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SEI INVESTMENTS CO
Period ended Sep 30, 2026 · Latest filing Nov 10, 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
- Dec 31, 2024: $77,867,971,926
- Mar 31, 2025: $77,696,615,970
- Jun 30, 2025: $86,271,329,817
- Sep 30, 2025: $92,994,761,394
- Dec 31, 2025: $101,309,366,864
- Mar 31, 2026: $108,447,233,183
- Jun 30, 2026: $113,347,285,164
- Sep 30, 2026: $112,638,826,149
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: $4,993,096,687
- MICROSOFT CORP · COM · 594918104 · shares: $3,341,797,553
- APPLE INC · COM · 037833100 · shares: $2,693,292,972
- AMAZON COM INC · COM · 023135106 · shares: $2,183,632,078
- ALPHABET INC · CAP STK CL C · 02079K107 · shares: $2,086,604,913
- SCHWAB STRATEGIC TR · US LCAP GR ETF · 808524300 · shares: $1,533,907,930
- VANGUARD BD INDEX FDS · TOTAL BND MRKT · 921937835 · shares: $1,508,219,380
- META PLATFORMS INC · CL A · 30303M102 · shares: $1,424,202,751
- ISHARES TR · CORE MSCI INTL · 46435G326 · shares: $1,409,793,650
- SCHWAB STRATEGIC TR · US LCAP VA ETF · 808524409 · shares: $1,367,411,050
Reported holdings
6,069 reported entries| Issuer | Class | CUSIP | Type | Shares / principal | Reported value (USD) |
|---|---|---|---|---|---|
| MEDIAALPHA INC | CL A | 58450V104 | — | 67,580 shares | $646,741 |
| AEGON LTD | AMER REG 1 CERT | 0076CA104 | — | 74,900 shares | $646,387 |
| KARDIGAN INC | COM | 485925101 | — | 43,704 shares | $644,634 |
| BGC GROUP INC | CL A | 088929104 | — | 55,905 shares | $644,540 |
| ALPHA TEKNOVA INC | COM | 02080L102 | — | 72,376 shares | $644,146 |
| CHRONOSCALE HOLDINGS CORP | COMMON STOCK | 170924104 | — | 32,638 shares | $643,948 |
| INVITATION HOMES INC | COM | 46187W107 | — | 24,460 shares | $643,920 |
| MESA LABS INC | COM | 59064R109 | — | 4,948 shares | $642,943 |
| MADDEN STEVEN LTD | COM | 556269108 | — | 14,340 shares | $642,080 |
| CORCEPT THERAPEUTICS INC | COM | 218352102 | — | 5,572 shares | $642,040 |
| DOXIMITY INC | CL A | 26622P107 | — | 22,608 shares | $641,060 |
| HASBRO INC | COM | 418056107 | — | 7,301 shares | $640,500 |
| UDR INC | COM | 902653104 | — | 19,077 shares | $640,040 |
| USA RARE EARTH INC | COM | 91733P107 | — | 45,360 shares | $638,669 |
| O-I GLASS INC | COM | 67098H104 | — | 112,665 shares | $636,910 |
| ISHARES TR | MSCI USA QLT FCT | 46432F339 | — | 2,865 shares | $636,690 |
| NEXXEN INTL LTD | SHS NEW | M8T80P204 | — | 70,705 shares | $636,345 |
| BANC OF CALIFORNIA INC | COM | 05990K106 | — | 36,914 shares | $635,940 |
| AMERICAN OUTDOOR BRANDS INC | COM | 02875D109 | — | 39,214 shares | $635,267 |
| VITA COCO CO INC | COM | 92846Q107 | — | 11,056 shares | $633,000 |
| UBER TECHNOLOGIES INC | NOTE 0.875%12/0 | 90353TAM2 | — | 553,000 shares | $632,233 |
| POST HLDGS INC | COM | 737446104 | — | 8,676 shares | $632,047 |
