Wholesale-Electrical Apparatus & Equipment, Wiring Supplies
24 tracked issuers filing with the SEC under this industry classification.
Issuers
24
Filings
40
SIC Code
5063
Industry Overview
Wholesale-Electrical Apparatus & Equipment, Wiring Supplies
This industry, classified under SIC 5063, encompasses wholesalers and distributors of electrical apparatus, equipment, and wiring supplies that power commercial, industrial, and infrastructure projects. Core offerings include switchgear, transformers, control panels, cable and wire, connectors, lighting systems, protective devices, and related installation services, logistics, and technical support. Primary customers range from electrical contractors, OEMs, utilities, and industrial plants to data centers, commercial builders, and public-sector agencies. Key risks include price volatility in metals and semiconductors, supply-chain disruptions, evolving UL/IEC/NEC safety standards, and regulatory pressure around energy efficiency, recycling, and ESG disclosure. In 2024–2025, demand is shaped by grid modernization, EV charging networks, data center expansion for AI workloads, and incentives for smart, energy‑efficient buildings, while digital procurement platforms and value‑added engineering are differentiating leading distributors. For deeper insight into how individual SIC 5063 companies are navigating these trends, view their latest live SEC filings and disclosures on EarningsFeed.
Source: Earnings Feed research · 11/23/2025
Latest Filings
- S-1GRAYBAR ELECTRIC CO INC
GRAYBAR ELECTRIC CO INC S-1
Dec 22, 2:43 PM ET787.5 KB - 8-KGRAYBAR ELECTRIC CO INC
GRAYBAR ELECTRIC CO INC 8-K
Dec 11, 1:10 PM ET180.5 KB - 8-KWESCO INTERNATIONAL INC$WCC
WESCO INTERNATIONAL INC 8-K
Dec 8, 6:50 AM ET442.2 KB - S-1/AGRAYBAR ELECTRIC CO INC
GRAYBAR ELECTRIC CO INC S-1/A
Nov 14, 5:36 PM ET644.5 KB - S-1/AGRAYBAR ELECTRIC CO INC
GRAYBAR ELECTRIC CO INC S-1/A
Nov 14, 8:19 AM ET615.2 KB - 10-QWESCO INTERNATIONAL INC$WCC
WESCO INTERNATIONAL INC 10-Q
Oct 30, 4:31 PM ET8.4 MB - 8-KWESCO INTERNATIONAL INC$WCC
WESCO INTERNATIONAL INC 8-K
Oct 30, 6:03 AM ET7.0 MB - 10-QGRAYBAR ELECTRIC CO INC
GRAYBAR ELECTRIC CO INC 10-Q
Oct 27, 3:04 PM ET7.7 MB - 8-KWESCO INTERNATIONAL INC$WCC
WESCO INTERNATIONAL INC 8-K
Sep 12, 4:32 PM ET167.1 KB - 8-KGRAYBAR ELECTRIC CO INC
GRAYBAR ELECTRIC CO INC 8-K
Sep 11, 4:46 PM ET184.5 KB - 8-KWESCO INTERNATIONAL INC$WCC
WESCO INTERNATIONAL INC 8-K
Aug 25, 7:03 PM ET439.4 KB - S-1GRAYBAR ELECTRIC CO INC
GRAYBAR ELECTRIC CO INC S-1
Aug 22, 10:18 AM ET862.0 KB - 10-QGRAYBAR ELECTRIC CO INC
GRAYBAR ELECTRIC CO INC 10-Q
Aug 6, 3:05 PM ET9.9 MB - 10-QWESCO INTERNATIONAL INC$WCC
WESCO INTERNATIONAL INC 10-Q
Jul 31, 4:32 PM ET8.2 MB - 8-KWESCO INTERNATIONAL INC$WCC
WESCO INTERNATIONAL INC 8-K
