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PUBLIC SERVICE CO OF COLORADO: filings

Every PUBLIC SERVICE CO OF COLORADO annual and quarterly report in the SEC record with the published financial measures it tagged, 61 filings, each linked to its SEC index.

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-Q2026-07-30fiscal Q2 202633850000081018-26-000009
10-Q2026-04-30fiscal Q1 202633690000081018-26-000006
10-K2026-02-25fiscal FY 202535880000081018-26-000003
10-Q2025-10-30fiscal Q3 202534870000081018-25-000016
10-Q2025-07-31fiscal Q2 202534870000081018-25-000013
10-Q2025-04-24fiscal Q1 202534710000081018-25-000008
10-K2025-02-27fiscal FY 202435880000081018-25-000004
10-Q2024-10-31fiscal Q3 202434870000081018-24-000016
10-Q2024-08-01fiscal Q2 202436910000081018-24-000013
10-Q2024-04-25fiscal Q1 202436750000081018-24-000010
10-K2024-02-21fiscal FY 202335880000081018-24-000006
10-Q2023-10-27fiscal Q3 202336910000081018-23-000012
10-Q2023-07-27fiscal Q2 202338950000081018-23-000009
10-Q2023-04-27fiscal Q1 202338790000081018-23-000006
10-K2023-02-23fiscal FY 202237920000081018-23-000003
10-Q2022-10-27fiscal Q3 202238950000081018-22-000012
10-Q2022-07-28fiscal Q2 202238950000081018-22-000009
10-Q2022-04-28fiscal Q1 202238790000081018-22-000007
10-K2022-02-23fiscal FY 2021371070000081018-22-000003
10-Q2021-10-28fiscal Q3 202138950000081018-21-000018
10-Q2021-07-29fiscal Q2 202138950000081018-21-000015
10-Q2021-04-29fiscal Q1 202138790000081018-21-000012
10-K2021-02-17fiscal FY 2020371070000081018-21-000008
10-Q2020-10-29fiscal Q3 202037930000081018-20-000015
10-Q2020-07-31fiscal Q2 202036920000081018-20-000010
10-Q2020-05-07fiscal Q1 202038800000081018-20-000005
10-K2020-02-21fiscal FY 2019351040000081018-20-000003
10-Q2019-10-25fiscal Q3 201937950000081018-19-000020
10-Q2019-08-01fiscal Q2 201936930000081018-19-000014
10-Q2019-04-26fiscal Q1 201937770000081018-19-000010
10-K2019-02-22fiscal FY 2018351150000081018-19-000004
10-Q2018-10-26fiscal Q3 201833840000081018-18-000016
10-Q2018-07-27fiscal Q2 201834880000081018-18-000012
10-Q2018-04-27fiscal Q1 201834700000081018-18-000006
10-K2018-02-23fiscal FY 2017351140000081018-18-000003
10-Q2017-10-27fiscal Q3 201733840000081018-17-000015
10-Q2017-07-28fiscal Q2 201733840000081018-17-000011
10-Q2017-04-28fiscal Q1 201733680000081018-17-000005
10-K2017-02-24fiscal FY 2016351140000081018-17-000003
10-Q2016-10-31fiscal Q3 201633840000081018-16-000031
10-Q2016-08-04fiscal Q2 201633840000081018-16-000028
10-Q2016-05-13fiscal Q1 201633680000081018-16-000022
10-K2016-02-22fiscal FY 2015351140000081018-16-000019
10-Q2015-10-30fiscal Q3 201533840000081018-15-000014
10-Q2015-08-03fiscal Q2 201533840000081018-15-000011
10-Q2015-05-01fiscal Q1 201533680000081018-15-000006
10-K2015-02-20fiscal FY 2014351140000081018-15-000003
10-Q2014-11-03fiscal Q3 201433840000081018-14-000013
10-Q2014-08-04fiscal Q2 201433840000081018-14-000010
10-Q2014-05-05fiscal Q1 201433680000081018-14-000008
10-K2014-02-24fiscal FY 2013351140000081018-14-000003
10-Q2013-10-28fiscal Q3 201333840000081018-13-000005
10-Q2013-08-05fiscal Q2 201333840001445305-13-001865
10-Q2013-05-06fiscal Q1 201333680001140361-13-018993
10-K2013-02-25fiscal FY 2012351150001140361-13-009129
10-Q2012-10-29fiscal Q3 201232820001140361-12-044876
10-Q2012-08-06fiscal Q2 201232820001140361-12-035292
10-Q2012-04-30fiscal Q1 201230620001140361-12-021972
10-K2012-02-27fiscal FY 201132850001140361-12-011185
10-Q2011-10-31fiscal Q3 201129740001140361-11-051013
10-Q2011-08-01fiscal Q2 201129740001140361-11-038673

Inspect the source

Entity
PUBLIC SERVICE CO OF COLORADO / CIK 0000081018
Captured
2026-09-21T17:16:41.948Z
SEC response SHA-256
f52ea0d68f164c7fd855023a0b50cd3d5f8a262bcda74b6afbc60136bb2dbcc2

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/0000081018.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"])))