeries B: $30M$30MSeries C–DSeries C–D: 2 deals2 dealsSeries C–D: $1.1B$1.1BOtherOther: 1 deal1 dealOther: $45M$45M
Series B
1 deal · $30M disclosed · 3% of window capital
Series C–D
2 deals · $1.1B disclosed · 93% of window capital
Other
1 deal · $45M disclosed · 4% of window capital

VC Activity

The fundraise side is where the real signal sits. Blackbird closed Fund VI at A$1.05bn — a new ANZ VC record — with super fund backing and Morgan Stanley and Schroders joining as LPs; Canva's portfolio pedigree is drawing institutional capital into the region. responsAbility raised $461M for an Asia-focused climate fund, reinforcing climate as a durable LP thesis. Separately, ex-Sequoia investor Jeff Wang is launching a hedge fund flagged as the buzziest of the year — a talent-drain data point worth watching if traditional venture comp stays compressed. No new notable leads emerged beyond the Castelion syndicate and Eclipse. LP appetite is selective but real where the narrative is sharp: cli

Lead InvestorDealsDisclosed Capital
JPMorganChase's Strategic Investment Group, Andreessen Horowitz & Carlyle1$800M
Eclipse Capital1$250M

M&A & Exits

Two strategic acquisitions lead. Infineon is acquiring Bengaluru-based C2i Semiconductors to strengthen AI GPU power control — a semiconductors vertical-integration play tied directly to AI infrastructure demand. Archer Aviation is acquiring Boeing's drone and air-taxi units, consolidating eVTOL and adjacent autonomy assets under one roof. NBIS saw an 11%+ stock pop on its Eigen acquisition, suggesting public-market enthusiasm for AI-native tuck-ins. Also worth noting: the SmartBrief piece on post-exit obligations is a useful reminder that M&A mechanics — earnouts, vesting, liability — matter as much as headline price. Shein's IPO at $27B (a 57% cut from its 2022 peak) and Shiprocket's 48% d

Off-Book Wire

Funding headlines from outside the tracked book — sourced links, not QL data.

Mega-Round Board

The largest recent private rounds ($100M+) across the tracked book — 1931 ranked. Full board: quantlogix.ai/mega-rounds.

OpenAIOpenAI · $122B · Late-stage primary122000WaymoWaymo · $16B · 2026 mega-round16000Scale AIScale AI · $14B · Series F + Meta investment14300PrometheusPrometheus · $12B · Funding12000SwitchSwitch · $11B · Buyout/LBO11000Blue OriginBlue Origin · $10B · Private (Bezos-funded)10000

Private Market Desk — Evening Edition · 08/24/2026

The Silicon Valley Private Market Daily — the 8pm PT desk close: qualified raises, roster re-rates and sector velocity from the QL private-market pipeline.

💰 Notable Raises

  • Castelion$1.1B Series C at a $13B valuation led by JPMorgan Chase, Andreessen Horowitz, Carlyle (+ JPMorgan Chase, Andreessen Horowitz, Carlyle). hypersonic strike missile developer One of the week's largest financings, this deal underscores significant investor interest in high-end defense technology. (Torrance, California)

🔍 Reported, not yet verified

  • Lovable — reported $400M Series C; details did not clear cross-source verification — held for manual review, excluded from the dataset.
  • Etched — reported $700M; details did not clear cross-source verification — held for manual review, excluded from the dataset.
  • Higgsfield — reported $400M Series B; details did not clear cross-source verification — held for manual review, excluded from the dataset.

