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SummerHaven Investment Management’s Oceaneering OII Stock Holding History

SummerHaven Investment 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 		$1.47M Hold
36,155
– – 0.79% 16
2026
Q1 		$1.28M Sell
36,155
-2,885
-7% -$93.3K 0.79% 21
2025
Q4 		$938K Hold
39,040
– – 0.53% 68
2025
Q3 		$967K Buy
+39,040
New +$895K 0.56% 49

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

SummerHaven Investment Management's OII Position: Q2 2026 in Review

SummerHaven Investment Management held its Oceaneering (OII) position steady in Q2 2026 at 36,155 shares worth $1.47M. The position accounts for 0.79% of the portfolio, ranked #16.

SummerHaven Investment Management first reported a position in OII in Q3 2025 and has held it in 4 quarters since. 376 funds tracked by Wall St. Rank hold OII as of Q2 2026.

  • SummerHaven Investment Management held 36,155 shares of Oceaneering worth $1.47M as of Q2 2026.
  • SummerHaven Investment Management left its Oceaneering share count unchanged in Q2 2026.
  • Oceaneering made up 0.79% of SummerHaven Investment Management's portfolio in Q2 2026, its #16 holding.
  • SummerHaven Investment Management first reported a position in Oceaneering in Q3 2025 and has held it in 4 quarters since.
  • 376 funds tracked by Wall St. Rank held Oceaneering as of Q2 2026.

Based on SummerHaven Investment Management's 13F filing for Q2 2026, filed 21 Jul 2026.