GLA
OII icon

Great Lakes Advisors’s Oceaneering OII Stock Holding History

Great Lakes Advisors’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 		$445K Hold
10,987
– – ﹤0.01% 631
2026
Q1 		$390K Hold
10,987
– – ﹤0.01% 645
2025
Q4 		$264K Sell
10,987
-62
-0.6% -$1.5K ﹤0.01% 722
2025
Q3 		$274K Buy
11,049
+62
+0.6% +$1.42K ﹤0.01% 718
2025
Q2 		$228K Sell
10,987
-13,501
-55% -$260K ﹤0.01% 762
2025
Q1 		$534K Sell
24,488
-22,195
-48% -$527K ﹤0.01% 598
2024
Q4 		$1.22M Sell
46,683
-11,081
-19% -$293K 0.01% 557
2024
Q3 		$1.44M Sell
57,764
-90,392
-61% -$2.33M 0.01% 533
2024
Q2 		$3.51M Sell
148,156
-22,722
-13% -$525K 0.03% 390
2024
Q1 		$4M Sell
170,878
-14,166
-8% -$297K 0.03% 374
2023
Q4 		$3.94M Sell
185,044
-140,206
-43% -$3.11M 0.04% 366
2023
Q3 		$8.37M Buy
325,250
+85,874
+36% +$1.96M 0.08% 221
2023
Q2 		$4.48M Sell
239,376
-42,952
-15% -$740K 0.04% 347
2023
Q1 		$4.98M Buy
+282,328
New +$5.44M 0.05% 371
2019
Q4 		– Sell
-473,447
Closed -$6.42M – 577
2019
Q3 		$6.42M Buy
+473,447
New +$7.17M 0.14% 173
2017
Q3 		– Sell
-113,792
Closed -$2.6M – 601
2017
Q2 		$2.6M Sell
113,792
-22,586
-17% -$574K 0.06% 249
2017
Q1 		$3.69M Buy
136,378
+22,412
+20% +$612K 0.1% 192
2016
Q4 		$3.21M Sell
113,966
-459
-0.4% -$12.4K 0.08% 197
2016
Q3 		$3.15M Sell
114,425
-30,605
-21% -$847K 0.09% 186
2016
Q2 		$4.33M Buy
145,030
+49,191
+51% +$1.61M 0.12% 161
2016
Q1 		$3.19M Buy
+95,839
New +$2.98M 0.09% 212
2015
Q2 		– Sell
-4,192
Closed -$226K – 546
2015
Q1 		$226K Buy
+4,192
New +$224K 0.01% 509
2014
Q1 		– Sell
-46
Closed -$4K – 385
2013
Q4 		$4K Buy
+46
New +$3.73K ﹤0.01% 338

Other funds holding OII

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Brown Advisory
Brown Advisory Baltimore, Maryland $64.6B AUM 18.98% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
EARNEST Partners
EARNEST Partners Atlanta, Georgia $27.7B AUM 52.44% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Neuberger Berman Group
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

Great Lakes Advisors's OII Position: Q2 2026 in Review

Great Lakes Advisors held its Oceaneering (OII) position steady in Q2 2026 at 10,987 shares worth $445K. The position accounts for ﹤0.01% of the portfolio, ranked #631.

Great Lakes Advisors first reported a position in OII in Q4 2013 and has held it in 23 quarters since. The position peaked at $8.37M in Q3 2023. 376 funds tracked by Wall St. Rank hold OII as of Q2 2026.

  • Great Lakes Advisors held 10,987 shares of Oceaneering worth $445K as of Q2 2026.
  • Great Lakes Advisors left its Oceaneering share count unchanged in Q2 2026.
  • Oceaneering made up ﹤0.01% of Great Lakes Advisors's portfolio in Q2 2026, its #631 holding.
  • Great Lakes Advisors first reported a position in Oceaneering in Q4 2013 and has held it in 23 quarters since.
  • Great Lakes Advisors's Oceaneering position peaked at $8.37M in Q3 2023.
  • 376 funds tracked by Wall St. Rank held Oceaneering as of Q2 2026.

Based on Great Lakes Advisors's 13F filing for Q2 2026, filed 10 Aug 2026.