📊 Valuation re-rates (roster marks that moved)

  • Firmus Technologies — $5.5B (2026-Q1) → $10.5B (+91%) on Growth Equity led by Nvidia & Coatue.
  • Hadrian — $1.6B (2025-Q3) → $7.9B (+392%) on Series D led by JPMorgan Strategic Investment Group.
  • HappyRobot — $500M (2025-Q3) → $1.2B (+140%) on Series C led by Prysm Capital.
  • K2 Space — $3B (2025-Q4) → $6.8B (+127%) on Series D led by Kleiner Perkins / ICONIQ Capital.
  • Anthropic — $965B (2026-Q2) → $1000B (+4%) on Strategic Investment led by AMD.
  • Wonder — $7B (2025-Q2) → $9.7B (+38%) on Series D.
  • Baseten — $5B (2026-Q1) → $13B (+160%) on Series F led by Altimeter Capital, Conviction, Spark Capital.
  • Prometheus — $38B (2026-Q2) → $41B (+8%) on Funding led by Jeff Bezos.
  • Anduril Industries — $30.5B (2025-Q2) → $61B (+100%) on Series H led by Thrive Capital & Andreessen Horowitz.
  • Vapi — $130M (2024-Q4) → $500M (+285%) on Series B led by Peak XV Partners.

⚡ Mega-round momentum (sector velocity, closed rounds)

  • AI — $77.2B across 13 rounds / 12 companies (accelerating, 13 vs. 1 prior round). Top: Anthropic $65B (Series H).
  • Artificial Intelligence — $12.4B across 3 rounds / 3 companies (accelerating, 3 vs. 1 prior round). Top: Prometheus $12B (Funding).
  • Defense — $3.1B across 4 rounds / 4 companies (accelerating, 4 vs. 1 prior round). Top: Helsing $1.8B (Late Stage).
  • Energy — $2.6B across 4 rounds / 4 companies (new, new vs. a quiet prior window). Top: Valar Atomics $1B (Series B).
  • Robotics — $1.4B across 1 round / 1 company (new, new vs. a quiet prior window). Top: NEURA Robotics $1.4B (Series C).
  • Defense / Industrials — $1.4B across 1 round / 1 company (new, new vs. a quiet prior window). Top: Hadrian $1.4B (Series D).

🚀 New / Stealth Companies

  • No fresh stealth intake surfaced this window.

🏦 Private-Market Fund Watch

  • No new fund registrations, launches, or portfolio changes cleared primary-source verification in this window.

📊 Robinhood Ventures Performance

  • RVI — $26.69 close (2026-08-24) · day -1.26% · since first available close (2026-03-06) +27.10% · NAV/premium-discount not published in today's qualified inputs.
  • RVII — $22.8 close (2026-08-24) · day -1.89% · since first available close (2026-08-13) -0.65% · NAV/premium-discount not published in today's qualified inputs.

🏛️ Institutional Ownership (13F)

  • RVI: 1 tracked filer as of 2026-03-31 · reported value $10.6M · top filer 100% · TIGER GLOBAL MANAGEMENT LLC (400,000 shares / $10.6M). QoQ BEARISH (2026-03-31 → 2026-06-30): 0 new, 0 increased, 0 decreased, 1 exited; net shares -400,000. _SEC 13F; curated-manager coverage; up to 45-day lag._
  • RVII: no holders currently indexed in the curated top-manager 13F universe. Coverage is filing-based and can lag quarter-end by up to 45 days.

🧭 Macro read

The private market remains heavily concentrated in AI and defense technology, with multi-hundred million dollar rounds continuing to fuel massive valuations despite market maturity concerns. Uncertainty persists as companies stay private longer, forcing index providers to rethink 'seasoning' definitions for IPOs, while some late-stage incumbents like Databricks signal an increasing demand from investors to provide capital, despite the firm's attempt to limit intake.

🗂️ Dataset updated: no new closed rounds to add; list holds at 2,185.

