Maven Securities LTD

Q1 2026 13F-HR Holdings

Location
St Helier, Y9
Holdings as of
3/31/2026
Date filed
5/15/2026
Form type
13F-HR
Num holdings
403
Total value ($000)
$5,200,635
Net value change ($000)
+671,248 (14.8%)
New positions
71
Sold out positions
87
Turnover %
58.5%
Sector allocation + QoQ delta (equities-only)

Holdings aggregated across other managers listed in the original SEC filing. View detailed breakdown

Prev filing: 2/13/2026 Next filing: — SEC filing

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)
SPY 109,477 187.4%
CVX 69,858 NEW
XLE 61,224 NEW
META 60,986 NEW
GOOGL 30,517 287.1%
XOM 21,870 NEW
HOLX 21,838 293.2%
TERN 18,558 1531.2%
AMD 15,149 138.1%
ORCL 13,768 NEW
Top Reduces (Value $000, Stocks/ETFs)
QQQ -47,991 -78.1%
BRK-B -21,664 -72.4%
ORCL -16,960 -100.0%
XLK -13,412 -68.8%
F -11,420 -100.0%
GOOGL -11,390 -59.9%
RYAAY -11,255 -100.0%
WMT -9,582 -100.0%
XLV -9,527 -56.8%
EXAS -9,516 -100.0%
Instrument mix + QoQ Δ (ex-options)
Derivatives reported exposure ($000): 3,474,844 (66.8% of total reported value)
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