Big move · Romania stocks
Renewable Holding Management S.A. (COBU) surges 30.0% to RON 0.234
Its biggest one-day rise in 8 weeks.
- Close
- RON 0.234
- On the day
- +30.0%
- Volume
- no average yet
- vs 52-week high
- −55.0%
Renewable Holding Management S.A. closing prices
The last 90 closes up to 7 October 2026. The live chart is on the COBU page.
What happened
Renewable Holding Management S.A. (COBU) closed at RON 0.234 on 7 October 2026, up 30.0% from RON 0.18 the session before.
It was COBU's biggest one-day rise in 8 weeks. Over 5 sessions the price is up 30.0%, and over 20 sessions it is up 30.0%.
The close is 55.0% below the highest close of the past year (RON 0.52 on 15 Jun 2026) and 363.4% above the lowest (RON 0.0505 on 12 Aug 2026).
Across the 27 BVB stocks we track, 5 closed higher and 9 closed lower that day, with a median change of 0.00%. COBU's change was +30.0%.
This page reports what the price and volume data show. It does not say why the price moved.
The numbers
| Previous close | RON 0.1800 |
|---|---|
| Close | RON 0.2340 |
| Change on the day | +30.00% |
| Change over 5 sessions | +30.00% |
| Change over 20 sessions | +30.00% |
| Volume | 44.00 |
| Average volume, up to 20 sessions before | not enough history |
| Volume against that average | not enough history |
| Highest close in the past year | RON 0.5200 (15 Jun 2026) |
| Lowest close in the past year | RON 0.0505 (12 Aug 2026) |
The full chart and history are on Renewable Holding Management S.A. (COBU). More from this market: BVB news today.