Front Street Capital Management, Inc.

CIK 0001683182 · Q2 2026

13F Equity AUM

$880.6M

+116703.6% QoQ

Positions

-3 QoQ

AUM Rank

#2,622

Top 30%

Skill Alpha (FF)

+2.7%/yr^ns

No Clear Edge

Rank #1,121 · Top 14%

vs S&P +3.8%/yr (unadj.)

Quarters Tracked

~10 years

Portfolio Concentration

Top 5: 39.6%Top 10: 60.0%Top 20: 85.2%

LUMN10.6%

CGNX10.3%

GE8.0%

GEV5.7%

MTW5.1%

VOO4.8%

LITE4.2%

GLW4.1%

AZTA3.8%

BRK/B3.5%

Others (60)40.0%

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

Sector Allocation

Technology26.5%

Industrials23.8%

Communication Services10.9%

Healthcare10.0%

Financial Services9.8%

Consumer Cyclical7.3%

Utilities5.7%

Consumer Defensive2.1%

Other3.8%

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

Position Sizing

Positions: 70Median: 0.24%Avg: 1.43%

0–0.5%

42(5.5%)

0.5–1%

4(2.7%)

1–3%

11(22.2%)

3–5%

8(29.9%)

5%+

5(39.6%)

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

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Portfolio Overlap

Shared: 0Unique: 70vs 20 funds

0%Low

Fund positions

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.

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Position Changes This Quarter

New6Increased15Decreased45Exited9

New Positions

LUMN10.6%

+12.2M

GE8.0%

+189K

QA4A0.1%

+38K

CALM0.1%

+9K

VLO0.0%

+781

MRK0.0%

+2K

Increased

AZTA3.8%

+412K(+46%)

HNI2.7%

+328K(+130%)

IP3.0%

+134K(+24%)

ENOV1.9%

+42K(+6%)

GPN0.8%

+30K(+48%)

CMCO0.4%

+18K(+8%)

MLKN1.7%

+15K(+2%)

PGR0.2%

+3K(+67%)

MKL0.6%

+1K(+80%)

BRK/B3.5%

+1K(+2%)

Decreased

ATS0.4%

-136,115(-52%)

MTW5.1%

-114,671(-3%)

CGNX10.3%

-67,559(-5%)

TEX1.5%

-35,865(-16%)

LITE4.2%

-31,893(-43%)

GLW4.1%

-28,784(-17%)

AAPL0.5%

-15,243(-51%)

COHR3.4%

-11,935(-14%)

CIEN2.7%

-11,630(-20%)

JOE1.9%

-11,053(-4%)

Exited

CTLEUR

-12,593,527

-194,982

-10,347

-8,907

-137,917

-7,701

-3,238

-141,231

-1,330

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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