CORNERSTONE ADVISORS ASSET MANAGEMENT, LLC

CIK 0002044324 · Q2 2026

13F Equity AUM

$764.7M

+18.0% QoQ

Positions

133

-1 QoQ

AUM Rank

#3,917

Top 31%

Skill Alpha (FF)

-2.8%/yr^ns

No Clear Edge

Rank #6,647 · Top 80%

vs S&P -3.9%/yr (unadj.)

Quarters Tracked

~4 years

Portfolio Concentration

Top 5: 39.2%Top 10: 56.1%Top 20: 73.0%

SCHX14.2%

SPAB8.5%

VEU7.9%

IVV4.3%

JAAA4.2%

HTRB4.2%

SPYM3.7%

SPSM3.5%

SGOV3.2%

GSEW2.4%

Others (123)43.9%

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

Sector Allocation

Financial Services97.3%

Other2.7%

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

Position Sizing

Positions: 133Median: 0.14%Avg: 0.75%

0–0.5%

93(12.7%)

0.5–1%

20(14.3%)

1–3%

11(19.3%)

3–5%

6(23.1%)

5%+

3(30.6%)

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

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Portfolio Overlap

Shared: 0Unique: 133vs 20 funds

0%Low

133

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

New9Increased47Decreased53Exited10

New Positions

AVLV0.8%

+66K

SCHD0.1%

+16K

MU0.1%

+420

VBIL0.0%

+4K

GOOG0.0%

+655

TSM0.0%

+453

SCHH0.0%

+9K

SCHZ0.0%

+10K

IFRA0.0%

+3K

Increased

SPAB8.5%

+853K(+51%)

SCHX14.2%

+701K(+23%)

PREF2.1%

+194K(+30%)

VEU7.9%

+120K(+20%)

SPSM3.5%

+99K(+27%)

VGT1.7%

+93K(+700%)

SLYG1.7%

+84K(+301%)

JAAA4.2%

+66K(+11%)

HDV0.2%

+50K(+405%)

IWF1.0%

+45K(+289%)

Decreased

HTRB4.2%

-61,198(-6%)

SCMB0.3%

-46,633(-33%)

MMIT1.7%

-37,600(-7%)

GARP2.3%

-11,904(-5%)

SPYM3.7%

-6,249(-2%)

MMIN2.2%

-5,691(-1%)

IUSB0.3%

-4,338(-7%)

ICF0.5%

-4,301(-7%)

DVY0.8%

-3,473(-8%)

VXUS0.3%

-2,736(-9%)

Exited

-399,425

-8,121

-6,659

-13,367

-1,824

-2,011

Holdings

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