Sei Investments Co.

In its 13F for Q3 2024 (holdings as of September 30, 2024, filed November 12, 2024), Sei Investments Co. reported 2,669 stock positions worth $77.0 billion. Its top holding was Microsoft (MSFT) at 3.2% of the portfolio, followed by Nvidia (NVDA, 2.3%) and Apple (AAPL, 2.2%). Compared with Q2 2024, it opened 172 new positions, sold out of 151, added to 1,306 and reduced 1,036. The biggest buy was a new position in Vanguard Short-Term Bond ETF (BSV) and the biggest sale Vanguard Total Bond Market (BND, shares −29%).

Most Recent 13F
Q2 2026
Location
OAKS, PA
CIK
0000350894
Portfolio Value
$77.0B (Q3 2024)
SEC Filing
0001041062-24-000165 ↗ filed Nov 12, 2024

Holdings Value

0$50.0B$100.0B$150.0B Q1 2024: $68.2B Q1 2024 Q2 2024: $70.6B Q2 2024 Q3 2024: $77.0B $77.0B Q3 2024 Q4 2024: $77.9B Q4 2024 Q1 2025: $77.7B Q1 2025 Q2 2025: $86.3B Q2 2025 Q3 2025: $93.0B Q3 2025 Q4 2025: $101.3B Q4 2025 Q1 2026: $108.4B Q1 2026 Q2 2026: $113.3B Q2 2026

