Skip to main content
000%
BETA// LIVEPlatform in beta. Feedback welcome.Share Feedback →
Sapinover - Click to go home

// VETERAN-OWNED · APPLIED INTELLIGENCE

Decision intelligence for domains that don't forgive error.

Markets. Government. Digital assets. Alt-data. We build the AI and machine-learning systems that turn what is fragmented and invisible into what gets decided.

Forward-built. We show our work.OPEN METHODOLOGY · AUDITABLE SIGNALS · VERIFIABLE INFRASTRUCTURE

// THE HOUSE · SIX DIVISIONS, ONE CAPABILITY

LIVEFLAGSHIP THEATER

Markets

WE OWN THE NIGHT

The overnight tape across three ATS venues, a structural read on 1,137 ETFs, institutional flow, and an AI layer that turns it into a decision before the open.

ENTER →

3

ATS VENUES

33

FINRA-REPORTING

1,137

ETFs MAPPED

24/7

ALWAYS WATCHING

FRONTIERIN ACTIVE DEVELOPMENT · PARTNER EARLY
BUILD A FRONTIER THEATER WITH US →
ENGINEPOWERS EVERY THEATER

// THE SPINE

AI / ML

Machine learning under every division. The brief engine, FRAGO alerts, regime models, and ETF clustering already run in production, not on a roadmap.

// THE THROUGH-LINE

Prove the engine. Then point it at the next hard problem.

Our purpose does not change by domain: make fragmented, high-stakes data legible, then make it decidable. We proved it on the overnight tape. We are pointing it next at government missions, digital-asset infrastructure, and the alt-data nobody else has structured. The frontier is open by design, because the sharpest theaters get built with partners who are in early.

VENUES · ETF ISSUERS · FEDERAL TEAMS · QUANT DESKS · DATA PROVIDERS

// MARKETS · THE LIVE THEATER
⌖ HOVER · NVG REVEAL
Sapinover

// 24-HOUR MARKET & ATS INTELLIGENCE

Market structure,engineered for institutional desks.Available to all.

Aggregated 3-venue overnight ATS pipeline. 33 FINRA-reporting ATS venues. Over 19.7M issue-level records and growing. Seven daily briefs delivered before the open. While markets sleep, we watch.

Loading next brief...
FINRA ATS · 19.7M records · 33 venues · 102 weeksEXPLORE →

// TRAILING MARKET DIRECTION

20-day direction trail

X-O grid of daily up/down sessions for SPY and QQQ. 5-day moving average overlay, next-day Monte Carlo projection, and historical-percentile context.

FULL MARKETS PAGE →
LOADING DIRECTION DATA...
LOADING DIRECTION DATA...
// TRAILING MARKET DIRECTION · 24HNEUTRAL
-3SCORE / 100
-424H Δ
FULL DIRECTIONAL CHART →

// PLATFORM TOTALS

90+
ATS TRADING DAYS
Sep 2025 to present
71K+
OBSERVATIONS
Institutional-grade filter ($50K+ notional)
3,500+
UNIQUE SYMBOLS
Equities and ETFs across 3 venues
$200B+
TOTAL ATS NOTIONAL
Cumulative overnight dollar volume

// OVERNIGHT HEATMAP · WED, AUG 5

Where the money flowed last night

Box size = notional traded. Color = overnight indication (green up, red down). Intensity = magnitude.

SNDK: $579M · +82 bpsSNDK$579M▲ +82 bpsMU: $560M · +38 bpsMU$560M▲ +38 bpsAMD: $548M · -777 bpsAMD$548M-777 bpsSPCX: $250M · -751 bpsSPCX$250M-751 bpsSKHY: $169M · +4 bpsSKHY$169M▲ +4 bpsNVDA: $151M · +221 bpsNVDA$151M▲ +221 bpsINTC: $129M · -150 bpsINTC$129M-150 bpsKORU: $127M · -114 bpsKORU$127M-114 bpsDRAM: $107M · -80 bpsDRAM$107M-80 bpsMRVL: $85M · +118 bpsMRVL$85M▲ +118 bpsPLTR: $75M · -176 bpsPLTRMSFT: $62M · -35 bpsMSFTMUU: $55M · +102 bpsMUU$55M▲ +102 bpsSOXX: $53M · -24 bpsSOXX$53M-24 bpsTSLA: $52M · -17 bpsBABA: $46M · +99 bpsBABA$46M▲ +99 bpsAAPL: $45M · +47 bpsAAPL$45M▲ +47 bpsRKLB: $44M · +272 bpsRKLB$44M▲ +272 bpsGOOGL: $43M · +50 bpsGOOGL$43M▲ +50 bpsTSM: $39M · +43 bpsTSM$39M▲ +43 bpsAAOI: $38M · +197 bpsAAOISNXX: $32M · +133 bpsNBIS: $31M · -7 bpsAVGO: $31M · +16 bps
UP / GROWTH-ORIENTEDDOWN / DEFENSIVESIZE = $ NOTIONAL
TOTAL TICKERS: $3.4B

