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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
  1. NVIDIA CORPORATION · COM · 67066G104 · shares: $4,993,096,687
  2. MICROSOFT CORP · COM · 594918104 · shares: $3,341,797,553
  3. APPLE INC · COM · 037833100 · shares: $2,693,292,972
  4. AMAZON COM INC · COM · 023135106 · shares: $2,183,632,078
  5. ALPHABET INC · CAP STK CL C · 02079K107 · shares: $2,086,604,913
  6. SCHWAB STRATEGIC TR · US LCAP GR ETF · 808524300 · shares: $1,533,907,930
  7. VANGUARD BD INDEX FDS · TOTAL BND MRKT · 921937835 · shares: $1,508,219,380
  8. META PLATFORMS INC · CL A · 30303M102 · shares: $1,424,202,751
  9. ISHARES TR · CORE MSCI INTL · 46435G326 · shares: $1,409,793,650
  10. SCHWAB STRATEGIC TR · US LCAP VA ETF · 808524409 · shares: $1,367,411,050

Reported holdings

6,069 reported entries
IssuerClassCUSIPTypeShares / principalReported value (USD)
CYTOKINETICS INCCOM NEW23282W605 — 2,474 shares $163,190
ATLASSIAN CORPORATIONCL A049468101 — 908 shares $163,090
INSULET CORPCOM45784P101 — 1,250 shares $162,960
SAIA INCCOM78709Y105 — 488 shares $162,750
SCHOLAR ROCK HLDG CORPCOM80706P103 — 3,367 shares $162,650
CRANE NXT COCOM224441105 — 3,452 shares $162,630
UPSTART HLDGS INCNOTE 1.000%11/191680MAF4 — 221,000 shares $161,772
NORTHWEST BANCSHARES INCCOM667340103 — 10,850 shares $161,020
PELAGOS INS CAP LTDCOMG3398L118 — 6,800 shares $160,810
THE TRADE DESK INCCOM CL A88339J105 — 13,200 shares $160,490
BOK FINL CORPCOM NEW05561Q201 — 1,267 shares $160,150
MERCURY GENL CORP NEWCOM589400100 — 1,614 shares $159,580
AVANTOR INCCOM05352A100 — 10,578 shares $159,290
GRAIL INCCOM384747101 — 1,132 shares $158,550
SKY HARBOUR GROUP CORPORATIOCOM CL A83085C107 — 16,693 shares $158,083
INTERNATIONAL MONEY EXPRESSCOM46005L101 — 13,639 shares $157,940
EOS ENERGY ENTERPRISES INCCOM CL A29415C101 — 51,390 shares $157,510
TEEKAY CORPORATION LTDSHSG8726T105 — 11,020 shares $157,035
HELMERICH & PAYNE INCCOM423452101 — 4,221 shares $156,810
DBV TECHNOLOGIES S ASPONSORED ADS23306J309 — 13,306 shares $156,479
POWELL INDS INCCOM739128106 — 847 shares $156,230
NATIONAL CINEMEDIA INCCOM NEW635309206 — 69,544 shares $155,779
CSQUARE INCCOMMON STOCK22946R101 — 9,852 shares $155,760
TREDEGAR CORPCOM894650100 — 22,587 shares $155,399
SHIFT4 PMTS INCCL A82452J109 — 4,291 shares $155,220
SMITH & WESSON BRANDS INCCOM831754106 — 11,066 shares $155,210
MAMAS CREATIONS INCCOM56146T103 — 12,016 shares $154,820
CALIFORNIA RES CORPCOM STOCK13057Q305 — 3,039 shares $154,360
OUTDOOR HOLDING COCOM00175J107 — 68,213 shares $153,479
GOODYEAR TIRE & RUBR COCOM382550101 — 30,822 shares $153,185
NAVITAS SEMICONDUCTOR CORPCOM63942X106 — 13,175 shares $152,920
CHICAGO ATLANTIC REAL ESTATECOM167239102 — 15,219 shares $152,494
TRANSOCEAN LTDREGISTERED SHSH8817H100 — 29,058 shares $152,280
WESTROCK COFFEE COCOM96145W103 — 18,916 shares $152,085
JD.COM INCSPON ADS CL A47215P106 — 5,688 shares $151,580
PORTILLOS INCCOM CL A73642K106 — 42,922 shares $151,515
BOSTON BEER INCCL A100557107 — 922 shares $151,226
ZSCALER INCNOTE 7/198980GAD4 — 160,000 shares $150,824
TITAN INTL INC ILLCOM88830M102 — 22,230 shares $150,719
ORCHID IS CAP INCCOM NEW68571X301 — 27,708 shares $150,454
PROG HOLDINGS INCCOM NPV74319R101 — 4,860 shares $150,240
TELEFLEX INCORPORATEDCOM879369106 — 1,199 shares $150,210
