SUMMIT SECURITIES GROUP LLC

CIK 0001531593 · Q2 2026

13F Equity AUM

$1.0B

+29.4% QoQ

Positions

1,109

+116 QoQ

AUM Rank

#3,310

Top 26%

Skill Alpha (FF)

+0.8%/yr^ns

No Clear Edge

Rank #2,016 · Top 24%

vs S&P -3.1%/yr (unadj.)

Quarters Tracked

~13 years

Portfolio Concentration

Top 5: 27.3%Top 10: 45.2%Top 20: 61.9%

STATE STR SPDR S&P 500 ETF T7.4%

NDQ6.1%

MSFT4.6%

AMZN4.6%

AMAZON COM INC4.6%

MSFT4.5%

SPY4.5%

NEE3.6%

DON2.8%

EA2.5%

Others (1099)54.8%

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

Sector Allocation

Unclassified27.9%

Financial Services17.1%

Technology15.1%

Fund14.4%

Communication Services8.0%

Consumer Cyclical6.1%

Utilities4.1%

Industrials2.3%

Other4.9%

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

Position Sizing

Positions: 1109Median: 0.01%Avg: 0.09%

0–0.5%

1074(26.5%)

0.5–1%

13(9.2%)

1–3%

14(24.4%)

3–5%

6(26.3%)

5%+

2(13.5%)

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

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Portfolio Overlap

Shared: 0Unique: 1,109vs 20 funds

0%Low

1,109

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

New474Increased422Decreased186Exited355

New Positions

DON2.8%

+57K

BIO-TECHNE CORP1.7%

+250K

PB1.1%

+153K

GLOBALSTAR INC0.8%

+105K

SKY0.8%

+91K

XLF0.7%

+129K

XLRE0.6%

+145K

BANK MONTREAL MEDIUM0.5%

+30K

TLT0.5%

+62K

BANK MONTREAL MEDIUM0.5%

+30K

Increased

NEE3.6%

+434K(+32335%)

ET1.0%

+378K(+233%)

AMAZON COM INC4.6%

+199K(+16567%)

CAESARS ENTERTAINMEN…0.5%

+171K(+1140%)

AMZN4.6%

+152K(+315%)

HERTZ GLOBAL HLDGS I…0.1%

+147K(+98%)

PARAMOUNT SKYDANCE C…0.2%

+142K(+354%)

MSFT4.6%

+125K(+2660%)

MSFT4.5%

+123K(+7965%)

CORE SCIENTIFIC INC …0.4%

+100K(+133%)

Decreased

WARNER BROS DISCOVER…0.4%

-581,000(-79%)

STATE STR SPDR S&amp…1.0%

-331,400(-96%)

WBD1.3%

-203,900(-29%)

MICROSOFT CORP0.2%

-85,800(-94%)

AGNC0.0%

-63,600(-88%)

INVESCO QQQ TR1.4%

-58,800(-75%)

B0.2%

-52,300(-52%)

IBM0.0%

-50,984(-99%)

ELECTRONIC ARTS INC0.6%

-48,600(-63%)

NAT0.0%

-40,300(-93%)

Exited

GRANITESHARES ETF TR

-125,000

REVOLUTION MEDICINES…

-55,700

CLEARWATER ANALYTICS…

-227,400

BRIGHTHOUSE FINL INC

-80,500

DIREXION SHARES ETF …

-200,000

CLEARWATER ANALYTICS…

-182,500

MARVELL TECHNOLOGY I…

-42,000

DIREXION SHARES ETF …

-100,000

MICRON TECHNOLOGY IN…

-7,900

GRANITESHARES ETF TR

-125,000

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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