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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) |
|---|---|---|---|---|---|
| HOMETRUST BANCSHARES INC | COM | 437872104 | — | 4,292 shares | $196,650 |
| CALUMET INC | COM | 131428104 | — | 3,753 shares | $196,590 |
| PEDIATRIX MEDICAL GROUP INC | COM | 58502B106 | — | 7,630 shares | $196,300 |
| FOMENTO ECONOMICO MEXICANO S | SPON ADR UNITS | 344419106 | — | 1,639 shares | $194,550 |
| BICYCLE THERAPEUTICS PLC | SPONSORED ADS | 088786108 | — | 52,784 shares | $194,245 |
| DYCOM INDS INC | COM | 267475101 | — | 721 shares | $194,100 |
| VOR BIOPHARMA INC | COM NEW | 929033207 | — | 10,162 shares | $193,920 |
| MARQETA INC | CL A COM | 57142B203 | — | 11,408 shares | $193,879 |
| AMER SPORTS INC | COM SHS | G0260P102 | — | 7,099 shares | $193,690 |
| S & T BANCORP INC | COM | 783859101 | — | 3,990 shares | $192,996 |
| SEACOAST BKG CORP FLA | COM NEW | 811707801 | — | 6,038 shares | $192,160 |
| EURONET WORLDWIDE INC | COM | 298736109 | — | 3,050 shares | $191,670 |
| FEDERATED HERMES INC | CL B | 314211103 | — | 3,400 shares | $191,658 |
| UNITIL CORP | COM | 913259107 | — | 3,776 shares | $191,650 |
| TELEPHONE & DATA SYS INC | COM NEW | 879433829 | — | 5,648 shares | $191,600 |
| NKARTA INC | COM | 65487U108 | — | 72,985 shares | $191,221 |
| TEXAS PACIFIC LAND CORPORATI | COM | 88262P102 | — | 585 shares | $190,820 |
| BOSTON BEER INC | CL A | 100557107 | — | 1,163 shares | $190,430 |
| MIDERA FOOD PROCESSING INC | COM | 59739R104 | — | 4,675 shares | $190,390 |
| SITIME CORP | COM | 82982T106 | — | 291 shares | $189,610 |
| UNISYS CORP | COM NEW | 909214306 | — | 82,009 shares | $189,441 |
| CENTRAL GARDEN & PET CO | COM | 153527106 | — | 4,867 shares | $189,300 |
| FRANKLIN ELEC INC | COM | 353514102 | — | 1,972 shares | $189,090 |
| KRYSTAL BIOTECH INC | COM | 501147102 | — | 568 shares | $188,960 |
| EVOLUS INC | COM | 30052C107 | — | 23,596 shares | $188,768 |
| TRUSTCO BK CORP N Y | COM NEW | 898349204 | — | 3,473 shares | $188,510 |
| EDITAS MEDICINE INC | COM | 28106W103 | — | 73,084 shares | $187,826 |
| NEW ORIENTAL ED & TECHNOLOGY | SPON ADR | 647581206 | — | 3,383 shares | $187,520 |
| GLADSTONE LD CORP | COM | 376549101 | — | 19,633 shares | $185,728 |
| GATX CORP | COM | 361448103 | — | 1,092 shares | $185,640 |
| GLOBAL PMTS INC | NOTE 1.500% 3/0 | 37940XAU6 | — | 209,000 shares | $185,592 |
| FTAI INFRASTRUCTURE INC | COMMON STOCK | 35953C106 | — | 67,242 shares | $185,588 |
| FEDERAL RLTY INVT TR NEW | SH BEN INT NEW | 313745101 | — | 1,708 shares | $184,900 |
| FLOOR & DECOR HLDGS INC | CL A | 339750101 | — | 4,013 shares | $183,710 |
| ASBURY AUTOMOTIVE GROUP INC | COM | 043436104 | — | 1,064 shares | $183,340 |
| GENCOR INDS INC | COM | 368678108 | — | 10,744 shares | $183,185 |
| AEVEX CORP | COM CL A | 00835T107 | — | 12,065 shares | $182,664 |
| URBAN EDGE PPTYS | COM | 91704F104 | — | 9,346 shares | $182,470 |
| HNI CORP | COM | 404251100 | — | 4,021 shares | $182,260 |
| MGP INGREDIENTS INC NEW | NOTE 1.875%11/1 | 55303JAB2 | — | 185,000 shares | $182,235 |
| HARMONIC INC | COM | 413160102 | — | 17,248 shares | $182,139 |
| SELECT SECTOR SPDR TR | ST STR UTIL ETF | 81369Y886 | — | 4,614 shares | $181,950 |
| GENERATE BIOMEDICINES INC | COM SHS | 370920100 | — | 12,088 shares | $181,562 |
| NEWELL BRANDS INC | COM | 651229106 | — | 34,396 shares | $181,550 |
| FTI CONSULTING INC | COM | 302941109 | — | 1,350 shares | $181,510 |
| SAFETY INS GROUP INC | COM | 78648T100 | — | 1,743 shares | $180,540 |
| ANTERIS TECHNOLOGIES GLOBAL | COM | 03675P102 | — | 23,216 shares | $180,388 |
| 8X8 INC NEW | COM | 282914100 | — | 80,026 shares | $180,059 |
| ARKO PETE CORP | CL A COM | 04124A100 | — | 12,088 shares | $179,628 |
