Sei Investments Co.

In its 13F for Q1 2025 (holdings as of March 31, 2025, filed May 14, 2025), Sei Investments Co. reported 2,747 stock positions worth $77.7 billion. Its top holding was Microsoft (MSFT) at 2.8% of the portfolio, followed by Nvidia (NVDA, 2.2%) and Apple (AAPL, 2.2%). Compared with Q4 2024, it opened 159 new positions, sold out of 126, added to 1,457 and reduced 942. The biggest buy was Visa Class A (V, shares +42%) and the biggest sale Alphabet Class A (GOOGL, shares −10%).

Most Recent 13F
Q2 2026
Location
OAKS, PA
CIK
0000350894
Portfolio Value
$77.7B (Q1 2025)
SEC Filing
0001041062-25-000106 ↗ filed May 14, 2025

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 Q3 2024 Q4 2024: $77.9B Q4 2024 Q1 2025: $77.7B $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 2,747 stocks · $77.7B

MSFT Microsoft Corp. 2.83% 5,860,627 $2.2B Add +2.4%
NVDA Nvidia Corp. 2.23% 15,969,866 $1.7B Add +5.0%
AAPL Apple Inc. 2.17% 7,589,858 $1.7B Add +1.1%
AMZN Amazon.com Inc. 2.14% 8,730,155 $1.7B Add +3.0%
VEA Vanguard Ftse Developed ETF 1.78% 27,197,608 $1.4B Reduce -1.9%
SCHV Schwab US Large-Cap Value 1.39% 40,641,856 $1.1B Add +4.4%
SCHG Schwab US Large-Cap Growth 1.33% 41,221,209 $1.0B Add +8.0%
META Meta Platforms Inc. Class A 1.30% 1,749,655 $1.0B Add +8.3%
BND Vanguard Total Bond Market 1.00% 10,607,391 $779.1M Add +6.3%
SCHX Schwab US Large-Cap ETF 0.99% 34,774,784 $767.8M Reduce -1.1%
IDEV iShares Core MSCI Dev MKTS 0.93% 10,525,397 $725.1M Add +7.2%
GOOGL Alphabet Inc. Class A 0.88% 4,442,180 $686.9M Reduce -10.4%
V Visa Inc. Class A 0.82% 1,808,292 $633.7M Add +42.1%
NFLX Netflix Inc. 0.81% 678,160 $632.4M Add +5.8%
VTV Vanguard Mrngstr Val ETF-Aui 0.77% 3,483,196 $601.7M Add +3.1%
MUB iShares National Muni Bond E 0.75% 5,534,121 $583.5M Add +0.2%
AVGO Broadcom Inc. 0.73% 3,389,986 $567.6M Add +26.9%
VUG Vanguard Mrngstar GR ETF-Sui 0.73% 1,528,086 $566.6M Reduce -1.1%
LLY Eli Lilly & Co. 0.72% 676,300 $558.6M Add +27.5%
VWO Vanguard Ftse Emerging Marke 0.68% 11,680,501 $528.7M Add +1.4%
MA Mastercard Inc. Class A 0.66% 941,612 $516.1M Add +1.6%
VTEB Vanguard Tax-Exempt Bond ETF 0.65% 10,110,371 $501.7M Add +6.0%
BNDX Vanguard Total Intl Bond ETF 0.62% 9,838,788 $480.3M Add +2.1%
IEMG iShares Core MSCI Emerging 0.61% 8,840,822 $477.1M Add +3.4%
GOOG Alphabet Inc. Class C 0.59% 2,943,303 $459.8M Reduce -1.9%
VTIP Vanguard Short-Term Tips 0.56% 8,713,687 $434.8M Add +0.8%
TSM Taiwan Semiconductor-SP ADR 0.53% 2,490,409 $413.4M Reduce -15.0%
SCHO Schwab Short-Term US Treas 0.52% 16,525,541 $402.2M Add +1.6%
SEIV Sei Qim US Large Cap Value A filed as SEI EXCHANGE TRADED FUNDS 0.51% 12,300,109 $399.3M Reduce -0.3%
WELL Welltower Inc. 0.51% 2,573,109 $394.2M Add +0.5%
SEIM Sei Qim US Large Cap Momentu filed as SEI EXCHANGE TRADED FUNDS 0.49% 10,633,934 $383.5M Reduce -2.4%
SPHY SS SPDR P High Yield ETF 0.48% 15,933,622 $373.2M Add +1.1%
SCHA Schwab US Small-Cap ETF 0.43% 14,336,581 $335.9M Add +4.2%
BSX Boston Scientific Corp. 0.42% 3,259,604 $328.8M Reduce -9.9%
ORCL Oracle Corp. 0.42% 2,313,278 $323.4M Reduce -13.2%
SPOT Spotify Technology SA 0.41% 581,152 $319.6M Reduce -15.0%
SE Sea Ltd.-ADR 0.40% 2,374,982 $309.9M Add +8.9%
SCHP Schwab U.S. Tips ETF 0.38% 11,069,713 $297.7M Reduce -1.3%
ACWV iShares MSCI Global Min Vol 0.38% 2,556,319 $297.5M Reduce -1.3%
IEFA iShares Core MSCI Eafe ETF 0.38% 3,896,032 $294.7M Reduce -1.8%
NOW ServiceNow Inc. 0.38% 370,050 $294.6M Add +5.2%
DHR Danaher Corp. 0.37% 1,387,108 $284.4M Add +36.3%
