# Paris Stock Exchange: session driven by Anthropic IPO, Orange raises forecasts

> On October 27, 2026, Orange again raised its annual forecasts, while Wall Street was enthusiastic about Anthropic's stock market listing. At the start of the session, the Paris Stock Exchange remained cautious, Anthropic's IPO having no notable effect on the CAC 40. At close, Paris continued its rise, driven by this stock market listing, but missed the 7,900-point mark.

**In brief**: Ongoing story bringing together 3 events nationwide, followed from 27 October 2026 to 27 October 2026. 3 articles from 1 source (economy); last updated on 27 October 2026 at 17:47.

- Status: ongoing
- Category: Economy
- Place: Nationwide
- First detected: 27 October 2026 at 08:37
- Updated: 27 October 2026 at 17:47
- Web page: https://acturadar.com/en/stories/113-paris-stock-exchange-session-driven-by-anthropic-ipo-orange-raises-forecasts

## Reported figures

- 16,3 milliards de dollars
- 80,7 milliards de dollars

## Timeline (3 events)

### 27 October 2026 — [Orange relève ses prévisions annuelles, Wall Street s'enthousiasme pour l'IPO d'Anthropic](https://acturadar.com/en/events/1642-orange-releve-ses-previsions-annuelles-wall-street-s-enthousiasme-pour-l-ipo-d.md)

L'opérateur français Orange a de nouveau relevé ses prévisions pour l'année, tandis que les marchés américains s'enflamment pour l'introduction en Bourse d'Anthropic.

1 sources, 1 articles · Nationwide

### 27 October 2026 — [Le CAC 40 prudent en début de séance, sans effet « Anthropic »](https://acturadar.com/en/events/1774-le-cac-40-prudent-en-debut-de-seance-sans-effet-anthropic.md)

La Bourse de Paris démarre la séance du 27 octobre avec prudence, l'introduction en Bourse d'Anthropic n'ayant pas d'effet notable sur le CAC 40.

1 sources, 1 articles · Nationwide

### 27 October 2026 — [La Bourse de Paris poursuit sa hausse, portée par l'IPO d'Anthropic](https://acturadar.com/en/events/2848-la-bourse-de-paris-poursuit-sa-hausse-portee-par-l-ipo-d-anthropic.md)

Stimulée par l'introduction en Bourse prochaine d'Anthropic, la Bourse de Paris a poursuivi sa hausse mais a raté la barre des 7 900 points en clôture.

1 sources, 1 articles · Nationwide

---

Cite as: Acturadar, “Paris Stock Exchange: session driven by Anthropic IPO, Orange raises forecasts”, https://acturadar.com/en/stories/113-paris-stock-exchange-session-driven-by-anthropic-ipo-orange-raises-forecasts
Methodology: https://acturadar.com/en/methodology