| No. 25-667 |
|
| Title: |
CoStar Group, Inc., et al., Petitioners v. Commercial Real Estate Exchange, Inc. |
| Docketed: | December 8, 2025 |
| Lower Ct: | United States Court of Appeals for the Ninth Circuit |
| Case Numbers: | (23-55662) |
| Decision Date: | June 23, 2025 |
| Rehearing Denied: | September 5, 2025 |
| Dec 04 2025 | Petition for a writ of certiorari filed. (Response due January 7, 2026) Petition Certificate of Word Count Proof of Service |
| Dec 26 2025 | Waiver of right of respondent Commercial Real Estate Exch., Inc. to respond filed. Main Document |
| Dec 30 2025 | DISTRIBUTED for Conference of 1/16/2026. |
| Jan 07 2026 | Brief amici curiae of Former Antitrust Officials, et al. filed. (Distributed) Main Document Certificate of Word Count Proof of Service |
| Jan 07 2026 | Brief amicus curiae of Chamber of Progress filed. (Distributed) Main Document Certificate of Word Count Proof of Service |
| Jan 14 2026 | Response Requested. (Due February 13, 2026) |
| Feb 13 2026 | Brief of respondent Commercial Real Estate Exchange, Inc. in opposition filed. Main Document Proof of Service Certificate of Word Count |
| Mar 03 2026 | Reply of petitioners CoStar Group, Inc.; et al. filed. (Distributed) Main Document Proof of Service Certificate of Word Count |
| Mar 04 2026 | DISTRIBUTED for Conference of 3/20/2026. |