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MARSHALL WACE, LLP
Period ended Jun 30, 2026 · Latest filing Aug 13, 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
- Jun 30, 2026: $126,697,578,778
More quarters will appear as history becomes available.
Top holdings
Top 10 at Jun 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
- ISHARES-S&P 500 · ETP · 464287200 · shares: $29,827,184,088
- SPDR PORTFOLIO L · ETP · 78464A854 · shares: $4,118,876,193
- APPLE INC · COMMON STOCK · 037833100 · shares: $2,628,626,416
- AMAZON.COM INC · COMMON STOCK · 023135106 · shares: $2,267,614,698
- ADV MICRO DEVICE · COMMON STOCK · 007903107 · shares: $2,264,384,440
- NVIDIA CORP · COMMON STOCK · 67066G104 · shares: $1,728,060,793
- MICRON TECH · COMMON STOCK · 595112103 · shares: $1,556,805,046
- MICROSOFT CORP · COMMON STOCK · 594918104 · shares: $1,245,972,969
- COSTCO WHOLESALE · COMMON STOCK · 22160K105 · shares: $1,098,677,711
- MORGAN STANLEY · COMMON STOCK · 617446448 · shares: $971,794,975
Reported holdings
6,550 reported entries| Issuer | Class | CUSIP | Type | Shares / principal | Reported value (USD) |
|---|---|---|---|---|---|
| FIRST UTD CORP | COMMON STOCK | 33741H107 | — | 20,076 shares | $885,553 |
| GRIFFON CORP | COMMON STOCK | 398433102 | — | 9,079 shares | $885,475 |
| VINE HILL CAPI-A | COMMON STOCK | G9709D109 | — | 88,677 shares | $884,996 |
| APYX MEDICAL COR | COMMON STOCK | 03837C106 | — | 196,994 shares | $884,503 |
| HEALTHSTREAM INC | COMMON STOCK | 42222N103 | — | 32,376 shares | $882,246 |
| UNIFIRST CORP/MA | COMMON STOCK | 904708104 | — | 3,328 shares | $880,123 |
| QFIN HOLDINGS IN | ADR | 88557W101 | — | 55,621 shares | $879,368 |
| COGNEX CORP | COMMON STOCK | 192422103 | — | 12,136 shares | $878,889 |
| BROOKFIELD-A | COMMON STOCK | 113004105 | — | 19,589 shares | $878,567 |
| KARYOPHARM THERA | COMMON STOCK | 48576U205 | — | 89,916 shares | $878,480 |
| ASSURANT INC | COMMON STOCK | 04621X108 | — | 3,269 shares | $877,825 |
| RICHARDSON ELEC | COMMON STOCK | 763165107 | — | 46,118 shares | $876,704 |
| AMDOCS LTD | COMMON STOCK | G02602103 | — | 17,344 shares | $876,566 |
| CUSHMAN & WAKEFI | COMMON STOCK | G2717C106 | — | 65,412 shares | $875,867 |
| BRISTOL-MYER SQB | COMMON STOCK | 110122108 | — | 15,169 shares | $874,038 |
| PROCORE TECHNOLO | COMMON STOCK | 74275K108 | — | 21,400 shares | $869,268 |
| SEAGATE TECHNOLO | COMMON STOCK | G7997R103 | — | 900 shares | $868,500 |
| RYAN SPECIALTY H | COMMON STOCK | 78351F107 | — | 23,000 shares | $868,480 |
| CORNING INC | EQUITY OPTION | 219350105 | PUT | 3,400 shares | $868,462 |
| OUTSET MEDICAL I | COMMON STOCK | 690145206 | — | 200,607 shares | $866,621 |
| ACCENDRA HEALTH | COMMON STOCK | 690732102 | — | 253,381 shares | $866,563 |
| INVESCO RUSSELL | ETP | 46137V449 | — | 6,709 shares | $865,596 |
| RIGEL PHARMACEUT | COMMON STOCK | 766559702 | — | 22,080 shares | $863,770 |
