ATLAS / Macro Radar / Reporting / NI

NISOURCE INC. (NI) reporting calendar

NISOURCE INC. files periodic reports with the SEC as NI on NYSE. Atlas tracks 46 filed reports for this issuer, each linked to its original EDGAR accession.

Next window
30 Jul 2026 – 13 Aug 2026
Latest report
10-Q
Period ended
31 Mar 2026
Filed
6 May 2026
Reports on record
46

How this window is derived. Derived from this issuer's own filing history: 9 periods at a median 91-day cadence, filed a median 37 days after period end. The SEC does not publish forward reporting dates and Atlas does not estimate one.

Open NI market profile Latest filing on SEC EDGAR ↗ All NYSE reporting dates

Filed periodic reports

FormPeriod endedFiledLagSEC accession
10-Q31 Mar 20266 May 202636 days0001111711-26-000045
10-K31 Dec 202511 Feb 202642 days0001111711-26-000027
10-Q30 Sep 202529 Oct 202529 days0001111711-25-000055
10-Q30 Jun 20256 Aug 202537 days0001111711-25-000036
10-Q31 Mar 20257 May 202537 days0001111711-25-000020
10-K31 Dec 202412 Feb 202543 days0001111711-25-000008
10-Q30 Sep 202430 Oct 202430 days0001111711-24-000042
10-Q30 Jun 20247 Aug 202438 days0001111711-24-000032
10-Q31 Mar 20248 May 202438 days0001111711-24-000021
10-K31 Dec 202321 Feb 202452 days0001111711-24-000011
10-Q30 Sep 20231 Nov 202332 days0001111711-23-000041
10-Q30 Jun 20232 Aug 202333 days0001111711-23-000026
10-Q31 Mar 20233 May 202333 days0001111711-23-000013
10-K31 Dec 202222 Feb 202353 days0001111711-23-000006
10-Q30 Sep 20227 Nov 202238 days0001111711-22-000041
10-Q30 Jun 20223 Aug 202234 days0001111711-22-000025
10-Q31 Mar 20224 May 202234 days0001111711-22-000013
10-K31 Dec 202123 Feb 202254 days0001111711-22-000007
10-Q30 Sep 20213 Nov 202134 days0001111711-21-000036
10-Q30 Jun 20214 Aug 202135 days0001111711-21-000029
10-Q31 Mar 20215 May 202135 days0001111711-21-000018
10-K31 Dec 202017 Feb 202148 days0001111711-21-000010
10-Q30 Sep 20202 Nov 202033 days0001111711-20-000047
10-Q30 Jun 20205 Aug 202036 days0001111711-20-000036
10-Q31 Mar 20206 May 202036 days0001111711-20-000022
10-K31 Dec 201928 Feb 202059 days0001111711-20-000013
10-Q30 Sep 201930 Oct 201930 days0001111711-19-000041
10-Q30 Jun 201931 Jul 201931 days0001111711-19-000034
10-Q31 Mar 20191 May 201931 days0001111711-19-000022
10-K31 Dec 201820 Feb 201951 days0001111711-19-000008
10-Q30 Sep 20181 Nov 201832 days0001111711-18-000049
10-Q30 Jun 20181 Aug 201832 days0001111711-18-000034
10-Q31 Mar 20182 May 201832 days0001111711-18-000021
10-K31 Dec 201720 Feb 201851 days0001111711-18-000008
10-Q30 Sep 20171 Nov 201732 days0001111711-17-000060
10-Q30 Jun 20172 Aug 201733 days0001111711-17-000052
10-Q31 Mar 20173 May 201733 days0001111711-17-000032
10-K31 Dec 201622 Feb 201753 days0001111711-17-000011
10-Q30 Sep 20161 Nov 201632 days0001111711-16-000084
10-Q30 Jun 20162 Aug 201633 days0001111711-16-000078

Source: SEC EDGAR company submissions for CIK 0001111711. Atlas publishes filed facts only. The SEC does not publish forward reporting dates, so no announced future date is claimed here.