// LIVE OVERNIGHT INTELLIGENCE · 3-VENUE PIPELINE

Top movers — last night's sessionWED, AUG 5

TOTAL NOTIONAL

$5.97B

SYMBOLS

138

FULL SESSION →

TOP 12 · BY NOTIONAL

SECTOR HEAT

MARKET INTEL →

Aggregated across BlueOcean · Bruce · Moon overnight ATS venues. $50K notional floor. Updates after the 9:15 AM ET pipeline run each weekday.

// INTERACTIVE · OVERNIGHT TICKER LOOKUP

Look up any ticker. See its overnight footprint.

Query the 3-venue overnight ATS pipeline for any symbol. Returns last night's notional, volume, VWAP, timing differential, and a 5-session history. No subscription required.

TRY A SAMPLE

Data from 3-venue overnight ATS pipeline. $50K notional floor. Updates after the 9:15 AM ET pipeline run each weekday. Some symbols may not be tracked if they don't trade overnight or fall below the threshold.

sapinover@ats:~ $

$ awaiting query...

Enter a ticker or pick a sample to begin.

Example: NVDA, TSLA, SOXL, SPY

// TRADINGVIEW CHART

Query a ticker to see its chart

// 24H TRADING INTELLIGENCE

Around-the-clock market structure feed

Curated headlines on overnight venues, market structure, regulation, and 24-hour trading. Auto-refreshed from industry sources.

FULL 24H TRADING PAGE →
LIVE FEED
hover to pause · 0 items
INDUSTRYEXCHANGEREGULATORYRESEARCH
VIEW ALL →

// FIELD REPORTS · LAST 20 BRIEFS

Field reports

Time-stamped briefings from the overnight to post-close session cycle. Asia Open through Post-Close · 7 daily reports.

US OPENAUG 5

DAILY BRIEF: US OPEN 2026-08-05

The August 5 open presents a measured upward-positioning session, with large-cap names leading index gains and the Dow Jones outperforming materially at the be…

READ →
PRE-MARKETAUG 5

DAILY BRIEF: US PRE-MARKET 2026-08-05

Overnight BOATS sample activity (single-venue, partial) reflects a bifurcated tape with broad index ETFs posting modest upward moves while AMD registered a sha…

READ →
EU OPENAUG 5

DAILY BRIEF: EUROPEAN OPEN 2026-08-05

U.S. equity markets extended their recovery posture into Tuesday's extended session, with the Nasdaq 100 (QQQ) leading a broad advance at +3.40% in extended ho…

READ →
ASIA CLOSEAUG 5

DAILY BRIEF: ASIA SESSION CLOSE 2026-08-05

Asia session flows on August 5, 2026 unfolded against a backdrop of broadening equity strength carried over from prior US session gains, with technology-linked…

READ →
ASIA OPENAUG 5

DAILY BRIEF: ASIA SESSION OPEN 2026-08-05

The overnight environment heading into the Asia session is defined by a sharp post-close divergence: broad index ETFs posted strong session gains of +1.73% to …

READ →
POST-CLOSEAUG 4

DAILY BRIEF: POST-CLOSE 2026-08-04

Tuesday's session delivered broad-based gains across all major indices, with the Nasdaq 100 leading at +3.40% — a move sufficient to warrant PRIORITY classific…

READ →
EU CLOSEAUG 4

DAILY BRIEF: EU CLOSE 2026-08-04

European equity markets closed the Tuesday session on a broadly constructive footing, with technology and communication services providing the primary upward l…

READ →
US OPENAUG 4

DAILY BRIEF: US OPEN 2026-08-04

The August 4 open is being shaped by a strong earnings-driven impulse in technology and AI-adjacent names, led by Palantir's outsized post-earnings move, again…

