← Back to Discover
Summa Corp.
Period ended Sep 30, 2026 · Latest filing Oct 30, 2026
These quarterly holdings are delayed and may not include all assets or short positions.
Values are from the reporting date, not current prices or purchase costs.
The same security may appear in multiple rows.
Source: SEC
Reported portfolio value
Quarter-end reported holdings; not current value or investment performance.
View reported values
- Sep 30, 2026: $492,104,374
More quarters will appear as history becomes available.
Top holdings
Top 10 at Sep 30, 2026. Matching entries are combined; security classes and options remain separate. Shares exclude principal amounts; option shares reflect the reported underlying amount.
View top holdings values
- NVIDIA CORPORATION · COM · 67066G104 · shares: $135,628,582
- ADVANCED MICRO DEVICES INC · COM · 007903107 · shares: $70,686,421
- STATE STR SPDR S&P 500 ETF T · TR UNIT · 78462F103 · shares: $42,738,057
- ISHARES TR · RUS 1000 VAL ETF · 464287598 · shares: $29,642,015
- ISHARES TR · RUS 1000 GRW ETF · 464287614 · shares: $29,619,982
- DBX ETF TR · XTRACK MSCI EAFE · 233051200 · shares: $17,687,306
- VANGUARD TAX-MANAGED FDS · VAN FTSE DEV MKT · 921943858 · shares: $16,054,526
- MARVELL TECHNOLOGY INC · COM · 573874104 · shares: $14,119,647
- GOLDMAN SACHS ETF TR · INNOVAT EQ ETF · 38149W820 · shares: $13,802,320
- MICROSOFT CORP · COM · 594918104 · shares: $12,958,434
Reported holdings
112 reported entries| Issuer | Class | CUSIP | Type | Shares / principal | Reported value (USD) |
|---|---|---|---|---|---|
| NVIDIA CORPORATION | COM | 67066G104 | — | 589,960 shares | $134,712,227 |
| ADVANCED MICRO DEVICES INC | COM | 007903107 | — | 115,546 shares | $70,686,421 |
| STATE STR SPDR S&P 500 ETF T | TR UNIT | 78462F103 | — | 52,411 shares | $40,048,480 |
| ISHARES TR | RUS 1000 GRW ETF | 464287614 | — | 221,968 shares | $27,803,712 |
| ISHARES TR | RUS 1000 VAL ETF | 464287598 | — | 111,466 shares | $27,635,765 |
| DBX ETF TR | XTRACK MSCI EAFE | 233051200 | — | 302,783 shares | $16,637,926 |
| VANGUARD TAX-MANAGED FDS | VAN FTSE DEV MKT | 921943858 | — | 211,514 shares | $14,935,004 |
| MARVELL TECHNOLOGY INC | COM | 573874104 | — | 53,441 shares | $14,119,647 |
| GOLDMAN SACHS ETF TR | INNOVAT EQ ETF | 38149W820 | — | 160,973 shares | $13,042,258 |
| MICROSOFT CORP | COM | 594918104 | — | 23,734 shares | $12,173,184 |
| ISHARES TR | CORE S&P MCP ETF | 464287507 | — | 111,601 shares | $8,029,692 |
| QUALCOMM INC | COM | 747525103 | — | 37,100 shares | $6,827,884 |
| ISHARES TR | MSCI USA QLT FCT | 46432F339 | — | 28,850 shares | $6,411,624 |
| AMAZON COM INC | COM | 023135106 | — | 23,865 shares | $5,945,978 |
| VANGUARD INDEX FDS | S&P 500 ETF SHS | 922908363 | — | 7,220 shares | $5,060,263 |
| APPLE INC | COM | 037833100 | — | 12,020 shares | $4,002,900 |
| ALPHABET INC | CAP STK CL A | 02079K305 | — | 11,378 shares | $3,915,128 |
| SELECT SECTOR SPDR TR | ST STR CARE ETF | 81369Y209 | — | 22,299 shares | $3,755,598 |
| ISHARES TR | RUS 2000 GRW ETF | 464287648 | — | 8,282 shares | $2,955,846 |
