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BOSTON PROPERTIES LTD PARTNERSHIP: filings

Every BOSTON PROPERTIES LTD PARTNERSHIP annual and quarterly report in the SEC record with the published financial measures it tagged, 26 filings, each linked to its SEC index.

Filing record ends 2015-11-06

The latest filing in this captured record is a 10-Q filed 2015-11-06. No later filing is in the SEC companyfacts record captured on 2026-09-23. BOSTON PROPERTIES LTD PARTNERSHIP 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-Q2015-11-06fiscal Q3 201523740001656423-15-000009
10-Q2015-08-07fiscal Q2 201523740001193125-15-282994
10-Q2015-05-11fiscal Q1 201523500001193125-15-179924
10-K2015-03-02fiscal FY 201423970001193125-15-073122
10-Q2014-11-07fiscal Q3 201421660001193125-14-403708
10-Q2014-08-08fiscal Q2 201421660001193125-14-302709
10-Q2014-05-09fiscal Q1 201421440001193125-14-192480
10-K2014-02-28fiscal FY 201322940001193125-14-077874
10-Q2013-11-08fiscal Q3 201321660001193125-13-435331
10-Q2013-08-09fiscal Q2 201321660001193125-13-329361
10-Q2013-05-10fiscal Q1 201321440001193125-13-213910
10-K2013-02-28fiscal FY 201222620001193125-13-084802
10-Q2012-11-08fiscal Q3 201221660001193125-12-460636
10-Q2012-08-08fiscal Q2 201221660001193125-12-343996
10-Q2012-05-08fiscal Q1 201221440001193125-12-218862
10-K2012-02-28fiscal FY 201122940001193125-12-085776
10-Q2011-11-08fiscal Q3 201121660001193125-11-302457
10-Q2011-08-08fiscal Q2 201121660001193125-11-214371
10-Q2011-05-09fiscal Q1 201121440001193125-11-132596
10-K2011-02-25fiscal FY 201021930001193125-11-047507
10-Q2010-11-05fiscal Q3 201021660001193125-10-250278
10-Q2010-08-06fiscal Q2 201021660001193125-10-180858
10-Q2010-05-06fiscal Q1 201021440001193125-10-111046
10-K2010-02-25fiscal FY 200921610001193125-10-040838
10-Q2009-11-05fiscal Q3 200920640001193125-09-225476
10-Q2009-08-06fiscal Q2 200918580001193125-09-167276

Inspect the source

Entity
BOSTON PROPERTIES LTD PARTNERSHIP / CIK 0001043121
Captured
SEC response SHA-256
4c270b1ab3a14f6761b249b1c12e5029a574ee2777151c4dffbb4004bc2408be

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/0001043121.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"])))