Resonac

4004.T · Japan

Resonac traded $265.7M (converted to USD) on 23 Oct 2026, 0.9× its 20-session average. Sector: Materials & Critical Inputs.

504 trading days of history, to 2026-10-23 · all values converted to USD

Last close

$81.76

23 Oct

1-day change

-1.0%

vs previous close

Market cap

$15.5B

as of 23 Oct

Turnover

1.7%

of market cap traded

Dollar volume

$265.7M

as of 23 Oct

vs prior 20 sessions

0.9×

as of 23 Oct

Share of market volume

0.62%

as of 23 Oct

Volatility

57.9%

annualised

Infinity volume insights

since 27 March 2025

Every session our rules flagged for this company since 27 March 2025: 33. Those marked “In the feed” were published in the daily feed at the time; the rest are computed with the rules in use now. The feed shows a few a day across every market, so most never appear there. We began tracking this company on 10 October 2026; findings before then are marked “Before we tracked it”: it traded that way, and we were not yet watching.

2026-10-06Before we tracked it
Resonac traded above 1.5× its average dollar volume for a third straight session
The three sessions: 2.5×, 2.2×, 1.8×. $395.8M against a 20-day average of $218.1M, on a falling price (-0.24%).

The latest is shown; the other 32 open with the full page.

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Volume by window

	Dollar volume	vs prior 20 sessions
Last session	$266M	0.9×
Week	For members · Sign in
Month

Sessions to 23 Oct.

Infinity sector: Materials & Critical InputsBased on 110 companies, 89.5% of the Nikkei 225's trading.

Price and dollar volume

Bars coloured by direction

The last three months, one point a week (the week's last close and its total dollar volume).

How these are measured

Turnover: — dollar volume over market cap; how hard this name is traded relative to its size.
Vs prior 20 sessions: — above 1 means heavier trading than in the 20 sessions before it.
Share of market volume: — of the 110 names tracked in Japan, not the whole market.
Volatility: — from daily returns over the held history. Indicative, not a risk model.
Market cap: — the latest session's close × shares outstanding, in USD. Each day in the history has its own, from that day's close; the share count is refreshed monthly.

Prices and volume via the daily pipeline, converted to USD. USD values converted at ECB reference rates.

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