READ →
PRE-MARKETAUG 4

DAILY BRIEF: US PRE-MARKET 2026-08-04

Overnight BOATS sample activity across 71 symbols reflects a broadly upward-oriented session, led by an extraordinary move in Palantir Technologies (PLTR) foll…

READ →
EU OPENAUG 4

DAILY BRIEF: EUROPEAN OPEN 2026-08-04

Global overnight conditions heading into the European open reflect measured upward positioning across major asset classes, with US equity ETFs closing Monday's…

READ →
ASIA CLOSEAUG 4

DAILY BRIEF: ASIA SESSION CLOSE 2026-08-04

Asian equity markets closed the Monday session with broadly constructive price action, extending the positive tone established during the prior US session wher…

READ →
ASIA OPENAUG 4

DAILY BRIEF: ASIA SESSION OPEN — 2026-08-04

U.S. equities closed with broad-based gains on August 4, with extended-hours proxies reflecting continued appetite heading into the Asia session. The session w…

READ →
POST-CLOSEAUG 3

DAILY BRIEF: POST-CLOSE 2026-08-03

Monday's session delivered broad-based gains across all major indices, with the Nasdaq 100 leading at +1.76% and the S&P 500 closing up +1.42%, reflecting wide…

READ →
EU CLOSEAUG 3

DAILY BRIEF: EU CLOSE 2026-08-03

European equity markets closed the Monday session in measured positive territory, drawing support from broad-based gains across US indices during the transatla…

READ →
US OPENAUG 3

DAILY BRIEF: US OPEN 2026-08-03

The 9:30 AM auction opened with broad index gains and sustained upward momentum through the first 30 minutes, led by small-cap and Dow-component names outperfo…

READ →
PRE-MARKETAUG 3

DAILY BRIEF: US PRE-MARKET 2026-08-03

Overnight BOATS sample flow (single-venue, partial) shows broad upward positioning across large-cap technology and semiconductor names ahead of the US open, wi…

READ →
EU OPENAUG 3

DAILY BRIEF: EUROPEAN OPEN — 2026-08-03

European markets open into a materially stressed macro environment: crude oil's sharp 6.05% overnight decline dominates the commodity tape, signaling demand co…

READ →
ASIA CLOSEAUG 3

DAILY BRIEF: ASIA SESSION CLOSE 2026-08-03

The Asia session closed against a backdrop of sharply divergent signals, with large-cap US equity futures holding modest overnight gains while a severe crude o…

READ →
WEEKENDSETUPAUG 3

WEEKEND SETUP: MONDAY POSITIONING 2026-08-04

The weekend accumulation period presents a genuinely mixed macro picture heading into Monday's session, with large-cap equities posting modest Friday gains (SP…

READ →
MONDAY PREVIEWAUG 2

MONDAY PREVIEW: AUGUST 3, 2026

**MARKET DIRECTION: NEUTRAL** Friday's session closed with large-cap indices posting modest gains while the Russell 2000 diverged to the downside, a split tha…

READ →

Scroll horizontally to browse · Asia Open + EU Open briefs are free · remaining 5 weekday briefs require Retail tier

// FIELD VOICE

The first market intelligence data super aggregator I know for the U.S. trading landscape. Legacy exchanges, daytime dark pools, overnight lit pools — stitched all together in one place. The normalization of the entire spaghetti ball mess of all of it. From a 24-hour perspective.
GO

Senior ETF Capital Markets Executive

Co-founder, U.S. Overnight Trading Venue

OUR MISSION

This is not just for traders. Risk managers need it before the open. Compliance teams need it before the close. Macro strategists need it overnight.

If none of those categories fit you, tell us what you need to see. We will build it.

CVE-Verified Veteran-Owned Small Business

CVE-VERIFIED
VETERAN-OWNED
SMALL BUSINESS

VETERAN-OWNED. TRADER-BUILT.

Sapinover is built by traders, quants, and military veterans with two decades of institutional buy-side and market-structure experience.

Built on principles, not on quarterly cycles.

// OVERNIGHT MARKET INTELLIGENCE UPDATES · NO SPAM · UNSUBSCRIBE ANYTIME

Get on the list.

Occasional research drops, venue intelligence updates, and pre-launch access to new analytics.