Oribel Capital Management, LP

Hedge Fund • Long/Short

Oribel Capital Management, LP is a Long/Short Hedge Fund based in New York, NY led by Charles Ignazio Leone, reporting $1.7B in AUM as of Q3 2025 with 63% Technology concentration, 75% concentrated in top 10 holdings, 31% allocation to MSFT, and 63% technology allocation.

CFOCharles Ignazio Leone

Portfolio Value: $1.2B
Positions: 34
Top Holding: MSFT at 31.05%
Last Reported: Q3 2025

Address477 Madison Avenue, Suite 520, New York, NY, 10022, United States

Top Holdings

Largest long holdings in Oribel Capital Management, LP's portfolio (75.4% of total portfolio)

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Holding	Sector	Position	Weight	Traded	Ownership	Owned Since
1 Microsoft MSFT	Software - Infrastructure Technology	$385.6M	31.05%	-$327.9M Sold	0.00% 135.1K shares	Q2 2017 Held for 8y 5m
2 Nvidia NVDA	Semiconductors Technology	$90.3M	7.27%	-$54.3M Sold	0.00% 483.9K shares	Q4 2019 Held for 5y 11m
3 AT&T T	Telecommunications Services Communication Services	$78.3M	6.30%	-$18.0M Sold	0.04% 2.8M shares	Q4 2024 Held for 11 months
4 Walmart WMT	Discount Stores Consumer Defensive	$59.4M	4.78%	+$59.4M Bought	0.01% 575.9K shares	Q3 2025 Held for 2 months
5 Broadcom Inc. AVGO	Semiconductors Technology	$59.3M	4.77%	+$25.5M Bought	0.00% 179.6K shares	Q2 2024 Held for 1y 5m
6 Cardinal Health CAH	Medical - Distribution Healthcare	$59.2M	4.77%	-$2.4M Sold	0.16% 377.1K shares	Q4 2024 Held for 11 months
7 Alphabet Inc. GOOGL	Internet Content & Information Communication Services	$58.6M	4.72%	+$58.6M Bought	0.00% 241.0K shares	Q3 2025 Held for 2 months
8 Mr. Cooper Group Inc. COOP	Financial - Mortgages Financial Services	$57.2M	4.61%	+$6.2M Bought	0.42% 271.3K shares	Q2 2025 Held for 5 months
9 Keysight Technologies KEYS	Hardware, Equipment & Parts Technology	$49.4M	3.98%	+$41.2M Bought	0.16% 282.2K shares	Q2 2025 Held for 5 months
10 Arthur J. Gallagher AJG	Insurance - Brokers Financial Services	$39.9M	3.21%	+$39.9M Bought	0.05% 128.7K shares	Q4 2024 Held for 11 months

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Changes

Portfolio activity, position movements, and quarter-over-quarter changes in Oribel Capital Management, LP's latest filing

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Market Value

$1.2B

Prior: $1.9B

Q/Q Change

-34.22%

-$646.1M

Net Flows % of MV

-126.95%

Turnover Ratio

79.79%

New Purchases

4 stocks

$30.3M

Added To

6 stocks

+$79.3M

Sold Out Of

27 stocks

$971.4M

Reduced Holdings

13 stocks

-$714.7M

Increased Positions

Position	Shares Δ	Change
1 Cisco Systems, Inc. CSCO	New	0 → 293.4K +$20.1M
2 QXO, Inc. QXO	New	0 → 298.5K +$5.7M
3 General Electric GE	New	0 → 13.7K +$4.1M
4 ARX Aeroflex Holding Corp ARX	New	0 → 25.9K +$385.7K
5 Keysight Technologies KEYS	+502.99%	46.8K → 282.2K +$41.2M

Decreased Positions

Position	Shares Δ	Change
1 Amazon AMZN	Sold	475.4K → 0 −$104.3M
2 SAP SAP SAP	Sold	285.5K → 0 −$86.8M
3 American Tower AMT	Sold	343.9K → 0 −$76.0M
4 Blackstone BX	Sold	464.4K → 0 −$69.5M
5 Microchip Technology MCHP	Sold	934.1K → 0 −$65.7M