| INNOVATIVE INDUS | REIT | 45781V101 | — | 13,916 shares | $862,514 |
| DIGIMARC CORP | COMMON STOCK | 25382K100 | — | 104,864 shares | $861,982 |
| QNITY ELECTRONIC | COMMON STOCK | 74743L100 | — | 5,276 shares | $861,623 |
| COSTAMARE BULKER | COMMON STOCK | Y2001C101 | — | 48,993 shares | $860,316 |
| MOSAIC CO/THE | COMMON STOCK | 61945C103 | — | 40,578 shares | $859,848 |
| FINANCE OF AME-A | COMMON STOCK | 31738L206 | — | 31,172 shares | $857,854 |
| PLIANT THERAPEUT | COMMON STOCK | 729139105 | — | 752,158 shares | $857,459 |
| MANITOWOC CO | COMMON STOCK | 563571405 | — | 61,632 shares | $856,068 |
| CYTOMX THERAPEUT | COMMON STOCK | 23284F105 | — | 228,190 shares | $855,715 |
| DECKERS OUTDOOR | COMMON STOCK | 243537107 | — | 8,615 shares | $855,384 |
| TUYA INC | ADR | 90114C107 | — | 485,902 shares | $855,187 |
| NISOURCE INC | COMMON STOCK | 65473P105 | — | 17,981 shares | $854,997 |
| DEUTSCHE BANK-RG | COMMON STOCK | D18190898 | — | 25,306 shares | $854,331 |
| Q32 BIO INC | COMMON STOCK | 746964105 | — | 67,045 shares | $854,153 |
| ECHOSTAR CORP-A | COMMON STOCK | 278768106 | — | 8,400 shares | $852,601 |
| FAIR ISAAC CORP | COMMON STOCK | 303250104 | — | 713 shares | $851,878 |
| KITE REALTY GROU | REIT | 49803T300 | — | 30,000 shares | $851,400 |
| DEVON ENERGY CO | COMMON STOCK | 25179M103 | — | 20,600 shares | $851,192 |
| RESOURCES CONNEC | COMMON STOCK | 76122Q105 | — | 199,888 shares | $849,525 |
| UNITI GROUP INC | COMMON STOCK | 912932100 | — | 74,020 shares | $849,010 |
| ICF INTERNATIONA | COMMON STOCK | 44925C103 | — | 11,608 shares | $845,759 |
| DANA INC | COMMON STOCK | 235825205 | — | 31,070 shares | $845,414 |
| ARQ INC | COMMON STOCK | 00770C101 | — | 331,127 shares | $844,375 |
| GERDAU SA-ADR | ADR | 373737105 | — | 208,912 shares | $844,005 |
| POSTAL REALTY-A | REIT | 73757R102 | — | 34,237 shares | $843,600 |
| APTARGROUP INC | COMMON STOCK | 038336103 | — | 6,730 shares | $842,596 |
| ENDAVA PLC-ADR | ADR | 29260V105 | — | 297,489 shares | $841,894 |
| DXC TECHNOLOGY C | COMMON STOCK | 23355L106 | — | 95,047 shares | $841,166 |
| CHARLES RIVER LA | COMMON STOCK | 159864107 | — | 3,707 shares | $840,710 |
| VNET GROUP-ADR | ADR | 90138A103 | — | 104,244 shares | $838,121 |
| ENERGY RECOVERY | COMMON STOCK | 29270J100 | — | 92,616 shares | $835,396 |
| TEXAS INSTRUMENT | EQUITY OPTION | 882508104 | CALL | 2,800 shares | $834,596 |
| PALISADE BIO INC | COMMON STOCK | 696389402 | — | 398,790 shares | $833,471 |
| AURORA INNOVATIO | COMMON STOCK | 051774107 | — | 122,147 shares | $833,043 |
| ORIGIN BANCORP I | COMMON STOCK | 68621T102 | — | 16,283 shares | $832,875 |
| INDIE SEMICOND-A | COMMON STOCK | 45569U101 | — | 185,423 shares | $832,549 |
| WASTE CONNECTION | COMMON STOCK | 94106B101 | — | 4,982 shares | $830,449 |
| BW LPG LTD | COMMON STOCK | Y10230103 | — | 47,616 shares | $829,946 |
| BROADRIDGE FINL | COMMON STOCK | 11133T103 | — | 6,060 shares | $829,917 |