Jul 31, 6:07 AM ET6.9 MB - 8-KWESCO INTERNATIONAL INC$WCC
WESCO INTERNATIONAL INC 8-K
Jul 18, 4:30 PM ET515.6 KB - 8-KGRAYBAR ELECTRIC CO INC
GRAYBAR ELECTRIC CO INC 8-K
Jun 30, 1:25 PM ET205.6 KB - 8-KWESCO INTERNATIONAL INC$WCC
WESCO INTERNATIONAL INC 8-K
Jun 17, 4:15 PM ET174.5 KB - 8-KGRAYBAR ELECTRIC CO INC
GRAYBAR ELECTRIC CO INC 8-K
Jun 12, 12:45 PM ET440.7 KB - 8-KWESCO INTERNATIONAL INC$WCC
WESCO INTERNATIONAL INC 8-K
May 28, 4:46 PM ET206.0 KB - 10-QWESCO INTERNATIONAL INC$WCC
WESCO INTERNATIONAL INC 10-Q
May 1, 4:32 PM ET7.3 MB - 8-KWESCO INTERNATIONAL INC$WCC
WESCO INTERNATIONAL INC 8-K
May 1, 6:02 AM ET6.0 MB - 8-KWESCO INTERNATIONAL INC$WCC
WESCO INTERNATIONAL INC 8-K
Apr 30, 5:12 PM ET188.1 KB - 10-QGRAYBAR ELECTRIC CO INC
GRAYBAR ELECTRIC CO INC 10-Q
Apr 24, 3:01 PM ET5.6 MB - 10-KGRAYBAR ELECTRIC CO INC
GRAYBAR ELECTRIC CO INC 10-K
Mar 19, 11:26 AM ET202.3 KB - 10-KGRAYBAR ELECTRIC CO INC
GRAYBAR ELECTRIC CO INC 10-K
Mar 13, 12:16 PM ET22.1 MB - 8-KWESCO INTERNATIONAL INC$WCC
WESCO INTERNATIONAL INC 8-K
Mar 6, 5:08 PM ET3.4 MB - 8-KWESCO INTERNATIONAL INC$WCC
WESCO INTERNATIONAL INC 8-K
Feb 25, 9:31 PM ET229.5 KB - 10-KWESCO INTERNATIONAL INC$WCC
WESCO INTERNATIONAL INC 10-K
Feb 14, 4:34 PM ET17.6 MB - 8-KWESCO INTERNATIONAL INC$WCC
WESCO INTERNATIONAL INC 8-K
Feb 11, 6:02 AM ET5.6 MB - SC 13G/AWESCO INTERNATIONAL INC$WCC
WESCO INTERNATIONAL INC SC 13G/A
Nov 14, 4:02 PM ET196.4 KB - SC 13G/AWESCO INTERNATIONAL INC$WCC
WESCO INTERNATIONAL INC SC 13G/A
Nov 13, 6:21 PM ET103.7 KB - 10-QWESCO INTERNATIONAL INC$WCC
WESCO INTERNATIONAL INC 10-Q
Oct 31, 4:08 PM ET8.3 MB - 8-KWESCO INTERNATIONAL INC$WCC
WESCO INTERNATIONAL INC 8-K
Oct 31, 6:02 AM ET5.8 MB - S-1/AGRAYBAR ELECTRIC CO INC
GRAYBAR ELECTRIC CO INC S-1/A
Oct 29, 11:20 AM ET658.9 KB - 10-QGRAYBAR ELECTRIC CO INC
GRAYBAR ELECTRIC CO INC 10-Q
Oct 28, 3:33 PM ET8.0 MB - 8-KWESCO INTERNATIONAL INC$WCC
WESCO INTERNATIONAL INC 8-K
Sep 26, 6:04 AM ET10.8 MB - S-1GRAYBAR ELECTRIC CO INC
GRAYBAR ELECTRIC CO INC S-1
Aug 22, 1:27 PM ET733.7 KB - SC 13GWESCO INTERNATIONAL INC$WCC
WESCO INTERNATIONAL INC SC 13G
Aug 9, 6:44 PM ET201.1 KB - 10-QWESCO INTERNATIONAL INC$WCC
WESCO INTERNATIONAL INC 10-Q
Aug 1, 4:32 PM ET8.2 MB
Featured Issuers
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CIK 0000049397
ANICOM INC
CIK 0000935802
ANIXTER INC
CIK 0001019989
ANIXTER INTERNATIONAL INC
CIK 0000052795
CABLETEL COMMUNICATIONS CORP
CIK 0000925601
CGN Nanotech, Inc.
CIK 0001635398
CORE TECHNOLOGIES PENNSYLVANIA INC
CIK 0000826330
DATASIGHT CORP
CIK 0001502659
Elah Holdings, Inc.
CIK 0000038984
Elite Energies, Inc.
CIK 0001479683
ENCON SYSTEMS INC
CIK 0000885077
FUTRONIX SYSTEMS CORP
CIK 0001021923
Classification
- SIC Code
- 5063
- Total Issuers
- 24
- Recent Filings
- 40