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Brevan Howard Capital Management’s Oceaneering OII Stock Holding History

Brevan Howard Capital 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
Q1 		– Sell
-69,859
Closed -$1.68M – 2385
2025
Q4 		$1.68M Buy
69,859
+18,906
+37% +$457K 0.02% 545
2025
Q3 		$1.26M Buy
50,953
+8,500
+20% +$195K 0.01% 797
2025
Q2 		$880K Buy
42,453
+12,754
+43% +$246K 0.01% 1129
2025
Q1 		$648K Buy
+29,699
New +$705K 0.01% 649

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
Brown Advisory
Brown Advisory Baltimore, Maryland $64.6B AUM 18.98% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 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
MSIIA
Morgan Stanley Institutional Investment Advisors Greenwood Village, Colorado $1.07B AUM 29.17% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return

Brevan Howard Capital Management's OII Position: Q1 2026 in Review

Brevan Howard Capital Management sold out of Oceaneering (OII) in Q1 2026, closing a stake of 69,859 shares — an estimated $1.68M sold.

Brevan Howard Capital Management first reported a position in OII in Q1 2025 and held it in 4 quarters. The position peaked at $1.68M in Q4 2025. 367 funds tracked by Wall St. Rank hold OII as of Q1 2026.

  • Brevan Howard Capital Management reported no remaining Oceaneering position as of Q1 2026 after selling out during the quarter.
  • Brevan Howard Capital Management sold 69,859 Oceaneering shares in Q1 2026, an estimated $1.68M.
  • Brevan Howard Capital Management first reported a position in Oceaneering in Q1 2025 and held it in 4 quarters.
  • Brevan Howard Capital Management's Oceaneering position peaked at $1.68M in Q4 2025.
  • 367 funds tracked by Wall St. Rank held Oceaneering as of Q1 2026.

Based on Brevan Howard Capital Management's 13F filing for Q1 2026, filed 15 May 2026.