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Sonarna tracks the real-time signals that move a company — news, sentiment, hiring, leadership moves, and more — on every public and private company you watch, continuously, not quarterly.

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Live · signals refresh continuously
Today across the cohort

This morning across the cohort you watch.

Hotter cells = more momentum in the past 24h. Switch cohorts above the grid.

MORNING · 2026-06-21 · 08:00 UTC
cold hot
5 cells hot this morning — what they mean, below.
cold hot
8 cells hot this morning — what they mean, below.
cold hot
5 cells hot this morning — what they mean, below.
cold hot
5 cells hot this morning — what they mean, below.
cold hot
8 cells hot this morning — what they mean, below.
cold hot
6 cells hot this morning — what they mean, below.
Live right now

Some of the signals we track, moving across the cohort.

Sentiment momentum · live
↻ continuous
↘
xAI
7d net sentiment
▼-0.75
↗
1X Technologies
7d net sentiment
▲+0.72
↗
Viking Holdings
7d net sentiment
▲+0.69
↗
Leidos
7d net sentiment
▲+0.58
Leadership moves · live
↻ continuous
↗
Seok-Hee Lee → Executive Vice President of Intel Foundry
Intel Pulse 2.0 2026-06-21
joined
↗
René Mulder → Managing Director, Switzerland
Equinix Data Centre Magazine 2026-06-20
joined
↗
Seok Hee Lee → Head of Foundry Packaging
Intel simplywall.st 2026-06-19
joined
↗
Misty Mountain → Head of People
Cartesia hrtoday.in 2026-06-19
joined
Funding rounds · live
↻ continuous
$
$6.9B Other
DeepSeek Pandaily 2026-06-19
Other
$
$50.0B Other
Saudi Aramco energynews.pro 2026-06-18
Other
$
$40.0M Ipo
Deep Fission MSN 2026-06-18
Ipo
$
$50.0M Grant
Coherent Corp TechStock² 2026-06-17
Grant
Hiring momentum · live
↻ continuous
↗
Oracle
now 1708 open roles
▲+188
↗
Carrier
now 1175 open roles
▲+80
↗
Microsoft
now 217 open roles
▲+71
↗
Vertiv
now 2281 open roles
▲+56
What you actually see

You watched the signals land. Here's the interpretation.

News, funding, hiring, leadership — the feeds above are the raw signal. This is the layer most tools stop short of: what each hot cell means, and the next research move. Pulled from the same data, refreshed alongside it.

