Institutional Investor · CIK 0001103653
MASSMUTUAL TRUST CO FSB/ADV
Portfolio data for the last 6 months — sourced from SEC 13F filings
Stocks Held
2,325
Total Value
$4.81T
Total Shares
29.00M
Latest Filing
Jul 2, 2026
CIK
0001103653
Current Holdings
| Company↕ | Sector↕ | Industry | Period↕ | Filed↓ | Shares↕ | Value ($)↕ | Ownership↕ | Type | P/C/S | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|---|
Apple Inc.(APC.DE) | Technology | Consumer Electronics | 2026-06-30 | 2026-07-02 | 642,937 | $186.04B | 0.0044% | SH | — | View |
Apple Inc.(AAPL) | Technology | Consumer Electronics | 2026-06-30 | 2026-07-02 | 642,937 | $186.04B | 0.0044% | SH | — | View |
NVIDIA Corporation(NVD.DE) | Technology | Semiconductors | 2026-06-30 | 2026-07-02 | 920,098 | $184.10B | 0.0038% | SH | — | View |
NVIDIA Corporation(NVDA) | Technology | Semiconductors | 2026-06-30 | 2026-07-02 | 920,098 | $184.10B | 0.0038% | SH | — | View |
Microsoft Corporation(MSFT) | Technology | Software - Infrastructure | 2026-06-30 | 2026-07-02 | 363,800 | $135.70B | 0.0049% | SH | — | View |
| Financial Services | Asset Management | 2026-06-30 | 2026-07-02 | 1,524,095 | $108.59B | 0.0340% | SH | — | View | |
Amazon.com, Inc.(AMZ.DE) | Consumer Cyclical | Specialty Retail | 2026-06-30 | 2026-07-02 | 430,794 | $102.68B | 0.0040% | SH | — | View |
Amazon.com, Inc.(AMZN) | Consumer Cyclical | Specialty Retail | 2026-06-30 | 2026-07-02 | 430,794 | $102.68B | 0.0040% | SH | — | View |
Alphabet Inc.(GOOGL.SW) | Communication Services | Internet Content & Information | 2026-06-30 | 2026-07-02 | 279,354 | $99.83B | 0.0023% | SH | — | View |
JPMorgan Chase & Co.(JPM) | Financial Services | Banks - Diversified | 2026-06-30 | 2026-07-02 | 263,591 | $86.28B | 0.0098% | SH | — | View |
Broadcom Inc.(AVGO) | Technology | Semiconductors | 2026-06-30 | 2026-07-02 | 213,408 | $80.61B | 0.0045% | SH | — | View |
Broadcom Inc.(1YD.DE) | Technology | Semiconductors | 2026-06-30 | 2026-07-02 | 213,408 | $80.61B | 0.0045% | SH | — | View |
Alphabet Inc.(GOOG) | Communication Services | Internet Content & Information | 2026-06-30 | 2026-07-02 | 213,484 | $75.43B | 0.0018% | SH | — | View |
Alphabet Inc.(ABEC.DE) | Communication Services | Internet Content & Information | 2026-06-30 | 2026-07-02 | 213,484 | $75.43B | 0.0018% | SH | — | View |
Cisco Systems, Inc.(CIS.DE) | Technology | Communication Equipment | 2026-06-30 | 2026-07-02 | 510,618 | $59.98B | 0.0130% | SH | — | View |
Cisco Systems, Inc.(CSCO) | Technology | Communication Equipment | 2026-06-30 | 2026-07-02 | 510,618 | $59.98B | 0.0130% | SH | — | View |
| Financial Services | Asset Management - Global | 2026-06-30 | 2026-07-02 | 574,755 | $59.71B | 0.0773% | SH | — | View | |
Dimensional - US Small…(DFAS) | Financial Services | Asset Management | 2026-06-30 | 2026-07-02 | 719,308 | $59.23B | 0.3777% | SH | — | View |
Meta Platforms, Inc.(META) | Communication Services | Internet Content & Information | 2026-06-30 | 2026-07-02 | 101,098 | $56.95B | 0.0040% | SH | — | View |
Meta Platforms, Inc.(FB2A.DE) | Communication Services | Internet Content & Information | 2026-06-30 | 2026-07-02 | 101,098 | $56.95B | 0.0040% | SH | — | View |
| Financial Services | Asset Management | 2026-06-30 | 2026-07-02 | 659,401 | $50.85B | 0.0408% | SH | — | View | |