| VOC ENERGY TRUST | UNIT | 91829B103 | — | 287,913 shares | $829,189 |
| CHEMUNG FINL CRP | COMMON STOCK | 164024101 | — | 11,097 shares | $827,614 |
| ELASTIC NV | COMMON STOCK | N14506104 | — | 14,495 shares | $826,505 |
| CAMPING WORLD-A | COMMON STOCK | 13462K109 | — | 108,296 shares | $826,298 |
| FUELCELL ENERGY | EQUITY OPTION | 35952H700 | PUT | 22,900 shares | $824,629 |
| COHEN & STEERS | COMMON STOCK | 19247A100 | — | 10,825 shares | $824,215 |
| FRACTYL HEALTH I | COMMON STOCK | 35168W103 | — | 1,043,257 shares | $824,172 |
| ING GROEP-ADR | ADR | 456837103 | — | 26,228 shares | $823,035 |
| GAIN THERAPEUTIC | COMMON STOCK | 36269B105 | — | 405,162 shares | $822,478 |
| ENPHASE ENERGY | COMMON STOCK | 29355A107 | — | 16,700 shares | $822,308 |
| GENERAL ELECTRIC | EQUITY OPTION | 369604301 | CALL | 2,200 shares | $822,206 |
| DEUTSCHE X-TRACK | ETP | 233051879 | — | 22,358 shares | $819,644 |
| NERVGEN PHARMA C | COMMON STOCK | 64082X203 | — | 397,554 shares | $818,961 |
| LIFECORE BIOMEDI | COMMON STOCK | 514766104 | — | 155,611 shares | $816,958 |
| SR BANCORP INC | COMMON STOCK | 85227J106 | — | 41,506 shares | $816,837 |
| WALMART INC | EQUITY OPTION | 931142103 | CALL | 7,200 shares | $815,472 |
| RICHTECH ROBOT-B | COMMON STOCK | 765504105 | — | 386,458 shares | $815,426 |
| LITHIUM AMERICAS | COMMON STOCK | 53681J103 | — | 210,765 shares | $811,445 |
| SOUTHSTATE BANK | COMMON STOCK | 84472E102 | — | 8,100 shares | $809,190 |
| MARKET VECTORS P | ETP | 92189F692 | — | 7,398 shares | $808,971 |
| HALEON-ADR | ADR | 405552100 | — | 86,582 shares | $807,810 |
| CORP INMOBIL-ADR | ADR | 92540K109 | — | 23,488 shares | $805,872 |
| GRAPHIC PACKAGIN | COMMON STOCK | 388689101 | — | 76,226 shares | $805,708 |
| SALLY BEAUTY HOL | COMMON STOCK | 79546E104 | — | 56,896 shares | $804,509 |
| BGC GROUP INC-A | COMMON STOCK | 088929104 | — | 75,243 shares | $804,348 |
| NANO-X IMAGING L | COMMON STOCK | M70700105 | — | 692,367 shares | $803,145 |
| THERMO FISHER | EQUITY OPTION | 883556102 | CALL | 1,600 shares | $802,176 |
| YORK SPACE SYSTE | COMMON STOCK | 987084100 | — | 32,513 shares | $800,470 |
| HOYNE BANCORP IN | COMMON STOCK | 44326H107 | — | 47,806 shares | $800,272 |
| PRIME MEDICINE I | COMMON STOCK | 74168J101 | — | 216,841 shares | $800,143 |
| PAYPAY CORP | ADR | 70450C101 | — | 55,831 shares | $800,058 |
| PHREESIA INC | COMMON STOCK | 71944F106 | — | 77,643 shares | $798,947 |
| LIBERTY GLOBAL-A | COMMON STOCK | G61188101 | — | 70,246 shares | $798,697 |
| TERNIUM SA-ADR | ADR | 880890108 | — | 18,700 shares | $798,490 |
| NATWEST GR-S ADR | ADR | 639057207 | — | 45,269 shares | $798,092 |
| FLYWIRE CORP-VOT | COMMON STOCK | 302492103 | — | 45,398 shares | $797,642 |
| RUNWAY GROWTH FI | COMMON STOCK | 78163D100 | — | 141,904 shares | $796,081 |
| LUXEXPERIENCE BV | ADR | 55406W103 | — | 107,108 shares | $795,813 |