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MGO ONE SEVEN LLC

Registered adviser
Location
Beachwood, OH
Portfolio Value
Mid $5,877,754,056
Diversification
Diversified
Filing Date
Global Rank
#777 / 8,817 ▲ 45
Top Industry
Semiconductors 15.4%
Period ended 4 months ago
Filed Jul 31, 2026 · 3mo
26 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
Registered adviser
Form ADV roster, Oct 1, 2026
Form ADV adviser
CRD 283087
Roster of Oct 1, 2026
Regulatory AUM
$7,717,771,462
Main clients
Individuals and high net worth (94% of AUM)
Private funds on Schedule D 7.B.(1)
As filed Nov 21, 2024; SEC's bulk Form ADV archive ends with 2024 filings.
No private funds listed.
Form ADV history
Monthly rosters from Dec 2019; each row is a run with the same figures, newest first.
Rosters Regulatory AUM Main clients
May 2026 to Oct 2026 $7,717,771,462 Individuals and high net worth (94%)
Apr 2025 to Apr 2026 $4,848,322,209 Individuals and high net worth (85%)
Oct 2024 to Mar 2025 $3,680,333,148 Individuals and high net worth (83%)
Apr 2024 to Sep 2024 $2,571,181,892 Individuals and high net worth (86%)
May 2023 to Mar 2024 $2,429,831,166 Individuals and high net worth (74%)
Apr 2023 $2,429,831,166 Individuals and high net worth (74%)
7 earlier changes not shown.
Stated strategy
Multi-asset, Wealth management / planning, Private markets Form ADV Part 2A, Apr 22, 2026 · original
In the firm's words
  • Multi-asset: return for a given amount of portfolio risk, or equivalently minimize risk for a given level of expected return, by carefully diversifying the proportions of various assets.
  • Wealth management / planning: As such, we determine investments and allocations based upon your predefined objectives, risk tolerance, time horizon, financial information, liquidity needs and other various suitability factors.
  • Private markets: Private investments may be introduced to a limited number of clients for whom the Adviser reasonably believes the investment is appropriate given the client's net worth, investable assets, current portfolio composition, investment objectives, liquidity needs, and risk considerations.
Stated strategy
Quantitative / systematic, Fundamental active, Value, Fixed income / rates, Multi-asset, Wealth management / planning Form ADV Part 2A, Apr 1, 2026 · original
In the firm's words
  • Quantitative / systematic: The analysis is then incorporated into the theories of Nobel Prize winning economist Harry Markovitz as well as Nobel Prize winning economist William Sharpe to create a portfolio that maximizes return potential while minimizing portfolio risk based upon investor risk tolerance
  • Fundamental active: Our value based investment strategy is two-fold, involving technical analysis and fundamental
  • Value: Our value based investment strategy is two-fold
  • Fixed income / rates: mainly comprised of retail mutual fund investments, laddered bond portfolios and separately managed accounts (SMAs) and ETF investments.
  • Multi-asset: MGO One Seven investment portfolios and strategies are mainly comprised of retail mutual fund investments, laddered bond portfolios and separately managed accounts (SMAs) and ETF investments.
  • Wealth management / planning: We look at the experience and track record of the manager of the mutual fund or ETF in an attempt to determine if that manager has demonstrated an ability to invest over a period of time and in different economic conditions.

Portfolio style

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

Style
Diversified active
Top 10 weight 32.5%, 51.7 effective positions, active share 45.6% against every 13F filer's combined book; it meets none of the index-like, systematic-like or concentrated tests
Turnover
Low turnover
19.4% over the last four quarters (under 30%)
Horizon
Long horizon
Value-weighted holding period 18.0 quarters (12+), a floor since 43.8% of the book was already held when coverage starts

Closest benchmark: every 13F filer's combined book, active share 45.6%; sector active share 37.2% against the combined 13F book's sector weights.

Over time 26 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

1,525 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026
Top Position
9.7%
−0.6 pts
Top 5
23.8%
−0.5 pts
Top 10
32.5%
−1.3 pts
HHI
194
Sep 2023 → Jun 2026 · range 174 – 242
Diversified−12

Portfolio Trend

26 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026
Sector % Portfolio Value
Unclassified 49.7% $2,922,221,814
Technology 17.6% $1,036,714,636
Financial Services 7.8% $460,462,137
Industrials 5.4% $316,736,241
Consumer Cyclical 4.0% $232,186,530
Healthcare 3.8% $222,394,595
Communication Services 3.6% $208,945,668
Energy 2.4% $143,167,797
Consumer Defensive 2.2% $130,515,512
Basic Materials 1.3% $76,204,143
Utilities 1.2% $72,260,827
Real Estate 1.0% $55,944,156

Last Quarter's Activity

Export CSV
Jun 30, 2026 vs Mar 31, 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
— −165,190 73,118 $4,216,715

New Positions

Positions the filer opened this quarter
25 positions
Ticker Shares Value Open
— 65,525 $2,351,692
— 42,053 $1,761,600

Sold Out

Positions the filer fully exited
25 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
1,525 tracked positions · $5,877,754,056 total · filing declares 1,550 positions · $6,055,419,942 · as of Jun 30, 2026
Showing 1–50 of 1,525 positions by value · page 1 of 31
Ticker Company Shares Value (USD) % of Portfolio History

Showing the top 50 of 1,525 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.