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Endurance Specialty Holdings Ltd.: filings

Every Endurance Specialty Holdings Ltd. annual and quarterly report in the SEC record with the published financial measures it tagged, 28 filings, each linked to its SEC index.

Filing record ends 2017-05-10

The latest filing in this captured record is a 10-Q filed 2017-05-10. No later filing is in the SEC companyfacts record captured on 2026-09-23. Endurance Specialty Holdings Ltd. may have stopped filing, merged, or changed its reporting entity; nothing on this page describes its current status. Values are as reported at the time.

Filings with published measures

Each page shows what one filing reported, as tagged in that filing, with the periods it covered. Later filings can restate a value; the company overview shows the latest-filed value per period.

FormFiledFiscal periodMeasuresFactsSEC accession
10-Q2017-05-10fiscal Q1 201723520001179755-17-000050
10-K2017-03-01fiscal FY 2016301240001179755-17-000008
10-Q2016-11-07fiscal Q3 201627900001179755-16-000149
10-Q2016-08-08fiscal Q2 201627900001179755-16-000141
10-Q2016-05-09fiscal Q1 201627600001179755-16-000116
10-K2016-02-26fiscal FY 2015311220001179755-16-000096
10-Q2015-11-06fiscal Q3 201529950001179755-15-000066
10-Q2015-08-07fiscal Q2 201525830001179755-15-000041
10-Q2015-05-06fiscal Q1 201525550001179755-15-000015
10-K2015-02-27fiscal FY 2014291130001179755-15-000006
10-Q2014-11-07fiscal Q3 201426850001445305-14-004922
10-Q2014-08-07fiscal Q2 201426850001193125-14-300199
10-Q2014-05-12fiscal Q1 201426570001193125-14-194386
10-K2014-02-25fiscal FY 2013291120001193125-14-067455
10-Q2013-11-07fiscal Q3 201326820001193125-13-432266
10-Q2013-08-08fiscal Q2 201329880001193125-13-326344
10-Q2013-05-08fiscal Q1 201329610001193125-13-207048
10-K2013-02-28fiscal FY 2012321300001193125-13-083986
10-Q2012-11-07fiscal Q3 201229870001193125-12-456811
10-Q2012-08-07fiscal Q2 201228830001193125-12-340466
10-Q2012-05-08fiscal Q1 201228590001193125-12-217876
10-K2012-02-29fiscal FY 2011311260001193125-12-087522
10-Q2011-11-08fiscal Q3 201130890000950123-11-096283
10-Q2011-08-09fiscal Q2 201130890000950123-11-074874
10-Q2011-05-10fiscal Q1 201128590000950123-11-047936
10-K2011-03-01fiscal FY 201028770000950123-11-020635
10-Q2010-11-08fiscal Q3 201029820000950123-10-102192
10-Q2010-08-06fiscal Q2 201029820000950123-10-074199

Inspect the source

Entity
Endurance Specialty Holdings Ltd. / CIK 0001179755
Captured
SEC response SHA-256
b33f0438562afe58598443d44d508e6dcd6278163e66c06ebe226258105d378e

Current SEC company facts · Download the original response snapshot (gzip) · Download the selected JSON

Every published concept a filing tagged, with the periods it covered, as reported in that filing at capture time. Forms 10-K, 10-K/A, 10-Q, 10-Q/A, 20-F, 20-F/A, 40-F, 40-F/A. A filing page needs at least 8 published concepts. Later filings can restate these values; the company history pages show the latest-filed value per period.

Public company accounting reference, not market prices, returns, an investment recommendation, or ALPHAC performance. Validate a separately constructed return series with the validation API; accounting values are not returns.

Use this in research

A financial period ends before its results become public. Use the filing date as a minimum availability boundary, inspect amendments, and retain the original filing vintage when testing historical signals. This latest-filed selection can contain information unavailable at the time.

These pages do not supply prices, total-return histories, corporate-action adjustments or a tradable universe. Build those inputs separately before evaluating a strategy. A profitable backtest can still reflect selection bias or costs that were left out.

Research methodology · Execution and cost assumptions · Check backtest overfitting

Build with the open-source tools

Use these accounting records as inspectable inputs. When you have constructed a return series, the validation tools can help test its statistical evidence and preserve the result with its limitations.

Read the published dataset with Python
import json
from urllib.request import urlopen

with urlopen("https://canlicapital.com/company-data/0001179755.json") as response:
    record = json.load(response)
print(record["fetched_at"])
print(record["policy"])
for concept in record["concepts"]:
    print(concept["tag"], next(iter(concept["observations"])))