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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.

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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 20.1M issue-level records and growing. Seven daily briefs delivered before the open. While markets sleep, we watch.

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FINRA ATS · 20.1M 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...
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// TRAILING MARKET DIRECTION · 24HNEUTRALEQUITY GUARD
+5SCORE / 100
· 024H 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 · FRI, SEP 18

Where the money flowed last night

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

MU: $289M · +69 bpsMU$289M▲ +69 bpsSNDK: $276M · +86 bpsSNDK$276M▲ +86 bpsGOOGL: $172M · +148 bpsGOOGL$172M▲ +148 bpsINTC: $159M · +139 bpsINTC$159M▲ +139 bpsNVDA: $146M · +56 bpsNVDA$146M▲ +56 bpsGOOG: $96M · +135 bpsSKHY: $89M · +126 bpsAMD: $81M · +65 bpsAMD$81MKORU: $74M · -181 bpsKORUNBIS: $55M · -33 bpsNBISMSTR: $53M · +173 bpsMSTR$53M▲ +173 bpsTSLA: $52M · +43 bpsTSLA$52M▲ +43 bpsSPCX: $51M · +23 bpsSOXX: $49M · +44 bpsSOXXDRAM: $46M · +29 bpsMRVL: $45M · +23 bpsMRVL$45M▲ +23 bpsBABA: $39M · +228 bpsBABA$39M▲ +228 bpsLITE: $39M · +166 bpsLITE$39M▲ +166 bpsDELL: $38M · +81 bpsDELL$38M▲ +81 bpsAVGO: $38M · +61 bpsAVGO$38M▲ +61 bpsHOOD: $34M · +173 bpsHOOD$34M▲ +173 bpsCRWV: $33M · +128 bpsCRWVCRCL: $28M · +114 bpsCRCL$28M▲ +114 bpsAMZN: $28M · +6 bpsAMZN$28M▲ +6 bps
UP / GROWTH-ORIENTEDDOWN / DEFENSIVESIZE = $ NOTIONAL
TOTAL TICKERS: $2.0B

// LIVE OVERNIGHT INTELLIGENCE · 3-VENUE PIPELINE

Top movers: last night's sessionFRI, SEP 18

TOTAL NOTIONAL

$3.89B

SYMBOLS

144

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 →
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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.

WEEKLY REVIEWSEP 18

WEEKLY REVIEW: SEPTEMBER 14, 2026 · SEPTEMBER 18, 2026

The week of September 14–18, 2026 was defined by a pronounced three-session drawdown driven by the 10-year Treasury yield breaching the 5.00% threshold, elevat…

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POST-CLOSESEP 18

DAILY BRIEF: POST-CLOSE 2026-09-18

The September 18 session closed with a notably bifurcated tape: Nasdaq 100 (QQQ) posted a modest gain of +0.63% while the broader market saw modest softness, w…

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EU CLOSESEP 18

DAILY BRIEF: EU CLOSE 2026-09-18

European equity markets closed mixed-to-soft on Friday as sharply rising Treasury yields and a $97 crude oil print weighed on sentiment across London, Frankfur…

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US OPENSEP 18

DAILY BRIEF: US OPEN 2026-09-18

The September 18 open presents a bifurcated session: large-cap technology (QQQ +0.14%) is holding marginally positive while the broader market registers modera…

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PRE-MARKETSEP 18

DAILY BRIEF: US PRE-MARKET 2026-09-18

Overnight conditions reflect broad index strength led by Nasdaq 100 outperformance (+1.73%), with technology and nuclear energy names driving significant regul…

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EU OPENSEP 18

DAILY BRIEF: EUROPEAN OPEN 2026-09-18

Overnight conditions heading into the European open present a mixed but net-positive signal framework: US equity index ETFs closed the prior session with meani…

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ASIA CLOSESEP 18

DAILY BRIEF: ASIA SESSION CLOSE 2026-09-18

Asia session trade on September 18, 2026 carried forward a constructive overnight tone established during the prior US session, with equity index futures holdi…

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ASIA OPENSEP 18

DAILY BRIEF: ASIA SESSION OPEN · 2026-09-18

Equity markets closed Thursday's regular session with broad upward momentum, with the Nasdaq 100 leading gains and cash VIX compressing sharply, suggesting a m…

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POST-CLOSESEP 17

DAILY BRIEF: POST-CLOSE 2026-09-17

US equities closed broadly higher on September 17, with technology and growth-oriented names leading the advance. The Nasdaq 100 outperformed materially at +1.…

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EU CLOSESEP 17

DAILY BRIEF: EU CLOSE 2026-09-17

European equity markets closed the September 17 session on a constructive footing, with gains across the major continental and London indices supported by a me…

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US OPENSEP 17

DAILY BRIEF: US OPEN 2026-09-17

The September 17 open is characterized by broad-based upward positioning across all major index ETFs, led by a pronounced move in technology and semiconductor …

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PRE-MARKETSEP 17

DAILY BRIEF: US PRE-MARKET 2026-09-17

Overnight sessions reflect a broadly mixed-to-negative posture across US equity indices, with the Dow Jones, S&P 500, and Russell 2000 each posting meaningful …

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EU OPENSEP 17

DAILY BRIEF: EUROPEAN OPEN 2026-09-17

Heading into the European open on September 17, 2026, U.S. equity markets closed the prior session with broad weakness outside of Nasdaq, with the Dow Jones th…

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ASIA CLOSESEP 17

DAILY BRIEF: ASIA SESSION CLOSE 2026-09-17

Asia session close on September 17, 2026 reflects measured downward pressure across major equity instruments, with extended-hours ETF readings showing broad so…

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ASIA OPENSEP 17

DAILY BRIEF: ASIA SESSION OPEN — 2026-09-17

Heading into the Asia session open on September 17, 2026, the overnight environment is characterized by divergent sector signals, a sharp crude oil selloff, an…

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POST-CLOSESEP 16

DAILY BRIEF: POST-CLOSE 2026-09-16

The September 16 regular session closed with broad-based weakness across large-cap indices, led by a sharp underperformance in the Dow (-1.15%) while the Nasda…

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EU CLOSESEP 16

DAILY BRIEF: EU CLOSE 2026-09-16

European equity markets closed the Wednesday session on a measured positive footing, drawing support from a broad pullback in crude oil prices and a modest dec…

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US OPENSEP 16

DAILY BRIEF: US OPEN 2026-09-16

The September 16 open is characterized by a moderately positive tone across large-cap indices, with technology and semiconductor names leading the early sessio…

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PRE-MARKETSEP 16

DAILY BRIEF: US PRE-MARKET 2026-09-16

Overnight conditions reflect broad index softness across all four major equity benchmarks, with the Russell 2000 leading declines at -0.96%, consistent with sm…

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EU OPENSEP 16

DAILY BRIEF: EUROPEAN OPEN 2026-09-16

Heading into the European open on September 16, 2026, the macro backdrop is characterized by measured downward pressure across risk assets, with U.S. equity fu…

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.