OSSIAM

Q4 2025 13F-HR Detailed Holdings

Location
Paris, I0
Holdings as of
12/31/2025
Date filed
2/13/2026
Form type
13F-HR
Num holdings
388
Total value ($000)
$5,007,459
Net value change ($000)
-2,762,307 (-35.6%)
New positions
30
Sold out positions
336
Turnover %
47.9%
Sector allocation + QoQ delta (equities-only)

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

Prev filing: 11/14/2025 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 Q3 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)
AMD 251,138 70.1%
BRK-B 86,013 21.5%
COST 65,010 262.1%
MA 48,423 688.6%
PLTR 44,689 84.9%
ORCL 28,610 438.7%
AMAT 28,262 357.1%
PYPL 25,227 58.9%
FLUT 21,925 48.2%
META 21,610 77.6%
Top Reduces (Value $000, Stocks/ETFs)
NVDA -292,051 -52.9%
INTC -278,397 -100.0%
MSFT -258,861 -100.0%
AAPL -174,880 -42.4%
MSTR -79,718 -100.0%
CDNS -68,434 -100.0%
NFLX -67,974 -70.9%
AVGO -65,915 -52.1%
BSX -59,696 -100.0%
PG -57,410 -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 Natixis Investment Managers SA 028-19314