Holdings 2,669 stocks · $77.0B

MSFT Microsoft Corp. 3.21% 5,741,840 $2.5B Add +1.7%
NVDA Nvidia Corp. 2.31% 14,662,150 $1.8B Add +0.5%
AAPL Apple Inc. 2.17% 7,159,429 $1.7B Add +13.2%
AMZN Amazon.com Inc. 2.05% 8,454,004 $1.6B Add +5.6%
VEA Vanguard Ftse Developed ETF 1.84% 26,806,498 $1.4B Reduce -0.6%
SCHG Schwab US Large-Cap Growth 1.29% 9,556,995 $995.6M Add +5.0%
SCHV Schwab US Large-Cap Value 1.27% 12,134,463 $975.2M Add +5.5%
META Meta Platforms Inc. Class A 1.17% 1,575,483 $901.9M Add +9.6%
SCHX Schwab US Large-Cap ETF 1.09% 12,352,063 $838.1M Reduce -1.4%
GOOGL Alphabet Inc. Class A 1.02% 4,719,948 $782.8M Reduce -11.2%
BND Vanguard Total Bond Market 0.87% 8,952,711 $672.4M Reduce -29.4%
IDEV iShares Core MSCI Dev MKTS 0.85% 9,240,764 $654.5M Add +21.3%
VUG Vanguard Mrngstar GR ETF-Sui 0.78% 1,564,007 $600.5M Reduce -0.3%
VTV Vanguard Mrngstr Val ETF-Aui 0.76% 3,345,564 $584.0M Add +2.4%
VWO Vanguard Ftse Emerging Marke 0.73% 11,764,126 $562.9M Reduce -1.1%
MUB iShares National Muni Bond E 0.68% 4,830,722 $524.8M Add +14.7%
TSM Taiwan Semiconductor-SP ADR 0.67% 2,971,238 $516.0M Reduce -2.4%
AVGO Broadcom Inc. 0.67% 2,982,307 $514.5M Add +11.0%
VTEB Vanguard Tax-Exempt Bond ETF 0.65% 9,789,934 $500.5M Reduce -4.4%
NFLX Netflix Inc. 0.63% 688,212 $488.1M Add +2.1%
LLY Eli Lilly & Co. 0.63% 547,948 $485.5M Add +12.0%
IEMG iShares Core MSCI Emerging 0.63% 8,408,733 $482.7M Add +51.0%
BNDX Vanguard Total Intl Bond ETF 0.60% 9,250,410 $465.1M Add +2.1%
GOOG Alphabet Inc. Class C 0.58% 2,676,346 $447.5M Reduce -13.7%
SEIM Sei Qim US Large Cap Momentu filed as SEI EXCHANGE TRADED FUNDS 0.57% 12,243,523 $442.2M Reduce -1.7%
SEIV Sei Qim US Large Cap Value A filed as SEI EXCHANGE TRADED FUNDS 0.55% 12,949,636 $426.7M Reduce -0.5%
MA Mastercard Inc. Class A 0.54% 839,964 $414.8M Add +18.2%
VTIP Vanguard Short-Term Tips 0.53% 8,282,808 $408.4M Add +2.3%
ORCL Oracle Corp. 0.49% 2,231,118 $380.2M Add +72.2%
SCHO Schwab Short-Term US Treas 0.49% 7,753,566 $379.8M Add +2.0%
AMD Advanced Micro Devices 0.49% 2,312,408 $379.4M Add +24.7%
SCHA Schwab US Small-Cap ETF 0.49% 7,320,867 $377.0M Reduce -0.5%
V Visa Inc. Class A 0.47% 1,327,265 $364.9M Reduce -20.3%
SPHY SS SPDR P High Yield ETF 0.47% 14,997,833 $360.7M Add +2.7%
MELI MercadoLibre Inc. 0.45% 167,634 $344.0M Add +18.3%
INTU Intuit Inc. 0.44% 546,412 $339.3M Reduce -14.9%
BSX Boston Scientific Corp. 0.44% 4,016,475 $336.6M Reduce -14.7%
WELL Welltower Inc. 0.44% 2,616,750 $335.0M Reduce -4.8%
NOW ServiceNow Inc. 0.43% 371,017 $331.8M Reduce -1.5%
IEFA iShares Core MSCI Eafe ETF 0.41% 4,055,062 $316.5M Reduce -3.0%
ACWV iShares MSCI Global Min Vol 0.40% 2,663,760 $305.1M Reduce -2.1%
PLD Prologis Inc. 0.38% 2,327,490 $293.9M Reduce -11.7%
DHR Danaher Corp. 0.38% 1,041,600 $289.6M Add +5.6%
ADBE Adobe Inc. 0.38% 559,004 $289.4M Reduce -10.7%
SCHP Schwab U.S. Tips ETF 0.37% 5,376,126 $288.3M Add +0.6%
SUB iShares Short-Term National 0.36% 2,643,788 $280.7M Add +5.0%
UNH Unitedhealth Group Inc. 0.36% 470,295 $275.0M Reduce -14.4%
SPOT Spotify Technology SA 0.34% 714,197 $263.2M Add +10.5%
VBR Vngrd Mrngst SL-CP Val ETF-U 0.34% 1,287,672 $258.5M Reduce -3.6%
