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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 · 24HDEFENSIVEEQUITY GUARD
-8SCORE / 100
· -124H 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 24

Where the money flowed last night

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

SNDK: $545M · -296 bpsSNDK$545M-296 bpsMU: $494M · -179 bpsMU$494M-179 bpsSKHY: $229M · -49 bpsSKHY$229M-49 bpsBABA: $218M · -427 bpsBABA$218MNVDA: $182M · +71 bpsNVDA$182MTSLA: $162M · +35 bpsTSLA$162MSPCX: $130M · -156 bpsSPCX$130M-156 bpsKORU: $120M · -24 bpsKORU$120M-24 bpsINTC: $93M · -97 bpsDRAM: $89M · -126 bpsDRAM$89MMRVL: $87M · -204 bpsMRVL$87MNBIS: $82M · -264 bpsNBIS$82M-264 bpsMRNA: $80M · +189 bpsMRNA$80M▲ +189 bpsMSTR: $80M · +50 bpsMSTR$80M▲ +50 bpsAAOI: $55M · -1074 bpsAAOI$55M-1074 bpsAMD: $52M · -121 bpsAMD$52M-121 bpsCRCL: $49M · -50 bpsGDXU: $41M · +136 bpsLITE: $40M · -279 bpsGOOGL: $39M · -20 bpsSOXX: $35M · -71 bpsAVGO: $34M · -74 bpsAVGO$34M-74 bpsETHU: $34M · +280 bpsETHU$34M▲ +280 bpsSNDQ: $33M · +585 bps
UP / GROWTH-ORIENTEDDOWN / DEFENSIVESIZE = $ NOTIONAL
TOTAL TICKERS: $3.0B

// LIVE OVERNIGHT INTELLIGENCE · 3-VENUE PIPELINE

Top movers: last night's sessionMON, AUG 24

TOTAL NOTIONAL

$5.51B

SYMBOLS

142

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 CLOSEAUG 24

DAILY BRIEF: EU CLOSE 2026-08-24

European equity markets closed Monday's session in mixed-to-modest fashion, offering little directional conviction ahead of a data-light North American afterno…

READ →
US OPENAUG 24

DAILY BRIEF: US OPEN 2026-08-24

The 9:30 ET open delivered a bifurcated auction across major indices, with technology-heavy benchmarks bearing the weight of a concentrated semiconductor sello…

READ →
PRE-MARKETAUG 24

DAILY BRIEF: US PRE-MARKET 2026-08-24

Overnight BOATS sample flow (single-venue, partial) shows a modestly negative equal-weight move of -0.177% across 71 symbols, with semiconductor-linked instrum…

READ →
EU OPENAUG 24

DAILY BRIEF: EUROPEAN OPEN 2026-08-24

Heading into the European open on August 24, 2026, US extended-hours equity positioning reflects modest upward bias across major indices, with small-caps (IWM …

READ →
ASIA CLOSEAUG 24

DAILY BRIEF: ASIA SESSION CLOSE 2026-08-24

Asia session activity on August 24, 2026 concluded with a measured upward tone across major regional equity markets, consistent with positive extended-hours mo…

READ →
WEEKENDSETUPAUG 24

WEEKEND SETUP: MONDAY POSITIONING 2026-08-24

Friday's session closed with broad, measured upward positioning across all four major equity indices, with the Dow Jones (DIA +0.89%) and Russell 2000 (IWM +0.…

READ →
ASIA OPENAUG 24

DAILY BRIEF: ASIA SESSION OPEN — 2026-08-24

US equity markets closed Monday's regular session with modest broad-based gains, led by small-caps and the Dow, while a simultaneous uptick in Treasury yields …

READ →
MONDAY PREVIEWAUG 23

MONDAY PREVIEW: AUGUST 24, 2026

Brief generated. See full report for details.

READ →
WEEKEND RECAPAUG 22

WEEKEND ANALYSIS: WEEK OF AUGUST 17–21, 2026

Brief generated. See full report for details.

READ →
WEEKLY REVIEWAUG 21

WEEKLY REVIEW: 2026-08-17 — 2026-08-21

U.S. equities declined across all four major benchmarks for the week ending August 21, 2026, with the Nasdaq 100 (QQQ) leading losses at -2.41% week-over-week,…

READ →
POST-CLOSEAUG 21

DAILY BRIEF: POST-CLOSE 2026-08-21

The August 21 session closed with a broad, measured advance across all four major index ETFs, led by the small-cap and Dow components while large-cap technolog…

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EU CLOSEAUG 21

DAILY BRIEF: EU CLOSE 2026-08-21

European equity markets closed the Friday session in measured positive territory, with broad-based upward participation across major indices as volatility comp…

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US OPENAUG 21

DAILY BRIEF: US OPEN 2026-08-21

The August 21 open delivered a modestly positive session character, with index moves contained within a narrow band and small-cap and value-oriented names lead…

READ →
PRE-MARKETAUG 21

DAILY BRIEF: US PRE-MARKET 2026-08-21

Overnight ATS activity reflects broad index-level pressure across all four major benchmarks, with small-caps and the Dow leading declines and the Nasdaq showin…

READ →
EU OPENAUG 21

DAILY BRIEF: EUROPEAN OPEN 2026-08-21

Heading into the European open, overnight conditions are characterized by broad downward pressure in US extended-hours equity markets, with SPY off 0.84% and I…

READ →
ASIA CLOSEAUG 21

DAILY BRIEF: ASIA SESSION CLOSE 2026-08-21

Asian equity markets closed under broad pressure on Friday, 21 August 2026, tracking deteriorating overnight sentiment as major US cash ETFs registered meaning…

READ →
ASIA OPENAUG 21

DAILY BRIEF: ASIA SESSION OPEN — 2026-08-21

Heading into the Asia session open on August 21, 2026, the overnight environment is characterized by broad index weakness led by a sharp post-close earnings sh…

READ →
EU CLOSEAUG 20

DAILY BRIEF: EU CLOSE 2026-08-20

European equity markets closed Thursday's session on a measured note, with modest pressure across major indices as rising long-end US Treasury yields and a str…

READ →
US OPENAUG 20

DAILY BRIEF: US OPEN 2026-08-20

The August 20 open is characterized by broad-based index softness, with small-caps leading the decline and all four major indices printing in negative territor…

READ →
PRE-MARKETAUG 20

DAILY BRIEF: US PRE-MARKET 2026-08-20

Overnight ATS flow reveals a sharply bifurcated session: healthcare and precious metals names posted outsized gains while semiconductor and AI-adjacent hardwar…

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.