HANOI NEW YORK LONDON TOKYO HOSE -- NYSE --
$TAYMO · an amateur shares a Finhay MCP experience

Data + Skill + AI = Report.

I'm an amateur, not an analyst. But with Finhay MCP, one skill and Claude, I still get reports that read like the pros wrote them.

Finhay MCPstructured Vietnam market data
+
Skill /stockan investment committee workflow
+
Claude / ChatGPTdesktop or mobile
=
PDF report~15 min per company
The amateur's trick

Can't analyze stocks? Hire 9 AI "experts".

I just type /stock ACB. The skill does the rest: pulls Finhay data, lets 9 roles argue, scores 4 gates, exports a PDF. It never says "BUY" or "SELL" — only which conditions are met and which are not. Amateurs should argue against themselves first.

01Fundamentals
02Valuation
03Technicals
04Risk manager
05Macro
06Industry
07Portfolio manager
08Devil's advocate
09 Amateur Wall Street makes the call
25Business quality
25Valuation
25Technicals
25Risk
Finhay MCP→finhay.json→brief.md→9 roles→analysis.json→PDF→Jev summary
Why Finhay MCP

Amateurs have no time to scrape numbers.

Without MCP, the AI has to scrape the web: open pages, read HTML, guess which table means what — burning tokens and making mistakes. Finhay MCP hands over clean data (named fields, correct units), so tokens go into analysis instead. Cheaper, faster, fewer errors.

Web scraping

AI as a "number picker"

InputHTML, PDFs, tables mixed with ads
Tokensmostly spent reading pages
Units, reporting periodguessed
Broker reportsusually just one
Regulatory LDR, group-2 loanshard to find
Finhay MCP

AI as an analyst

InputJSON with named fields
Tokensspent on analysis
Units, reporting periodincluded in the data
Broker reports (ACB)12 reports · median 29,550
Regulatory LDR (ACB Q2/2026)84.98% — near the 85% cap
Things an amateur would never find alone — e.g. ACB: a regulatory LDR of 84.98% means the bank has almost no room left to grow credit, which changes how the Risk gate is scored. And the "broker recommendation" turns out not to be one number: only with all 12 reports do you see the median, so the committee must explain why it disagrees.
Limits we hit — so numbers are not misread
EPS/ROE in the overviewsometimes a stale quarter → the skill derives them from P/E, P/B
Foreign flowsmatched vs. negotiated trades not split yet
Intraday numbersrunning totals, revised after the close
Placing ordersno — read-only connection

Full tool list and how to connect Claude / ChatGPT / Claude Code: fhsc.com.vn/finhay-mcp ↗

Try it

Ask like a normal person. Get an analyst answer.

Click a question on the left. No tool names, no jargon needed — plain Vietnamese (or English) is enough. Answers below are shown in Vietnamese, as in the real chat.

Claude Desktop
The amateur's output

Real reports, real scores.

30+ tickers analyzed, most only get a C or D — because the committee is trained to look for reasons not to buy first. The "Jev summary" is selected by the TypeSafe Jev model from the report's own arguments — no new numbers are written.

Reports and summaries are in Vietnamese.

VNM

Grade A
Công ty Cổ phần Sữa Việt Nam (Vinamilk) · 07/08/2026
76/100
Business
21
Valuation
19
Technicals
16
Risk
20
Jev summary

Bright spot
P/E 12,03 ở percentile 6,9% của 29 quý; chỉ một quý trong bảy năm rẻ hơn.

Key risk
SCIC nắm 36%, kịch bản thoái vốn nhà nước luôn treo trên đầu.

Risk level
lowhigh

MWG

Grade B
CTCP Đầu tư Thế giới Di động · 14/10/2026
64/100
Business
20
Valuation
18
Technicals
11
Risk
15
Jev summary

Bright spot
P/E TTM 11,0x và P/B÷ROE 10,8 — rẻ nhất trong nhóm bán lẻ lớn có ROE trên 17%.

Key risk
Vì sao có thể giảm 20–30%: nếu DMX là tài sản chính và thị trường định giá MWG ≈ DMX + chiết khấu holding 20–30%, MWG có thể rơi về vùng Bear 57.900đ.

