Form 13F security

OCEANEERING INTL INC

Class COM

As filed on Form 13F — long US-listed positions only. No shorts, cash, bonds, or non-13F assets appear here.

Filed up to 45 days after quarter end; holdings may have changed since.

Tracked managers holding it

Share and principal positions

ManagerQuarterValue% of portfolioSH/PRN qtyPut/call
Fisher Asset Management, LLC — Ken Fisher2026-06-30$26M<0.1%SH 635,141
GAMCO INVESTORS, INC. ET AL2026-06-30$12M0.1%SH 303,898

Total $38M across 2 of 69 managers.

Sums are across tracked reports, not unique economic ownership.

Filed rows (2) — as filed
ManagerClassPut/callValue% of portfolioSH/PRN qtySource
Fisher Asset Management, LLCCOM$26M<0.1%SH 635,1410000850529-26-000006
GAMCO INVESTORS, INC. ET ALEQUITY$12M0.1%SH 303,8980001140361-26-032508