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Knuff & Co LLC

Hedge FundEvent Driven

Knuff & Co LLC is an Event Driven Hedge Fund based in Foster City, CA led by William G. Knuff, reporting $385.0M in AUM as of Q3 2025 with 34% Technology concentration and 51% concentrated in top 10 holdings.

Managing PartnerWilliam G. Knuff
Portfolio Value
$345.1M
Positions
122
Top Holding
AAPL at 11.51%
Last Reported
Q3 2025
Address950 Tower Lane, Suite 1525, Foster City, CA, 94404, United States

Top Holdings

Largest long holdings in Knuff & Co LLC's portfolio (50.7% of total portfolio)

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HoldingSectorPositionWeightTradedOwnership
1
Apple logo
Apple
AAPL
Consumer Electronics
Technology
$39.7M
11.51%
+$2.4M
Bought
0.00%
156.0K shares
Software - Infrastructure
Technology
$30.7M
8.90%
-$4.1K
Sold
0.00%
59.3K shares
Household & Personal Products
Consumer Defensive
$20.6M
5.97%
+$81.6K
Bought
0.01%
134.1K shares
4
Netflix logo
Entertainment
Communication Services
$20.2M
5.84%
-$563.5K
Sold
0.00%
16.8K shares
Unknown
Unknown
$14.2M
4.10%
+$7.1M
Bought
255.0K shares
Specialty Retail
Consumer Cyclical
$10.3M
3.00%
+$53.7K
Bought
0.01%
4.4K shares
Internet Content & Information
Communication Services
$9.8M
2.85%
+$91.3K
Bought
0.00%
40.4K shares
Discount Stores
Consumer Defensive
$9.8M
2.85%
+$259.2K
Bought
0.00%
10.6K shares
Agricultural - Machinery
Industrials
$9.8M
2.84%
0.00%
20.6K shares
Unknown
Unknown
$9.7M
2.82%
+$9.7M
Bought
54.4K shares

Changes

Portfolio activity, position movements, and quarter-over-quarter changes in Knuff & Co LLC's latest filing

See all changes
Market Value
$345.1M
Prior: $317.2M
Q/Q Change
+8.78%
+$27.9M
Net Flows % of MV
+1.09%
Turnover Ratio
5.39%
New Purchases
4 stocks
$226.0K
Added To
29 stocks
+$13.4M
Sold Out Of
7 stocks
$1.8M
Reduced Holdings
34 stocks
-$8.0M

Increased Positions

PositionShares Δ
New
New
New
4
Xylem logo
New
5
ASML
ASML
ASML
+626.0%

Decreased Positions

PositionShares Δ
Sold
Sold
Sold
Sold
Sold

Analytics

Portfolio insights and performance metrics for Knuff & Co LLC

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Sector Allocation

Technology: 34.40%TechnologyConsumer Defensive: 13.30%Consumer DefensiveCommunication Services: 10.10%Communication ServicesIndustrials: 7.90%IndustrialsConsumer Cyclical: 7.20%Healthcare: 6.00%Financial Services: 5.80%Energy: 2.80%Real Estate: 1.40%Utilities: 1.20%ETF: 0.70%Basic Materials: 0.60%
Technology
34.40%
Consumer Defensive
13.30%
Communication Services
10.10%
Industrials
7.90%
Consumer Cyclical
7.20%
Healthcare
6.00%
Financial Services
5.80%
Energy
2.80%
Real Estate
1.40%
Utilities
1.20%
ETF
0.70%
Basic Materials
0.60%

Market Cap Distribution

Mega Cap (> $200B): 61.17%Mega Cap (> $200B)Large Cap ($10B - $200B): 26.62%Large Cap ($10B - $200B)Mid Cap ($2B - $10B): 0.66%N/A (ETF or Unknown): 11.56%N/A (ETF or Unknown)
Mega Cap (> $200B)
61.17%
Large Cap ($10B - $200B)
26.62%
Mid Cap ($2B - $10B)
0.66%
N/A (ETF or Unknown)
11.56%

Portfolio Concentration

Top 10 Holdings %
50.68%
Top 20 Holdings %
71.94%
Top 50 Holdings %
93.77%
Top 100 Holdings %
99.7%

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