01
Real-time data collection
We collect and refine millions of data points daily — price, flow, and news — across 2,900+ stocks.
AI · FINTECH · INVESTMENT INTELLIGENCE
Recommendations, with a reason.
Vectus is an AI fintech startup delivering personalized investment recommendations and ongoing portfolio management, powered by real-time market data and machine learning models.
Samsung Electronics
Stock
0%Reversal probability
Market risk score0
Max overlap weight0%
① Long-term +143% → ② Mid-term -19.6% → ③ Recent +1.8%
Also held in 1 other product you own
Also held in 1 other product you own
JUDGMENT CHAIN
From today's news to your portfolio
01
USD/KRW exchange rate falls
→
02
Samsung Electronics · SK hynix margins squeezed
→
03
KOSPI 100 ETF (31% weight) risk rises
→
04
What should you do with that ETF, right now?
PRODUCT SCENE
The moment data becomes a decision
News, flow, portfolio weight, and a risk score don't sit apart — see them converge into a single judgment.
market signal
USD/KRW exchange rate falls
Tracks how a macro signal propagates into a sector and then into your holdings.
portfolio overlap
31% weight in KOSPI 100 ETF
The news doesn't stop at a single stock — it follows through to your fund's actual weighting.
risk context
Market risk score 91
Judged alongside the risk regime, not on a single return number.
Vectus Judgment Core
78%
Reversal probability
We don't show a recommendation without evidence behind it
decision
Rebalancing review
Not a buy/sell order — an evidence-backed action candidate to check yourself.
position risk
Max overlap weight 34.23%
Checks whether the same asset is hiding inside your other holdings too.
follow-up
Tracked after the call
5/20/60-day returns and condition alerts keep watching after the decision.
A product scene, not a photo: the flow from input data through the judgment core to an action candidate
Figures shown: 78% reversal probability · market risk 91 · max overlap weight 34.23%
WHAT WE DO
From data to decisions
We collect real-time price, flow, and news data across 2,900+ stocks, then analyze it with layered machine learning models to deliver personalized investment decisions.
02
Personalized recommendations
Regime detection, connectivity risk, and multi-factor optimization tailor a portfolio to your profile.
03
Aftercare & alerts
Rebalancing signals and risk alerts keep supporting your decisions after you invest.
VS ROBO-ADVISORS & BROKERAGE APPS
When information wasn't the same as an answer
Returns, risk ratings, past performance, market news, holdings — they show you everything, but never "so what should I do?"
Returns
Risk rating
Past performance
Market news · holdings
VectusHere's what
to do now
to do now
A PER of 72x — is that good or bad?
Brokerage apps show you PER 72.38x · PBR 4.61x, and stop there.
Vectus connects ① long-term +143% → ② mid-term -19.6% → ③ recent +1.8%
→ and tells you: "a staged-entry point."
Vectus connects ① long-term +143% → ② mid-term -19.6% → ③ recent +1.8%
→ and tells you: "a staged-entry point."
CheckedWe looked directly at similar investment services available on the market
ResultA judgment chain connecting news → market impact → your holdings — none of them had it
ResultA feature that calculates overlap risk across your holdings — none of them had it
VS GENERAL-PURPOSE LLMS
A plausible answer, vs. a verified one
General chatbots talk broadly and fast. Vectus goes narrow and deep, inside your actual holdings.
| General LLM | Vectus |
|---|---|
| Source is unclear | Verified data from KRX · Koscom · KOFIA · DART |
| Knowledge frozen at training time | Prices and filings sync automatically, every day |
| Doesn't know your holdings | Answers connected to your holdings and overlap risk |
| No way to verify if numbers are made up | Checked against real data before it's shown |
| States "buy" as if it were certain | Buy/sell directives are blocked by code |
"How's Samsung Electronics doing?"
General AI chatbot
It's a leading semiconductor stock with earnings improvement expected, so it could be seen positivelyVectus
Held at 31.29% of the KOSPI 100 ETF (per 2026-09-22 filing). 3-month return -19.6%, market risk unsuitable for new entry — a staged-entry pattern is indicatedPrincipleIf a value is missing, we show "unavailable" — never filled in with a similar stock or an industry average
SafeguardEvery number the AI states is checked again against real data
SafeguardDirective phrases like "buy" or "sell" are automatically blocked by code
SafeguardPrice and return sources are documented, with automated checks that catch discrepancies
Everything you need for investing, in one place
Gathering information, interpreting indicators, and answering with evidence — few places do all three. You shouldn't need to jump between apps.
