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MARTINGALE ASSET MANAGEMENT L P
Period ended Sep 30, 2026 · Latest filing Nov 12, 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
- Sep 30, 2026: $4,013,939,363
More quarters will appear as history becomes available.
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
- Apple Inc · COM · 037833100 · shares: $63,717,716
- Microsoft Corp · COM · 594918104 · shares: $59,736,438
- Nvidia Corp · COM · 67066G104 · shares: $54,755,704
- Alphabet Inc Class A · COM · 02079K305 · shares: $51,062,161
- Amazon.Com Inc · COM · 023135106 · shares: $49,843,455
- Meta Platforms Inc · COM · 30303M102 · shares: $44,994,519
- Eli Lilly Co · COM · 532457108 · shares: $43,832,505
- ExxonMobil Holdings Corp · COM · 30233Q108 · shares: $41,272,261
- JP Morgan Chase & Co · COM · 46625H100 · shares: $41,267,735
- Johnson & Johnson · COM · 478160104 · shares: $40,908,684
Reported holdings
822 reported entries| Issuer | Class | CUSIP | Type | Shares / principal | Reported value (USD) |
|---|---|---|---|---|---|
| Natl Health Investors | COM | 63633D104 | — | 10,817 shares | $709,920 |
| Prothena Corp | COM | G72800108 | — | 84,116 shares | $704,893 |
| Darden Restaurants | COM | 237194105 | — | 3,640 shares | $703,430 |
| RMR Group Inc Class A | COM | 74967R106 | — | 38,821 shares | $701,884 |
| Donegal Group Inc Cl A | COM | 257701201 | — | 39,421 shares | $701,300 |
| Applied Industrial Tech Inc | COM | 03820C105 | — | 2,107 shares | $700,136 |
| Privia Health Group Inc | COM | 74276R102 | — | 35,532 shares | $699,626 |
| Regional Management Corp | COM | 75902K106 | — | 23,027 shares | $696,107 |
| NVE Corp | COM | 629445206 | — | 6,317 shares | $695,376 |
| Ooma Inc | COM | 683416101 | — | 33,731 shares | $689,125 |
| Orrstown Finl Services Inc | COM | 687380105 | — | 16,900 shares | $685,802 |
| Sandisk Corporation | COM | 80004C200 | — | 391 shares | $680,297 |
| Albany Int'l Cl A | COM | 012348108 | — | 11,336 shares | $675,739 |
| Republic Airways Hldgs 7602761 | COM | 590479408 | — | 36,054 shares | $651,136 |
| Hecla Mining | COM | 422704106 | — | 38,129 shares | $649,337 |
| Paypal Holdings | COM | 70450Y103 | — | 12,287 shares | $645,437 |
| Arvinas Inc | COM | 04335A105 | — | 82,631 shares | $639,151 |
| Medtronic PLC Shares | COM | G5960L103 | — | 7,370 shares | $635,958 |
| Tompkins Trustco Inc | COM | 890110109 | — | 6,605 shares | $635,732 |
| Alexanders Inc | COM | 014752109 | — | 2,551 shares | $628,822 |
| Immunovant Inc | COM | 45258J102 | — | 18,607 shares | $628,545 |
| Oportun Financial Corp | COM | 68376D104 | — | 77,106 shares | $627,643 |
| Ibex Ltd | COM | G4690M101 | — | 14,457 shares | $625,410 |
| Candel Therapeutics Inc | COM | 137404109 | — | 59,384 shares | $619,969 |
| Biomarin Pharmaceutical Inc | COM | 09061G101 | — | 10,296 shares | $617,760 |
| Puma Biotechnology Inc | COM | 74587V107 | — | 62,127 shares | $616,922 |
| Smartfinancial | COM | 83190L208 | — | 12,400 shares | $614,668 |
| Advanced Micro Devices | COM | 007903107 | — | 997 shares | $609,925 |
| United Community Banks/GA | COM | 90984P303 | — | 18,186 shares | $606,504 |
| Chewy Inc | COM | 16679L109 | — | 33,122 shares | $602,821 |
| Mativ Holdings Inc | COM | 808541106 | — | 51,265 shares | $594,162 |
| Cricut Inc | COM | 22658D100 | — | 91,365 shares | $582,909 |
| Airbnb Inc | COM | 009066101 | — | 3,628 shares | $582,839 |
| MGIC Investment Corp | COM | 552848103 | — | 22,501 shares | $581,426 |
| ICU Medical Inc | COM | 44930G107 | — | 3,620 shares | $581,047 |
| Accel Entertainment Inc | COM | 00436Q106 | — | 54,275 shares | $578,572 |
| XP Inc | COM | G98239109 | — | 27,533 shares | $578,056 |
| Transocean Ltd | COM | H8817H100 | — | 110,128 shares | $577,071 |
| Pangaea Logistics | COM | G6891L105 | — | 70,557 shares | $565,868 |
| WEC Energy Corp | COM | 92939U106 | — | 5,572 shares | $561,547 |
| Emergent Biosolutions | COM | 29089Q105 | — | 84,098 shares | $555,047 |
| LXP Industrial Trust | COM | 529043408 | — | 9,000 shares | $548,280 |
| Bellring Brands Inc | COM | 07831C103 | — | 70,561 shares | $542,615 |
