Meridian Management’s Oceaneering OII Stock Holding History

Meridian Management’s Portfolio OII Stock Details OII Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$324K	Hold	8,000	–	–	0.07%	75
2026 Q1	$284K	Buy	+8,000	New	+$259K	0.07%	74
2025 Q1	–	Sell	-8,017	Closed	-$209K	–	92
2024 Q4	$209K	Buy	+8,017	New	+$212K	0.06%	97
2023 Q4	–	Sell	-8,000	Closed	-$206K	–	101
2023 Q3	$206K	Buy	+8,000	New	+$183K	0.07%	93
2020 Q2	–	Sell	-10,000	Closed	-$29K	–	75
2020 Q1	$29K	Buy	+10,000	New	+$104K	0.01%	67
2018 Q4	–	Sell	-8,000	Closed	-$221K	–	79
2018 Q3	$221K	Hold	8,000	–	–	0.1%	75
2018 Q2	$204K	Buy	+8,000	New	+$179K	0.09%	75
2017 Q4	–	Sell	-8,000	Closed	-$210K	–	76
2017 Q3	$210K	Buy	+8,000	New	+$194K	0.1%	68
2017 Q2	–	Sell	-8,000	Closed	-$217K	–	68
2017 Q1	$217K	Hold	8,000	–	–	0.12%	64
2016 Q4	$226K	Hold	8,000	–	–	0.13%	64
2016 Q3	$220K	Hold	8,000	–	–	0.13%	61
2016 Q2	$239K	Hold	8,000	–	–	0.15%	57
2016 Q1	$266K	Hold	8,000	–	–	0.16%	58
2015 Q4	$300K	Hold	8,000	–	–	0.19%	55
2015 Q3	$314K	Hold	8,000	–	–	0.21%	56
2015 Q2	$373K	Hold	8,000	–	–	0.23%	55
2015 Q1	$431K	Hold	8,000	–	–	0.31%	47
2014 Q4	$470K	Hold	8,000	–	–	0.34%	46
2014 Q3	$521K	Hold	8,000	–	–	0.4%	46
2014 Q2	$625K	Hold	8,000	–	–	0.47%	44
2014 Q1	$575K	Hold	8,000	–	–	0.46%	43
2013 Q4	$631K	Hold	8,000	–	–	0.5%	44
2013 Q3	$650K	Hold	8,000	–	–	0.56%	44
2013 Q2	$649K	Buy	+8,000	New	+$559K	0.57%	44

Other funds holding OII

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Brown Advisory Baltimore, Maryland $64.6B AUM 18.98% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

EARNEST Partners Atlanta, Georgia $27.7B AUM 52.44% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return

MSIIA

Morgan Stanley Institutional Investment Advisors Greenwood Village, Colorado $1.07B AUM 29.17% 1-Year Est. Return

Meridian Management's OII Position: Q2 2026 in Review

Meridian Management held its Oceaneering (OII) position steady in Q2 2026 at 8,000 shares worth $324K. The position accounts for 0.07% of the portfolio, ranked #75.

Meridian Management first reported a position in OII in Q2 2013 and has held it in 24 quarters since. The position peaked at $650K in Q3 2013. 377 funds tracked by Wall St. Rank hold OII as of Q2 2026.

Meridian Management held 8,000 shares of Oceaneering worth $324K as of Q2 2026.
Meridian Management left its Oceaneering share count unchanged in Q2 2026.
Oceaneering made up 0.07% of Meridian Management's portfolio in Q2 2026, its #75 holding.
Meridian Management first reported a position in Oceaneering in Q2 2013 and has held it in 24 quarters since.
Meridian Management's Oceaneering position peaked at $650K in Q3 2013.
377 funds tracked by Wall St. Rank held Oceaneering as of Q2 2026.

Based on Meridian Management's 13F filing for Q2 2026, filed 4 Aug 2026.