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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 18.6M issue-level records and growing. Seven daily briefs delivered before the open. While markets sleep, we watch.

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FINRA ATS · 18.6M 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
· 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 · TUE, JUN 23

Where the money flowed last night

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

MU: $598M · -440 bpsMU$598M-440 bpsMUU: $137M · -957 bpsMUU$137M-957 bpsSNDK: $99M · -519 bpsSNDK$99M-519 bpsSPCX: $90M · -215 bpsSPCX$90M-215 bpsSNXX: $75M · -1101 bpsSNXX$75M-1101 bpsINTC: $69M · -509 bpsINTC$69M-509 bpsNVDA: $69M · -158 bpsNVDA$69M-158 bpsMRVL: $44M · -557 bpsMRVL$44M-557 bpsKORU: $34M · -1727 bpsKORUTSLA: $29M · -147 bpsTSLAAAPL: $28M · +25 bpsAAPL$28M▲ +25 bpsGOOGL: $26M · -156 bpsGOOGL$26MQLD: $23M · -341 bpsQLD$23MAVGO: $23M · -170 bpsAVGO$23MSOXX: $22M · -310 bpsSOXX$22MMSFT: $21M · +24 bpsMSFT$21MAMD: $20M · -297 bpsAMDAMZN: $18M · -33 bpsAMZNPLTR: $17M · -92 bpsPLTRWDC: $17M · -482 bpsNBIS: $16M · -547 bpsRKLB: $15M · -429 bpsIBM: $14M · +346 bpsSMCI: $14M · -298 bpsSMCI
UP / GROWTH-ORIENTEDDOWN / DEFENSIVESIZE = $ NOTIONAL
TOTAL TICKERS: $1.5B

// LIVE OVERNIGHT INTELLIGENCE · 3-VENUE PIPELINE

Top movers — last night's sessionTUE, JUN 23

TOTAL NOTIONAL

$2.32B

SYMBOLS

119

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.

EU CLOSEJUN 23

DAILY BRIEF: EU CLOSE 2026-06-23

European equity markets closed the Monday session under broad pressure as a severe semiconductor-led selloff in US technology stocks dominated cross-Atlantic f…

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US OPENJUN 23

DAILY BRIEF: US OPEN 2026-06-23

The 9:30 AM auction opened into a broad index decline, with the Nasdaq 100 leading lower at -2.16% as semiconductor and storage names absorb significant sellin…

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PRE-MARKETJUN 23

DAILY BRIEF: US PRE-MARKET 2026-06-23

Overnight BOATS sample flow (single-venue, partial) signals broad technology and semiconductor sector pressure, with the BOATS subset registering an equal-weig…

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EU OPENJUN 23

DAILY BRIEF: EUROPEAN OPEN 2026-06-23

Overnight conditions heading into the European open reflect a distinctly defensive posture, shaped by a megacap technology selloff that weighed on Nasdaq and S…

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ASIA CLOSEJUN 23

DAILY BRIEF: ASIA SESSION CLOSE 2026-06-23

Asia session activity into the June 23 close reflects a mixed but modestly negative tone across large-cap equity indices, with extended-hours SPY and QQQ both …

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ASIA OPENJUN 23

DAILY BRIEF: ASIA SESSION OPEN — JUNE 23, 2026

Heading into the Asia session open, the overnight environment carries a modestly defensive tone following a mixed US regular session that saw large-cap technol…

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POST-CLOSEJUN 22

DAILY BRIEF: POST-CLOSE 2026-06-22

The June 22 regular session closed with a pronounced divergence between large-cap growth indices and smaller-cap and value-oriented benchmarks, with the Russel…

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EU CLOSEJUN 22

DAILY BRIEF: EU CLOSE 2026-06-22

European equity markets closed the Monday session in a measured posture, with major US large-cap indices drifting modestly lower on the day as the 10-year Trea…

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US OPENJUN 22

DAILY BRIEF: US OPEN 2026-06-22

The 9:30 AM ET auction opened with broad index participation to the upside, led by small-cap outperformance in IWM (+1.19%) and technology-weighted QQQ (+0.53%…

READ →
PRE-MARKETJUN 22

DAILY BRIEF: US PRE-MARKET 2026-06-22

Overnight ATS flow reflects a pronounced growth and technology rotation, with the Nasdaq 100 leading index gainers at +2.51% and the Russell 2000 adding +1.97%…

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EU OPENJUN 22

DAILY BRIEF: EUROPEAN OPEN 2026-06-22

Overnight conditions into the European open reflect a meaningfully divergent session in US extended hours, with Nasdaq 100 futures leading the tape on strong t…

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ASIA CLOSEJUN 22

DAILY BRIEF: ASIA SESSION CLOSE 2026-06-22

Asia session trade on June 22, 2026 closed against a backdrop of notable divergence across major equity complexes, with technology-oriented indices leading the…

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WEEKENDSETUPJUN 22

WEEKEND SETUP: MONDAY POSITIONING 2026-06-22

The weekend arrives with a bifurcated tape that warrants careful positioning going into Monday's session. Friday's close showed notable divergence across major…

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ASIA OPENJUN 22

DAILY BRIEF: ASIA SESSION OPEN — 2026-06-22

The post-close environment heading into the Asia session open on June 22 is characterized by a bifurcated session: broad-based strength in technology, clean en…

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MONDAY PREVIEWJUN 21

MONDAY PREVIEW: JUNE 22, 2026

Brief generated. See full report for details.

READ →
WEEKEND RECAPJUN 20

WEEKEND ANALYSIS: WEEK OF JUNE 15–18, 2026

Brief generated. See full report for details.

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WEEKLY REVIEWJUN 19

WEEKLY REVIEW: 2026-06-15 — 2026-06-18

The four-day trading week ending June 18 produced net gains across all major indices, with the Nasdaq 100 (QQQ +2.67%) significantly outperforming the broader …

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EU OPENJUN 19

DAILY BRIEF: EUROPEAN OPEN — 2026-06-19

European markets open into a structurally split session: US cash equity markets (NYSE, CBOE, CME cash) are closed for Juneteenth, but CME Globex index futures …

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ASIA CLOSEJUN 19

DAILY BRIEF: ASIA SESSION CLOSE 2026-06-19

Asia session trading on June 19 unfolded against a U.S. Juneteenth holiday backdrop, with NYSE, CME cash equity, and CBOE markets closed but major Asian center…

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ASIA OPENJUN 19

DAILY BRIEF: ASIA SESSION OPEN — JUNE 19, 2026

US markets are closed today in observance of Juneteenth, with NYSE, CME equity futures, and CBOE all offline. The global macro backdrop entering the Asia sessi…

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.