RIA / Asset Manager

WCM INVESTMENT MANAGEMENT, LLC — 13F Portfolio

Laguna Beach, CA SEC Registered Investment Advisor Institutional CIK: 0001061186
13F Score ?
9
3Y · Top 10 · Mgr Wt
13F Score ?
18
7Y · Top 10 · Mgr Wt
S&P 500 ?
80
Benchmark
$43.81B
AUM
+0.00%
2026 Q1
+4.66%
1-Year Return
+42.34%
Top 10 Concentration
+12.96%
Turnover
-9.79%
AUM Change
Since 1999
First Filing
263
# of Holdings

Fund Overview

13F Filed: 2026-05-07

As of 2026 Q1, Wcm Investment Management, Llc manages $43.81B in reported 13F assets , holds 263 positions with +42.34% top-10 concentration , and delivered a 1-year return of +4.66% on its disclosed equity portfolio. Filing 13F reports since 1999. View full holdings list →

About

Investment Strategy

Analytics Summary

Risk Profile

Key Personnel

Paul Black — Founder & Chief Investment Officer
Kurt Winrich — President & Portfolio Manager
Peter Hunkel — Portfolio Manager & Head of Global Equity
Michael Trigg — Portfolio Manager & Director of Research
Official 13F Filings — SEC EDGAR Key personnel and Fund Overview may contain mistakes

Activity Summary — 2026 Q1

Q1 2026 13F Filed: May 7, 2026

Top Buys

% $
Stock % Impact
+2.20%
+1.64%
+1.32%
+1.08%
+0.71%
+0.50%

Top Sells

% $
Stock % Impact
-3.28%
-2.58%
-2.25%
-1.54%
Sold All 😨 Was: 1.13% -1.25%
-1.12%

Top Holdings

2026 Q1
Stock %
6.74%
6.03%
4.36%
4.25%
4.06%
3.77%
View All Holdings

Activity Summary

Latest
Market Value $43.81B
AUM Change -9.79%
New Positions 52
Increased Positions 75
Closed Positions 30
Top 10 Concentration +42.34%
Portfolio Turnover +12.96%
Alt Turnover +18.39%

Sector Allocation Trends

Quarterly History
Free View: Last 10 Quarters. Subscribe to see full history

Holdings Analysis

Size: % of Portfolio Color: Last Full-Quarter Return No data
Free: 10 quarters

Positions Dynamics

Visualizing Top 20 holdings weight history over the last 10 quarters.

Portfolio Analytics — Latest

WCM INVESTMENT MANAGEMENT, LLC risk dashboard covering volatility, beta, value-at-risk, drawdowns, concentration, factor tilts, benchmark comparison, and stress testing for the latest disclosed portfolio.

Risk access
Building institutional risk profile...
Guru Intelligence Hub Pro
Real-time Analytics
High-Conviction Alpha
AAPL 92.4
NVDA 88.1
MSFT 74.3
Strategy Guardian
Style Drift 0.12
Sector Rotation 0.38

Tracking institutional benchmark deviation

Scenario Lab
2008 GFC -32.4%
Covid-19 -18.1%
2022 Bear -24.7%
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Real conviction scores for every holding  ·  Strategy Guardian alerts  ·  Live Scenario Lab stress tests
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Best Strategy vs. Benchmarks

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Returns
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Latest Quarter
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1-Year Return
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Ann. Return
Risk
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Std Deviation
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Max Drawdown
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Beta vs SPY
Quality
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Sharpe
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Win Rate
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Payoff Ratio
Edge Metrics Last 10 quarters only
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Alpha annualized
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Up Capture
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Down Capture

Strategy Backtester: WCM INVESTMENT MANAGEMENT, LLC

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Find the best N! Test multiple portfolio sizes at once to discover the optimal configuration.

Risk insights! Identify periods when the fund lagged the benchmark – critical for timing entries.

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+127%
Avg. Return

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Underperformance Analysis — Top 10 Holdings vs SPY

Backtesting WCM INVESTMENT MANAGEMENT, LLC's top 10 holdings against SPY identified 79 underperformance periods. Worst drawdown: 1999-05 – 1999-12 (-33.3% vs SPY, 8 quarters).

Avg. lag: -5.7% vs SPY Avg. duration: 2.3 quarters
Backtest Snapshot — Top 10 Holdings (Mn-Weighted)

The ticker-level breakdown shows how each of WCM INVESTMENT MANAGEMENT, LLC's top holdings contributed to portfolio returns quarter by quarter. Strongest recent contributors inside the last 5 years of the quarterly Top 10 backtest window: APP (2024 Q3 – 2025 Q4, +14.2 pts), TSM (2021 Q2 – 2025 Q4, +6.6 pts), STX (2025 Q4 – 2025 Q4, +5.4 pts), ASML (2021 Q2 – 2025 Q4, +4.2 pts), IBN (2022 Q4 – 2025 Q4, +3.0 pts) .

