# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001628280-25-051136
Filing Date
2025-11-10
Accepted
2025-11-10 16:57:48
Documents
108
Period of Report
2025-09-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | ambc-20250930.htm iXBRL | 10-Q | 3903678
2 | EX-31.1 | a02-036ambcxex31x1x3q25x10q.htm | EX-31.1 | 8910
3 | EX-31.2 | a02-036ambcxex31x2x3q25x10q.htm | EX-31.2 | 8934
4 | EX-32.1 | a02-036ambcxex32x1x3q25x10q.htm | EX-32.1 | 8103
10 |  | ambc-20250930_g1.jpg | GRAPHIC | 27951
11 |  | ambc-20250930_g2.jpg | GRAPHIC | 25893
12 |  | ambc-20250930_g3.jpg | GRAPHIC | 27029
| Complete submission text file | 0001628280-25-051136.txt |  | 21498274

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
5 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | ambc-20250930.xsd | EX-101.SCH | 137270
6 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | ambc-20250930_cal.xml | EX-101.CAL | 79819
7 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | ambc-20250930_def.xml | EX-101.DEF | 1210430
8 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | ambc-20250930_lab.xml | EX-101.LAB | 1400179
9 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | ambc-20250930_pre.xml | EX-101.PRE | 1390671
111 | EXTRACTED XBRL INSTANCE DOCUMENT | ambc-20250930_htm.xml | XML | 3979384

Mailing Address ONE WORLD TRADE CENTER NEW YORK NY 10007
Business Address ONE WORLD TRADE CENTER NEW YORK NY 10007 2126587470
AMBAC FINANCIAL GROUP INC (Filer) CIK: 0000874501 (see all company filings)

EIN.: 133621676 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-10777 | Film No.: 251467162
SIC: 6351 Surety Insurance
(CF Office: 02 Finance)