M&T Bank’s Oceaneering OII Stock Holding History

M&T Bank’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	$241K	Sell	5,954 -128	-2%	-$4.83K	﹤0.01%	1568
2026 Q1	$216K	Buy	+6,082	New	+$197K	﹤0.01%	1532
2017 Q2	–	Sell	-7,792	Closed	-$210K	–	1670
2017 Q1	$210K	Sell	7,792 -550	-7%	-$15K	﹤0.01%	1437
2016 Q4	$236K	Sell	8,342 -1,118	-12%	-$30.1K	﹤0.01%	1427
2016 Q3	$261K	Sell	9,460 -32	-0.3%	-$886	﹤0.01%	1361
2016 Q2	$284K	Sell	9,492 -391	-4%	-$12.8K	﹤0.01%	1275
2016 Q1	$328K	Sell	9,883 -3,262	-25%	-$102K	﹤0.01%	1228
2015 Q4	$493K	Buy	13,145 +2,910	+28%	+$125K	﹤0.01%	1072
2015 Q3	$402K	Sell	10,235 -51,485	-83%	-$2.13M	﹤0.01%	1164
2015 Q2	$2.88M	Sell	61,720 -34,854	-36%	-$1.83M	0.02%	523
2015 Q1	$5.21M	Sell	96,574 -11,141	-10%	-$594K	0.03%	359
2014 Q4	$6.33M	Sell	107,715 -4,493	-4%	-$289K	0.04%	325
2014 Q3	$7.31M	Buy	112,208 +103,984	+1,264%	+$7.18M	0.05%	292
2014 Q2	$643K	Buy	8,224 +8,097	+6,376%	+$594K	0.03%	371
2014 Q1	$9K	Buy	+127	New	+$9.1K	﹤0.01%	946

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

M&T Bank's OII Position: Q2 2026 in Review

M&T Bank reduced its Oceaneering (OII) stake by 2.1% in Q2 2026, selling an estimated $4.83K and leaving 5,954 shares worth $241K. The position accounts for ﹤0.01% of the portfolio, ranked #1568.

M&T Bank first reported a position in OII in Q1 2014 and has held it in 15 quarters since. The position peaked at $7.31M in Q3 2014. 376 funds tracked by Wall St. Rank hold OII as of Q2 2026.

M&T Bank held 5,954 shares of Oceaneering worth $241K as of Q2 2026.
M&T Bank sold 128 Oceaneering shares in Q2 2026, an estimated $4.83K.
Oceaneering made up ﹤0.01% of M&T Bank's portfolio in Q2 2026, its #1568 holding.
M&T Bank first reported a position in Oceaneering in Q1 2014 and has held it in 15 quarters since.
M&T Bank's Oceaneering position peaked at $7.31M in Q3 2014.
376 funds tracked by Wall St. Rank held Oceaneering as of Q2 2026.

Based on M&T Bank's 13F filing for Q2 2026, filed 4 Aug 2026.