Walleye Trading
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Walleye Trading’s Oceaneering OII Stock Holding History

Walleye Trading’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
Q1 		$24.8K Buy
+700
New +$22.6K ﹤0.01% 3825
2025
Q3 		– Sell
-10,900
Closed -$226K – 4696
2025
Q2 		$226K Buy
+10,900
New +$210K ﹤0.01% 3173
2019
Q2 		– Sell
-300
Closed -$5K – 4362
2019
Q1 		$5K Sell
300
-5,400
-95% -$83.7K ﹤0.01% 4044
2018
Q4 		$69K Sell
5,700
-457,200
-99% -$8.6M ﹤0.01% 4035
2018
Q3 		$12.8M Buy
462,900
+13,600
+3% +$362K 0.07% 247
2018
Q2 		$11.4M Buy
449,300
+9,400
+2% +$210K 0.06% 254
2018
Q1 		$8.16M Buy
439,900
+433,400
+6,668% +$8.69M 0.05% 321
2017
Q4 		$137 Buy
6,500
+3,600
+124% +$76.5K ﹤0.01% 3692
2017
Q3 		$76 Buy
2,900
+1,800
+164% +$43.6K ﹤0.01% 3699
2017
Q2 		$25 Sell
1,100
-20,000
-95% -$509K ﹤0.01% 4080
2017
Q1 		$571 Buy
21,100
+11,100
+111% +$303K ﹤0.01% 2129
2016
Q4 		$282K Buy
+10,000
New +$269K ﹤0.01% 2542
2016
Q3 		– Sell
-200
Closed -$6K – 5258
2016
Q2 		$6K Sell
200
-2,100
-91% -$68.5K ﹤0.01% 4963
2016
Q1 		$76K Buy
2,300
+100
+5% +$3.11K ﹤0.01% 3574
2015
Q4 		$83K Buy
2,200
+2,100
+2,100% +$89.9K ﹤0.01% 3452
2015
Q3 		$4K Buy
+100
New +$4.15K ﹤0.01% 4665
2015
Q2 		– Sell
-700
Closed -$38K – 5056
2015
Q1 		$38K Sell
700
-100
-13% -$5.33K ﹤0.01% 3239
2014
Q4 		$47K Sell
800
-200
-20% -$12.8K ﹤0.01% 3282
2014
Q3 		$66K Sell
1,000
-300
-23% -$20.7K ﹤0.01% 2939
2014
Q2 		$102 Sell
1,300
-500
-28% -$36.7K ﹤0.01% 2464
2014
Q1 		$129 Buy
1,800
+800
+80% +$57.3K ﹤0.01% 2214
2013
Q4 		$78K Buy
+1,000
New +$81.2K ﹤0.01% 2633

Other funds holding OII

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Brown Advisory
Brown Advisory Baltimore, Maryland $60.9B AUM 15.24% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
EARNEST Partners
EARNEST Partners Atlanta, Georgia $24.3B AUM 34.41% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
MSIIA
Morgan Stanley Institutional Investment Advisors Greenwood Village, Colorado $1.04B AUM 22.76% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return

Walleye Trading's OII Position: Q1 2026 in Review

Walleye Trading opened a new position in Oceaneering (OII) in Q1 2026: 64,244 shares worth $2.28M. The stake represents ﹤0.01% of the portfolio and ranks #1625 among its holdings. This is a return to the name: Walleye Trading previously reported a position in OII as recently as Q1 2023.

Walleye Trading first reported a position in OII in Q3 2013 and has held it in 18 quarters since. 366 funds tracked by Wall St. Rank hold OII as of Q1 2026.

  • Walleye Trading held 64,244 shares of Oceaneering worth $2.28M as of Q1 2026.
  • Oceaneering was a new Walleye Trading position in Q1 2026.
  • Oceaneering made up ﹤0.01% of Walleye Trading's portfolio in Q1 2026, its #1625 holding.
  • Walleye Trading first reported a position in Oceaneering in Q3 2013 and has held it in 18 quarters since.
  • 366 funds tracked by Wall St. Rank held Oceaneering as of Q1 2026.

Based on Walleye Trading's 13F filing for Q1 2026, filed 11 May 2026.