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ESL Trust Services, LLC

Location
ROCHESTER, NY
Portfolio Value
Small $586,530,798
Diversification
Highly concentrated
Filing Date
Global Rank
#3,503 / 8,827 ▼ 23
Top Industry
Semiconductors 8.4%
Period ended 4 months ago
Filed Aug 13, 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
Unknown

Portfolio style

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

Style
Concentrated
The top 10 positions are 94.8% of the book (60%+)
Turnover
Medium turnover
34.8% over the last four quarters (30% to under 100%)
Horizon
Long horizon
Value-weighted holding period 18.6 quarters (12+), a floor since 53.5% of the book was already held when coverage starts

Closest benchmark: every 13F filer's combined book, active share 89.3%; sector active share 82.4% 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

265 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026
Top Position
52.2%
+0.1 pts
Top 5
92.5%
−0.2 pts
Top 10
94.8%
+0.0 pts
HHI
3,438
Sep 2023 → Jun 2026 · range 1,807 – 3,447
Highly concentrated−9

Portfolio Trend

26 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026
Sector % Portfolio Value
Unclassified 95.3% $558,882,294
Technology 1.1% $6,439,084
Industrials 1.0% $5,738,367
Financial Services 0.6% $3,380,297
Healthcare 0.5% $2,867,355
Consumer Cyclical 0.4% $2,155,233
Consumer Defensive 0.3% $1,903,338
Energy 0.3% $1,816,370
Basic Materials 0.2% $1,425,450
Utilities 0.2% $1,163,254
Real Estate 0.1% $414,487
Communication Services 0.1% $345,269

Last Quarter's Activity

Export CSV
Jun 30, 2026 vs Mar 31, 2026

Added To

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

Trimmed

Positions the filer reduced
15 positions
Ticker Δ Shares Shares Value Open
— −2,000 2,500 $29,275

New Positions

Positions the filer opened this quarter
19 positions
Ticker Shares Value Open
— 502 $41,701

Sold Out

Positions the filer fully exited
11 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
265 tracked positions · $586,530,798 total · filing declares 277 positions · $586,531,533 · as of Jun 30, 2026
Showing 1–50 of 265 positions by value · page 1 of 6
Ticker Company Shares Value (USD) % of Portfolio History
1,800 $342,342 0.06%
932 $330,421 0.06%

Showing the top 50 of 265 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.