CBRE CBRE Group Inc. Class A 0.36% 2,164,329 $283.0M Reduce -5.0%
SUB iShares Short-Term National 0.36% 2,659,264 $280.8M Reduce -0.7%
TSLA Tesla Inc. 0.34% 1,017,612 $263.7M Reduce -1.7%
SHOP Shopify Inc. Class A 0.34% 2,748,695 $262.4M Add +9.3%
VBR Vngrd Mrngst SL-CP Val ETF-U 0.33% 1,385,332 $258.1M Add +5.4%
PLD Prologis Inc. 0.33% 2,284,830 $255.4M Reduce -0.1%
BSV Vanguard Short-Term Bond ETF 0.32% 3,173,734 $248.4M Reduce -1.0%
ISRG Intuitive Surgical Inc. 0.32% 499,072 $247.2M Add +11.1%
BKNG Booking Holdings Inc. 0.32% 53,262 $245.4M Add +12.3%
AMT American Tower Corp. 0.32% 1,125,039 $244.8M Add +13.1%
VBK Van Morst SML-Cap Gro-Usd Inc. 0.30% 920,776 $231.8M Add +5.1%
UNH Unitedhealth Group Inc. 0.29% 430,752 $225.6M Add +2.9%
VWOB Vanguard Emerg MKTS Gov BND 0.29% 3,504,218 $225.0M Add +1.0%
MELI MercadoLibre Inc. 0.29% 114,571 $223.5M Add +1.4%
ARGX Argenx SE - ADR 0.28% 361,000 $213.7M Reduce -1.5%
GE General Electric filed as GE AEROSPACE 0.27% 1,041,512 $208.4M Reduce -0.8%
EQIX Equinix Inc. 0.27% 254,055 $207.2M Reduce -3.3%
SEIQ Sei Qim US Large Cap Quality filed as SEI EXCHANGE TRADED FUNDS 0.26% 5,891,975 $205.7M Reduce -1.4%
BCI Abrdn Bloomberg All Commodit filed as ABRDN ETFS 0.26% 9,582,075 $205.6M Reduce -2.9%
JPM JPMorgan Chase & Co. 0.26% 835,048 $204.8M Add +5.3%
DLR Digital Realty Trust Inc. 0.26% 1,423,095 $203.9M Reduce -1.9%
JNJ Johnson & Johnson 0.26% 1,227,751 $203.6M Add +1.4%
SPGI S&P Global Inc. 0.26% 398,546 $202.5M Add +8.0%
EMLC Vaneck JPM Em Local Curr BND 0.26% 8,345,235 $199.1M Add +2.5%
MBB iShares MBS ETF 0.25% 2,047,512 $192.0M Reduce -0.5%
CRM Salesforce Inc. 0.25% 712,860 $191.3M Add +68.3%
LIN Linde PLC 0.24% 405,748 $188.9M Add +8.3%
LRCX Lam Research Corp. 0.24% 2,597,838 $188.9M Add +75.0%
BRK.B Berkshire Hathaway Inc. Class B 0.24% 354,510 $188.8M Add +6.4%
TDY Teledyne Technologies Inc. 0.24% 377,232 $187.8M Reduce -1.5%
FISV Fiserv Inc. 0.24% 843,322 $186.2M Reduce -12.1%
WDAY Workday Inc. Class A 0.23% 772,495 $180.4M Add +10.4%
PG The Procter & Gamble Co. 0.23% 1,036,287 $176.6M Add +8.7%
ECL Ecolab Inc. 0.22% 689,325 $174.8M Reduce -22.3%
HYD Vaneck High Yield Muni ETF 0.22% 3,397,904 $173.9M Add +4.6%
SPG Simon Property Group Inc. 0.22% 1,032,352 $171.5M Reduce -8.5%
CMG Chipotle Mexican Grill Inc. 0.22% 3,391,047 $170.3M Add +19.3%
AON Aon PLC Class A 0.22% 419,101 $167.3M Add +39.4%
QCOM Qualcomm Inc. 0.21% 1,075,102 $165.1M Add +26.9%
RSP Invesco S&P 500 Equal Weight 0.21% 937,944 $162.5M Reduce -0.6%
PM Philip Morris International 0.21% 1,021,358 $162.1M Add +21.9%
HDB HDFC Bank Ltd.-ADR 0.21% 2,437,518 $161.9M Add +24.1%
XOM Exxon Mobil Corp. 0.21% 1,361,661 $161.9M Add +9.5%
RGA Reinsurance Group of America 0.21% 820,508 $161.6M Add +5.3%
MRK Merck & Co. Inc. 0.21% 1,791,941 $160.9M Add +7.7%
INTU Intuit Inc. 0.21% 261,183 $160.4M Reduce -21.9%
KO The Coca-Cola Co. 0.20% 2,215,157 $158.6M Add +13.0%
HWM Howmet Aerospace Inc. 0.20% 1,203,184 $156.1M Add +8.7%
COST Costco Wholesale Corp. 0.20% 164,838 $155.9M Add +5.4%
CSCO Cisco Systems Inc. 0.20% 2,517,571 $155.4M Add +15.3%
ADBE Adobe Inc. 0.20% 398,728 $152.9M Reduce -4.2%
ANSS Ansys Inc. 0.19% 469,277 $148.6M Reduce -1.0%
CCI Crown Castle Inc. 0.19% 1,421,617 $148.2M Add +18.2%
WMT Walmart Inc. 0.19% 1,672,690 $146.8M Add +2.8%
MTBA Simplify MBS ETF 0.19% 2,914,552 $146.1M Reduce -0.2%
RSG Republic Services Inc. 0.19% 602,210 $145.8M Reduce -7.9%
SYK Stryker Corp. 0.19% 390,615 $145.4M Reduce -1.8%
VZ Verizon Communications Inc. 0.18% 3,146,130 $142.7M Add +1.3%

