What caused the volume spike in 6640.T stock today?

The spike was driven by concentrated orders: volume **33,100** vs avg **646**, suggesting block trades or repositioning ahead of earnings. Confirmatory volume in following sessions is needed to validate a sustained move.

How does valuation look for 6640.T stock?

I-PEX trades below book at **price/book 0.88** and book value **JPY 3,354.56**, but shows a high PE of **259.53** versus sector PE **26.45**, indicating mixed signals and possible one-off EPS effects.

What price targets does Meyka AI give for 6640.T stock?

Meyka AI's forecast model projects a base target **JPY 3,500.00** (up **19.14%**) and a bull target **JPY 4,200.00** (up **42.96%**) from **JPY 2,938.00**. These are model projections, not guarantees.

Where can I find official company updates for 6640.T stock?

Use the I-PEX corporate site for filings and disclosures: [I-PEX corporate site](https://www.corp.i-pex.com). Meyka also provides live quote tracking on its stock page for 6640.T.

JP Stocks

Volume spike lifts 6640.T I-PEX to JPY 2,938 on 09 Jan 2026: price target view

ByDanny Kontos January 9, 2026

A large intraday volume spike pushed 6640.T stock to JPY 2,938.00 on 09 Jan 2026, as trading surged to 33,100 shares versus an average of 646. The jump left the stock trading in a narrow intraday band of JPY 2,938.00–2,939.00 on the JPX (Japan). This volume surge is the key driver for short-term momentum and a potential re-rate, given I-PEX Inc.’s book value per share of JPY 3,354.56 and a price/book of 0.88. We examine catalysts, valuation, and what the spike means for near-term price targets.