🔗 Sources

  • [TechCrunch](https://techcrunch.com/2026/08/12/lovable-confirms-new-13-3b-valuation-raises-another-400m/)
  • [Crunchbase News](https://news.crunchbase.com/venture/biggest-funding-rounds-defense-tech-ai-infrastructure-castelion/)
  • [RVI market performance](https://polygon.io/)
  • [SEC Form 13F methodology](https://www.sec.gov/divisions/investment/13ffaq.htm)

Markdown Watch

100 tracked names flagged for markdown risk — 120 scored nightly, 2065 left unscored (no comp bridge). Down rounds are recorded in the open ledger — receipts only work in public. Live boards: markdown-watch · down-round-ledger.

Click a column to sort · third click restores rank order
#CompanySectorRisk ScoreBandVs CompsLast MarkLast Round
1 Linktree SaaS 86 High +495% $1.3B 53 mo ago
2 Replit Data / Infra 86 High +231% $9.0B 40 mo ago
3 Xendit Financial Services 80 High +1647% $2.7B 52 mo ago
4 Forter Fintech 80 High +843% $3.0B 64 mo ago
5 Greenlight Fintech 80 High +532% $2.3B 65 mo ago
6 Betterment Fintech 80 High +373% $1.1B 41 mo ago
7 BetterUp SaaS 80 High +274% $4.7B 58 mo ago
8 Cross River Bank fintech 80 High +180% $3.0B 53 mo ago

Nightly score: comp-bridge premium (45%) · round staleness (30%) · IPO-readiness drag (15%) · funding deceleration (10%). Companies without a computable public-comp bridge stay unscored — never guessed.

23 markdowns detected all-time · 4 flagged beforehand · 19 missed · hit rate 17.4%

CompanyDetectedEventMarkCalled?
Splashtop 2026-08-24 Mark cut −9.1% $1.1B → $1.0B ✗ Missed
Amperity 2026-08-24 Mark cut −9.1% $1.1B → $1.0B ✗ Missed
Maven Clinic 2026-08-24 Mark cut −20.6% $1.7B → $1.4B ✗ Missed
Form Energy 2026-08-24 Mark cut −30.0% $2.5B → $1.8B ✗ Missed
Enovate Motors 2026-08-24 Mark cut −42.6% $3.7B → $2.1B ✗ Missed
Fever 2026-08-24 Mark cut −79.1% $18B → $3.6B ✗ Missed
Enter 2026-08-24 Mark cut −99.4% $190B → $1.2B ✗ Missed
Wonder 2026-08-17 Mark cut −16.2% $9.0B → $7.5B ✗ Missed

Down-round & valuation headlines scraped at publication from Google News, Hacker News, CNBC, Yahoo Finance and the wider tech press.

IPO Runway — Latest Deep Dives

Founder & Investor Take

Defense is absorbing mega-capital — know where you fit

Castelion's $800M at $13B, backed by JPMorgan, a16z, and Carlyle, confirms defense-tech is no longer a niche thesis. If your company touches dual-use, autonomy, or hardened infrastructure, map your positioning now — the syndicate tables are being set for 2027.

Markdown risk is asymmetric — audit your comps

120 companies scored, 100 on watch. Maven Clinic was cut 20.6%; Splashtop and Amperity each took 9.1% cuts. Linktree, Replit, and Xendit carry high markdown scores. If your last round priced in 2021-2022 multiples, model a down-round scenario before your next board meeting.

Public market is open but punitive — calibrate expectations

Shein went public at a 57% haircut to peak. Shiprocket debuted up 48% and erased prior markdowns. The window exists, but only for companies willing to price at what the market will pay, not what the last cap table demands.

Outlook

Expect defense and space to continue absorbing outsized rounds while the broader private tape stays thin. Markdown velocity is the metric to watch — 100 names on the ledger and cuts are deepening. ANZ and climate funds are fresh powder; traditional consumer and SaaS are not. Founders raising in Q4 should price for survival, not for the 2021 comp set.

QuantLogix briefings are educational market commentary generated from live data, not investment advice. Private-market figures come from public reporting and the QuantLogix private-company dataset; amounts and valuations are as-reported, not audited. Markets carry risk of loss.