RIA

Portland Global Advisors LLC

Portland, ME SEC Registered Investment Advisor Institutional CIK: 0001504941
13F Score ?
9
3Y · Top 10 · Mgr Wt
13F Score ?
6
7Y · Top 10 · Mgr Wt
S&P 500 ?
80
Benchmark
$938M
AUM
+2.75%
2026 Q1
+10.40%
1-Year Return
+48.40%
Top 10 Concentration
+3.09%
Turnover
+0.69%
AUM Change
Since 2010
First Filing
146
# of Holdings

Fund Overview

13F Filed: 2026-05-11

As of 2026 Q1, Portland Global Advisors Llc manages $938M in reported 13F assets , holds 146 positions with +48.40% top-10 concentration , and delivered a 1-year return of +10.40% on its disclosed equity portfolio. Filing 13F reports since 2010.

About

Investment Strategy

Analytics Summary

Risk Profile

Key Personnel

Daniel Coholan — Founder and Chief Executive Officer
Gregory Collett — Chief Investment Officer
Matthew Bearce — Portfolio Manager
Official 13F Filings — SEC EDGAR Key personnel and Fund Overview may contain mistakes

Activity Summary — 2026 Q1

Q1 2026 13F Filed: May 11, 2026

Top Buys

% $
Stock % Impact
+0.38%
+0.36%
+0.31%
+0.31%
+0.28%
+0.19%

Top Sells

% $
Stock % Impact
-0.52%
-0.46%
-0.19%
-0.18%
-0.18%
-0.18%

Top Holdings

2026 Q1
Stock %
8.48%
5.58%
ETF
5.43%
ETF
5.41%
4.81%
4.30%
View All Holdings

Activity Summary

Latest
Market Value $938M
AUM Change +0.69%
New Positions 4
Increased Positions 45
Closed Positions 8
Top 10 Concentration +48.40%
Portfolio Turnover +3.09%
Alt Turnover +3.44%

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

Portland Global Advisors 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...
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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: Portland Global Advisors LLC

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

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Underperformance Analysis — Top 10 Holdings vs SPY

Backtesting Portland Global Advisors LLC's top 10 holdings against SPY identified 41 underperformance periods. Worst drawdown: 2019-01 – 2019-08 (-15.2% vs SPY, 8 quarters). Currently underperforming.

Avg. lag: -5.1% vs SPY Avg. duration: 2.8 quarters
Backtest Snapshot — Top 10 Holdings (Mn-Weighted)

The ticker-level breakdown shows how each of Portland Global Advisors 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: SPY (2021 Q2 – 2025 Q4, +11.3 pts), IVV (2021 Q4 – 2025 Q4, +5.9 pts), IJH (2021 Q2 – 2025 Q4, +5.1 pts), MDY (2021 Q2 – 2025 Q4, +3.7 pts), IEFA (2024 Q2 – 2025 Q4, +2.2 pts) .

Strategy ann.: 6.0% SPY ann.: 14.1% Period: 2011–2026
Best Recent Contributors — Last 5Y
3 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.
2021 Q2 – 2025 Q4 • 19Q in Top 10 Lagged SPY
SPY
+67%
SPY
+78%
Contrib
+11.3%
2021 Q4 – 2025 Q4 • 17Q in Top 10 Beat SPY
IVV
+74%
SPY
+74%
Contrib
+5.9%
2021 Q2 – 2025 Q4 • 19Q in Top 10 Lagged SPY
IJH
+46%
SPY
+78%
Contrib
+5.1%
2021 Q2 – 2025 Q4 • 19Q in Top 10 Lagged SPY
MDY
+37%
SPY
+78%
Contrib
+3.7%
2024 Q2 – 2025 Q4 • 7Q in Top 10 Beat SPY
IEFA
+40%
SPY
+39%
Contrib
+2.2%
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 Portland Global Advisors Llc invest in?
Portland Global Advisors employs a value-oriented, dividend-focused investment approach that emphasizes income generation, capital preservation, and total return through a combination of yield and appreciation. The firm's investment philosophy centers on identifying fundamentally sound companies with sustainable dividend policies, strong balance sheets, and valuations that provide margin of safety while generating meaningful current income. Portfolio construction demonstrates meaningful emphasis on defensive sectors and income-generating equities, reflecting the institutional client base's requirements for consistent yield to meet liability obligations, spending policies, and distribution requirements. The value orientation manifests in disciplined attention to valuation metrics, favoring companies whose dividend yields and price-to-earnings ratios suggest attractive risk-reward profiles relative to growth expectations and balance sheet quality. The global mandate allows the investment team to identify income opportunities across international markets, diversifying both geographic exposure and yield sources beyond domestic equities alone. The low turnover evident in 13F filing patterns indicates a patient, long-term ownership mentality aligned with the sustainable income objectives and tax-efficient management appropriate for institutional and high-net-worth clients. Users can examine the firm's **Sector Allocation History** to observe how defensive and income-oriented sector weightings have evolved in response to changing interest rate environments, dividend sustainability, and relative value across market cycles.
What is Portland Global Advisors Llc's AUM?
Portland Global Advisors Llc reported $938M 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 Portland Global Advisors Llc's portfolio?
Portland Global Advisors Llc holds 146 disclosed positions. The top 10 holdings represent +48.40% of the reported portfolio, indicating a diversified investment approach.
How to track Portland Global Advisors Llc 13F filings?
Track Portland Global Advisors 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 Portland Global Advisors Llc?
Portland Global Advisors Llc is managed by Daniel Coholan (Founder and Chief Executive Officer), Gregory Collett (Chief Investment Officer), Matthew Bearce (Portfolio Manager).

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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