Cornerstone National Bank & Trust Co

CIK 0002104293 · Q1 2026

13F Equity AUM

$271.4M

+8.3% QoQ

Positions

207

+8 QoQ

AUM Rank

#6,236

Top 50%

Skill Alpha (FF)

-4.4%/yr

Underperformer

Rank #7,177 · Top 87%

vs S&P -12.2%/yr (unadj.)

Quarters Tracked

~6 years

Portfolio Concentration

Top 5: 36.0%Top 10: 54.7%Top 20: 72.2%

VTIP11.4%

VTI7.7%

SKOR6.4%

SJNK5.5%

TLTE5.0%

MBSD4.6%

VOO3.9%

TLTD3.6%

VB3.6%

GOVT3.0%

Others (197)45.3%

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

Sector Allocation

Financial Services84.8%

Technology7.4%

Consumer Cyclical2.1%

Other5.7%

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

Position Sizing

Positions: 207Median: 0.02%Avg: 0.48%

0–0.5%

164(10.4%)

0.5–1%

20(14.1%)

1–3%

14(23.7%)

3–5%

4(15.8%)

5%+

5(36.0%)

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

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Portfolio Overlap

Shared: 201Unique: 6vs 20 funds

2.8%Low

207

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

3.7%

BANK OF AMERICA CORP /DE/

4.1%

3.8%

5.9%

4.2%

4.1%

VANGUARD CAPITAL MANAGEMENT LLC

3.7%

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

New39Increased22Decreased57Exited29

New Positions

VOO3.9%

+18K

AGG2.1%

+58K

BND1.7%

+61K

VCSH1.3%

+46K

IEFA1.1%

+33K

SPYV0.8%

+38K

SPYG0.8%

+21K

RTX CORPORATION0.6%

+9K

EDIV0.6%

+41K

BIV0.6%

+20K

Increased

GUNR2.8%

+15K(+13%)

XLV0.9%

+9K(+133%)

XLC1.0%

+6K(+30%)

XLK1.2%

+3K(+16%)

PFF0.0%

+2K(+160%)

XLY0.4%

+1K(+11%)

OPCH0.0%

+1K(+50%)

XLE0.2%

+975(+13%)

XLI0.2%

+894(+34%)

VOX0.3%

+459(+13%)

Decreased

MBSD4.6%

-65,447(-10%)

VTIP11.4%

-58,324(-9%)

GOVT3.0%

-36,392(-9%)

SKOR6.4%

-33,857(-9%)

SJNK5.5%

-27,347(-4%)

CMCSA0.0%

-17,049(-95%)

TLTE5.0%

-16,484(-8%)

GQRE1.5%

-12,698(-16%)

TDTT0.7%

-12,407(-14%)

LKOR1.7%

-10,656(-9%)

Exited

RTX

-8,854

ABT

-12,756

-3,000

NDQ

-231

CVS

-378

PWR

-60

-59

MDLZ

-100

MDT

-32

LMT

-20

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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