| BERKSHIRE HATHAWAY INC DEL | CL B NEW | 084670702 | — | 5,920 shares | $2,948,137 |
| ISHARES TR | RUS 2000 VAL ETF | 464287630 | — | 13,078 shares | $2,739,187 |
| STATE STR SPDR S&P 500 ETF T | TR UNIT | 78462F103 | — | 3,518 shares | $2,689,577 |
| ALPHABET INC | CAP STK CL C | 02079K107 | — | 7,869 shares | $2,681,283 |
| OPORTUN FINL CORP | COM | 68376D104 | — | 293,266 shares | $2,387,185 |
| VANGUARD INTL EQUITY INDEX F | FTSE EMR MKT ETF | 922042858 | — | 39,441 shares | $2,339,246 |
| ISHARES TR | RUS 1000 VAL ETF | 464287598 | — | 8,092 shares | $2,006,250 |
| UBER TECHNOLOGIES INC | COM | 90353T100 | — | 26,960 shares | $1,847,030 |
| ISHARES TR | RUS 1000 GRW ETF | 464287614 | — | 14,500 shares | $1,816,270 |
| INVESCO QQQ TR | UNIT SER 1 | 46090E103 | — | 2,229 shares | $1,648,947 |
| VALERO ENERGY CORP | COM | 91913Y100 | — | 4,250 shares | $1,647,343 |
| TAIWAN SEMICONDUCTOR MANUFAC | SPONSORED ADS | 874039100 | — | 3,400 shares | $1,551,046 |
| WALMART INC | COM | 931142103 | — | 14,569 shares | $1,514,011 |
| SPDR GOLD TR | GOLD SHS | 78463V107 | — | 3,743 shares | $1,425,484 |
| VANGUARD INDEX FDS | MRNGSTR SML CAP | 922908751 | — | 4,577 shares | $1,302,111 |
| PIMCO ETF TR | ENHAN SHRT MA AC | 72201R833 | — | 12,450 shares | $1,251,848 |
| ISHARES TR | 1 3 YR TREAS BD | 464287457 | — | 15,394 shares | $1,249,993 |
| ISHARES INC | MSCI EMRG CHN | 46434G764 | — | 12,432 shares | $1,231,763 |
| JPMORGAN CHASE & CO | COM | 46625H100 | — | 3,600 shares | $1,190,988 |
| META PLATFORMS INC | CL A | 30303M102 | — | 1,628 shares | $1,180,668 |
| ISHARES TR | 7-10 YR TRSY BD | 464287440 | — | 12,555 shares | $1,121,287 |
| VANGUARD TAX-MANAGED FDS | VAN FTSE DEV MKT | 921943858 | — | 15,855 shares | $1,119,522 |
| EXXONMOBIL HOLDINGS CORP | COM SHS | 30233Q108 | — | 6,850 shares | $1,114,838 |
| ISHARES TR | JPMORGAN USD EMG | 464288281 | — | 12,175 shares | $1,105,977 |
| BITMINE IMMERSION TECHS INC | COM NEW | 09175A206 | — | 40,000 shares | $1,057,200 |
| DBX ETF TR | XTRACK MSCI EAFE | 233051200 | — | 19,097 shares | $1,049,380 |
| ISHARES TR | 0-5YR INVT GR CP | 46434V100 | — | 18,100 shares | $895,498 |
| ISHARES TR | INTL SEL DIV ETF | 464288448 | — | 20,022 shares | $844,728 |
| ISHARES TR | CORE US AGGBD ET | 464287226 | — | 8,560 shares | $809,262 |
| ISHARES TR | ISHARES SEMICDTR | 464287523 | — | 1,404 shares | $798,371 |
| MERCK & CO INC | COM | 58933Y105 | — | 5,360 shares | $778,862 |
| JOHNSON & JOHNSON | COM | 478160104 | — | 2,910 shares | $770,393 |
| GOLDMAN SACHS ETF TR | INNOVAT EQ ETF | 38149W820 | — | 9,381 shares | $760,062 |
| VANGUARD SCOTTSDALE FDS | SHRT TRM CORP BD | 92206C409 | — | 9,500 shares | $733,875 |
| BROADCOM INC | COM | 11135F101 | — | 2,088 shares | $733,285 |
| ISHARES TR | 3 7 YR TREAS BD | 464288661 | — | 6,170 shares | $699,925 |
| ISHARES TR | CORE S&P MCP ETF | 464287507 | — | 9,549 shares | $687,051 |
| SPDR SERIES TRUST | ST STR BLO 1 ETF | 78468R663 | — | 7,236 shares | $663,107 |
| THERMO FISHER SCIENTIFIC INC | COM | 883556102 | — | 953 shares | $643,323 |
| ISHARES TR | MSCI AC ASIA ETF | 464288182 | — | 5,500 shares | $640,393 |