Hot cells · Nuclear & next-gen energy refreshed this morning
Hiring
Hiring signal is accelerating at GE Vernova
GE Vernova· hiring· heat 4/4
+23.00
So what
GEV is shedding headcount despite elevated sentiment and sustained news flow around nuclear buildout—a possible signal of operational efficiency gains, automation, or shift toward project execution over hiring. Monitor Q1 earnings call language on hiring velocity and capex intensity over the next 2–6 weeks to confirm whether this is planned optimization or demand softness.
Hiring
Hiring signal is accelerating at Commonwealth Fusion Systems
Commonwealth Fusion Systems· hiring· heat 4/4
+17.00
So what
CFS is pulling back headcount postings (down 17 roles, -20% from prior) even as news mentions have flatlined, suggesting either a hiring pause mid-cycle, internal reallocation to higher-priority teams, or tightening runway/funding constraints. Watch the next 4–6 weeks for renewed posting activity or leadership commentary on hiring plans via press releases or LinkedIn to distinguish between optimization and contraction.
Two of 5 hot cells · sign up to read the rest →
Hot cells · Robotics & physical AI refreshed this morning
Hiring
Hiring signal is accelerating at 1X Technologies
1X Technologies· hiring· heat 4/4
+95.00
So what
1X Technologies just closed out a 95-position hiring cycle—a dramatic reversal from sustained recruitment that signals either a major headcount target completion or a shift in near-term capital deployment. Watch the next 4–6 weeks for product announcements, partnership news, or funding disclosures that contextualize why hiring stopped so abruptly.
Hiring
Hiring signal is accelerating at Boston Dynamics
Boston Dynamics· hiring· heat 4/4
+8.00
So what
Boston Dynamics is quietly contracting headcount (−8 open roles, −53.8% news chatter in 24h) while sentiment has cooled 41 bps—a potential signal of strategic reset, funding pressure, or pivot away from current hiring roadmap. Watch for product announcement or leadership changes in the next 2–6 weeks that might explain the pullback.
Two of 8 hot cells · sign up to read the rest →
Hot cells · Semiconductor supply chain refreshed this morning
Hiring
Hiring signal is accelerating at Broadcom
Broadcom· hiring· heat 4/4
+16.00
So what
Broadcom is ramping headcount aggressively (+16 open roles, +4.9% week-over-week) while sentiment has surged 273 bps—consistent with a company scaling for near-term demand or major program ramp. Watch for confirmation in next earnings call (guidance/commentary on capacity, inventory build, or customer demand signals) and any large customer wins announced in the next 2–6 weeks.
Funding
Funding signal is stirring around Astera Labs
Astera Labs· funding· heat 4/4
+2.11
So what
Funding activity uptick on Astera Labs signals either capital raise momentum or M&A interest in a high-margin analog/mixed-signal chipmaker positioned in AI-driven data-center infrastructure. Monitor 8-K filings and earnings calls over the next 2–6 weeks for disclosures on equity raises, debt facilities, or strategic partnerships that could reshape margin profile or competitive standing.
Two of 5 hot cells · sign up to read the rest →
Hot cells · AI labs refreshed this morning
Hiring
Hiring signal is accelerating at Databricks
Databricks· hiring· heat 4/4
+31.00
So what
Databricks is pulling back hiring after an aggressive ramp—down 31 open roles week-over-week despite sentiment ticking up 29bps. Watch whether this reflects planned headcount discipline, seasonal lull, or a shift in go-to-market priorities over the next 2–6 weeks; a sustained pullback would signal caution on near-term growth.
Hiring
Hiring signal is accelerating at OpenAI
OpenAI· hiring· heat 4/4
+17.00
So what
OpenAI is actively contracting headcount (down 17 roles, -2.3% week-over-week) while sentiment has turned notably less negative (+150 bps). Watch whether this reflects strategic rightsizing post-restructuring or selective hiring pause ahead of a major product cycle—the hiring delta heat suggests material workforce flux. Monitor job posting composition and seniority mix over the next 2–6 weeks to distinguish efficiency measures from timing delays.
Two of 5 hot cells · sign up to read the rest →
Hot cells · Defense refreshed this morning
Hiring
Hiring signal is accelerating at Huntington Ingalls
Huntington Ingalls· hiring· heat 4/4
+25.00
So what
Huntington Ingalls is shrinking its open requisitions (-25 postings, -6.2%) while sentiment swings sharply positive (+0.356Δ), suggesting either hiring acceleration to fill priority roles or a strategic pause in recruitment. Watch the next 2–6 weeks for earnings call commentary on headcount plans and any voluntary severance or restructuring announcements that could signal cost discipline.
Funding
Funding signal is stirring around Saronic
Saronic· funding· heat 4/4
+13.00
So what
Saronic is heating up on funding activity despite a slight cooling in sentiment (−5.3 bps), signaling either a financing round closing or investor interest hardening—typical pre-announcement or post-close behavior in defense tech. Watch press releases and leadership Twitter/LinkedIn over the next 2–6 weeks for round details, valuation, and strategic investor telegraphing.
Two of 8 hot cells · sign up to read the rest →
Hot cells · Aerial autonomy refreshed this morning
Hiring
Hiring signal is accelerating at Shield AI
Shield AI· hiring· heat 4/4
+9.00
So what
Shield Ai is rapidly expanding headcount (+9 open roles week-over-week, now at 388 total postings), signaling either major contract wins, product acceleration, or defensive scaling in the autonomous defense space. Watch for announcements around new partnerships, customer wins, or product launches in the next 2–6 weeks—hiring velocity often precedes public disclosure.
Hiring
Hiring signal is accelerating at Archer Aviation
Archer Aviation· hiring· heat 4/4
+9.00
So what
Archer is ramping headcount (+9 postings, 177 open) despite a 50% drop in news mentions—classic pre-inflection hiring pattern ahead of a major milestone (certification, production ramp, or funding event). Track quarterly headcount trends in next 10-Q and listen for product timeline specifics on earnings calls.
Two of 6 hot cells · sign up to read the rest →
Who reads Sonarna

Whoever needs the signal before it's priced in.

Analysts, founders, strategists, journalists — the four below are just examples. If a company's trajectory changes a decision you make, the morning brief is built for you.

Buy-side analyst

You walk into the 9am with the read.

You're at a hedge fund, long-only, multi-strat or family office. The 10-K lags reality by 90 days, and the morning is gone before you've finished reading it.

Morning move: Scan the cohort heat. Pull the hot funding cell. Walk into the 9am with the secondary read.
VC associate

Diligence the names that don't file.

You're at an early- or growth-stage fund. The companies you care about don't publish 10-Ks. Hiring, exec moves, product launches are your only forward indicators.

Morning move: Watch the hiring-velocity row. Cross-reference Anduril's spike against your sourcing pipeline.
Corp strategy

Brief the C-suite without dredging Google Alerts.

You run competitive intelligence at an enterprise tech, consumer or financial-services company. The weekly briefing is due regardless — and "I saw it on LinkedIn" isn't a source.

Morning move: Pull the week's hot cells. Export the annotated rows. Drop into Monday's deck with sources attached.
Independent researcher

Coverage without a Bloomberg seat.

You're a journalist, Substack analyst, or serious independent. You do real diligence without a $25k terminal. Primary sources matter; aggregator noise doesn't.

Morning move: Free for one company. Pick the name on your beat, read tomorrow's heatmap row on it.
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