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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 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...
LOADING DIRECTION DATA...
// 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, OCT 9

Where the money flowed last night

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

MU: $252M · +126 bpsMU$252M▲ +126 bpsSPCX: $158M · +309 bpsSPCX$158M▲ +309 bpsNVDA: $146M · +84 bpsNVDA$146M▲ +84 bpsSNDK: $137M · +130 bpsSNDK$137M▲ +130 bpsINTC: $104M · +94 bpsINTC$104M▲ +94 bpsAMD: $90M · +94 bpsAMDLITE: $72M · +239 bpsLITE$72M▲ +239 bpsSOXX: $61M · +96 bpsSOXX$61M▲ +96 bpsNBIS: $59M · +241 bpsNBIS$59M▲ +241 bpsTSLA: $55M · +71 bpsTSLA$55M▲ +71 bpsBABA: $50M · +232 bpsMSTR: $49M · +113 bpsSKHY: $47M · +154 bpsAVGO: $47M · +122 bpsBE: $41M · +193 bpsMRVL: $39M · +104 bpsKORU: $36M · +208 bpsAAPL: $35M · -52 bpsAAOI: $35M · +364 bpsDRAM: $34M · +120 bpsDRAM$34M▲ +120 bpsTSM: $25M · +80 bpsTSM$25MAMZN: $22M · +58 bpsAMZNCRWV: $21M · +162 bpsCRWVASML: $20M · +141 bpsASML
UP / GROWTH-ORIENTEDDOWN / DEFENSIVESIZE = $ NOTIONAL
TOTAL TICKERS: $1.6B

// LIVE OVERNIGHT INTELLIGENCE · 3-VENUE PIPELINE

Top movers: last night's sessionFRI, OCT 9

TOTAL NOTIONAL

$3.73B

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 →
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 CLOSEOCT 9

DAILY BRIEF: EU CLOSE 2026-10-09

European equity markets closed the Friday session on a measured footing, with modest positive momentum in US large-cap indices offset by a notable ATS overnigh…

READ →
US OPENOCT 9

DAILY BRIEF: US OPEN 2026-10-09

The October 9 open presents a modestly positive index surface masking meaningful divergence beneath the headline numbers, with small-caps leading large-caps by…

READ →
PRE-MARKETOCT 9

DAILY BRIEF: US PRE-MARKET 2026-10-09

Overnight BOATS sample flow (single-venue, partial) reflects broad upward positioning in semiconductor and technology names, with SOXL dominating sample notion…

READ →
EU OPENOCT 9

DAILY BRIEF: EUROPEAN OPEN 2026-10-09

Heading into the European open on October 9, 2026, the overnight tape presents a modestly downward-oriented picture, with Nasdaq-heavy extended-hours positioni…

READ →
ASIA CLOSEOCT 9

DAILY BRIEF: ASIA SESSION CLOSE 2026-10-09

Asia session closes on October 9, 2026 reflect a mixed-to-softer tape, with Korean markets offline for Hangul Day and the key weight of overnight price discove…

READ →
ASIA OPENOCT 9

DAILY BRIEF: ASIA SESSION OPEN · 2026-10-09

Heading into the Asia session open on October 9, 2026, the overnight environment carries a modestly defensive tone, with Nasdaq-heavy index proxies under the m…

READ →
POST-CLOSEOCT 8

DAILY BRIEF: POST-CLOSE 2026-10-08

The October 8 session closed with a divergent tape: technology names led losses as the Nasdaq 100 shed 1.34% while the Dow Jones edged marginally higher, under…

READ →
EU CLOSEOCT 8

DAILY BRIEF: EU CLOSE 2026-10-08

European equity markets closed the Thursday session under modest pressure, with energy strength providing a partial offset to broad-based softness driven by ri…

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US OPENOCT 8

DAILY BRIEF: US OPEN 2026-10-08

The 10:00 AM ET session open reveals broad modest pressure across major indices, with technology and small-cap names leading the early pullback and the Dow lar…

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PRE-MARKETOCT 8

DAILY BRIEF: US PRE-MARKET 2026-10-08

Overnight BOATS sample activity across 71 symbols shows broad downward positioning in semiconductor and leveraged technology exposures, with SOXL representing …

READ →
EU OPENOCT 8

DAILY BRIEF: EUROPEAN OPEN 2026-10-08

European markets are set to open against a backdrop of elevated crude oil prices, rising long-end Treasury yields, and softening equity futures, with WTI crude…

READ →
ASIA CLOSEOCT 8

DAILY BRIEF: ASIA SESSION CLOSE 2026-10-08

Asia session close on October 8, 2026 presented a broadly cautious tone across major markets, with U.S. equity futures carrying modest overnight losses into th…

READ →
ASIA OPENOCT 8

DAILY BRIEF: ASIA SESSION OPEN · 2026-10-08

Heading into the Asia session open, the overnight environment reflects a measured defensive posture across major instruments. U.S. large-cap equity ETFs finish…

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POST-CLOSEOCT 7

DAILY BRIEF: POST-CLOSE 2026-10-07

Wednesday's regular session closed with broad but modest index declines, led by small-cap underperformance in the Russell 2000 while large-cap indices held rel…

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EU CLOSEOCT 7

DAILY BRIEF: EU CLOSE 2026-10-07

European equity markets closed the Wednesday session under moderate pressure, with rising long-end Treasury yields and a firmer US dollar weighing on sentiment…

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US OPENOCT 7

DAILY BRIEF: US OPEN 2026-10-07

The October 7 open delivered a broad, measured decline across all major US equity indices, with the Russell 2000 leading lower at -1.09% as small-cap names abs…

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PRE-MARKETOCT 7

DAILY BRIEF: US PRE-MARKET 2026-10-07

Overnight conditions present a mixed-to-cautious picture heading into Wednesday's session. Large-cap indices (SPY, QQQ, DIA) posted modest gains in the prior r…

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EU OPENOCT 7

DAILY BRIEF: EUROPEAN OPEN 2026-10-07

European markets open Wednesday against a backdrop of mixed signals: large-cap US extended-hours positioning is modestly upward while the Russell 2000 (IWM) cl…

READ →
ASIA CLOSEOCT 7

DAILY BRIEF: ASIA SESSION CLOSE 2026-10-07

The Asia session on 2026-10-07 was characterized by materially reduced participation, with Hong Kong, Shanghai, and South Korea all remaining closed in observa…

READ →
ASIA OPENOCT 7

DAILY BRIEF: ASIA SESSION OPEN · 2026-10-07

Heading into the Asia session open, the macro backdrop is characterized by mixed signals: large-cap US indices closed modestly higher on the session while smal…

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.