Aug 2026 Pulse

Aug 2026 in brief.

August’s tape was defined by industrial-scale checks and a crowded strategic calendar. Hadrian announced a $1.37B Series D to build automated defense factories; TTM Technologies agreed to acquire EPIQ Design Solutions for about $1.1B in cash, deepening its RF, SIGINT and electronic-warfare content in a Veritas exit; and Castelion announced a $1.05B Series C package — $800M of equity plus a $250M revolving credit facility — for hypersonic production, its third round on the tape. Public markets added three distinct signals: Lyntris priced an NYSE IPO (LYNX) at $17.50 after cutting its size and range; First Breach completed a Nasdaq direct listing (FBDT) as a vertically integrated ammunition maker; and Ursa Major agreed a SPAC combination with a committed PIPE of at least $350M. Strategic acquirers were as visible as growth investors: TTM, Joby (Resonant Sciences, $500M), AEVEX (BlackSea, up to $650M), Archer (Boeing’s Wisk, Insitu and SkyGrid units) and CesiumAstro, which bought Jariet and 1Aardvark in the same month. Missiles, Munitions & Missile Defense recorded six events and C4ISR, EW & Sensing five — both domain records for the archive.

Read August as the month the production thesis got priced across the stack at once: factories (Hadrian), missiles (Castelion, Cambridge, Heaviside), drones at scale (Neros) and ammunition (First Breach). Strategic M&A and listings sat alongside late-stage venture — this was not a pure venture month — and several headline figures blend equity with credit or earnouts, so read the floor as headline capital unless the Method note says equity-only. For anyone underwriting munitions or counter-UAS, the comparable set doubled in one month.

Activity vs each domain’s own baseline.

Each cell is the number of publicly announced deals in that domain and month. Color compares the month with that domain’s own average over the months shown — not a scale shared across domains — so a dark cell in a small domain means “busy for that domain”, not “large in dollars”. Domains with fewer than 12 events in the window are shown in gray without color. Absolute totals across all 24 months are on the archive home.

Top deals.

Notable undisclosed

• 1Aardvark · M-STRATEGIC · 2026-08-25 · CesiumAstro · SourceManassas VA SDVOSB/HUBZone firm: mission software, edge processing, distributed architectures, and systems engineering for national defense (incl. missile defense/tracking).
• First Breach · P-DIRECT · 2026-08-20 · — · SourceVertically integrated U.S. ammunition and components manufacturer (Hagerstown, MD) also advancing UAS; commercial, LE, and military markets. Nasdaq: FBDT.
• Jariet Technologies · M-STRATEGIC · 2026-08-12 · CesiumAstro · SourceFabless semiconductor company specializing in mmWave RF-SoC / direct RF sampling data converters for SATCOM, EW, and radar; U.S. supply chain; engineering in USA and Switzerland.
• Wisk Aero / Insitu / SkyGrid (Boeing subsidiaries) · M-STRATEGIC · 2026-08-10 · Archer Aviation · SourceBoeing subsidiaries: Wisk Aero (autonomous eVTOL), Insitu (military/commercial UAS including ScanEagle family; >$200M revenue reported), SkyGrid (digital airspace / ATM software).
• Attilius Technologies · M-PE-PLATFORM · 2026-08-10 · AE Industrial Partners · SourceAE Industrial national-security intelligence platform formed via acquisition/rebrand of a data intelligence and analytic solutions provider for IC and Department of War.
• BOOMSLANG Aerospace · M-PE-ADDON · 2026-08-07 · NexTech Solutions (NTS) · SourceDeveloper of advanced UAS and counter-UAS technology including the MONGOOSE C-UAS system for defense and security customers.

Movers.

We flag a domain only when its last three months differ from the prior three by 30% or more and it has at least 36 events in the trailing 12 months. Smaller samples stay as raw counts on the heat map; we never quote month-over-month percentages.

• Space & Launch: 7 events in the last three months vs 12 in the prior three (−42%); 1 event this month against a 12-month average of 3.1.

Fund closes, programs and other items.

Fund closes, government capital programs and other supply-side items sit here, outside the deal statistics.

Aug activity by domain.

A full section (narrative and table) for any domain with five or more events this month; a compact list otherwise. Each event has one primary domain: the market the money is buying.

Deal table, method and definitions.

Issue deal table

Method & coverage

Public sources only · Issue window = first public announcement in Aug 2026 · 22 announced or closed events (F 11 · M 8 · P 3) · Disclosed floor ≥$6.31B across 16 of 22 (27% undisclosed) · 1 purchase option listed in the table for context but excluded from counts and floors · Closings of deals first announced in an earlier month are not counted again here · Capital-supply items are sidebar-only and excluded from domain statistics · Heat-map colors use each domain’s own trailing-12-month baseline.

Event codes & terms

Restatements this issue

Method notes (this issue)

The disclosed floor uses headline capital as reported. An equity-only reading of August would substitute $800M for Castelion (not $1.05B) and $120M for REGENT (not $240M).

Lyntris’ roughly $297.5M gross offering includes a large secondary component; the company does not receive the selling-stockholder proceeds.

Closings of deals announced in earlier months — Rocketdyne (January), D-Fend (June) and Ultra Mission Solutions (June) among them — are not counted again in August.

In the sidebar, the Office of Strategic Capital NSFF facility terms are taken from the program page and have not been fully reconciled against the notice of funding opportunity, and Silent Ventures’ $85M fund size is confirmed by trade press rather than a regulatory filing.

About ASC

Abelian Security Council (ASC) gives clients in defense, national security and critical technologies direct, compliant access to the people who researched, designed, built, evaluated, bought, deployed and competed with the systems they are underwriting. Pulse is the public layer of that work: a curated tape of announced financings, acquisitions and listings, compiled from public sources and published monthly. Clients can schedule a call with Owen Davies, ASC’s Chief Executive. Members can apply to join.