Sienna Gestion

Q2 2026 13F-HR Holdings

Location
Paris, I0
Holdings as of
6/30/2026
Date filed
8/13/2026
Form type
13F-HR
Num holdings
179
Total value ($000)
$1,706,585
Net value change ($000)
+173,812 (11.3%)
New positions
64
Sold out positions
23
Turnover %
18.0%
Sector allocation + QoQ delta (equities-only)
Prev filing: 5/15/2026 Next filing: — SEC filing

Snapshot: Change Analysis

Compared to Q1 2026
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)
GOOGL 62,921 848.1%
GOOGL 28,248 NEW
MU 26,969 223.0%
NBIS 25,205 1007.8%
JNJ 20,500 NEW
WMT 14,126 NEW
AMD 12,991 132.2%
COST 12,322 NEW
CCEP 10,791 NEW
AMAT 10,313 53.8%
Top Reduces (Value $000, Stocks/ETFs)
RY -14,147 -100.0%
ADI -12,227 -92.3%
EA -12,188 -94.9%
SLF -11,641 -100.0%
HSY -11,260 -100.0%
HAL -11,189 -95.6%
TD -10,645 -100.0%
BKR -9,828 -100.0%
AME -9,431 -84.7%
DAL -9,196 -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