Risk level
lowhigh

VHC

Grade B
Công ty Cổ phần Vĩnh Hoàn · 03/08/2026
64/100
Business
19
Valuation
18
Technicals
8
Risk
19
Jev summary

Bright spot
P/B 1,174 ở percentile 6,9% của 29 quý, gần sát đáy lịch sử 1,082.

Key risk
Tập trung thị trường Mỹ 30,4% doanh thu; thuế đối ứng 20% và rủi ro kỳ rà soát chống bán phá giá.

Risk level
lowhigh

SAB

Grade B
Tổng Công ty Cổ phần Bia – Rượu – Nước giải khát Sài Gòn (Sabeco) · 26/08/2026
59/100
Business
15
Valuation
13
Technicals
19
Risk
12
Jev summary

Bright spot
34,5% vốn hoá là tiền ròng, và tiền đó đang được trả về. 20.375,6 tỷ tiền ròng; cổ tức tiền mặt 5.000đ/CP hai năm liền (2024 và 2025), suất 10,85% trên giá hiện tại. VDSC và Mirae Asset đều xây luận điểm quanh chính điểm này.

Key risk
Thuế tiêu thụ đặc biệt đã được lên lịch tăng lên 90% vào 2031, bắt đầu từ 2027. Tăng 5 điểm phần trăm mỗi năm trong năm năm liền. Đây không phải rủi ro xác suất mà là sự kiện đã biết ngày, và nó bắt đầu chỉ sau bốn tháng nữa. Đây là lý do thật khiến P/E ở percentile 0,0% — thị trường không sai, thị trường đang chiết khấu một điều đã biết.

Risk level
lowhigh

MBB

Grade B
Ngân hàng Thương mại Cổ phần Quân Đội · 03/08/2026
59/100
Business
15
Valuation
16
Technicals
11
Risk
17
Jev summary

Bright spot
LNST tăng tốc từ +15,4% lên +40,7% so với cùng kỳ chỉ trong một quý.

Key risk
Gói phát hành 26% công bố 20/04/2026 chưa nằm trong bất kỳ con số nào của báo cáo.

Risk level
lowhigh

SSI

Grade C
Công ty Cổ phần Chứng khoán SSI · 31/07/2026
48/100
Business
17
Valuation
12
Technicals
7
Risk
12
Jev summary

Bright spot
P/E percentile 17,2% và P/B 34,5% — rẻ trên cả hai thước.

Key risk
Chi phí lãi vay 812 tỷ/quý bằng 53,1% LNTT và không co theo doanh thu.

Risk level
lowhigh

ACB

Grade C
Ngân hàng Thương mại Cổ phần Á Châu · 31/07/2026
42/100
Business
7
Valuation
8
Technicals
15
Risk
12
Jev summary

Bright spot
Chi phí tín dụng về mức 2024 (7,10%) sẽ nâng LNTT thêm khoảng 1.700 tỷ.

Key risk
Cho vay/tiền gửi thô 1,2934 cao nhất nhóm, huy động Q1/2026 âm 2,75%.

Risk level
lowhigh

HCM

Grade D
Công ty Cổ phần Chứng khoán Thành phố Hồ Chí Minh · 31/07/2026
27/100
Business
5
Valuation
2
Technicals
16
Risk
4
Jev summary

Bright spot
Lợi nhuận ĐÃ THỰC HIỆN Q2 đạt 562,9 tỷ, gấp đôi Q1 (276,5 tỷ).

Key risk
Dư nợ margin 1,9825 lần vốn chủ, cách trần quy định đúng 0,0175.

Risk level
lowhigh
Do it yourself

If an amateur can, so can you.