Strategy ann.: 5.9% SPY ann.: 8.3% Period: 1999–2026
Best Recent Contributors — Last 5Y
2 of 5 recent top contributors lagged SPY, which means even some of this fund's best return drivers still failed to beat a simple index over the same window.
2024 Q3 – 2025 Q4 • 6Q in Top 10 Beat SPY
APP
+209%
SPY
+31%
Contrib
+14.2%
2021 Q2 – 2025 Q4 • 11Q in Top 10 Beat SPY
TSM
+38%
SPY
+16%
Contrib
+6.6%
2025 Q4 – 2025 Q4 • 1Q in Top 10 Beat SPY
STX
+77%
SPY
+6%
Contrib
+5.4%
2021 Q2 – 2025 Q4 • 15Q in Top 10 Lagged SPY
ASML
+27%
SPY
+47%
Contrib
+4.2%
2022 Q4 – 2025 Q4 • 13Q in Top 10 Lagged SPY
IBN
+28%
SPY
+84%
Contrib
+3.0%
Stock return (green = beat SPY)   Stock return (red = lagged SPY)   SPY same period   Cumulative contribution during the last 5 years of the quarterly Mn-weighted Top 10 strategy

Frequently Asked Questions

What does Wcm Investment Management, Llc invest in?
WCM Investment Management employs a quality growth investment philosophy anchored by rigorous assessment of corporate culture as the foundation for sustainable competitive advantages. The firm's research process emphasizes qualitative analysis of organizational dynamics, employee engagement, management quality, innovation capacity, and cultural adaptability alongside traditional financial and industry analysis. WCM's investment team conducts extensive primary research including management interviews, employee discussions, customer conversations, and on-site company visits to evaluate cultural strength and alignment with long-term value creation. The firm defines quality companies as those possessing wide economic moats—durable competitive advantages protecting above-average profitability from competitive erosion. WCM's distinctive contribution lies in identifying corporate culture as a critical, often underappreciated source of moat sustainability. The investment thesis holds that exceptional cultures attract and retain superior talent, foster innovation, adapt effectively to industry disruption, and execute strategies more successfully than competitors with weaker organizational dynamics. This culture-centric lens informs both security selection and ongoing portfolio monitoring. Portfolio construction reflects high-conviction concentration, with meaningful position sizes in the firm's highest-conviction ideas rather than broad diversification across dozens of names. **Top 10 Holdings Concentration** typically represents substantial portfolio weight, reflecting WCM's willingness to concentrate capital in companies where research conviction justifies concentrated risk. This approach accepts higher tracking error and volatility relative to broad indices in exchange for potential outperformance through differentiated insights about cultural sustainability and competitive positioning. **Sector Allocation History** reveals WCM's sector-agnostic approach, with weights determined by bottom-up opportunity sets rather than top-down sector targets or index weights. Technology, consumer discretionary, industrials, and healthcare sectors frequently appear as significant allocations, reflecting the industries where cultural advantages often translate to market share gains, pricing power, and innovation leadership. The firm avoids value traps and cyclical commoditized businesses where cultural advantages provide limited competitive protection, preferring industries where human capital quality drives differentiated outcomes. Turnover remains characteristically low, reflecting multi-year investment horizons and patience in allowing cultural advantages to compound value over extended periods. WCM maintains positions through short-term volatility when fundamental theses remain intact, exhibiting conviction during market corrections and resistance to performance-chasing behavior. Portfolio changes typically result from fundamental thesis deterioration—often cultural degradation through management turnover, acquisitions disrupting organizational dynamics, or strategic missteps—rather than valuation concerns or macroeconomic forecasts. The global investment mandate encompasses developed markets including Europe, Japan, and Australia, alongside selective emerging market exposure where cultural assessment frameworks can be applied effectively. Currency exposure from international holdings creates additional return drivers and diversification dimensions beyond security selection, with unhedged foreign currency positions reflecting long-term strategic allocation decisions. The firm's international expertise, developed over decades, provides competitive advantages in evaluating non-U.S. corporate cultures and governance structures.
What is Wcm Investment Management, Llc's AUM?
Wcm Investment Management, Llc reported $43.81B in 13F assets as of 2026 Q1. Note: 13F AUM reflects only long equity positions reported to the SEC and may differ from total assets under management.
How concentrated is Wcm Investment Management, Llc's portfolio?
Wcm Investment Management, Llc holds 263 disclosed positions. The top 10 holdings represent +42.34% of the reported portfolio, indicating a diversified investment approach.
How to track Wcm Investment Management, Llc 13F filings?
Track Wcm Investment Management, Llc's quarterly filings on SEC EDGAR or on this page — data is updated within days of each filing deadline. Subscribe to 13Foresight for position-change alerts.
Who manages Wcm Investment Management, Llc?
Wcm Investment Management, Llc is managed by Paul Black (Founder & Chief Investment Officer), Kurt Winrich (President & Portfolio Manager), Peter Hunkel (Portfolio Manager & Head of Global Equity), Michael Trigg (Portfolio Manager & Director of Research).

Disclaimer: 13Foresight is not a registered investment adviser, broker-dealer, or financial planner. All information on this site is provided solely for informational and educational purposes and does not constitute investment advice, a solicitation, or a recommendation to buy or sell any security. Portfolio backtests shown on this page are hypothetical and simulated — they do not represent actual trading results and were constructed with the benefit of hindsight. Actual results would differ materially. 13F filings disclose only long equity positions valued above $10,000, submitted up to 45 days after quarter-end; they do not capture short positions, options, bonds, cash, private investments, or non-U.S. securities. A fund's backtest performance may not reflect its actual returns, as managers frequently generate alpha through strategies not visible in 13F data. Past performance is not indicative of future results. All data sourced from public SEC EDGAR filings. Use at your own risk. Full Terms of Use.

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