Visa Inc.(V) | Financial Services | Financial - Credit Services | 2026-06-30 | 2026-07-02 | 145,648 | $49.97B | 0.0076% | SH | — | View |
Berkshire Hathaway Inc.(BRK-B) | Financial Services | Insurance - Diversified | 2026-06-30 | 2026-07-02 | 96,116 | $48.10B | 0.0045% | SH | — | View |
Chevron Corporation(CHV.DE) | Energy | Oil & Gas Integrated | 2026-06-30 | 2026-07-02 | 275,637 | $45.69B | 0.0138% | SH | — | View |
Chevron Corporation(CVX) | Energy | Oil & Gas Integrated | 2026-06-30 | 2026-07-02 | 275,637 | $45.69B | 0.0138% | SH | — | View |
Johnson & Johnson(JNJ) | Healthcare | Drug Manufacturers - General | 2026-06-30 | 2026-07-02 | 178,349 | $45.30B | 0.0074% | SH | — | View |
Caterpillar Inc.(CAT) | Industrials | Agricultural - Machinery | 2026-06-30 | 2026-07-02 | 42,523 | $45.28B | 0.0092% | SH | — | View |
| Financial Services | Asset Management | 2026-06-30 | 2026-07-02 | 351,436 | $42.00B | 0.0302% | SH | — | View | |
AbbVie Inc.(ABBV) | Healthcare | Drug Manufacturers - General | 2026-06-30 | 2026-07-02 | 164,347 | $41.36B | 0.0093% | SH | — | View |
iShares Asia 50 ETF(AIA) | Financial Services | Asset Management | 2026-06-30 | 2026-07-02 | 164,347 | $41.36B | 1.7003% | SH | — | View |
| Consumer Cyclical | Home Improvement | 2026-06-30 | 2026-07-02 | 116,796 | $41.19B | 0.0117% | SH | — | View | |
RTX Corporation(RTX) | Industrials | Aerospace & Defense | 2026-06-30 | 2026-07-02 | 207,927 | $39.45B | 0.0154% | SH | — | View |
RTX Corporation(5UR.DE) | Industrials | Aerospace & Defense | 2026-06-30 | 2026-07-02 | 207,927 | $39.45B | 0.0154% | SH | — | View |
| Financial Services | Asset Management | 2026-06-30 | 2026-07-02 | 262,909 | $38.99B | 0.0343% | SH | — | View | |
Walmart Inc.(WMT) | Consumer Defensive | Discount Stores | 2026-06-30 | 2026-07-02 | 339,523 | $38.45B | 0.0043% | SH | — | View |
| Financial Services | Asset Management - Global | 2026-06-30 | 2026-07-02 | 54,236 | $38.15B | 0.1331% | SH | — | View | |
Procter & Gamble Company(PRG.DE) | Consumer Defensive | Household & Personal Products | 2026-06-30 | 2026-07-02 | 254,820 | $37.37B | 0.0109% | SH | — | View |
| Consumer Defensive | Household & Personal Products | 2026-06-30 | 2026-07-02 | 254,820 | $37.37B | 0.0109% | SH | — | View | |
| Financial Services | Banks - Diversified | 2026-06-30 | 2026-07-02 | 619,974 | $35.33B | 0.0087% | SH | — | View | |
McDonald's Corporation(MDO.DE) | Consumer Cyclical | Restaurants | 2026-06-30 | 2026-07-02 | 126,293 | $34.14B | 0.0178% | SH | — | View |
| Consumer Cyclical | Restaurants | 2026-06-30 | 2026-07-02 | 126,293 | $34.14B | 0.0178% | SH | — | View | |
Palo Alto Networks, Inc.(PANW) | Technology | Software - Infrastructure | 2026-06-30 | 2026-07-02 | 98,971 | $33.75B | 0.0145% | SH | — | View |
| Healthcare | Drug Manufacturers - General | 2026-06-30 | 2026-07-02 | 27,326 | $32.78B | 0.0029% | SH | — | View | |
Chubb Limited(CB) | Financial Services | Insurance - Property & Casualty | 2026-06-30 | 2026-07-02 | 92,607 | $31.55B | 0.0239% | SH | — | View |
| Financial Services | Asset Management | 2026-06-30 | 2026-07-02 | 68,355 | $31.36B | 0.0760% | SH | — | View | |
| Financial Services | Asset Management | 2026-06-30 | 2026-07-02 | 493,743 | $28.74B | 0.0850% | SH | — | View | |
| Healthcare | Medical - Diagnostics & Research | 2026-06-30 | 2026-07-02 | 52,114 | $26.13B | 0.0140% | SH | — | View | |