Connect Finhay

Claude: Settings → Connectors → search Finhay → Connect.
ChatGPT: Plugins → search Finhay → Install plugin.
Sign in to your Finhay account (or scan the QR code) and you're done.
Official Finhay guide ↗

Install the /stock skill

Download stock-skill.zip below (no need to unzip), then upload it in Settings → Skills. Also enable Settings → Capabilities → Code execution so the skill can run its Python scripts — no folder setup needed. Or open the Code tab in Claude Desktop, drop the file in and type "install this skill for me". The skill checks for Finhay and walks you through connecting if needed.
stock-skill.zip contains a stock/ folder: SKILL.md (workflow) + scripts/ — 8 Python files (fetch_data, finhay_merge, news_radar, dtk_cache, gia_hang_hoa, su_kien_quyen, build_report, jev_review) + reference/ (7 sector playbooks, schema, sample MWG report). One file is all you need. The code never changes; results can differ between runs because Finhay data changes daily and the judgment part is done by AI.

Run

Type /stock ACB. About 15 minutes later the PDF is in reports/ACB/<date>/. Run it again another day to check which old assumptions held.

Try it & send feedback

The skill is young — help it grow.

An amateur built this, so there are bugs. Try it, and tell me about wrong numbers, missing sectors, confusing reports or good ideas — every piece of feedback becomes an update.

🔄 Updates

The version is in SKILL.md. When a new one ships, download stock-skill.zip again and install over it — old reports stay.

🐞 Bug reports

Include the ticker, run date and the brief.md file — enough to reproduce.

💡 Ideas

Want a new sector playbook, metric or scoring tweak? Just ask.

Send feedback⬇ Download /stock skill (.zip)Current version: v5.0 · Finhay MCP only
Summary

Too lazy to read? 5 slides.

Auto-plays, or use ← → to switch slides.

01 / Problem

An amateur spends half a day on one company.

Financials, broker reports, foreign flows, macro — all in different places.

02 / Finhay MCP

Structured data, no web scraping.

Tokens go into analysis, not reading HTML.

03 / The detail that matters
84.98%

ACB's regulatory LDR — near the 85% cap.

04 / Skill /stock

9 roles. 4 gates. 100 points.

No BUY or SELL — only conditions and evidence.

05 / Result
~15'

even amateurs get a pro report. wow.

Disclaimer

Please read carefully before using any content, report or tool on this site.

  1. Personal project. Amateur Wall Street ($TAYMO) is a personal, non-commercial project sharing a tool-usage experience. “$TAYMO” is just a fun name — not a token, cryptocurrency, investment fund or financial institution. The project does not represent and is not sponsored or endorsed by Finhay, FHSC, Anthropic, OpenAI, TypeSafe or any securities firm.
  2. Not investment advice. All content on this site — reports, scores, grades, target prices, valuation scenarios and summaries — is for reference and to illustrate how the tools work. It is not a recommendation to buy, sell or hold any security, nor investment, financial, legal or tax advice, and is not provided by a licensed securities professional.
  3. AI-generated content. Reports are generated automatically by an AI model following the /stock skill workflow. The AI can misread, miscalculate or omit information, and two runs may differ. Valuations follow from the stated assumptions — wrong assumptions produce wrong results.
  4. Data may be wrong or outdated. Figures come from Finhay MCP as of the date on each report and may be delayed, differ from audited financial statements or have changed since. Some figures in the demo (e.g. response times) are illustrative only. Times on this site are Vietnam time (GMT+7).
  5. Investment risk. Investing in securities involves risk, including the loss of part or all of your capital. Past performance does not guarantee future results. Verify with official sources (financial statements, HOSE/HNX/SSC disclosures) and consider consulting a licensed professional before deciding.
  6. Your own responsibility. You are solely responsible for your investment decisions. The author accepts no liability for any direct or indirect loss arising from the use of the content or tools on this site.
  7. /stock skill shared “as is”. The /stock skill package (stock-skill.zip: workflow, Python code and references) is shared free of charge, as is, without any warranty of accuracy, completeness or fitness for a particular purpose. Install and use it at your own risk. Finhay MCP is read-only — all trades must be placed in the Finhay app.
  8. Trademarks. Finhay, Claude, ChatGPT, TypeSafe and related names and logos belong to their respective owners and are mentioned only to describe how the tools connect and are used.

Official Finhay MCP information: fhsc.com.vn/finhay-mcp

Click for WOW!
👀 — views 🐶 — wows