OMERS Administration Corp’s Oceaneering OII Stock Holding History

OMERS Administration Corp’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
2025 Q4	–	Sell	-8,100	Closed	-$201K	–	1257
2025 Q3	$201K	Buy	+8,100	New	+$186K	﹤0.01%	982
2024 Q3	–	Sell	-18,300	Closed	-$433K	–	1025
2024 Q2	$433K	Buy	+18,300	New	+$423K	﹤0.01%	701
2023 Q4	–	Sell	-8,100	Closed	-$208K	–	318
2023 Q3	$208K	Buy	+8,100	New	+$185K	﹤0.01%	135
2016 Q4	–	Sell	-42,000	Closed	-$1.16M	–	480
2016 Q3	$1.16M	Sell	42,000 -8,400	-17%	-$232K	0.02%	327
2016 Q2	$1.5M	Hold	50,400	–	–	0.03%	277
2016 Q1	$1.68M	Buy	50,400 +22,300	+79%	+$694K	0.04%	228
2015 Q4	$1.05M	Buy	+28,100	New	+$1.2M	0.03%	274
2014 Q4	–	Sell	-11,900	Closed	-$776K	–	430
2014 Q3	$776K	Buy	+11,900	New	+$822K	0.02%	265

Other funds holding OII

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Brown Advisory Baltimore, Maryland $60.9B AUM 15.24% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

MSIIA

Morgan Stanley Institutional Investment Advisors Greenwood Village, Colorado $1.04B AUM 22.76% 1-Year Est. Return

EARNEST Partners Atlanta, Georgia $24.3B AUM 34.41% 1-Year Est. Return

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return

Greenhouse Funds Baltimore, Maryland $2.23B AUM 12.38% 1-Year Est. Return

OMERS Administration Corp's OII Position: Q4 2025 in Review

OMERS Administration Corp sold out of Oceaneering (OII) in Q4 2025, closing a stake of 8,100 shares — an estimated $201K sold.

OMERS Administration Corp first reported a position in OII in Q3 2014 and held it in 8 quarters. The position peaked at $1.68M in Q1 2016. 313 funds tracked by Wall St. Rank hold OII as of Q4 2025.

OMERS Administration Corp reported no remaining Oceaneering position as of Q4 2025 after selling out during the quarter.
OMERS Administration Corp sold 8,100 Oceaneering shares in Q4 2025, an estimated $201K.
OMERS Administration Corp first reported a position in Oceaneering in Q3 2014 and held it in 8 quarters.
OMERS Administration Corp's Oceaneering position peaked at $1.68M in Q1 2016.
313 funds tracked by Wall St. Rank held Oceaneering as of Q4 2025.

Based on OMERS Administration Corp's 13F filing for Q4 2025, filed 13 Feb 2026.