LOUISIANA PAC CORPCOM546347105 — 2,327 shares $150,170
ANNEXON INCCOM03589W102 — 35,478 shares $149,590
WAVE LIFE SCIENCES INCSHS94352A104 — 40,363 shares $149,343
CALERES INCCOM129500104 — 12,183 shares $148,389
OFG BANCORPCOM67103X102 — 2,963 shares $148,300
FORUM ENERGY TECHNOLOGIES INCOM34984V209 — 1,829 shares $147,970
KINIKSA PHARMACEUTICALS INTLORD SHS CL AG52694109 — 1,977 shares $147,520
CLARIVATE PLCORD SHSG21810109 — 88,095 shares $147,119
LIGHTWAVE LOGIC INCCOM532275104 — 29,378 shares $146,890
VAXCYTE INCCOM92243G108 — 2,580 shares $146,890
BABCOCK & WILCOX ENTERPRISESCOM05614L209 — 24,987 shares $145,940
FIDELITY NATL FINL INCCOM SHS31620R303 — 3,772 shares $145,820
COMPANIA DE MINAS BUENAVENTUSPONSORED ADR204448104 — 4,612 shares $145,630
AZENTA INCCOM114340102 — 4,168 shares $145,340
ONESPAN INCCOM68287N100 — 8,098 shares $145,010
TRANSMEDICS GROUP INCCOM89377M109 — 1,738 shares $144,940
DESIGNER BRANDS INCCL A250565108 — 23,861 shares $144,359
MOBILEYE GLOBAL INCCOMMON CLASS A60741F104 — 19,482 shares $143,920
WAYFAIR INCCL A94419L101 — 1,401 shares $143,660
APPLE HOSPITALITY REIT INCCOM NEW03784Y200 — 8,884 shares $143,540
CENTERSPACECOM15202L107 — 2,624 shares $142,730
PRAXIS PRECISION MEDICINES ICOM NEW74006W207 — 490 shares $142,260
QUIDELORTHO CORPCOM219798105 — 13,501 shares $142,260
RLJ LODGING TRCOM74965L101 — 12,867 shares $142,200
APOLLO COML REAL ESTATE FINCOM03762U105 — 22,800 shares $141,360
SOUTHSIDE BANCSHARES INCCOM84470P109 — 4,692 shares $141,010
RADNET INCCOM750491102 — 2,044 shares $140,970
VERTEX INCNOTE 0.750% 5/092538JAB2 — 159,000 shares $140,874
MOOG INCCL A615394202 — 367 shares $139,990
PARK-OHIO HLDGS CORPCOM700666100 — 3,031 shares $139,990
EXTREME NETWORKS INCCOM30226D106 — 6,522 shares $139,940
BRIGHTHOUSE FINL INCCOM10922N103 — 2,799 shares $139,830
PACIFIC BIOSCIENCES CALIF INCOM69404D108 — 58,998 shares $139,825
LIFE360 INCNOTE 6/0532206AC3 — 155,000 shares $139,810
CARMAX INCCOM143130102 — 2,534 shares $139,770
CALERES INCCOM129500104 — 11,467 shares $139,620
FREIGHTOS LTDORD SHSG51405101 — 146,904 shares $139,603
TARSUS PHARMACEUTICALS INCCOM87650L103 — 1,772 shares $139,210
GOLD COM INCCOM00181T107 — 3,266 shares $139,120
CHUNGHWA TELECOM CO LTDSPON ADR NEW1117133Q502 — 3,025 shares $137,577
ROBLOX CORPCL A771049103 — 3,254 shares $137,450
AGNC INVT CORPCOM00123Q104 — 15,142 shares $137,360
SABLE OFFSHORE CORPCOM SHS78574H104 — 39,638 shares $137,147
TRISALUS LIFE SCIENCES INCCOM89680M101 — 31,809 shares $137,097
HA SUSTAINABLE INFRA CAP INCCOM41068X100 — 3,827 shares $137,040
CEVA INCCOM157210105 — 3,863 shares $136,480
MERIT MED SYS INCCOM589889104 — 1,581 shares $136,320
COPA HOLDINGS SACL AP31076105 — 1,029 shares $135,690
FRANKLIN COVEY COCOM353469109 — 7,926 shares $135,535
EXCELERATE ENERGY INCCL A COM30069T101 — 4,187 shares $134,528
CORE LABORATORIES INCCOM21867A105 — 13,826 shares $134,112
B2GOLD CORPCOM11777Q209 — 25,658 shares $134,030
GRUPO AEROPORTUNARIO DEL PACSPON ADS B400506101 — 652 shares $134,010
PRIORITY TECHNOLOGY HLDGS INCOM74275G107 — 17,171 shares $133,934
TERAWULF INCCOM88080T104 — 9,049 shares $133,930
PENGUIN SOLUTIONS INCCOM706915105 — 2,446 shares $133,830
VERTEX INCCL A92538J106 — 11,323 shares $133,320
VOX ROYALTY CORPCOM92919F103 — 26,533 shares $133,196