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RIVER & MERCANTILE LLC

Registered adviser
Location
WALTHAM, MA
Portfolio Value
Small $332,211,432
Diversification
Moderately concentrated
Filing Date
Global Rank
#4,106 / 8,182 ▼ 158 · as of Dec 2024
Period ended 1 year ago
Filed Jan 30, 2025 · 1y
20 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, Nov 1, 2026
Form ADV adviser
CRD 126765
Roster of Nov 1, 2026
Regulatory AUM
$189,000,000
Main clients
Individuals and high net worth (78% of AUM)
LEI
213800Q7M421O7RC6F27
Form ADV history
Monthly rosters from Dec 2019; each row is a run with the same figures, newest first.
Rosters Regulatory AUM Main clients
Oct 2026 to Nov 2026 $189,000,000 Individuals and high net worth (78%)
May 2026 to Sep 2026 $187,000,000 Individuals and high net worth (78%)
Dec 2025 to Apr 2026 $36,000,000 Pooled investment vehicles (100%)
Apr 2025 to Sep 2025 $33,000,000 Pooled investment vehicles (100%)
Oct 2024 to Mar 2025 $6,745,000,000 Pension and profit sharing plans (58%)
Oct 2023 to Sep 2024 $6,505,000,000 Pension and profit sharing plans (61%)
5 earlier changes not shown.
Stated strategy
Index / passive, Quantitative / systematic, Growth, Multi-asset, Wealth management / planning Form ADV Part 2A, Oct 1, 2026 · original
In the firm's words
  • Index / passive: we rotate from one set of indices to another as the macroeconomic environment changes.
  • Quantitative / systematic: This construction is done utilizing tools based on Modern Portfolio Theory as well as scenario-based risk analysis.
  • Growth: specific Growth Equity Investment Strategies for managing a defined portion of a client’s portfolio.
  • Multi-asset: construct, manage and monitor diversified investment programs across asset classes.
  • Wealth management / planning: designed to address the overall portfolio needs of each client based on the client’s specific objectives

Portfolio style

Measured from the filed 13F common-share book for Dec 31, 2024, never from the firm's own description.

Style
Concentrated
The top 10 positions are 96.6% of the book (60%+)
Turnover
Low turnover
9.3% over the last four quarters (under 30%)
Horizon
Long horizon
Value-weighted holding period 13.4 quarters (12+), a floor since 41.8% of the book was already held when coverage starts

Closest benchmark: every 13F filer's combined book, active share 92.9%; sector active share 87.4% against the combined 13F book's sector weights.

Over time 20 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

25 tracked positions · as of Dec 31, 2024 · Δ vs Sep 30, 2024
Top Position
42.3%
+1.0 pts
Top 5
85.3%
+0.4 pts
Top 10
96.6%
+0.1 pts
HHI
2,416
Mar 2022 → Dec 2024 · range 2,003 – 4,492
Moderately concentrated+113

Portfolio Trend

20 quarters · across all stocks

Sector Breakdown

As of Dec 31, 2024
Sector % Portfolio Value
Unclassified 100.0% $332,211,432

Last Quarter's Activity

Export CSV
Dec 31, 2024 vs Sep 30, 2024

Added To

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

Trimmed

Positions the filer reduced
9 positions
Ticker Δ Shares Shares Value Open
— −117,424 285,688 $21,363,748

New Positions

Positions the filer opened this quarter
No qualifying positions this quarter.

Sold Out

Positions the filer fully exited
No qualifying positions this quarter.

Portfolio Positions

Export CSV View 13F filing
25 tracked positions · $332,211,432 total · filing declares 25 positions · $332,211,446 · as of Dec 31, 2024
Ticker Company Shares Value (USD) % of Portfolio History
285,688 $21,363,748 6.43%

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.