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// 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

35

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. 35 FINRA-reporting ATS venues. Over 17.8M issue-level records and growing. Seven daily briefs delivered before the open. While markets sleep, we watch.

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FINRA ATS · 17.8M records · 35 venues · 93 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
+1SCORE / 100
· +224H 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 · MON, AUG 31

Where the money flowed last night

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

MU: $314M · -110 bpsMU$314M-110 bpsSNDK: $229M · -134 bpsSNDK$229M-134 bpsNVDA: $222M · +6 bpsNVDA$222M▲ +6 bpsKORU: $129M · -349 bpsKORU$129M-349 bpsINTC: $104M · -34 bpsINTC$104MMRVL: $88M · -120 bpsMRVL$88M-120 bpsSKHY: $82M · -165 bpsSKHY$82M-165 bpsDRAM: $78M · -59 bpsDRAM$78M-59 bpsSPCX: $64M · -64 bpsSPCX$64M-64 bpsMSTR: $63M · +32 bpsMSTR$63M▲ +32 bpsTSLA: $51M · -29 bpsTSLA$51M-29 bpsAVGO: $43M · +11 bpsAVGO$43M▲ +11 bpsAMD: $43M · -19 bpsAMD$43M-19 bpsSOXX: $38M · -32 bpsSOXX$38M-32 bpsBABA: $35M · -252 bpsBABAAMZN: $32M · -36 bpsAMZNNBIS: $32M · -182 bpsNBISMSFT: $31M · -59 bpsGOOGL: $30M · -51 bpsIREN: $27M · -44 bpsLITE: $25M · -111 bpsMETA: $24M · -45 bpsGDX: $24M · -89 bpsGDX$24M-89 bpsVOO: $24M · -36 bpsVOO$24M-36 bps
UP / GROWTH-ORIENTEDDOWN / DEFENSIVESIZE = $ NOTIONAL
TOTAL TICKERS: $1.8B

// LIVE OVERNIGHT INTELLIGENCE · 3-VENUE PIPELINE

Top movers: last night's sessionMON, AUG 31

TOTAL NOTIONAL

$3.88B

SYMBOLS

120

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
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INDUSTRYEXCHANGEREGULATORYRESEARCH
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// 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.

ASIA OPENSEP 1

DAILY BRIEF: ASIA SESSION OPEN 2026-09-01

Heading into the Asia session open on September 1, 2026, the overnight environment is characterized by mixed-to-cautious positioning across US equity proxies, …

READ →
POST-CLOSEAUG 31

DAILY BRIEF: POST-CLOSE 2026-08-31

August closed on a soft note across all major indices, with small-caps underperforming sharply as the Russell 2000 shed -1.96% on the session, signaling meanin…

READ →
EU CLOSEAUG 31

DAILY BRIEF: EU CLOSE 2026-08-31

European equity markets closed the final session of August under broad pressure, with softening breadth and upward yield momentum reinforcing a measured defens…

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US OPENAUG 31

DAILY BRIEF: US OPEN 2026-08-31

The final session of August opened under broad selling pressure, with small-caps leading losses and the broader tape displaying negative breadth characteristic…

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PRE-MARKETAUG 31

DAILY BRIEF: US PRE-MARKET 2026-08-31

Overnight index positioning reflects broad softness across US equities, with small-cap underperformance leading the declines and technology-oriented names faci…

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EU OPENAUG 31

DAILY BRIEF: EUROPEAN OPEN 2026-08-31

European markets open Monday under materially reduced liquidity conditions, with London's Summer Bank Holiday closing FTSE cash trading and reducing regional p…

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ASIA CLOSEAUG 31

DAILY BRIEF: ASIA SESSION CLOSE 2026-08-31

Asia equity markets closed the final session of August with a measured defensive tone, as index futures and extended-hours equity ETFs registered modest declin…

READ →
WEEKENDSETUPAUG 31

WEEKEND SETUP: MONDAY POSITIONING 2026-08-31

Equity markets closed Friday with a modest but broadly distributed softening across major indices, with small-caps bearing the sharpest pressure as IWM decline…

READ →
ASIA OPENAUG 31

DAILY BRIEF: ASIA SESSION OPEN — 2026-08-31

Heading into the Asia session open on the final trading day of August 2026, the overnight environment carries a notably defensive tone across technology and sm…

READ →
MONDAY PREVIEWAUG 30

MONDAY PREVIEW: AUGUST 31, 2026

The weekend preceding the final trading session of August 2026 has been relatively quiet in terms of macro-level event risk, with no major geopolitical rupture…

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WEEKEND RECAPAUG 29

WEEKEND ANALYSIS: WEEK OF AUGUST 24–28, 2026

August's final full trading week arrived carrying the compressed anticipation of a season-ending earnings sprint, and it delivered in full. The week opened qui…

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WEEKLY REVIEWAUG 28

WEEKLY REVIEW: 2026-08-24 — 2026-08-28

The week of August 24 through August 28, 2026 was defined by a pronounced earnings season pulse that lifted large-cap technology and enterprise software names …

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EU CLOSEAUG 28

DAILY BRIEF: EU CLOSE 2026-08-28

European equities closed Friday's session with measured gains across major indices, supported by continued AI infrastructure investment narratives and stabiliz…

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US OPENAUG 28

DAILY BRIEF: US OPEN 2026-08-28

The opening auction on August 28th delivered a fractured index picture, with large-cap value (DIA +0.24%, SPY +0.17%) registering modest upward positioning whi…

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PRE-MARKETAUG 28

DAILY BRIEF: US PRE-MARKET 2026-08-28

Overnight BOATS sample activity across 71 symbols reflects a bifurcated session: semiconductor and broad tech names printed defensively, while cybersecurity an…

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EU OPENAUG 28

DAILY BRIEF: EUROPEAN OPEN 2026-08-28

Global overnight conditions heading into the European open are modestly favorable, with US equity index ETFs closing the prior session in positive territory le…

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ASIA CLOSEAUG 28

DAILY BRIEF: ASIA SESSION CLOSE 2026-08-28

Asia session trade on August 28, 2026 carried forward a measured positive tone established during the prior US session, where large-cap technology names led ex…

READ →
ASIA OPENAUG 28

DAILY BRIEF: ASIA SESSION OPEN 2026-08-28

A broad-based cybersecurity and enterprise software earnings surge dominated Thursday's regular session, delivering meaningful upward momentum across growth-or…

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POST-CLOSEAUG 27

DAILY BRIEF: POST-CLOSE 2026-08-27

The August 27 session closed with broad-based gains led by technology and large-cap growth, with the Nasdaq 100 outperforming materially at +1.37% while small-…

READ →
EU CLOSEAUG 27

DAILY BRIEF: EU CLOSE 2026-08-27

European equity markets closed Thursday's session in an orderly fashion as US equities staged a broad-based advance into midday, led by an outsized surge in cy…

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

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