Thermo Fisher Scientific Inc.(TN8.DE) | Healthcare | Medical - Diagnostics & Research | 2026-06-30 | 2026-07-02 | 52,114 | $26.13B | 0.0140% | SH | — | View |
NextEra Energy, Inc.(NEE) | Utilities | Regulated Electric | 2026-06-30 | 2026-07-02 | 296,830 | $26.05B | 0.0142% | SH | — | View |
Ecolab Inc.(ECL) | Basic Materials | Chemicals - Specialty | 2026-06-30 | 2026-07-02 | 93,280 | $25.99B | 0.0331% | SH | — | View |
Booking Holdings Inc.(BKNG) | Consumer Cyclical | Travel Services | 2026-06-30 | 2026-07-02 | 144,771 | $25.80B | 0.0187% | SH | — | View |
Booking Holdings Inc.(BKNG.SW) | Consumer Cyclical | Travel Services | 2026-06-30 | 2026-07-02 | 144,771 | $25.80B | 0.0007% | SH | — | View |
| Financial Services | Asset Management - Global | 2026-06-30 | 2026-07-02 | 257,808 | $24.88B | 0.0913% | SH | — | View | |
| Consumer Cyclical | Specialty Retail | 2026-06-30 | 2026-07-02 | 263,722 | $24.29B | 0.0318% | SH | — | View | |
Exxon Mobil Corporation(XONA.DE) | Energy | Oil & Gas Integrated | 2026-06-30 | 2026-07-02 | 167,989 | $22.97B | 0.0041% | SH | — | View |
| Financial Services | Asset Management - Global | 2026-06-30 | 2026-07-02 | 276,445 | $22.90B | 0.0138% | SH | — | View | |
| Industrials | Manufacturing - Tools & Accessories | 2026-06-30 | 2026-07-02 | 82,507 | $21.91B | 0.1506% | SH | — | View | |
| Industrials | Electrical Equipment & Parts | 2026-06-30 | 2026-07-02 | 48,850 | $20.82B | 0.0126% | SH | — | View | |
Stryker Corporation(SYK) | Healthcare | Medical - Devices | 2026-06-30 | 2026-07-02 | 65,936 | $20.76B | 0.0172% | SH | — | View |
PepsiCo, Inc.(PEP) | Consumer Defensive | Beverages - Non-Alcoholic | 2026-06-30 | 2026-07-02 | 146,901 | $19.89B | 0.0107% | SH | — | View |
PepsiCo, Inc.(PEP.DE) | Consumer Defensive | Beverages - Non-Alcoholic | 2026-06-30 | 2026-07-02 | 146,901 | $19.89B | 0.0107% | SH | — | View |
| Communication Services | Telecommunications Services | 2026-06-30 | 2026-07-02 | 461,418 | $19.54B | 0.0111% | SH | — | View | |
Merck & Co., Inc.(6MK.DE) | Healthcare | Drug Manufacturers - General | 2026-06-30 | 2026-07-02 | 150,778 | $19.37B | 0.0061% | SH | — | View |
Merck & Co., Inc.(MRK) | Healthcare | Drug Manufacturers - General | 2026-06-30 | 2026-07-02 | 150,778 | $19.37B | 0.0061% | SH | — | View |
| Financial Services | Asset Management - Global | 2026-06-30 | 2026-07-02 | 25,392 | $19.02B | 0.0021% | SH | — | View | |
| Financial Services | Asset Management - Bonds | 2026-06-30 | 2026-07-02 | 235,793 | $18.63B | 0.0359% | SH | — | View | |
| Industrials | Aerospace & Defense | 2026-06-30 | 2026-07-02 | 61,177 | $17.78B | 0.0328% | SH | — | View | |
| Financial Services | Asset Management - Global | 2026-06-30 | 2026-07-02 | 291,559 | $17.40B | 0.0107% | SH | — | View | |
Tesla, Inc.(TL0.DE) | Consumer Cyclical | Auto - Manufacturers | 2026-06-30 | 2026-07-02 | 38,794 | $16.32B | 0.0010% | SH | — | View |
Tesla, Inc.(TSLA) | Consumer Cyclical | Auto - Manufacturers | 2026-06-30 | 2026-07-02 | 38,794 | $16.32B | 0.0010% | SH | — | View |
BlackRock, Inc.(UU2.DE) | Financial Services | Investment - Banking & Investment Services | 2026-06-30 | 2026-07-02 | 16,550 | $15.91B | 0.0107% | SH | — | View |
Marvell Technology, Inc.(MRVL) | Technology | Semiconductors | 2026-06-30 | 2026-07-02 | 52,784 | $15.72B | 0.0060% | SH | — | View |
| Industrials | Railroads | 2026-06-30 | 2026-07-02 | 56,545 | $15.38B | 0.0095% | SH | — | View | |
