Knuff & Co LLC

Q4 2025 13F-HR Holdings

Location
Foster City, CA
Holdings as of
12/31/2025
Date filed
2/4/2026
Form type
13F-HR
Num holdings
129
Total value ($000)
$339,275
Net value change ($000)
-5,899 (-1.7%)
New positions
14
Sold out positions
7
Turnover %
2.3%
Sector allocation + QoQ delta (equities-only)
Prev filing: 11/13/2025 Next filing: — SEC filing

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)
AAPL 3,450 8.7%
AMZN 3,397 47.3%
GOOGL 2,854 29.0%
MDB 2,369 66.2%
CAT 1,969 20.1%
ALB 1,267 74.4%
TSM 1,073 14.6%
GOOGL 920 30.2%
VRTX 881 15.9%
TMO 784 19.9%
Top Reduces (Value $000, Stocks/ETFs)
NVO -5,412 -38.2%
JD -5,165 -100.0%
NFLX -4,566 -22.6%
TTD -2,606 -94.5%
MSFT -1,888 -6.1%
AMT -1,632 -34.3%
PG -1,476 -7.2%
BABA -1,395 -14.4%
VRSN -1,112 -100.0%
CELH -1,013 -14.8%
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