S.A. Mason LLC

CIK 0001800911 · Q1 2026

13F Equity AUM

$266.4M

+5.3% QoQ

Positions

266

+6 QoQ

AUM Rank

#6,311

Top 51%

Skill Alpha (FF)

-1.1%/yr^ns

No Clear Edge

Rank #3,861 · Top 47%

vs S&P -3.4%/yr (unadj.)

Quarters Tracked

~6 years

Portfolio Concentration

Top 5: 17.9%Top 10: 29.0%Top 20: 43.1%

NVDA5.2%

VTI3.4%

VSDM3.4%

IVV3.1%

VOO2.8%

VO2.3%

VB2.3%

MSFT2.2%

SPY2.1%

AAPL2.1%

Others (256)71.0%

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

Sector Allocation

Financial Services41.8%

Technology17.3%

Fund7.0%

Healthcare6.7%

Industrials6.2%

Consumer Defensive5.8%

Consumer Cyclical5.2%

Communication Services3.2%

Other6.9%

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

Position Sizing

Positions: 266Median: 0.16%Avg: 0.38%

0–0.5%

212(33.0%)

0.5–1%

34(23.9%)

1–3%

16(27.9%)

3–5%

3(9.9%)

5%+

1(5.2%)

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

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Portfolio Overlap

Shared: 263Unique: 3vs 20 funds

3.6%Low

266

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)

BANK OF AMERICA CORP /DE/

5.5%

4.9%

5.2%

8.1%

5.5%

5.1%

VANGUARD CAPITAL MANAGEMENT LLC

4.9%

GEODE CAPITAL MANAGEMENT, LLC

4.6%

VANGUARD PORTFOLIO MANAGEMENT LLC

5.4%

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

New19Increased117Decreased39Exited13

New Positions

SUB0.4%

+9K

NFLX0.2%

+7K

JKHY0.2%

+3K

SPGI0.2%

+1K

AMAT0.1%

+816

VLO0.1%

+843

FTNT0.1%

+2K

FDX0.1%

+394

CASY0.1%

+178

MUNY0.0%

+1K

Increased

VSDM3.4%

+35K(+42%)

VTES2.0%

+26K(+99%)

VTEB0.7%

+26K(+192%)

VEA1.1%

+20K(+76%)

VTEI2.1%

+12K(+28%)

FCX0.4%

+8K(+86%)

TOST0.3%

+7K(+32%)

VCRM1.4%

+5K(+11%)

PANW0.7%

+4K(+51%)

VWO0.2%

+3K(+71%)

Decreased

ORCL0.2%

-6,108(-59%)

SBET0.1%

-4,200(-15%)

NVDA5.2%

-1,854(-2%)

KGC0.2%

-1,000(-5%)

NVO0.1%

-800(-10%)

AMD0.1%

-545(-25%)

OXY0.1%

-395(-9%)

PAYX0.2%

-384(-5%)

SCHB0.6%

-285(-0%)

DBEF0.1%

-280(-5%)

Exited

CYBR

-1,459

RDDT

-2,570

QCOM

-1,192

-1,391

-1,499

-3,749

-7,404

-1,083

-1,285

-2,342

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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