AQR Arbitrage LLC

Q1 2026 13F-HR Detailed Holdings

Location
Greenwich, CT
Holdings as of
3/31/2026
Date filed
5/15/2026
Form type
13F-HR
Num holdings
556
Total value ($000)
$6,088,664
Net value change ($000)
+1,336,351 (28.1%)
New positions
133
Sold out positions
91
Turnover %
61.5%
Sector allocation + QoQ delta (equities-only)

Holdings broken out by other managers reported in the original SEC filing. View aggregated holdings

Prev filing: 2/17/2026 Next filing: — SEC filing
You are on the SEC detailed breakdown page. Rows are shown as reported in the filing (including other manager, discretion, and voting authority fields), and are not merged like the standard holdings view. Switch to aggregated holdings.

Snapshot: Change Analysis

Compared to Q4 2025
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
PEN 138,924 NEW
WBS 123,869 NEW
AES 115,661 NEW
WTRG 89,937 247.1%
OS 81,441 NEW
EA 78,564 114.0%
CTRA 74,104 NEW
MASI 73,872 NEW
TPH 69,354 NEW
SLAB 64,273 NEW
Top Reduces (Value $000, Stocks/ETFs)
CYBR -96,966 -100.0%
CADE -93,377 -100.0%
NGD -91,721 -100.0%
CMA -87,741 -100.0%
FYBR -76,086 -100.0%
DAY -51,318 -100.0%
RIO -42,904 -100.0%
CFLT -42,503 -100.0%
REVG -41,366 -100.0%
CDTX -34,836 -100.0%
Instrument mix + QoQ Δ (ex-options)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
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Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type Discretion Other Manager Sole Shared None

Other Managers

Num Name File Number
1 AQR Capital Management Holdings, LLC 028-16752
2 AQR CAPITAL MANAGEMENT LLC 028-10120