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OPPENHEIMER HOLDINGS INC.: filings

Every OPPENHEIMER HOLDINGS INC. 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-Q2026-07-31fiscal Q2 2026381050001628280-26-051238
10-Q2026-05-01fiscal Q1 202637780001628280-26-029113
10-K2026-02-26fiscal FY 2025441150001628280-26-012313
10-Q2025-10-31fiscal Q3 2025381050001628280-25-047684
10-Q2025-08-01fiscal Q2 2025371030000791963-25-000037
10-Q2025-04-25fiscal Q1 202537770000791963-25-000022
10-K2025-02-27fiscal FY 2024441140000791963-25-000010
10-Q2024-10-25fiscal Q3 2024391080000791963-24-000051
10-Q2024-07-26fiscal Q2 2024391100000791963-24-000042
10-Q2024-04-26fiscal Q1 202439820000791963-24-000026
10-K2024-03-01fiscal FY 2023441140000791963-24-000015
10-Q2023-10-27fiscal Q3 2023391100000791963-23-000042
10-Q2023-07-28fiscal Q2 2023381080000791963-23-000034
10-Q2023-04-28fiscal Q1 202338800000791963-23-000022
10-K2023-02-28fiscal FY 2022421110000791963-23-000009
10-Q2022-10-28fiscal Q3 2022391100000791963-22-000066
10-Q2022-07-29fiscal Q2 2022381080000791963-22-000055
10-Q2022-04-29fiscal Q1 202237780000791963-22-000038
10-K2022-02-28fiscal FY 2021411080000791963-22-000032
10-Q2021-10-29fiscal Q3 202134950000791963-21-000030
10-Q2021-07-29fiscal Q2 202134950000791963-21-000021
10-Q2021-04-30fiscal Q1 202134700000791963-21-000011
10-K2021-03-01fiscal FY 2020401580000791963-21-000008
10-Q2020-10-29fiscal Q3 202035960000791963-20-000041
10-Q2020-07-30fiscal Q2 202035960000791963-20-000027
10-Q2020-05-01fiscal Q1 202034700000791963-20-000012
10-K2020-03-02fiscal FY 2019371420000791963-20-000006
10-Q2019-10-25fiscal Q3 201934960000791963-19-000029
10-Q2019-07-26fiscal Q2 201932900000791963-19-000021
10-Q2019-04-26fiscal Q1 201931630000791963-19-000009
10-K2019-03-01fiscal FY 2018351480000791963-19-000006
10-Q2018-10-26fiscal Q3 201832910000791963-18-000024
10-Q2018-07-27fiscal Q2 201831890000791963-18-000020
10-Q2018-04-27fiscal Q1 201831640000791963-18-000010
10-K2018-03-02fiscal FY 2017341470000791963-18-000005
10-Q2017-10-27fiscal Q3 201728830000791963-17-000020
10-Q2017-07-28fiscal Q2 201728830000791963-17-000018
10-Q2017-04-28fiscal Q1 201729610000791963-17-000010
10-K2017-03-03fiscal FY 2016341470000791963-17-000004
10-Q2016-10-28fiscal Q3 201628830000791963-16-000055
10-Q2016-07-29fiscal Q2 201628840000791963-16-000051
10-Q2016-04-29fiscal Q1 201627570000791963-16-000041
10-K2016-03-04fiscal FY 2015351330000791963-16-000032
10-Q2015-10-30fiscal Q3 201527810000791963-15-000026
10-Q2015-07-31fiscal Q2 201526790000791963-15-000017
10-Q2015-05-01fiscal Q1 201526550000791963-15-000008
10-K2015-03-06fiscal FY 2014361360000791963-15-000004
10-Q2014-10-31fiscal Q3 201427810000791963-14-000007
10-Q2014-08-01fiscal Q2 201427810000791963-14-000003
10-Q2014-05-02fiscal Q1 201426550001193125-14-180208
10-K2014-03-07fiscal FY 2013361360001193125-14-089419
10-Q2013-11-01fiscal Q3 201332890001193125-13-423077
10-Q2013-08-02fiscal Q2 201330840001193125-13-317389
10-Q2013-05-06fiscal Q1 201330610001193125-13-201902
10-K2013-03-06fiscal FY 2012351250001193125-13-092605
10-Q2012-11-06fiscal Q3 201229820001193125-12-454815
10-Q/A2012-08-10fiscal Q2 201229810001193125-12-349843
10-Q2012-05-02fiscal Q1 201229600001193125-12-205115
10-K2012-03-06fiscal FY 201129790001193125-12-098787
10-Q/A2011-11-14fiscal Q3 201129840000950123-11-098609
10-Q/A2011-08-10fiscal Q2 201129840000950123-11-075601

Inspect the source

Entity
OPPENHEIMER HOLDINGS INC. / CIK 0000791963
Captured
2026-09-19T15:04:21.055Z
SEC response SHA-256
01adebe7e1ef00a44df6048db58d94da4dfd1365a4cd68b7bd1dadead38034e8

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/0000791963.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"])))