Harbour Trust & Investment Management Co

CIK 0002003557 · Q1 2026

13F Equity AUM

$942.8M

-3.8% QoQ

Positions

155

+1 QoQ

AUM Rank

#2,905

Top 23%

Skill Alpha (FF)

-3.6%/yr^ns

No Clear Edge

Rank #6,777 · Top 82%

vs S&P -1.5%/yr (unadj.)

Quarters Tracked

~2 years

Portfolio Concentration

Top 5: 30.4%Top 10: 43.3%Top 20: 62.0%

NVDA14.2%

AAPL5.3%

GOOG4.8%

COST3.2%

JPM2.9%

OEF2.8%

MSFT2.7%

IJR2.6%

BRK/B2.4%

IJH2.4%

Others (145)56.8%

HHI (Herfindahl-Hirschman Index) measures portfolio concentration. Low (<1500) = diversified, Moderate (1500-2500), High (>2500) = concentrated bets.

Sector Allocation

Financial Services33.0%

Technology25.5%

Communication Services7.8%

Consumer Cyclical6.4%

Industrials6.3%

Healthcare6.1%

Consumer Defensive5.3%

Energy3.6%

Other6.0%

Portfolio weight by GICS sector based on latest 13F filing. Sectors below 2% are grouped as “Other.”

Position Sizing

Positions: 155Median: 0.14%Avg: 0.65%

0–0.5%

110(13.6%)

0.5–1%

16(12.5%)

1–3%

25(46.4%)

3–5%

2(8.0%)

5%+

2(19.5%)

Count of positions per weight bucket — (%) = combined portfolio weight

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Portfolio Overlap

Shared: 155Unique: 0vs 20 funds

2.1%Low

155

Fund positions

7,299

Consensus CUSIPs

Jaccard similarity of this fund’s portfolio vs the consensus of top 20 funds by AUM. Low (<15%) = contrarian, Moderate (15-40%), High (>40%) = follows the crowd.

Most Similar Funds

Top 9 benchmark funds with highest portfolio overlap (Jaccard similarity)

MORGAN STANLEY

BANK OF AMERICA CORP /DE/

3.3%

3.2%

5.1%

3.7%

3.9%

VANGUARD CAPITAL MANAGEMENT LLC

3.5%

GEODE CAPITAL MANAGEMENT, LLC

3.5%

VANGUARD PORTFOLIO MANAGEMENT LLC

4.2%

Jaccard similarity per fund: shared CUSIPs / (fund A + fund B − shared). Higher values indicate more similar portfolios.

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Position Changes This Quarter

New8Increased43Decreased84Exited7

New Positions

XLI0.5%

+26K

MPWR0.3%

+2K

ALAB0.3%

+23K

MOD0.0%

+1K

COP0.0%

+2K

OGE0.0%

+4K

PAGPEUR0.0%

+9K

VLO0.0%

+811

Increased

WMB0.8%

+87K(+388%)

PLTR0.3%

+18K(+790%)

TLTD1.5%

+14K(+10%)

MSFT2.7%

+13K(+22%)

IJH2.4%

+11K(+3%)

AMZN2.0%

+9K(+11%)

PANW1.2%

+8K(+14%)

MOAT2.1%

+8K(+4%)

TJX1.6%

+4K(+4%)

BX0.9%

+4K(+5%)

Decreased

CPRT0.2%

-81,134(-56%)

ENB0.3%

-70,198(-53%)

MAS0.1%

-55,388(-80%)

NVDA14.2%

-45,882(-6%)

HBNC0.4%

-32,022(-13%)

EOG0.1%

-26,698(-89%)

MRSH0.8%

-17,537(-28%)

ADBE0.2%

-10,791(-55%)

AAPL5.3%

-7,391(-4%)

ORCL0.5%

-6,671(-18%)

Exited

-4,902

-6,394

-9,168

-2,056

-2,395

-435

-2,014

Quarter-over-quarter changes compared to prior 13F filing. New = first appearance; Exited = no longer held.

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Holdings

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