Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000354707-25-000039
Filing Date
2025-08-07
Accepted
2025-08-07 16:15:45
Documents
98
Period of Report
2025-06-30

Document Format Files

Seq Description Document Type Size
1 10-Q he-20250630.htm   iXBRL 10-Q 4208999
2 EX-4.1 a07hei2q25ex41.htm EX-4.1 30458
3 EX-4.2 a08hei2q25ex42.htm EX-4.2 16101
4 EX-31.1 a01hei2q25ex311.htm EX-31.1 10583
5 EX-31.2 a02hei2q25ex312.htm EX-31.2 10563
6 EX-31.3 a04heco2q25ex313.htm EX-31.3 10503
7 EX-31.4 a05heco2q25ex314.htm EX-31.4 10225
8 EX-32.1 a03hei2q25ex321.htm EX-32.1 6573
9 EX-32.2 a06heco2q25ex322.htm EX-32.2 6622
  Complete submission text file 0000354707-25-000039.txt   21528535

Data Files

Seq Description Document Type Size
10 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT he-20250630.xsd EX-101.SCH 102292
11 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT he-20250630_cal.xml EX-101.CAL 155619
12 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT he-20250630_def.xml EX-101.DEF 707396
13 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT he-20250630_lab.xml EX-101.LAB 1101580
14 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT he-20250630_pre.xml EX-101.PRE 926077
101 EXTRACTED XBRL INSTANCE DOCUMENT he-20250630_htm.xml XML 5087960
Mailing Address 1099 ALAKEA STREET, SUITE 2200 HONOLULU HI 96813
Business Address 1099 ALAKEA STREET, SUITE 2200 HONOLULU HI 96813 8085437771
HAWAIIAN ELECTRIC CO INC (Filer) CIK: 0000046207 (see all company filings)

EIN.: 990040500 | State of Incorp.: HI | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-04955 | Film No.: 251194242
SIC: 4911 Electric Services
(CF Office: 01 Energy & Transportation)

Mailing Address P.O. BOX 730 HONOLULU HI 96808-0730
Business Address 1001 BISHOP STREET, SUITE 2900 HONOLULU HI 96813 8085435662
HAWAIIAN ELECTRIC INDUSTRIES INC (Filer) CIK: 0000354707 (see all company filings)

EIN.: 990208097 | State of Incorp.: HI | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-08503 | Film No.: 251194241
SIC: 4911 Electric Services
(CF Office: 01 Energy & Transportation)