| Janux Therapeutics | COM | 47103J105 | — | 30,976 shares | $535,266 |
| Owens Corning | COM | 690742101 | — | 4,574 shares | $533,969 |
| SFL Corp Ltd | COM | G7738W106 | — | 39,926 shares | $525,427 |
| Genesco Inc | COM | 371532102 | — | 15,141 shares | $516,914 |
| Chime Finl Inc | COM | 16935C109 | — | 19,322 shares | $514,739 |
| Starz Entertainment Corp | COM | 855919106 | — | 21,733 shares | $512,247 |
| Unity Bancorp Inc | COM | 913290102 | — | 9,402 shares | $509,777 |
| Collegium Pharmaceutical | COM | 19459J104 | — | 23,226 shares | $506,792 |
| UMB Finl Corp | COM | 902788108 | — | 3,882 shares | $504,699 |
| Marcus & Millichap Inc | COM | 566324109 | — | 17,726 shares | $504,305 |
| Valley Natl Bancorp | COM | 919794107 | — | 39,934 shares | $503,968 |
| PCB Bancorp | COM | 69320M109 | — | 18,357 shares | $502,615 |
| First Natl Corp/VA | COM | 32106V107 | — | 16,840 shares | $494,760 |
| Kaiser Aluminum Corp | COM | 483007704 | — | 3,409 shares | $493,692 |
| Universal Health Services | COM | 913903100 | — | 2,808 shares | $489,323 |
| Amphastar Pharmaceuticals | COM | 03209R103 | — | 18,811 shares | $485,512 |
| Innovage Hldg | COM | 45784A104 | — | 55,015 shares | $484,132 |
| Phreesia Inc | COM | 71944F106 | — | 46,409 shares | $479,405 |
| Pioneer Bancorp Inc | COM | 723561106 | — | 26,530 shares | $471,173 |
| Cushman and Wakefield Ltd | COM | G2717C106 | — | 39,843 shares | $470,546 |
| Arko Petroleum Corp | COM | 04124A100 | — | 31,558 shares | $468,952 |
| Intl Business Machines | COM | 459200101 | — | 2,129 shares | $468,231 |
| Global Net Lease Inc | COM | 379378201 | — | 56,000 shares | $462,560 |
| Coupang Inc | COM | 22266T109 | — | 33,267 shares | $461,414 |
| Western New England Bancorp | COM | 958892101 | — | 33,497 shares | $458,574 |
| Anika Therapeutics | COM | 035255108 | — | 23,014 shares | $452,456 |
| Timberland Bancorp Inc | COM | 887098101 | — | 10,120 shares | $451,150 |
| Turtle Beach Corp | COM | 900450206 | — | 35,300 shares | $450,781 |
| Aura Biosciences Inc | COM | 05153U107 | — | 71,258 shares | $447,501 |
| Suncoke Energy Inc | COM | 86722A103 | — | 47,135 shares | $444,484 |
| Weatherford Intl Plc | COM | G48833118 | — | 5,633 shares | $443,205 |
| Hexcel Corp | COM | 428291108 | — | 5,277 shares | $442,846 |
| Old Natl Bancorp | COM | 680033107 | — | 17,902 shares | $441,106 |
| First Bus Finl Svcs Inc | COM | 319390100 | — | 6,304 shares | $433,590 |
| Transdigm Group Inc Com | COM | 893641100 | — | 400 shares | $433,040 |
| Haverty Furniture | COM | 419596101 | — | 15,643 shares | $432,842 |
| Smucker JM Co | COM | 832696405 | — | 3,638 shares | $432,595 |
| Community Healthcare Trust | COM | 20369C106 | — | 29,742 shares | $421,742 |
| Cargurus Inc | COM | 141788109 | — | 13,331 shares | $415,394 |
| Dakota Gold Corp | COM | 46655E100 | — | 68,091 shares | $414,675 |
| Phoenix Educational Partners | COM | 718968100 | — | 16,223 shares | $412,551 |
| American Homes 4 Rent | COM | 02665T306 | — | 13,370 shares | $406,315 |
| WD-40 Co | COM | 929236107 | — | 2,007 shares | $405,354 |
| Viemed Healthcare | COM | 92663R105 | — | 44,147 shares | $401,738 |
| Booking Holdings Inc | COM | 09857L108 | — | 2,460 shares | $400,759 |
| Orange County Bancorp Inc | COM | 68417L107 | — | 10,839 shares | $400,502 |
| Garrett Motion In | COM | 366505105 | — | 15,332 shares | $399,092 |
| Gladstone Commercial Corp | COM | 376536108 | — | 31,508 shares | $397,789 |
| Clean Harbor Inc | COM | 184496107 | — | 1,270 shares | $393,993 |
| Knowles Corp | COM | 49926D109 | — | 10,601 shares | $393,828 |
| Uber Technologies Inc | COM | 90353T100 | — | 5,687 shares | $389,617 |
| Cass Info Sys | COM | 14808P109 | — | 7,300 shares | $388,725 |
| RGC Resources Inc | COM | 74955L103 | — | 18,038 shares | $383,669 |
| Century Communities | COM | 156504300 | — | 6,366 shares | $383,552 |
| American Integrity Ins | COM | 026948109 | — | 15,341 shares | $383,372 |
| Humana Inc | COM | 444859102 | — | 1,001 shares | $381,952 |
| Mimedx Group Inc | COM | 602496101 | — | 81,200 shares | $378,392 |