BSV Vanguard Short-Term Bond ETF 0.32% 3,125,317 $245.9M New
SHOP Shopify Inc. Class A 0.31% 3,021,774 $242.2M Add +54.3%
EQIX Equinix Inc. 0.31% 272,039 $241.5M Add +4.4%
ISRG Intuitive Surgical Inc. 0.31% 489,591 $240.5M Reduce -7.2%
DLR Digital Realty Trust Inc. 0.31% 1,454,092 $235.3M Reduce -0.8%
VBK Van Morst SML-Cap Gro-Usd Inc. 0.30% 873,573 $233.6M Reduce -1.1%
NU Nu Holdings Ltd./Cayman Isl-A filed as NU HLDGS LTD 0.30% 16,859,477 $230.1M Reduce -10.9%
VWOB Vanguard Emerg MKTS Gov BND 0.28% 3,286,867 $218.1M Reduce -7.9%
TSLA Tesla Inc. 0.28% 831,918 $217.6M Add +104.7%
AMT American Tower Corp. 0.28% 932,649 $216.9M Reduce -4.5%
LIN Linde PLC 0.28% 445,660 $212.5M Reduce -6.5%
SEIQ Sei Qim US Large Cap Quality filed as SEI EXCHANGE TRADED FUNDS 0.28% 6,071,735 $211.7M Reduce -0.4%
ARGX Argenx SE - ADR 0.27% 380,695 $206.4M Reduce -0.2%
O Realty Income Corp. 0.26% 3,192,037 $202.4M Add +0.5%
MRK Merck & Co. Inc. 0.26% 1,773,758 $201.4M Add +12.0%
CBRE CBRE Group Inc. Class A 0.26% 1,617,176 $201.3M Add +4.9%
GE General Electric filed as GE AEROSPACE 0.26% 1,046,028 $197.3M Add +42.3%
BCI Abrdn Bloomberg All Commodit filed as ABRDN ETFS 0.26% 9,642,104 $197.1M Add +0.9%
EMLC Vaneck JPM Em Local Curr BND 0.25% 7,694,849 $195.5M Reduce -6.6%
SPGI S&P Global Inc. 0.25% 377,069 $194.8M Reduce -4.2%
ETN Eaton Corp. PLC 0.25% 577,026 $191.2M Add +24.1%
JNJ Johnson & Johnson 0.24% 1,142,230 $185.1M Add +1.4%
MBB iShares MBS ETF 0.24% 1,909,245 $182.9M Reduce -20.0%
SE Sea Ltd.-ADR 0.24% 1,936,361 $182.6M Add +67.7%
WDAY Workday Inc. Class A 0.24% 746,811 $182.5M Add +20.3%
MPWR Monolithic Power Systems Inc. 0.24% 197,116 $182.2M Reduce -6.3%
SPG Simon Property Group Inc. 0.23% 1,070,343 $180.9M Add +2.5%
UBER Uber Technologies Inc. 0.23% 2,339,953 $175.9M Reduce -9.6%
CMG Chipotle Mexican Grill Inc. 0.23% 3,048,874 $175.7M Reduce -20.9%
RGA Reinsurance Group of America 0.23% 804,903 $175.4M Reduce -2.5%
TMO Thermo Fisher Scientific Inc. 0.23% 283,073 $175.1M Add +2.9%
RSP Invesco S&P 500 Equal Weight 0.22% 965,711 $173.0M Reduce -0.6%
JPM JPMorgan Chase & Co. 0.22% 803,488 $169.4M Add +4.0%
PG The Procter & Gamble Co. 0.22% 973,977 $168.7M Add +14.3%
HYD Vaneck High Yield Muni ETF 0.21% 3,107,153 $164.9M Reduce -18.1%
QCOM Qualcomm Inc. 0.21% 967,467 $164.5M Add +20.4%
ASML ASML Holding NV-NY Reg SHS 0.21% 194,201 $161.8M Reduce -6.8%
KKR KKR & Co. Inc. 0.21% 1,231,118 $160.8M Add +11.7%
TDY Teledyne Technologies Inc. 0.21% 363,692 $159.2M Reduce -1.1%
BRK.B Berkshire Hathaway Inc. Class B 0.20% 332,778 $153.2M Add +11.3%
ON On Semiconductor 0.20% 2,092,923 $152.0M Reduce -3.9%
ECL Ecolab Inc. 0.20% 590,309 $150.7M Add +6.3%
KO The Coca-Cola Co. 0.20% 2,096,698 $150.7M Add +19.6%
XOM Exxon Mobil Corp. 0.20% 1,280,714 $150.1M Reduce -1.2%
HYMB SS SPDR N Ice HY Muni ETF 0.19% 5,703,577 $149.8M Reduce -19.3%
XYL Xylem Inc. 0.19% 1,095,124 $147.9M Add +4.8%
CCI Crown Castle Inc. 0.19% 1,241,762 $147.3M Add +12.9%
ANET Arista Networks Inc. 0.19% 383,592 $147.2M Reduce -6.6%
WST West Pharmaceutical Services 0.19% 489,892 $147.0M Add +22.2%
PH Parker Hannifin Corp. 0.19% 232,112 $146.7M Reduce -21.0%
ANSS Ansys Inc. 0.19% 455,697 $145.2M Add +7.5%

