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AQR Arbitrage

AQR Arbitrage Portfolio holdings

AUM $7.02B Turnover 38.08%
1-Year Est. Return 31.58%
This Fund
S&P 500
This Quarter Est. Return
+6.86%
1 Year Est. Return
+31.58%
3 Year Est. Return
+85.2%
5 Year Est. Return
+165.35%
10 Year Est. Return
+1,250.25%
AUM
$6.09B
AUM Growth
+$1.34B
Cap. Flow
+$632M
Cap. Flow %
10.38%
Top 10 Hldgs %
21.04%
Holding
659
New
187
Increased
89
Reduced
230
Closed
103
Avg Time Held
0.5 years
Top 10 Avg Time Held
0.2 years
Top 20 Avg Time Held
0.2 years

Top Buys

Rank Stock Value
1
PEN icon
Penumbra
PEN
+$143M
2
WBS icon
Webster Financial
WBS
+$123M
3
AES icon
AES
AES
+$123M
4
WTRG icon
Essential Utilities
WTRG
+$86.1M
5
OS
OneStream Inc
OS
+$79.6M

Top Sells

Rank Stock Value
1
CYBR icon
CyberArk
CYBR
+$97M
2
CADE icon
Cadence Bank
CADE
+$93.4M
3
NGD
New Gold Inc
NGD
+$91.7M
4
CMA icon
Comerica
CMA
+$87.7M
5
FYBR icon
Frontier Communications
FYBR
+$76.1M