Show all 2,747 holdings

Other holdings (10): bonds, preferreds, convertibles and warrants · $7.4M (not counted above)
SecurityClassShares / PrincipalValueChange
BANK OF AMERICA CORP (BAC 7.25 PERP L) 7.25%CNV PFD L 1,391$1.7MAdd +2.0%
WELLS FARGO & COMPANY (WFC 7.5 PERP L) PERP PFD CNV A 1,226$1.5MAdd +1.8%
NEXTERA ENERGY INC (NEE 6.926 09/01/25) UNIT 09/01/2025 28,119$1.1MNo change
OXY.WS Occidental Petroleum-CW27 *W EXP 08/03/202 33,437$925KReduce -0.2%
BOEING CO/THE (BA 6 10/15/27) DEP CONV PFD A 14,972$896KAdd +6.9%
APOLLO GLOBAL MANAGEMENT (APO 6.75 07/31/26) SER A MAND CNV 5,150$376KNo change
ARES MANAGEMENT CORP (ARES 6.75 10/01/27 B) 6.75 SE B PFD 5,250$253KNo change
MICROCHIP TECHNOLOGY INC (MCHP 7.5 03/15/28) DEP SHS REPSTG 4,360$219KNew
HP ENTERPRISE CO (HPE 7.625 09/01/27) 7.625 MAND CONV 4,454$212KNew
PEBBLEBROOK HOTEL TRUST (PEB 6.3 PERP F) 6.3 CUM PFD SR F 11,311$198KNew

Total filed on the 13F, all lines: $77.7B.