Show all 2,669 holdings

Other holdings (6): bonds, preferreds, convertibles and warrants · $5.4M (not counted above)
SecurityClassShares / PrincipalValueChange
WELLS FARGO & COMPANY (WFC 7.5 PERP L) PERP PFD CNV A 1,155$1.5MReduce -1.6%
NEXTERA ENERGY INC (NEE 6.926 09/01/25) UNIT 09/01/2025 28,119$1.3MReduce -47.7%
BANK OF AMERICA CORP (BAC 7.25 PERP L) 7.25%CNV PFD L 910$1.2MReduce -0.8%
OXY.WS Occidental Petroleum-CW27 *W EXP 08/03/202 33,515$996KNo change
APOLLO GLOBAL MANAGEMENT (APO 6.75 07/31/26) SER A MAND CNV 5,150$350KNo change
IRS.WS Irsa Inversiones Y Rep -CW26 *W EXP 05/12/202 88,610$77KNo change

Total filed on the 13F, all lines: $77.0B.

Portfolio Sells Q2 2024 → Q3 2024

BND Vanguard Total Bond Market Reduce -29.4% 0.87% −0.42
GOOGL Alphabet Inc. Class A Reduce -11.2% 1.02% −0.35
GOOG Alphabet Inc. Class C Reduce -13.7% 0.58% −0.23
BIL SS SPDR BB 1-3M T-Bill ETF Sold out 0.00% −0.22
EW Edwards Lifesciences Corp. Reduce -84.6% 0.02% −0.18
INTU Intuit Inc. Reduce -14.9% 0.44% −0.16
V Visa Inc. Class A Reduce -20.3% 0.47% −0.15
DXCM Dexcom Inc. Reduce -58.1% 0.04% −0.13
TEAM Atlassian Corp. Class A Reduce -43.2% 0.11% −0.13
ADBE Adobe Inc. Reduce -10.7% 0.38% −0.12
CMG Chipotle Mexican Grill Inc. Reduce -20.9% 0.23% −0.11
CRM Salesforce Inc. Reduce -36.2% 0.16% −0.10
IDXX Idexx Laboratories Inc. Reduce -66.4% 0.04% −0.09
ASML ASML Holding NV-NY Reg SHS Reduce -6.8% 0.21% −0.09
BKNG Booking Holdings Inc. Reduce -32.3% 0.17% −0.09
ABT Abbott Laboratories Reduce -40.1% 0.13% −0.08
TSM Taiwan Semiconductor-SP ADR Reduce -2.4% 0.67% −0.08
SPR Spirit Aerosystems Hold Class A Reduce -99.5% 0.00% −0.08
VTEB Vanguard Tax-Exempt Bond ETF Reduce -4.4% 0.65% −0.08
BSX Boston Scientific Corp. Reduce -14.7% 0.44% −0.08
MBB iShares MBS ETF Reduce -20.0% 0.24% −0.07
COST Costco Wholesale Corp. Reduce -24.4% 0.18% −0.07
AME Ametek Inc. Reduce -65.1% 0.03% −0.07
HYD Vaneck High Yield Muni ETF Reduce -18.1% 0.21% −0.06
HYMB SS SPDR N Ice HY Muni ETF Reduce -19.3% 0.19% −0.06
USIG iShares Broad Usd Investment Reduce -26.2% 0.15% −0.06
ADSK Autodesk Inc. Reduce -55.7% 0.05% −0.06
INVH Invitation Homes Inc. Reduce -20.2% 0.15% −0.06
ARM Arm Holdings PLC-ADR Reduce -26.8% 0.08% −0.06
CRWD CrowdStrike Holdings Inc. Class A Reduce -31.5% 0.05% −0.05
PDD PDD Holdings Inc. Reduce -52.7% 0.04% −0.05
SCHX Schwab US Large-Cap ETF Reduce -1.4% 1.09% −0.05
VUG Vanguard Mrngstar GR ETF-Sui Reduce -0.3% 0.78% −0.05
MU Micron Technology Inc. Reduce -28.1% 0.06% −0.05
VEA Vanguard Ftse Developed ETF Reduce -0.6% 1.84% −0.05
NU Nu Holdings Ltd./Cayman Isl-A Reduce -10.9% 0.30% −0.05
CDNS Cadence Design SYS Inc. Reduce -11.7% 0.11% −0.05
CRH CRH PLC Reduce -71.6% 0.02% −0.05
INTC Intel Corp. Reduce -33.4% 0.04% −0.04
NVO Novo-Nordisk A/S-Spons ADR Reduce -7.9% 0.10% −0.04
AMAT Applied Materials Inc. Reduce -11.6% 0.10% −0.04
MCK McKesson Corp. Reduce -6.2% 0.11% −0.04
UNH Unitedhealth Group Inc. Reduce -14.4% 0.36% −0.04
ORLY O'reilly Automotive Inc. Reduce -21.9% 0.14% −0.04
ABNB Airbnb Inc. Class A Reduce -1.0% 0.12% −0.04
UBER Uber Technologies Inc. Reduce -9.6% 0.23% −0.04
PLD Prologis Inc. Reduce -11.7% 0.38% −0.04
DOC Healthpeak Properties Inc. Reduce -43.7% 0.05% −0.04
CBRL Cracker Barrel Old Country Sold out 0.00% −0.04
VWOB Vanguard Emerg MKTS Gov BND Reduce -7.9% 0.28% −0.03