Union Pacific Corporation(UNP.DE) | Industrials | Railroads | 2026-06-30 | 2026-07-02 | 56,545 | $15.38B | 0.0095% | SH | — | View |
| Consumer Defensive | Discount Stores | 2026-06-30 | 2026-07-02 | 15,898 | $14.87B | 0.0036% | SH | — | View | |
Costco Wholesale Corporation(CTO.DE) | Consumer Defensive | Discount Stores | 2026-06-30 | 2026-07-02 | 15,898 | $14.87B | 0.0036% | SH | — | View |
| Basic Materials | Construction Materials | 2026-06-30 | 2026-07-02 | 39,680 | $14.39B | 0.0981% | SH | — | View | |
| Financial Services | Asset Management | 2026-06-30 | 2026-07-02 | 108,624 | $14.29B | 0.1079% | SH | — | View | |
| Healthcare | Biotechnology | 2026-06-30 | 2026-07-02 | 28,385 | $14.10B | 0.0112% | SH | — | View | |
| Healthcare | Biotechnology | 2026-06-30 | 2026-07-02 | 28,385 | $14.10B | 0.0112% | SH | — | View | |
| Industrials | Industrial - Machinery | 2026-06-30 | 2026-07-02 | 223,196 | $14.00B | 0.1598% | SH | — | View | |
| Financial Services | Asset Management - Bonds | 2026-06-30 | 2026-07-02 | 236,216 | $13.93B | 0.0275% | SH | — | View | |
| Financial Services | Financial - Capital Markets | 2026-06-30 | 2026-07-02 | 13,568 | $13.72B | 0.0046% | SH | — | View | |
Morgan Stanley(DWD.DE) | Financial Services | Financial - Capital Markets | 2026-06-30 | 2026-07-02 | 64,118 | $13.40B | 0.0041% | SH | — | View |
Morgan Stanley(MS) | Financial Services | Financial - Capital Markets | 2026-06-30 | 2026-07-02 | 64,118 | $13.40B | 0.0041% | SH | — | View |
Xylem Inc.(XYL) | Industrials | Industrial - Machinery | 2026-06-30 | 2026-07-02 | 109,337 | $12.92B | 0.0460% | SH | — | View |
ResMed Inc.(RMD) | Healthcare | Medical - Devices | 2026-06-30 | 2026-07-02 | 65,076 | $12.68B | 0.0449% | SH | — | View |
| Financial Services | Asset Management | 2026-06-30 | 2026-07-02 | 159,112 | $12.01B | 0.0459% | SH | — | View | |
| Financial Services | Asset Management | 2026-06-30 | 2026-07-02 | 40,007 | $11.96B | 0.0605% | SH | — | View | |
| Financial Services | Asset Management | 2026-06-30 | 2026-07-02 | 28,470 | $11.29B | 0.9128% | SH | — | View | |
Advanced Micro Devices, Inc.(AMD.SW) | Technology | Semiconductors | 2026-06-30 | 2026-07-02 | 18,713 | $10.87B | 0.0011% | SH | — | View |
| Technology | Semiconductors | 2026-06-30 | 2026-07-02 | 18,713 | $10.87B | 0.0011% | SH | — | View | |
Lockheed Martin Corporation(LOM.DE) | Industrials | Aerospace & Defense | 2026-06-30 | 2026-07-02 | 21,248 | $10.83B | 0.0092% | SH | — | View |
| Industrials | Aerospace & Defense | 2026-06-30 | 2026-07-02 | 21,248 | $10.83B | 0.0092% | SH | — | View | |
| Technology | Software - Application | 2026-06-30 | 2026-07-02 | 31,745 | $10.74B | 0.0315% | SH | — | View | |
Medtronic plc(MDT) | Healthcare | Medical - Devices | 2026-06-30 | 2026-07-02 | 130,393 | $10.20B | 0.0102% | SH | — | View |
QUALCOMM Incorporated(QCI.DE) | Technology | Semiconductors | 2026-06-30 | 2026-07-02 | 54,881 | $10.14B | 0.0052% | SH | — | View |
QUALCOMM Incorporated(QCOM) | Technology | Semiconductors | 2026-06-30 | 2026-07-02 | 54,881 | $10.14B | 0.0052% | SH | — | View |
| Industrials | Waste Management | 2026-06-30 | 2026-07-02 | 44,495 | $9.92B | 0.0111% | SH | — | View | |
| Financial Services | Asset Management - Bonds | 2026-06-30 | 2026-07-02 | 53,539 | $9.85B | 0.1715% | SH | — | View |
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