Acadian Asset Management
HOS

Acadian Asset Management’s Hornbeck Offshore Services, Inc. HOS Stock Holding History

Acadian Asset Management’s Portfolio HOS Stock Details HOS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$39K Sell
4,463
-135,787
-97% -$1.31M ﹤0.01% 1874
2026
Q1 		$1.38M Buy
140,250
+101,745
+264% +$866K ﹤0.01% 1068
2025
Q4 		$241K Buy
+38,505
New +$256K ﹤0.01% 1485
2024
Q4 		– Sell
-16,750
Closed -$185K – 1858
2024
Q3 		$185K Buy
+16,750
New +$184K ﹤0.01% 1392
2024
Q1 		– Sell
-443,247
Closed -$4.56M – 1654
2023
Q4 		$4.56M Sell
443,247
-497,327
-53% -$4.94M 0.02% 485
2023
Q3 		$10.5M Buy
940,574
+11,358
+1% +$109K 0.04% 281
2023
Q2 		$6.86M Sell
929,216
-404,454
-30% -$2.88M 0.03% 374
2023
Q1 		$10.3M Buy
1,333,670
+405,842
+44% +$3.17M 0.05% 309
2022
Q4 		$6.84M Buy
927,828
+92,340
+11% +$555K 0.03% 363
2022
Q3 		$3.22M Buy
835,488
+419,877
+101% +$1.59M 0.02% 515
2022
Q2 		$1.29M Buy
415,611
+310,943
+297% +$1.34M 0.01% 756
2022
Q1 		$499K Buy
+104,668
New +$429K ﹤0.01% 996
2021
Q2 		– Sell
-101,377
Closed -$512K – 2088
2021
Q1 		$512K Sell
101,377
-168,840
-62% -$841K ﹤0.01% 1186
2020
Q4 		$1.14M Buy
270,217
+257,325
+1,996% +$860K ﹤0.01% 948
2020
Q3 		$31K Buy
12,892
+10,933
+558% +$39.9K ﹤0.01% 1970
2020
Q2 		$7K Hold
1,959
– – ﹤0.01% 2183
2020
Q1 		$3K Sell
1,959
-5,720
-74% -$37.7K ﹤0.01% 1748
2019
Q4 		$74K Buy
+7,679
New +$66.5K ﹤0.01% 1538
2019
Q3 		– Sell
-13,280
Closed -$115K – 1926
2019
Q2 		$115K Buy
+13,280
New +$103K ﹤0.01% 1350
2015
Q2 		– Sell
-107,387
Closed -$1.61M – 1419
2015
Q1 		$1.61M Buy
+107,387
New +$1.81M 0.01% 580

Other funds holding HOS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
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
Principal Financial Group
Principal Financial Group Des Moines, Iowa $204B AUM 27.99% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Acadian Asset Management's HOS Position: Q2 2026 in Review

Acadian Asset Management reduced its Hornbeck Offshore Services, Inc. (HOS) stake by 97% in Q2 2026, selling an estimated $1.31M and leaving 4,463 shares worth $39K. The position accounts for ﹤0.01% of the portfolio, ranked #1874.

Acadian Asset Management first reported a position in HOS in Q1 2015 and has held it in 20 quarters since. The position peaked at $10.5M in Q3 2023. 286 funds tracked by Wall St. Rank hold HOS as of Q2 2026.

  • Acadian Asset Management held 4,463 shares of Hornbeck Offshore Services, Inc. worth $39K as of Q2 2026.
  • Acadian Asset Management sold 135,787 Hornbeck Offshore Services, Inc. shares in Q2 2026, an estimated $1.31M.
  • Hornbeck Offshore Services, Inc. made up ﹤0.01% of Acadian Asset Management's portfolio in Q2 2026, its #1874 holding.
  • Acadian Asset Management first reported a position in Hornbeck Offshore Services, Inc. in Q1 2015 and has held it in 20 quarters since.
  • Acadian Asset Management's Hornbeck Offshore Services, Inc. position peaked at $10.5M in Q3 2023.
  • 286 funds tracked by Wall St. Rank held Hornbeck Offshore Services, Inc. as of Q2 2026.

Based on Acadian Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.