U.S. Option System Status
All Options Exchanges Alerts
Listing Alert, Trading Alert, Regulatory Alert
MIAX Options
May 09, 2024 | 05:50 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: AltC Acquisition Corporation (ALCC) will change its name and trading symbol to Oklo Inc. (OKLO)
AltC Acquisition Corporation (ALCC) will change its name and trading symbol to Oklo Inc. (OKLO) effective on Friday, May 10,...
Listing Alert, Trading Alert, Regulatory Alert
MIAX Emerald
May 09, 2024 | 05:50 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: AltC Acquisition Corporation (ALCC) will change its name and trading symbol to Oklo Inc. (OKLO)
AltC Acquisition Corporation (ALCC) will change its name and trading symbol to Oklo Inc. (OKLO) effective on Friday, May 10,...
Listing Alert, Trading Alert, Regulatory Alert
MIAX Pearl
May 09, 2024 | 05:50 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: AltC Acquisition Corporation (ALCC) will change its name and trading symbol to Oklo Inc. (OKLO)
AltC Acquisition Corporation (ALCC) will change its name and trading symbol to Oklo Inc. (OKLO) effective on Friday, May 10,...
Listing Alert
MIAX Emerald
May 09, 2024 | 01:10 PM
MIAX Emerald Options Exchange Listing Alert: New PLMM in Petroleo Brasileiro S.A. - Petrobras (PBR)
Effective for trading on Friday, May 10, 2024, Citadel Securities, LLC will assume the duties of Primary Lead Market Maker...
Listing Alert
MIAX Options
May 09, 2024 | 11:41 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Danimer Scientific, Inc. (DNMR) and Zhihu Inc. (ZH)
Danimer Scientific, Inc. (DNMR) has announced a warrants distribution and Zhihu Inc. (ZH) has announced a reverse stock split effective for...
Listing Alert
MIAX Emerald
May 09, 2024 | 11:41 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Danimer Scientific, Inc. (DNMR) and Zhihu Inc. (ZH)
Danimer Scientific, Inc. (DNMR) has announced a warrants distribution and Zhihu Inc. (ZH) has announced a reverse stock split effective for...
Listing Alert
MIAX Pearl
May 09, 2024 | 11:41 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Danimer Scientific, Inc. (DNMR) and Zhihu Inc. (ZH)
Danimer Scientific, Inc. (DNMR) has announced a warrants distribution and Zhihu Inc. (ZH) has announced a reverse stock split effective for...
Listing Alert
MIAX Emerald
May 08, 2024 | 04:38 PM
MIAX Exchange Group - Options Markets - Delisting of Acutus Medical, Inc. (AFIB)
Acutus Medical, Inc. (AFIB) will be de-listed from the MIAX Options Exchange, MIAX Pearl Options Exchange and MIAX Emerald Options Exchange effective...