3.9× 20-Day Avg May 19, 2026

IVS Volume Spikes

IVS traded 360.3K shares on May 19, 2026, 3.9x its 20-day average of 92.4K shares. The stock closed at 7300.0 VND, moving +5.80% during the session, with 1 same-day news item linked to the move.

Spike Ratio
3.9× 20-Day Avg
Change
+5.80%
Same-day catalysts
1 Related News
Data as of
2026-05-19
Volume
360.3K / 92.4K

Caveat: Not investment advice. · How Aveluro computed this: Aveluro combines extracted event facts, source credibility, ticker context, and market data. Scores are deterministic research signals, not recommendations.

Volume
360.3K
20-Day Avg
92.4K
Spike Ratio
3.9×
Close
7300.0
Change
+5.80%
Open
6900.0
High
7500.0
Low
6900.0

IVS, listed on HOSE, recorded an unusual volume event on May 19, 2026. The stock traded 360.3K shares — 3.9x its 20-day average of 92.4K shares. The stock closed at 7,300 VND, gaining 5.80% on the day. Intraday, shares ranged from 6,900 to 7,500 VND after opening at 6,900 VND, reflecting active two-sided trading throughout the session.

A 3.9x spike relative to the 20-day average is a notable departure from normal trading patterns that warrants attention. Volume spikes on Vietnamese equities are frequently associated with corporate announcements, regulatory decisions, earnings releases, or shifts in foreign investor positioning. On days with no identifiable news catalyst, unusual volume can reflect block trades, index rebalancing activity, or early positioning ahead of a forthcoming disclosure.

On May 19, 2026, 1 news article related to IVS appeared in Vietnamese financial media. The highest-impact story reported: Foreign investors net sold 830 billion VND across the market on May 19, with VCB being the most bought stock (594 billion VND) and MBB the most sold (233 billion VND). Investors should assess whether the news represents a fundamental change in the company's outlook or a short-term sentiment shift.

For investors tracking IVS, a volume spike of this magnitude (3.9x) should be cross-referenced against the company's upcoming earnings calendar, any pending regulatory filings, and broader sector momentum. Historical volume spikes on Vietnamese equities that are accompanied by price gains of more than 2% and sustained over the following three sessions have often preceded formal corporate disclosures. Where the volume spike occurs without a corresponding price move, it may reflect distribution rather than accumulation. Use the links below to review IVS's full price history and recent news coverage.

Aveluro combines extracted event facts, source credibility, ticker context, and market data. Scores are deterministic research signals, not recommendations. How Aveluro computed this

Foreign investors net sold 830 billion VND across the market on May 19, with VCB being the most bought stock (594 billion VND) and MBB the most sold (233 billion VND).

CafeF - Thị trường chứng khoán
4 Negative

Information provided for educational purposes only. Past performance does not guarantee future results. Data sourced from public Vietnamese market feeds.

Last updated: 2026-05-20T20:06:12Z.

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