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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

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 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 · 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
+2SCORE / 100
+924H 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, JUL 1

Where the money flowed last night

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

MU: $829M · -157 bpsMU$829M-157 bpsSNDK: $369M · -288 bpsSNDK$369M-288 bpsKORU: $366M · -1324 bpsKORU$366M-1324 bpsDRAM: $263M · -399 bpsDRAM$263M-399 bpsMUU: $177M · -197 bpsMUU$177M-197 bpsSPCX: $114M · -1 bpsSPCX$114M-1 bpsNVDA: $92M · -93 bpsNVDA$92M-93 bpsTSLA: $79M · -104 bpsTSLA$79M-104 bpsINTC: $72M · -75 bpsINTC$72M-75 bpsSOXX: $62M · -91 bpsSOXX$62M-91 bpsMRVL: $62M · -152 bpsMRVL$62M-152 bpsAMD: $56M · -68 bpsAMDCRCL: $50M · -8 bpsCRCLRAM: $47M · -899 bpsRAM$47M-899 bpsAMAT: $43M · -47 bpsAMAT$43MWDC: $43M · -21 bpsWDC$43MTSM: $41M · -113 bpsBE: $40M · +800 bpsBEMSFT: $36M · +59 bpsMSFTVOO: $35M · -30 bpsVOO$35MMSTR: $33M · +3 bpsMSTRSMH: $28M · -78 bpsSMHQQQM: $28M · -12 bpsQQQMRKLB: $27M · -130 bpsRKLB
UP / GROWTH-ORIENTEDDOWN / DEFENSIVESIZE = $ NOTIONAL
TOTAL TICKERS: $3.0B

// LIVE OVERNIGHT INTELLIGENCE · 3-VENUE PIPELINE

Top movers — last night's sessionWED, JUL 1

TOTAL NOTIONAL

$5.86B

SYMBOLS

136

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.

EU CLOSEJUL 1

DAILY BRIEF: EU CLOSE 2026-07-01

European equity markets closed a choppy first session of H2 2026 with mixed signals, as a significant rotation unfolded beneath headline index stability. Meta'…

READ →
US OPENJUL 1

DAILY BRIEF: US OPEN 2026-07-01

The first session of the second half of 2026 opened with a measured downside tilt, led by technology and semiconductor names while small-caps and the Dow held …

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PRE-MARKETJUL 1

DAILY BRIEF: US PRE-MARKET 2026-07-01

Overnight BOATS sample flow across 71 symbols shows broad, measured downward pressure in semis, precious metals, and leveraged tech vehicles, while index ETFs …

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EU OPENJUL 1

DAILY BRIEF: EUROPEAN OPEN — 2026-07-01

European markets open the second half of 2026 against a modestly constructive backdrop, with US equity index futures carrying a positive session close into the…

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ASIA CLOSEJUL 1

DAILY BRIEF: ASIA SESSION CLOSE 2026-07-01

Asia session activity on July 1, 2026 was shaped by a notable market structure event: Hong Kong markets are closed for HKSAR Establishment Day, removing a key …

READ →
ASIA OPENJUL 1

DAILY BRIEF: ASIA SESSION OPEN — 2026-07-01

U.S. equity markets closed the first day of the second half of 2026 on a broadly favorable note, with the Nasdaq outperforming as semiconductor and autonomous-…

READ →
POST-CLOSEJUN 30

DAILY BRIEF: POST-CLOSE 2026-06-30

The final session of Q2 2026 closed with a broadly positive tone, led by Nasdaq-heavy growth names as QQQ outperformed the broader tape with a +1.70% gain at t…

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EU CLOSEJUN 30

DAILY BRIEF: EU CLOSE 2026-06-30

European equity markets closed the final session of Q2 2026 on a measured upward note, with technology and semiconductor-linked names providing the primary eng…

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US OPENJUN 30

DAILY BRIEF: US OPEN 2026-06-30

The June 30 open presents a bifurcated index picture on the final trading day of Q2 2026, with large-cap growth names lifting QQQ +0.83% while small-cap and va…

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PRE-MARKETJUN 30

DAILY BRIEF: US PRE-MARKET 2026-06-30

Overnight ATS flow reflects a pronounced concentration in space, satellite communications, and AI connectivity infrastructure, with several names registering i…

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EU OPENJUN 30

DAILY BRIEF: EUROPEAN OPEN — 2026-06-30

European markets open on the final trading day of Q2 2026 against a mixed overnight backdrop: large-cap US tech extended gains in extended hours (QQQ +2.49% on…

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ASIA CLOSEJUN 30

DAILY BRIEF: ASIA SESSION CLOSE 2026-06-30

Asia session close on the final trading day of Q2 2026 presents a distinctly bifurcated picture: large-cap technology-oriented instruments registered strong pr…

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ASIA OPENJUN 30

DAILY BRIEF: ASIA SESSION OPEN — JUNE 30, 2026

Heading into the Asia session open on the final trading day of Q2 2026, US equity markets closed with broad-based gains concentrated in large-cap growth and te…

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POST-CLOSEJUN 29

DAILY BRIEF: POST-CLOSE 2026-06-29

The regular session closed with a pronounced divergence in large-cap growth relative to small-caps and value, as the Nasdaq 100 led gains with a +2.49% close w…

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EU CLOSEJUN 29

DAILY BRIEF: EU CLOSE 2026-06-29

European equity markets closed Monday's session with measured gains, drawing support from a de-escalation in US-Iran tensions and renewed momentum across techn…

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US OPENJUN 29

DAILY BRIEF: US OPEN 2026-06-29

The June 29 open presents a sharply bifurcated session: large-cap growth indices posted meaningful gap-ups following a reported U.S.-Iran diplomatic pause, whi…

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PRE-MARKETJUN 29

DAILY BRIEF: US PRE-MARKET 2026-06-29

Overnight ATS flow presents a sharply bifurcated session: large-cap technology and semiconductor names absorbed significant notional selling pressure, with har…

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EU OPENJUN 29

DAILY BRIEF: EUROPEAN OPEN 2026-06-29

European markets open into a mixed overnight session defined by two competing dynamics: geopolitical relief following reported US-Iran escalation pause signals…

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ASIA CLOSEJUN 29

DAILY BRIEF: ASIA SESSION CLOSE 2026-06-29

Asian equity markets closed the Monday session against a backdrop of mixed signals: large-cap technology-weighted indices faced measured pressure in extended-h…

READ →
WEEKENDSETUPJUN 29

WEEKEND SETUP: MONDAY POSITIONING 2026-06-29

Friday's session closed on a modestly softer note across major large-cap indices, with SPY settling at $728.99 (-0.72%) and QQQ bearing the heavier weight of t…

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.