| VANGUARD WHITEHALL FDS | EM MK GOV BD ETF | 921946885 | — | 10,000 shares | $631,300 |
| ABBVIE INC | COM | 00287Y109 | — | 2,400 shares | $627,816 |
| VANGUARD WHITEHALL FDS | HIGH DIV YLD | 921946406 | — | 4,000 shares | $620,800 |
| MASTERCARD INCORPORATED | CL A | 57636Q104 | — | 1,115 shares | $614,889 |
| VANGUARD WORLD FD | INF TECH ETF | 92204A702 | — | 4,796 shares | $602,713 |
| REALTY INCOME CORP | COM | 756109104 | — | 10,500 shares | $570,150 |
| WISDOMTREE TR | FLOATNG RAT TREA | 97717Y527 | — | 11,270 shares | $567,895 |
| NVIDIA CORPORATION | COM | 67066G104 | — | 2,471 shares | $564,951 |
| ENTERPRISE PRODS PARTNERS L | COM | 293792107 | — | 15,500 shares | $551,955 |
| ISHARES TR | TIPS BD ETF | 464287176 | — | 5,177 shares | $538,615 |
| WELLS FARGO & CO | COM | 949746101 | — | 6,500 shares | $520,325 |
| ISHARES INC | MSCI JAPAN ETF | 46434G822 | — | 5,265 shares | $513,127 |
| SALESFORCE INC | COM | 79466L302 | — | 2,218 shares | $509,186 |
| PIMCO ETF TR | MULTISECTOR BD | 72201R585 | — | 20,000 shares | $507,800 |
| VANGUARD SCOTTSDALE FDS | LG-TERM COR BD | 92206C813 | — | 7,000 shares | $479,500 |
| ISHARES INC | MSCI EM ASIA ETF | 464286426 | — | 4,086 shares | $473,521 |
| PROCTER & GAMBLE CO | COM | 742718109 | — | 3,000 shares | $435,840 |
| ALPHABET INC | CAP STK CL C | 02079K107 | — | 1,278 shares | $435,466 |
| ALIBABA GROUP HLDG LTD | SPONSORED ADS | 01609W102 | — | 3,854 shares | $414,459 |
| STATE STR SPDR S&P MIDCAP 40 | UTSER1 S&PDCRP | 78467Y107 | — | 600 shares | $394,026 |
| AMAZON COM INC | COM | 023135106 | — | 1,578 shares | $393,159 |
| AT&T INC | COM | 00206R102 | — | 16,000 shares | $390,400 |
| ISHARES TR | MSCI EAFE ETF | 464287465 | — | 3,601 shares | $374,108 |
| J P MORGAN EXCHANGE TRADED F | PREF AND INCOME | 46654Q468 | — | 7,559 shares | $365,175 |
| NVIDIA CORPORATION | COM | 67066G104 | — | 1,537 shares | $351,404 |
| VISA INC | COM CL A | 92826C839 | — | 963 shares | $346,035 |
| DEERE & CO | COM | 244199105 | — | 490 shares | $329,060 |
| MICROSOFT CORP | COM | 594918104 | — | 627 shares | $321,588 |
| INVESCO EXCHANGE TRADED FD T | S&P500 EQL WGT | 46137V357 | — | 1,536 shares | $319,519 |
| FIRST TR EXCHANGE-TRADED FD | SHS | 337345102 | — | 962 shares | $317,200 |
| AMERICAN EXPRESS CO | COM | 025816109 | — | 1,023 shares | $311,094 |
| SELECT SECTOR SPDR TR | ST STR CARE ETF | 81369Y209 | — | 1,731 shares | $291,535 |
| ASML HLDG NV | N Y REGISTRY SHS | N07059210 | — | 160 shares | $289,867 |
| CROWDSTRIKE HLDGS INC | CL A | 22788C105 | — | 1,040 shares | $275,340 |
| GOLDMAN SACHS ETF TR | FUTURE TECH LEAD | 38149W812 | — | 4,500 shares | $264,106 |
| ISHARES TR | TRUST ISHARE 0-1 | 464288679 | — | 2,380 shares | $262,562 |
| APPLE INC | COM | 037833100 | — | 786 shares | $261,754 |
| FIRST TR EXCHANGE-TRADED FD | NASDAQ CYB ETF | 33734X846 | — | 2,500 shares | $257,725 |
| ISHARES TR | ULTRA SHORT DUR | 46434V878 | — | 5,000 shares | $251,900 |
| GENERATE BIOMEDICINES INC | COM SHS | 370920100 | — | 16,666 shares | $250,323 |
| EATON CORP PLC | SHS | G29183103 | — | 562 shares | $241,497 |