Costello Asset Management, INC

CIK 0001760145 · Q2 2026

13F Equity AUM

$333.2M

+15.2% QoQ

Positions

703

+24 QoQ

AUM Rank

#6,193

Top 49%

Skill Alpha (FF)

-4.2%/yr^ns

No Clear Edge

Rank #7,428 · Top 89%

vs S&P -5.4%/yr (unadj.)

Quarters Tracked

~7 years

Portfolio Concentration

Top 5: 35.0%Top 10: 51.9%Top 20: 66.0%

AMZN8.0%

AAPL8.0%

NVDA7.8%

GOOGL6.3%

GOOG5.0%

MSFT4.4%

JNJ3.7%

LLY3.7%

V2.6%

BRK/B2.4%

Others (693)48.1%

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

Sector Allocation

Technology25.3%

Financial Services18.7%

Communication Services14.2%

Healthcare10.4%

Consumer Cyclical10.3%

Utilities5.9%

Industrials5.7%

Consumer Defensive3.7%

Other5.8%

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

Position Sizing

Positions: 703Median: 0.01%Avg: 0.14%

0–0.5%

666(20.1%)

0.5–1%

13(9.2%)

1–3%

16(23.9%)

3–5%

4(16.8%)

5%+

4(30.1%)

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

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Portfolio Overlap

Shared: 0Unique: 703vs 20 funds

0%Low

703

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

New44Increased166Decreased111Exited20

New Positions

HONEYWELL AEROSPACE …1.4%

+21K

PCAR0.9%

+24K

HONEYWELL INTL INC0.5%

+8K

SPACE EXPLORATION TE…0.1%

+2K

NSC0.1%

+538

FEDEX FGHT HLDG CO I…0.0%

+850

CFG0.0%

+725

CRS0.0%

+100

FERVO ENERGY CO0.0%

+800

NMZ0.0%

+3K

Increased

VST1.1%

+18K(+323%)

QXO1.4%

+15K(+6%)

KLAC1.2%

+13K(+6480%)

CNR1.8%

+11K(+28%)

AXP1.3%

+11K(+457%)

NEE0.6%

+8K(+61%)

NVDA7.8%

+7K(+6%)

CEG1.3%

+6K(+54%)

SPYV0.3%

+3K(+22%)

JNJ3.7%

+3K(+6%)

Decreased

BSX0.0%

-51,693(-96%)

CSX1.0%

-16,652(-20%)

ARTNA1.2%

-15,504(-12%)

PFE0.4%

-6,159(-9%)

MDLZ0.8%

-5,532(-11%)

SPTI0.4%

-3,730(-7%)

SGOV0.3%

-3,036(-22%)

DLN0.0%

-1,718(-65%)

SCHO0.0%

-1,632(-61%)

CHV0.7%

-1,529(-9%)

Exited

HON

-16,184

SDY

-1,037

-1,074

APTIV PLC

-800

-2,798

-282

-700

-100

-87

-300

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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