Form 13F-HR - Quarterly report filed by institutional managers, Holdings:
SEC Accession No. 0001094584-26-000002
Filing Date
2026-05-15
Accepted
2026-05-15 12:21:10
Documents
2
Period of Report
2026-03-31
Effectiveness Date
2026-05-15

Document Format Files

Seq Description Document Type Size
1 primary_doc.html 13F-HR  
1 primary_doc.xml 13F-HR 1943
2 PinOak13F_Q1-26_v2.html INFORMATION TABLE  
2 PinOak13F_Q1-26_v2.xml INFORMATION TABLE 264510
  Complete submission text file 0001094584-26-000002.txt   267609
Mailing Address 510 BERING SUITE 100 HOUSTON TX 77057
Business Address 510 BERING SUITE 100 HOUSTON TX 77057 7138718300
PIN OAK INVESTMENT ADVISORS INC (Filer) CIK: 0001094584 (see all company filings)

EIN.: 760291093
Type: 13F-HR | Act: 34 | File No.: 028-05631 | Film No.: 26984763