| WARBY PARKER INC | CL A COM | 93403J106 | — | 6,444 shares | $179,020 |
| EMPLOYERS HLDGS INC | COM | 292218104 | — | 3,737 shares | $178,480 |
| FORMFACTOR INC | COM | 346375108 | — | 1,194 shares | $178,310 |
| BLACKROCK RES & COMMODITIES | SHS | 09257A108 | — | 14,995 shares | $178,000 |
| BIOCRYST PHARMACEUTICALS INC | COM | 09058V103 | — | 21,339 shares | $177,720 |
| INSPIRE MED SYS INC | COM | 457730109 | — | 2,549 shares | $176,830 |
| CUSTOMERS BANCORP INC | COM | 23204G100 | — | 2,388 shares | $176,710 |
| ZIFF DAVIS INC | COM | 48123V102 | — | 3,116 shares | $176,640 |
| MARZETTI COMPANY | COM | 513847103 | — | 1,774 shares | $176,630 |
| SUTRO BIOPHARMA INC | COM SHS | 869367201 | — | 10,962 shares | $176,598 |
| GXO LOGISTICS INCORPORATED | COMMON STOCK | 36262G101 | — | 3,966 shares | $176,280 |
| TRUSTCO BK CORP N Y | COM NEW | 898349204 | — | 3,243 shares | $176,062 |
| PRIMIS FINANCIAL CORP | COM | 74167B109 | — | 11,507 shares | $175,827 |
| APPFOLIO INC | COM CL A | 03783C100 | — | 877 shares | $175,600 |
| SAGIMET BIOSCIENCES INC | COM SER A | 786700104 | — | 17,711 shares | $174,985 |
| PROPETRO HLDG CORP | COM | 74347M108 | — | 19,735 shares | $174,457 |
| MIDDLESEX WTR CO | COM | 596680108 | — | 3,292 shares | $174,390 |
| OLIN CORP | COM PAR $1 | 680665205 | — | 11,193 shares | $173,540 |
| LEXINFINTECH HLDGS LTD | ADR | 528877103 | — | 239,773 shares | $172,756 |
| ONESPAN INC | COM | 68287N100 | — | 9,624 shares | $172,366 |
| HERITAGE INSURANCE HLDGS INC | COM | 42727J102 | — | 5,197 shares | $172,281 |
| ASP ISOTOPES INC | COM | 00218A105 | — | 64,532 shares | $171,010 |
| TRUMP MEDIA & TECHNOLOGY GRO | COM | 25400Q105 | — | 18,864 shares | $170,908 |
| MATRIX SVC CO | COM | 576853105 | — | 17,851 shares | $170,834 |
| COMSTOCK RES INC | COM | 205768302 | — | 13,853 shares | $170,669 |
| CORSAIR GAMING INC | COM | 22041X102 | — | 12,601 shares | $170,114 |
| MGM RESORTS INTERNATIONAL | COM | 552953101 | — | 5,477 shares | $170,060 |
| ANGIODYNAMICS INC | COM | 03475V101 | — | 11,052 shares | $169,980 |
| N-ABLE INC | COMMON STOCK | 62878D100 | — | 41,351 shares | $169,539 |
| UNDER ARMOUR INC | CL A | 904311107 | — | 37,940 shares | $169,212 |
| CORE NATURAL RESOURCES INC | COM SHS | 218937100 | — | 1,967 shares | $168,900 |
| AXCELIS TECHNOLOGIES INC | COM NEW | 054540208 | — | 1,284 shares | $168,400 |
| FATE THERAPEUTICS INC | COM | 31189P102 | — | 70,927 shares | $168,097 |
| FTAI AVIATION LTD | SHS | G3730V105 | — | 1,001 shares | $167,210 |
| COMMERCE.COM INC | COM SER 1 | 08975P108 | — | 52,870 shares | $167,069 |
| CBIZ INC | COM | 124805102 | — | 3,055 shares | $166,980 |
| VAREX IMAGING CORP | COM | 92214X106 | — | 9,047 shares | $166,970 |
| MERITAGE HOMES CORP | COM | 59001A102 | — | 2,651 shares | $166,600 |
| BLACKLINE INC | COM | 09239B109 | — | 6,269 shares | $166,317 |
| AMENTUM HOLDINGS INC | COM | 023939101 | — | 9,182 shares | $166,270 |
| RUM GROUP INC | COM CL A | 78137L105 | — | 21,975 shares | $166,131 |
| PENUMBRA INC | COM | 70975L107 | — | 521 shares | $166,050 |
| ACADIA RLTY TR | COM SH BEN INT | 004239109 | — | 8,817 shares | $165,200 |
| HIMS & HERS HEALTH INC | COM CL A | 433000106 | — | 5,539 shares | $165,130 |
| FUTUREFUEL CORP | COM | 36116M106 | — | 32,196 shares | $164,522 |
| FULLER H B CO | COM | 359694106 | — | 3,323 shares | $164,360 |
| DENISON MINES CORP | COM | 248356107 | — | 63,353 shares | $164,084 |
| E L F BEAUTY INC | COM | 26856L103 | — | 1,626 shares | $164,010 |
| VIRIDIAN THERAPEUTICS INC | COM | 92790C104 | — | 7,954 shares | $163,640 |
| STRATASYS LTD | SHS | M85548101 | — | 19,658 shares | $163,360 |
| ZETA GLOBAL HOLDINGS CORP | CL A | 98956A105 | — | 5,171 shares | $163,260 |