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Knott David M

Location
Syosset, NY
Portfolio Value
Small $157,605,345
Diversification
Diversified
Reports for
DORSET MANAGEMENT CORP
Filing Date
Global Rank
#4,915 / 6,035 ▲ 1 · as of Sep 2021
Top Industry
Biotechnology 26.8%
Period ended 5 years ago
Filed Nov 12, 2021 · 4y
7 quarters · since Mar 2020

Regulatory profile

From Form ADV, the SEC filer profile, 13D/13G type codes and N-CEN, never from the name.

Holder type
Unknown

Portfolio style

Measured from the filed 13F common-share book for Sep 30, 2021, never from the firm's own description.

Style
Diversified active
Top 10 weight 50.8%, 27.2 effective positions, active share 86.9% against every 13F filer's combined book; it meets none of the index-like, systematic-like or concentrated tests
Turnover
Medium turnover
45.4% over the last four quarters (30% to under 100%)
Horizon
Horizon unknown
The value-weighted holding period is at least 5.1 quarters, but 56.0% of the book was already held when coverage starts

Closest benchmark: every 13F filer's combined book, active share 86.9%; sector active share 30.3% against the combined 13F book's sector weights.

Over time 7 measured quarters

How the bands are measured

Style bands measure the filed 13F common-share book each closed quarter, tested in this order. Unknown: under $10,000,000 of valued equity or 5 stocks. Index-like (100+ stocks): active share of 20% or less against the closest benchmark, which is the S&P 500, S&P MidCap 400, S&P SmallCap 600, Russell 1000, Russell 2000, Nasdaq-100 or Dow Jones Industrial Average (weighted by an index-tracking fund's reported holdings or the index's constituents nearest the quarter end, over the names resolved to companies, and only when those are 90%+ of its weight) or every 13F filer's combined book, or index series holding 80%+ of the registered fund assets it advises (N-CEN) and equal to 50%+ of its book. Systematic-like: 500+ stocks, 100%+ annual turnover and a top 10 weight of 25% or less. Concentrated: a top 10 weight of 60%+ or 12 or fewer effective positions. Diversified active: none of these. Turnover is the smaller of buys and sells over average equity value, summed over four quarters: low under 30%, high 100%+. Horizon is the value-weighted number of quarters each position has been held: short under 4, long 12+.

Clone Performance

Build a hypothetical price-return history from this filer's public 13F holdings.

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Portfolio Concentration

108 tracked positions · as of Sep 30, 2021 · Δ vs Jun 30, 2021
Top Position
9.5%
+0.8 pts
Top 5
34.0%
+2.3 pts
Top 10
50.8%
+2.5 pts
HHI
367
Mar 2020 → Sep 2021 · range 341 – 811
Diversified+26

Portfolio Trend

7 quarters · across all stocks

Sector Breakdown

As of Sep 30, 2021
Sector % Portfolio Value
Unclassified 33.0% $52,048,317
Healthcare 27.0% $42,474,644
Financial Services 14.6% $23,087,634
Communication Services 10.7% $16,866,696
Technology 6.8% $10,723,838
Real Estate 3.7% $5,890,628
Consumer Defensive 1.8% $2,867,910
Basic Materials 1.3% $2,091,439
Energy 0.5% $743,330
Consumer Cyclical 0.4% $678,029
Industrials 0.1% $132,880

Last Quarter's Activity

Export CSV
Sep 30, 2021 vs Jun 30, 2021

Added To

Positions the filer increased
17 positions
Ticker Δ Shares Shares Value Open
— +151,260 989,450 $8,618,000
— +5,000 170,000 $6,613,000

Trimmed

Positions the filer reduced
19 positions
Ticker Δ Shares Shares Value Open
— −350,000 176,963 $0
— −50,000 18,000 $175,000
— −12,000 20,000 $2,191,000

New Positions

Positions the filer opened this quarter
11 positions
Ticker Shares Value Open
— 984,835 $9,563,000
— 350,000 $3,395,000
— 210,100 $2,097,000
— 200,000 $1,950,000
— 1,000 $172,000
— 2,500 $10,750

Sold Out

Positions the filer fully exited
11 positions
Ticker Shares Value Open
— 275,000 $6,259,000
— 91,909 $3,107,000
— 210,100 $2,090,000

Portfolio Positions

Export CSV View 13F filing
108 tracked positions · $157,605,345 total · filing declares 197 positions · $275,201,000 · as of Sep 30, 2021
Showing 1–50 of 108 positions by value · page 1 of 3
Ticker Company Shares Value (USD) % of Portfolio History
984,835 $9,563,000 6.07%
989,450 $8,618,000 5.47%
170,000 $6,613,000 4.20%
500,000 $4,890,000 3.10%
210,000 $4,393,000 2.79%
360,152 $3,483,000 2.21%
350,000 $3,395,000 2.15%
345,463 $3,340,000 2.12%
20,000 $2,191,000 1.39%
210,100 $2,097,000 1.33%
200,000 $1,950,000 1.24%
124,688 $1,894,000 1.20%
81,166 $924,000 0.59%
125,000 $728,000 0.46%
63,900 $632,000 0.40%

Showing the top 50 of 108 positions. Create a free account to see every position, past quarters, search, filters and CSV export.

Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.