Sector Composition

Rank Sector Weight
1 Financials 30.93%
2 Miscellaneous 21.09%
3 Healthcare 8.74%
4 Technology 8.27%
5 Industrials 7.88%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow Held Since
MBVI icon
101
M3-Brigade Acquisition VI Corp
MBVI
$442M
$11.1M 0.18%
1,100,131
-41,693
-4% -$420K
2025 Q4
1 quarter
BIXI icon
102
Bitcoin Infrastructure Acquisition Corp
BIXI
$304M
$11M 0.18%
1,112,026
-48,071
-4% -$476K
2025 Q4
1 quarter
TACO icon
103
Berto Acquisition Corp
TACO
$393M
$11M 0.18%
1,073,937
-51,935
-5% -$530K
2025 Q2
3 quarters
SVAQ icon
104
Silicon Valley Acquisition Corp
SVAQ
$298M
$10.9M 0.18%
+1,105,646
New +$10.9M
2026 Q1
0 quarters
HVII
105
DELISTED
Hennessy Capital Investment Corp VII
HVII
$10.9M 0.18%
1,053,469
-6,120
-0.6% -$63.2K
2025 Q1
4 quarters
XRPN icon
106
Evernorth Holdings Inc. Class A Ordinary Shares
XRPN
$340M
$10.9M 0.18%
1,056,579
-47,275
-4% -$486K
2025 Q3
2 quarters
GTEN icon
107
Gores Holdings X
GTEN
$470M
$10.8M 0.18%
1,059,077
-54,259
-5% -$559K
2025 Q3
2 quarters
NHIC
108
DELISTED
NewHold Investment Corp III
NHIC
$10.8M 0.18%
1,036,399
+3,391
+0.3% +$35.3K
2025 Q2
3 quarters
MACI icon
109
Melar Acquisition Corp I
MACI
$106M
$10.8M 0.18%
996,499
-680
-0.1% -$7.28K
2024 Q3
6 quarters
NTWO icon
110
Newbury Street II Acquisition Corp
NTWO
$261M
$10.7M 0.18%
1,021,783
+4,039
+0.4% +$42.4K
2025 Q1
4 quarters
ALOVU icon
111
Aldabra 4 Liquidity Opportunity Vehicle Inc Units
ALOVU
$10.6M 0.17%
+1,065,446
New +$10.6M
2026 Q1
0 quarters
ADAC icon
112
American Drive Acquisition Co
ADAC
$289M
$10.6M 0.17%
+1,072,494
New +$10.6M
2026 Q1
0 quarters
RNGT icon
113
Range Capital Acquisition Corp II
RNGT
$319M
$10.6M 0.17%
1,057,897
-31,443
-3% -$314K
2025 Q4
1 quarter
DAAQ icon
114
Digital Asset Acquisition Corp
DAAQ
$241M
$10.5M 0.17%
1,027,039
-53,357
-5% -$545K
2025 Q2
3 quarters
CRAN icon
115
Crane Harbor Acquisition Corp II
CRAN
$474M
$10.5M 0.17%
+1,061,566
New +$10.6M
2026 Q1
0 quarters
AXTA icon
116
Axalta
AXTA
$7.15B
$10.4M 0.17%
382,615
-185,539
-33% -$5.89M
2025 Q4
1 quarter
LWAC icon
117
LightWave Acquisition Corp
LWAC
$311M
$10.4M 0.17%
1,025,556
-38,972
-4% -$394K
2025 Q3
2 quarters
ARTC icon
118
Art Technology Acquisition Corp
ARTC
$349M
$10.2M 0.17%
+1,045,608
New +$10.3M
2026 Q1
0 quarters
FAC
119
Factorial Energy Inc
FAC
$509M
$10.2M 0.17%
999,436
-50,256
-5% -$517K
2025 Q3
2 quarters
IPCX
120
DELISTED
Inflection Point Acquisition Corp III
IPCX
$10.2M 0.17%
999,593
-52,632
-5% -$535K
2025 Q3
2 quarters
PLMK icon
121
Plum Acquisition Corp IV
PLMK
$10.2M 0.17%
963,504
+3,076
+0.3% +$32.3K
2025 Q1
4 quarters
MEVO icon
122
M Evo Global Acquisition Corp II
MEVO
$400M
$10.2M 0.17%
+1,033,344
New +$10.2M
2026 Q1
0 quarters
KPET.U icon
123
KPET Ultra Paceline Corp Units
KPET.U
$10.1M 0.17%
+1,011,600
New +$10.1M
2026 Q1
0 quarters
AACOU icon
124
Abony Acquisition Corp I Units
AACOU
$10.1M 0.17%
+1,014,050
New +$10.1M
2026 Q1
0 quarters
LPCV icon
125
Launchpad Cadenza Acquisition Corp I
LPCV
$291M
$10M 0.17%
+1,014,721
New +$10.1M
2026 Q1
0 quarters

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AQR Arbitrage's Q1 2026 Portfolio in Review

As of Q1 2026, AQR Arbitrage held 659 positions worth $6.09B, up 28% from $4.75B the previous quarter. Its ten largest holdings account for 21% of the portfolio.

AQR Arbitrage deployed $632M of net new capital in Q1 2026, opening 187 new positions and adding to 89 existing holdings. Its largest new stake was Penumbra: 423,073 shares worth $139M.

By sector, the portfolio is most concentrated in Financials at 31% of assets, down from 32% a quarter earlier, followed by Miscellaneous and Healthcare.

On the sell side, the largest reduction was Axalta, an estimated $5.89M trimmed.

  • AQR Arbitrage's largest Q1 2026 buy was Penumbra: 423,073 shares worth $139M.
  • AQR Arbitrage added most to Essential Utilities in Q1 2026, an estimated $86.1M increase.
  • AQR Arbitrage's biggest Q1 2026 reduction was Axalta, cutting an estimated $5.89M.
  • AQR Arbitrage fully exited CyberArk in Q1 2026, selling an estimated $97M.
  • AQR Arbitrage's ten largest holdings make up 21% of its $6.09B portfolio in Q1 2026.
  • AQR Arbitrage opened 187 new positions and closed 103 in Q1 2026.
  • AQR Arbitrage's portfolio value rose 28% quarter-over-quarter to $6.09B.

Based on AQR Arbitrage's 13F filing for Q1 2026, filed 15 May 2026.