Portfolio Buys Q2 2024 → Q3 2024

BSV Vanguard Short-Term Bond ETF New 0.32% +0.32
AAPL Apple Inc. Add +13.2% 2.17% +0.28
ORCL Oracle Corp. Add +72.2% 0.49% +0.23
IEMG iShares Core MSCI Emerging Add +51.0% 0.63% +0.20
MTBA Simplify MBS ETF New 0.19% +0.19
CLIP Global X 1-3 Month T-Bill New 0.17% +0.17
TSLA Tesla Inc. Add +104.7% 0.28% +0.17
META Meta Platforms Inc. Class A Add +9.6% 1.17% +0.14
IDEV iShares Core MSCI Dev MKTS Add +21.3% 0.85% +0.14
SHOP Shopify Inc. Class A Add +54.3% 0.31% +0.13
SE Sea Ltd.-ADR Add +67.7% 0.24% +0.12
MELI MercadoLibre Inc. Add +18.3% 0.45% +0.12
WEX Wex Inc. Add +753.2% 0.12% +0.11
SYK Stryker Corp. Add +136.4% 0.19% +0.11
MIDD Middleby Corp. Add +726.6% 0.11% +0.10
SBUX Starbucks Corp. Add +338.8% 0.12% +0.10
MA Mastercard Inc. Class A Add +18.2% 0.54% +0.09
GE General Electric Add +42.3% 0.26% +0.09
VMC Vulcan Materials Co. Add +246.7% 0.11% +0.07
ALNY Alnylam Pharmaceuticals Inc. Add +507.3% 0.09% +0.07
TXN Texas Instruments Inc. Add +70.0% 0.18% +0.07
CBRE CBRE Group Inc. Class A Add +4.9% 0.26% +0.07
AMD Advanced Micro Devices Add +24.7% 0.49% +0.07
VZ Verizon Communications Inc. Add +57.0% 0.18% +0.06
AIG American International Group Add +100.7% 0.14% +0.06
SCHV Schwab US Large-Cap Value Add +5.5% 1.27% +0.06
AVGO Broadcom Inc. Add +11.0% 0.67% +0.06
IGSB iShares 1-5Y Inv Grade Corp. New 0.06% +0.06
SPOT Spotify Technology SA Add +10.5% 0.34% +0.05
PSA Public Storage Add +23.3% 0.16% +0.05
WY Weyerhaeuser Co. Add +63.7% 0.11% +0.05
MUB iShares National Muni Bond E Add +14.7% 0.68% +0.05
VTR Ventas Inc. Add +47.3% 0.11% +0.05
KKR KKR & Co. Inc. Add +11.7% 0.21% +0.04
ETN Eaton Corp. PLC Add +24.1% 0.25% +0.04
WDAY Workday Inc. Class A Add +20.3% 0.24% +0.04
OHI Omega Healthcare Investors Add +246.2% 0.05% +0.04
LEN Lennar Corp. Class A Add +17.0% 0.16% +0.04
CCI Crown Castle Inc. Add +12.9% 0.19% +0.04
ELS Equity Lifestyle Properties Add +51.4% 0.11% +0.04
AMP Ameriprise Financial Inc. Add +34.4% 0.14% +0.04
KO The Coca-Cola Co. Add +19.6% 0.20% +0.04
THC Tenet Healthcare Corp. Add +251.8% 0.05% +0.04
NUGO Nuveen Growth Opportunities New 0.04% +0.04
NRG NRG Energy Inc. Add +88.1% 0.07% +0.04
MSI Motorola Solutions Inc. Add +82.2% 0.07% +0.04
PGR Progressive Corp. Add +11.9% 0.17% +0.03
EQIX Equinix Inc. Add +4.4% 0.31% +0.03
XEL Xcel Energy Inc. Add +32.4% 0.10% +0.03
HCA HCA Healthcare Inc. Add +66.6% 0.07% +0.03

Notes & Other Activity Q2 2024 → Q3 2024

WELLS FARGO & COMPANY (WFC 7.5 PERP L) PERP PFD CNV A Reduce -1.6% 1,155 $1.5M
NEXTERA ENERGY INC (NEE 6.926 09/01/25) UNIT 09/01/2025 Reduce -47.7% 28,119 $1.3M
BANK OF AMERICA CORP (BAC 7.25 PERP L) 7.25%CNV PFD L Reduce -0.8% 910 $1.2M

Bonds, preferreds, convertibles and warrants; not part of the stock holdings or percentages above.

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 3,258$113.3BNVDA, AAPL, MSFT, AMZN, GOOG
Q1 2026 3,212$108.4BNVDA, AAPL, MSFT, AMZN, GOOG
Q4 2025 3,105$101.3BNVDA, MSFT, AAPL, AMZN, VEA
Q3 2025 2,804$93.0BNVDA, MSFT, AAPL, AMZN, VEA
Q2 2025 2,772$86.3BMSFT, NVDA, AMZN, AAPL, VEA
Q1 2025Amended 2,747$77.7BMSFT, NVDA, AAPL, AMZN, VEA
Q4 2024 2,712$77.9BMSFT, NVDA, AAPL, AMZN, VEA
Q3 2024 2,669$77.0BMSFT, NVDA, AAPL, AMZN, VEA
Q2 2024 2,647$70.6BMSFT, NVDA, AMZN, VEA, AAPL
Q1 2024 2,610$68.2BMSFT, AMZN, VEA, NVDA, AAPL