| COVISTA INC | COM | 00737L103 | — | 5,162 shares | $630,796 |
| NAPCO SEC TECHNOLOGIES INC | COM | 630402105 | — | 17,635 shares | $628,159 |
| CELLDEX THERAPEUTICS INC NEW | COM NEW | 15117B202 | — | 19,304 shares | $625,220 |
| ESPEY MFG & ELECTRS CORP | COM | 296650104 | — | 10,168 shares | $624,925 |
| SCHWAB STRATEGIC TR | FUNDAMENTAL INTL | 808524755 | — | 11,626 shares | $624,900 |
| VERICEL CORP | COM | 92346J108 | — | 15,566 shares | $624,540 |
| VINCE HLDG CORP | COM NEW | 92719W207 | — | 62,003 shares | $624,370 |
| LOEWS CORP | COM | 540424108 | — | 5,975 shares | $623,970 |
| TELEKOMUNIKASI IND | SPONSORED ADR | 715684106 | — | 48,928 shares | $623,860 |
| YUM CHINA HLDGS INC | COM | 98850P109 | — | 15,157 shares | $622,930 |
| TIPTREE INC | COM | 88822Q103 | — | 36,594 shares | $621,732 |
| OMNIAB INC | COM | 68218J103 | — | 125,244 shares | $621,210 |
| CITI TRENDS INC | COM | 17306X102 | — | 11,991 shares | $618,256 |
| FIRST CTZNS BANCSHARES INC D | CL A | 31946M103 | — | 300 shares | $618,030 |
| GENMAB A/S | SPONSORED ADS | 372303206 | — | 17,314 shares | $617,677 |
| INNOSPEC INC | COM | 45768S105 | — | 6,473 shares | $617,270 |
| TRUEBLUE INC | COM | 89785X101 | — | 67,050 shares | $616,860 |
| CLEANSPARK INC | COM NEW | 18452B209 | — | 47,871 shares | $616,578 |
| ISHARES TR | 1 3 YR TREAS BD | 464287457 | — | 7,593 shares | $616,550 |
| CABLE ONE INC | NOTE 1.125% 3/1 | 12685JAG0 | — | 2,465,000 shares | $616,250 |
| BRANCHOUT FOOD INC | COM | 105230106 | — | 161,186 shares | $615,731 |
| 10X GENOMICS INC | CL A COM | 88025U109 | — | 6,808 shares | $613,530 |
| SALLY BEAUTY HLDGS INC | COM | 79546E104 | — | 37,315 shares | $612,650 |
| FB FINL CORP | COM | 30257X104 | — | 11,822 shares | $611,290 |
| MCCORMICK & CO INC | COM NON VTG | 579780206 | — | 13,173 shares | $611,270 |
| INFLEQTION INC | COM SHS | 45676K103 | — | 45,249 shares | $609,500 |
| QXO INC | 5.50 DEP PFD | 82846H504 | — | 15,056 shares | $609,166 |
| BCB BANCORP INC | COM | 055298103 | — | 70,812 shares | $608,275 |
| CECO ENVIRONMENTAL CORP | COM | 125141101 | — | 8,709 shares | $608,180 |
| TREX INC | COM | 89531P105 | — | 13,954 shares | $607,830 |
| CITY HLDG CO | COM | 177835105 | — | 4,367 shares | $607,730 |
| HANCOCK WHITNEY CORPORATION | COM | 410120109 | — | 8,436 shares | $607,700 |
| ENTEGRIS INC | COM | 29362U104 | — | 3,941 shares | $607,090 |
| ADDUS HOMECARE CORP | COM | 006739106 | — | 5,496 shares | $606,820 |
| SCHWAB STRATEGIC TR | US BRD MKT ETF | 808524102 | — | 20,694 shares | $606,540 |
| CONDUENT INC | COM | 206787103 | — | 388,345 shares | $605,818 |
| PEABODY ENGR CORP | COM | 704551100 | — | 24,823 shares | $605,470 |
| NORTHERN OIL & GAS INC | COM | 665531307 | — | 26,462 shares | $605,310 |
| ALPHA COGNITION INC | COM NEW | 02074J501 | — | 67,129 shares | $604,161 |
