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Caitlin John, LLC

Registered adviser
Location
BRIGHTON, MI
Portfolio Value
Small $182,649,629
Diversification
Diversified
Filing Date
Global Rank
#6,784 / 8,818 ▼ 30
Top Industry
Semiconductors 10.5%
Period ended 4 months ago
Filed Aug 17, 2026 · 2mo
11 quarters · since Dec 2023

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 154494
Roster of Oct 1, 2026
Regulatory AUM
$214,892,486
Main clients
Individuals and high net worth (97% 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
Apr 2026 to Oct 2026 $214,892,486 Individuals and high net worth (97%)
Apr 2025 to Mar 2026 $183,421,272 Individuals and high net worth (99%)
Apr 2024 to Mar 2025 $143,336,224 Individuals and high net worth (99%)
May 2023 to Mar 2024 $113,340,363 Individuals and high net worth (100%)
Mar 2023 to Apr 2023 $113,340,363 Individuals and high net worth (100%)
Apr 2022 to Feb 2023 $250,901,923 Individuals and high net worth (96%)
3 earlier changes not shown.

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 40.0%, 38.2 effective positions, active share 69.9% against every 13F filer's combined book; it meets none of the index-like, systematic-like or concentrated tests
Turnover
Medium turnover
89.7% over the last four quarters (30% to under 100%)
Horizon
Medium horizon
Value-weighted holding period 6.5 quarters (4 to under 12)

Closest benchmark: every 13F filer's combined book, active share 69.9%; sector active share 39.6% against the combined 13F book's sector weights.

Over time 11 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

986 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026
Top Position
8.4%
−8.6 pts
Top 5
31.0%
−19.2 pts
Top 10
40.2%
−18.2 pts
HHI
261
Dec 2023 → Jun 2026 · range 261 – 667
Diversified−406

Portfolio Trend

11 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026
Sector % Portfolio Value
Unclassified 51.4% $93,859,545
Technology 14.7% $26,792,938
Financial Services 6.2% $11,402,950
Industrials 5.4% $9,947,023
Healthcare 4.0% $7,390,053
Consumer Cyclical 4.0% $7,260,866
Communication Services 3.8% $6,937,549
Basic Materials 3.4% $6,167,752
Consumer Defensive 2.4% $4,333,505
Energy 2.2% $4,100,674
Real Estate 1.5% $2,824,100
Utilities 0.9% $1,632,674

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
— +12,556 21,613 $1,246,421

Trimmed

Positions the filer reduced
25 positions
Ticker Δ Shares Shares Value Open
— −118,927 131,184 $12,021,701
— −21,362 18,000 $1,788,839

New Positions

Positions the filer opened this quarter
25 positions
Ticker Shares Value Open
— 9,866 $435,188

Sold Out

Positions the filer fully exited
25 positions
Ticker Shares Value Open
— 538 $18,905

Portfolio Positions

Export CSV View 13F filing
986 tracked positions · $182,649,629 total · filing declares 1,322 positions · $183,192,735 · as of Jun 30, 2026
Showing 1–50 of 986 positions by value · page 1 of 20
Ticker Company Shares Value (USD) % of Portfolio History
131,184 $12,021,701 6.58%
18,000 $1,788,839 0.98%
21,613 $1,246,421 0.68%

Showing the top 50 of 986 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.