Portfolio Sells Q4 2024 → Q1 2025

GOOGL Alphabet Inc. Class A Reduce -10.4% 0.88% −0.32
TSM Taiwan Semiconductor-SP ADR Reduce -15.0% 0.53% −0.21
TSLA Tesla Inc. Reduce -1.7% 0.34% −0.20
ORCL Oracle Corp. Reduce -13.2% 0.42% −0.15
GOOG Alphabet Inc. Class C Reduce -1.9% 0.59% −0.14
ETN Eaton Corp. PLC Reduce -45.0% 0.12% −0.14
ANET Arista Networks Inc. Reduce -40.5% 0.09% −0.12
PWR Quanta Services Inc. Reduce -84.4% 0.02% −0.12
AMD Advanced Micro Devices Reduce -40.5% 0.12% −0.12
ON On Semiconductor Reduce -39.3% 0.07% −0.11
AJG Arthur J Gallagher & Co. Reduce -47.9% 0.17% −0.10
GLOB Globant SA Reduce -21.4% 0.07% −0.09
ADP Automatic Data Processing Reduce -67.4% 0.05% −0.09
HON Honeywell International Inc. Reduce -69.1% 0.04% −0.09
WST West Pharmaceutical Services Reduce -15.6% 0.12% −0.09
VUG Vanguard Mrngstar GR ETF-Sui Reduce -1.1% 0.73% −0.09
VMC Vulcan Materials Co. Reduce -70.4% 0.03% −0.08
DLR Digital Realty Trust Inc. Reduce -1.9% 0.26% −0.07
INTU Intuit Inc. Reduce -21.9% 0.21% −0.06
SCHX Schwab US Large-Cap ETF Reduce -1.1% 0.99% −0.06
EQIX Equinix Inc. Reduce -3.3% 0.27% −0.05
TEAM Atlassian Corp. Class A Reduce -17.2% 0.12% −0.05
SEIM Sei Qim US Large Cap Momentu Reduce -2.4% 0.49% −0.05
DIOD Diodes Inc. Reduce -94.7% 0.00% −0.05
ECL Ecolab Inc. Reduce -22.3% 0.22% −0.04
JNK SS SPDR BB High Yield Bond Reduce -77.2% 0.01% −0.04
ADBE Adobe Inc. Reduce -4.2% 0.20% −0.04
HLI Houlihan Lokey Inc. Reduce -18.0% 0.13% −0.04
NU Nu Holdings Ltd./Cayman Isl-A Reduce -20.4% 0.14% −0.04
VST Vistra Corp. Reduce -44.7% 0.03% −0.04
BIO Bio-Rad Laboratories-A Reduce -6.6% 0.08% −0.04
PZZA Papa John's Intl Inc. Reduce -43.9% 0.04% −0.03
FORM Formfactor Inc. Reduce -2.3% 0.06% −0.03
EIX Edison International Reduce -75.6% 0.01% −0.03
NVO Novo-Nordisk A/S-Spons ADR Reduce -29.6% 0.04% −0.03
CRL Charles River Laboratories Reduce -0.8% 0.13% −0.03
MANH Manhattan Associates Inc. Reduce -52.0% 0.01% −0.03
ONTO Onto Innovation Inc. Reduce -54.8% 0.01% −0.03
SPG Simon Property Group Inc. Reduce -8.5% 0.22% −0.03
ELS Equity Lifestyle Properties Reduce -28.2% 0.07% −0.03
DDOG Datadog Inc. Class A Reduce -0.9% 0.06% −0.03
GRAB Grab Holdings Ltd. Class A Reduce -37.4% 0.04% −0.03
TT Trane Technologies PLC Reduce -9.7% 0.12% −0.02
VRT Vertiv Holdings Co. Class A Reduce -6.5% 0.04% −0.02
ACN Accenture PLC Class A Reduce -3.1% 0.15% −0.02
BECN Beacon Roofing Supply Inc. Reduce -64.7% 0.02% −0.02
DAL Delta Air Lines Inc. Reduce -7.7% 0.05% −0.02
IRM Iron Mountain Inc. Reduce -2.2% 0.09% −0.02
PKG Packaging Corp. of America Reduce -53.8% 0.01% −0.02
STRL Sterling Infrastructure Inc. Reduce -88.2% 0.00% −0.02

