New high · France stocks
L'Air Liquide S.A. (AI) closes at a 52-week high of €187.36
Its fourth new 52-week high in 5 sessions. Up 11.1% over 20 sessions.
- Close
- €187.36
- On the day
- +2.6%
- Volume
- 2.0× average
- vs 52-week high
- New high
L'Air Liquide S.A. closing prices
The last 90 closes up to 4 November 2026. The live chart is on the AI page.
What happened
L'Air Liquide S.A. (AI) closed at €187.36 on 4 November 2026, up 2.6% from €182.56 the session before.
It was the fifth higher close in a row. It is the fourth new high in the last 5 sessions. Over 5 sessions the price is up 7.5%, and over 20 sessions it is up 11.1%.
That close is above every close of the past year. The previous highest was €182.56 on 3 Nov 2026, and the new close is 2.6% above it.
Trading was heavy: volume was 2.0 times its average of the sessions before.
Across the 9 PARIS stocks we track, 8 closed higher and 1 closed lower that day, with a median change of +2.63%. AI's change was +2.6%.
This page reports what the price and volume data show. It does not say why the price moved.
The numbers
| Previous close | €182.56 |
|---|---|
| Close | €187.36 |
| Change on the day | +2.63% |
| Change over 5 sessions | +7.53% |
| Change over 20 sessions | +11.11% |
| Volume | 1.61 Million |
| Average volume, up to 20 sessions before | 812,455 |
| Volume against that average | 2.0 times |
| Highest close in the past year | €182.56 (3 Nov 2026) |
| Lowest close in the past year | €141.53 (20 Jan 2026) |
The full chart and history are on L'Air Liquide S.A. (AI). More from this market: PARIS news today.