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Sentinel Advisory Group, LLC

Registered adviser
Location
MIDDLETON, WI
Portfolio Value
Small $217,412,792
Diversification
Moderately concentrated
Filing Date
Global Rank
#5,717 / 8,811 ▲ 1440 · as of Jun 2026
Top Industry
Asset Management 43.0%
3Y Alpha vs SPY
-4.2%
Period ended 21 days ago
Filed Oct 20, 2026 · 1d
3 quarters · since Mar 2026

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 338121
Roster of Oct 1, 2026
Regulatory AUM
$320,751,824
Main clients
Individuals and high net worth (100% 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
Mar 2026 to Oct 2026 $320,751,824 Individuals and high net worth (100%)
Jan 2026 to Feb 2026 $0 —

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
Concentrated
The top 10 positions are 87.4% of the book (60%+)
Turnover
Turnover unknown
It needs four straight quarters of measured turnover
Horizon
Short horizon
Value-weighted holding period 2.0 quarters (under 4)

Closest benchmark: every 13F filer's combined book, active share 94.0%; sector active share 86.3% against the combined 13F book's sector weights.

Over time 2 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.

View clone backtest

Portfolio Concentration

58 tracked positions · as of Sep 30, 2026 · Δ vs Jun 30, 2026
Top Position
36.7%
−1.4 pts
Top 5
71.8%
+2.8 pts
Top 10
91.7%
+4.3 pts
HHI
1,760
Mar 2026 → Sep 2026 · range 942 – 1,792
Moderately concentrated−32

Portfolio Trend

3 quarters · across all stocks

Sector Breakdown

As of Sep 30, 2026
Sector % Portfolio Value
Unclassified 95.2% $207,042,425
Financial Services 2.2% $4,771,076
Technology 1.6% $3,501,685
Healthcare 0.4% $928,668
Communication Services 0.3% $615,151
Consumer Defensive 0.1% $309,371
Consumer Cyclical 0.1% $244,416

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
— +2,530 75,553 $0

Trimmed

Positions the filer reduced
16 positions
Ticker Δ Shares Shares Value Open

New Positions

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

Sold Out

Positions the filer fully exited
4 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
58 tracked positions · $217,412,792 total · filing declares 58 positions · $244,837,555 · as of Sep 30, 2026
Showing 1–50 of 58 positions by value · page 1 of 2
Ticker Company Shares Value (USD) % of Portfolio History

Showing the top 50 of 58 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.