Portfolio Buys Q4 2024 → Q1 2025

V Visa Inc. Class A Add +42.1% 0.82% +0.30
LLY Eli Lilly & Co. Add +27.5% 0.72% +0.19
VTI VG Morningstar TS MKT ETF-US New 0.15% +0.15
BKR Baker Hughes Co. Add +247.5% 0.18% +0.13
IDEV iShares Core MSCI Dev MKTS Add +7.2% 0.93% +0.12
LPLA LPL Financial Holdings Inc. Add +227.5% 0.16% +0.11
DASH DoorDash Inc. Class A Add +141.5% 0.17% +0.11
LRCX Lam Research Corp. Add +75.0% 0.24% +0.11
SE Sea Ltd.-ADR Add +8.9% 0.40% +0.10
VXUS Vanguard Total Intl Stock New 0.10% +0.10
WELL Welltower Inc. Add +0.5% 0.51% +0.09
QGEN Qiagen N.V. Add +15316.3% 0.09% +0.09
SCHV Schwab US Large-Cap Value Add +4.4% 1.39% +0.09
CTAS Cintas Corp. Add +162.4% 0.13% +0.08
META Meta Platforms Inc. Class A Add +8.3% 1.30% +0.08
BND Vanguard Total Bond Market Add +6.3% 1.00% +0.08
AMT American Tower Corp. Add +13.1% 0.32% +0.08
NFLX Netflix Inc. Add +5.8% 0.81% +0.08
PM Philip Morris International Add +21.9% 0.21% +0.08
AON Aon PLC Class A Add +39.4% 0.22% +0.08
EWBC East West Bancorp Inc. Add +474.2% 0.09% +0.08
APD Air Products & Chemicals Inc. Add +184.4% 0.10% +0.07
DHR Danaher Corp. Add +36.3% 0.37% +0.07
EXR Extra Space Storage Inc. Add +82.9% 0.14% +0.07
ABBV Abbvie Inc. Add +42.0% 0.16% +0.06
CRM Salesforce Inc. Add +68.3% 0.25% +0.06
WMB Williams Cos Inc. Add +63.8% 0.14% +0.06
SBUX Starbucks Corp. Add +176.5% 0.09% +0.06
PLTR Palantir Technologies Inc. Class A Add +143.8% 0.09% +0.06
BABA Alibaba Group Holding-SP ADR Add +38.9% 0.11% +0.06
CCI Crown Castle Inc. Add +18.2% 0.19% +0.05
SNOW Snowflake Inc. Add +71.4% 0.13% +0.05
BRK.B Berkshire Hathaway Inc. Class B Add +6.4% 0.24% +0.05
BRO Brown & Brown Inc. Add +61.0% 0.10% +0.05
KO The Coca-Cola Co. Add +13.0% 0.20% +0.05
HDB HDFC Bank Ltd.-ADR Add +24.1% 0.21% +0.05
CCL Carnival Corp. Add +141.3% 0.10% +0.05
HWM Howmet Aerospace Inc. Add +8.7% 0.20% +0.05
QCOM Qualcomm Inc. Add +26.9% 0.21% +0.05
T AT&T Inc. Add +14.9% 0.15% +0.05
SCHW Schwab (charles) Corp. Add +29.6% 0.16% +0.04
LIN Linde PLC Add +8.3% 0.24% +0.04
VRTX Vertex Pharmaceuticals Inc. Add +6.8% 0.18% +0.04
MELI MercadoLibre Inc. Add +1.4% 0.29% +0.04
FICO Fair Isaac Corp. Add +41.0% 0.17% +0.04
IEMG iShares Core MSCI Emerging Add +3.4% 0.61% +0.04
VTV Vanguard Mrngstr Val ETF-Aui Add +3.1% 0.77% +0.04
GEV GE Vernova Inc. Add +59.2% 0.12% +0.04
JNJ Johnson & Johnson Add +1.4% 0.26% +0.04
MA Mastercard Inc. Class A Add +1.6% 0.66% +0.04

Notes & Other Activity Q4 2024 → Q1 2025

BANK OF AMERICA CORP (BAC 7.25 PERP L) 7.25%CNV PFD L Add +2.0% 1,391 $1.7M
WELLS FARGO & COMPANY (WFC 7.5 PERP L) PERP PFD CNV A Add +1.8% 1,226 $1.5M
OXY.WS Occidental Petroleum-CW27 *W EXP 08/03/202 Reduce -0.2% 33,437 $925K
BOEING CO/THE (BA 6 10/15/27) DEP CONV PFD A Add +6.9% 14,972 $896K
MICROCHIP TECHNOLOGY INC (MCHP 7.5 03/15/28) DEP SHS REPSTG New 4,360 $219K
HP ENTERPRISE CO (HPE 7.625 09/01/27) 7.625 MAND CONV New 4,454 $212K
CHART INDUSTRIES INC (GTLS 6.75 12/15/25 B) 6.75DP CNV PFD B Sold out 2,950 $208Kbefore exit
PEBBLEBROOK HOTEL TRUST (PEB 6.3 PERP F) 6.3 CUM PFD SR F New 11,311 $198K
IRS.WS Irsa Inversiones Y Rep -CW26 *W EXP 05/12/202 Sold out 88,610 $162Kbefore exit

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