| CEVA INC | COM | 157210105 | — | 17,045 shares | $602,200 |
| PLAINS ALL AMERN PIPELINE L | UNIT LTD PARTN | 726503105 | — | 25,343 shares | $601,136 |
| AVIDIA BANCORP INC | COMMON STOCK | 05369T100 | — | 27,706 shares | $598,450 |
| LAZARD INC | COM | 52110M109 | — | 16,517 shares | $598,290 |
| JETBLUE AIRWAYS CORP | COM | 477143101 | — | 141,375 shares | $598,016 |
| KE HLDGS INC | SPONSORED ADS | 482497104 | — | 35,443 shares | $597,200 |
| NINE ENERGY SERVICE INC | COMMON STOCK | 65441V200 | — | 79,515 shares | $594,772 |
| UBIQUITI INC | COM | 90353W103 | — | 1,048 shares | $594,771 |
| ABEONA THERAPEUTICS INC | COM NEW | 00289Y206 | — | 112,995 shares | $593,224 |
| IDAHO STRATEGIC RESOURCES | COM NEW | 645827205 | — | 21,177 shares | $592,956 |
| ARDELYX INC | COM | 039697107 | — | 173,339 shares | $592,819 |
| V2X INC | COM | 92242T101 | — | 8,387 shares | $592,090 |
| SMART SAND INC | COM | 83191H107 | — | 115,578 shares | $591,759 |
| NCR ATLEOS CORPORATION | COM SHS | 63001N106 | — | 13,096 shares | $591,677 |
| PRA GROUP INC | COM | 69354N106 | — | 30,352 shares | $591,560 |
| SIRIUSXM HOLDINGS INC | COMMON STOCK | 829933100 | — | 22,847 shares | $591,430 |
| LANTHEUS HLDGS INC | COM | 516544103 | — | 5,933 shares | $590,840 |
| VSE CORP | COM | 918284100 | — | 3,570 shares | $587,860 |
| CLIMB BIO INC | COM | 28658R106 | — | 51,218 shares | $587,470 |
| INNOVATIVE INDL PPTYS INC | COM | 45781V101 | — | 11,112 shares | $585,380 |
| WD 40 CO | COM | 929236107 | — | 2,893 shares | $584,480 |
| DOCEBO INC | COM | 25609L105 | — | 25,335 shares | $583,972 |
| FIRST FINANCIAL CORPORATION | COM | 320218100 | — | 7,900 shares | $583,810 |
| VILLAGE SUPER MKT INC | CL A NEW | 927107409 | — | 12,848 shares | $583,556 |
| BOOT BARN HLDGS INC | COM | 099406100 | — | 4,843 shares | $582,690 |
| ALBERTSONS COMPANIES INC | COMMON STOCK | 013091103 | — | 50,162 shares | $582,381 |
| LENNOX INTL INC | COM | 526107107 | — | 1,638 shares | $582,310 |
| RYERSON HLDG CORP | COM | 783754104 | — | 24,653 shares | $580,825 |
| NXP SEMICONDUCTORS N V | COM | N6596X109 | — | 2,441 shares | $580,200 |
| BRIDGEBIO PHARMA INC | COM | 10806X102 | — | 8,802 shares | $578,860 |
| SILGAN HLDGS INC | COM | 827048109 | — | 16,613 shares | $577,350 |
| POWERFLEET INC | COM | 73931J109 | — | 203,151 shares | $576,949 |
| VARONIS SYS INC | COM | 922280102 | — | 12,148 shares | $576,370 |
| HERITAGE FINL CORP WASH | COM | 42722X106 | — | 20,843 shares | $575,840 |
| ERO COPPER CORP | COM | 296006109 | — | 15,674 shares | $575,079 |
| MILLROSE PPTYS INC | COM CL A | 601137102 | — | 22,136 shares | $574,760 |
| LITHIA MTRS INC | COM | 536797103 | — | 1,968 shares | $574,190 |
| TECK RESOURCES LTD | CL B | 878742204 | — | 8,706 shares | $572,800 |
| HARMONIC INC | COM | 413160102 | — | 54,183 shares | $572,160 |