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Landmark Wealth Management, LLC

Registered adviser
Location
MELVILLE, NY
Portfolio Value
Small $385,580,433
Diversification
Diversified
Filing Date
Global Rank
#4,310 / 8,827 ▲ 6 · as of Jun 2026
Top Industry
Banks - Diversified 15.1%
Period ended 38 days ago
Filed Nov 3, 2026 · 4d
20 quarters · since Dec 2021

Regulatory profile

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

Holder type
Registered adviser
Form ADV roster, Nov 1, 2026
Form ADV adviser
CRD 158693
Roster of Nov 1, 2026
Regulatory AUM
$442,031,005
Main clients
Individuals and high net worth (95% of AUM)
Form ADV history
Monthly rosters from Dec 2019; each row is a run with the same figures, newest first.
Rosters Regulatory AUM Main clients
Feb 2026 to Nov 2026 $442,031,005 Individuals and high net worth (95%)
Mar 2025 to Jan 2026 $310,516,586 Individuals and high net worth (97%)
Mar 2024 to Feb 2025 $252,619,290 Individuals and high net worth (98%)
May 2023 to Feb 2024 $213,378,431 Individuals and high net worth (98%)
Mar 2023 to Apr 2023 $213,378,431 Individuals and high net worth (98%)
Apr 2022 to Feb 2023 $241,522,541 Individuals and high net worth (97%)
3 earlier changes not shown.

Portfolio style

Measured from the filed 13F common-share book for Jun 30, 2026, the newest measured quarter, never from the firm's own description.

Style
Diversified active
Top 10 weight 55.9%, 19.2 effective positions, active share 78.9% against every 13F filer's combined book; it meets none of the index-like, systematic-like or concentrated tests
Turnover
Low turnover
5.8% over the last four quarters (under 30%)
Horizon
Medium horizon
Value-weighted holding period 10.1 quarters (4 to under 12)

Closest benchmark: every 13F filer's combined book, active share 78.9%; sector active share 70.2% against the combined 13F book's sector weights.

Over time 19 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

157 tracked positions · as of Sep 30, 2026 · Δ vs Jun 30, 2026
Top Position
18.6%
+2.0 pts
Top 5
42.2%
+2.1 pts
Top 10
57.7%
+1.8 pts
HHI
587
Dec 2023 → Sep 2026 · range 516 – 789
Diversified+67

Portfolio Trend

20 quarters · across all stocks

Sector Breakdown

As of Sep 30, 2026
Sector % Portfolio Value
Unclassified 82.9% $319,820,200
Technology 4.2% $16,078,138
Financial Services 3.2% $12,464,155
Industrials 2.7% $10,390,147
Healthcare 2.5% $9,606,404
Energy 1.2% $4,632,867
Consumer Defensive 0.8% $3,235,371
Consumer Cyclical 0.8% $3,092,380
Basic Materials 0.7% $2,870,904
Communication Services 0.6% $2,145,667
Utilities 0.3% $1,244,200

Last Quarter's Activity

Export CSV
Sep 30, 2026 vs Jun 30, 2026

Added To

Positions the filer increased
25 positions
Ticker Δ Shares Shares Value Open

Trimmed

Positions the filer reduced
25 positions
Ticker Δ Shares Shares Value Open
— −7,704 390,836 $0

New Positions

Positions the filer opened this quarter
11 positions
Ticker Shares Value Open

Sold Out

Positions the filer fully exited
5 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
157 tracked positions · $385,580,433 total · filing declares 157 positions · $415,090,060 · as of Sep 30, 2026
Showing 1–50 of 157 positions by value · page 1 of 4
Ticker Company Shares Value (USD) % of Portfolio History

Showing the top 50 of 157 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.