DATA SOURCE
Real filings, not estimates
If a value is missing, we show "unavailable." We never fill it in with a similar stock or an industry average.
Korea Exchange (KRX) prices
Koscom real-time prices
KOFIA fund filings
DART financial statements
Vectus meets Koscom's eligibility requirements and receives official market and financial data directly, through a formal application and approval process. This is licensed source data through a formal contract, not data of unclear origin.
KRX · Koscom prices
KOFIA fund filings
DART financials
Real-time2,900+ stocks
24/7 analysis
24/7 analysis
CORE MODELS
A dedicated model for every problem
Not one do-it-all algorithm — a dedicated model for each kind of problem.
01
Regime detection model
Identifies whether the market is trending up, down, or into higher volatility.
02
Connectivity risk analysis
Calculates overlap risk and complementary effects across your holdings.
03
Multi-factor optimization
Adjusts return relative to risk.
04
Trend reversal detection
Statistically identifies when market direction is about to change.
05
News impact analysis
Tracks how news affects your holdings using rules — not an LLM's free interpretation.
CASE — Samsung Electronics, measured
Five-axis combined judgment
"A good company" and "a good price right now" are different things. Financial strength and fair value passed cleanly, but mid-term trend and short pressure flagged — so the final call was downgraded one notch.
Passed · favorable
Neutral
Flagged · downgraded
BEYOND THE RECOMMENDATION
The recommendation isn't the end
Most places stop at the recommendation. Vectus keeps going.
At recommendation78% reversal probability
5 days laterCheck actual return
20 days laterCheck actual return
60 days laterFinal accuracy check
01
Intraday 5-slot price forecast
Delivers a statistically calibrated near-term price range at each key intraday checkpoint for individual stocks.
02
Volatility-analog analysis
Finds past trading days with a similar volatility pattern and shows what actually happened afterward.
03
Recommendation history
We don't stop at the recommendation. We track whether past recommendations were actually right, using 5/20/60-day returns.
04
Custom stock screener
Combine 6 core judgment factors yourself — volatility, profitability, trend reversal, and more — to filter for exactly the stocks you want.
05
Custom alert conditions
Set your own alerts — target price reached, a loss threshold hit, or a judgment grade change.
06
Dividend-focused stocks
We don't just show dividend yield. See the estimated pre-tax payout on a ₩10M position, this dividend's record date, ex-dividend recovery time, and dividend streak alongside payout ratio.
07
Quarterly earnings reversals
Full-year results alone won't show this. We work backward across every stock to find a profitable year that hid a loss-making fourth quarter, and show the price reaction after disclosure.
08
Biotech clinical trial data
For pharma and biotech stocks still running clinical trials even while unprofitable, we show trial status in the original English alongside a Korean translation.
09
Market concentration, matched to your holdings
Checks whether the mega-cap stocks driving today's market concentration overlap with what you actually hold.
10
Futures, options & structured products
KOSPI 200 futures and options market data, plus ELS/DLS terms and maturities — beyond just stocks and funds.
11
Major economic calendar, analyzed
Not a bare list — we cover Korea, the US, Japan, China, and the EU, and explain how each event affects the market and your holdings.
CLOUD INFRASTRUCTURE
Built on scalable cloud infrastructure
To reliably process millions of data points every day, run real-time ML inference, and retrain models overnight, we rely on a scalable cloud infrastructure — GPUs, data pipelines, and schedulers — as our core foundation.
GPU compute
Data pipelines
Schedulers
Runs 24/7Millions
processed daily
processed daily
2,900+
Stocks analyzed in real time
Millions
Data points processed daily
24/7
Inference · overnight retraining
VISION
From personal investing to B2B credit
We run a reliable real-time analytics service on AWS, and aim to extend the financial decision engine we've built into a B2B credit ruleset optimization solution — becoming the intelligence infrastructure behind financial decision-making as a whole.
Decision support only · Not a guaranteed forecast · Not a buy or sell instruction · Returns are not guaranteed
Vectus Inc.
CEO Hyungtae Kim
717, IS BIZ Tower 2 Building B, 19 Cheongcho-ro, Goyang-si, Gyeonggi-do, Republic of Korea
GET IN TOUCH
Looking for partners to build this with
We welcome inquiries about investment and strategic partnerships.
Investment
Looking for investors to grow the AI financial judgment engine with us.
Partnerships
Open to data, research, and distribution partnership proposals.