← Back to Discover
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) |
|---|---|---|---|---|---|
| AQUESTIVE THERAP | COMMON STOCK | 03843E104 | — | 1,397 shares | $5,811 |
| MONDELEZ INTER-A | EQUITY OPTION | 609207105 | PUT | 100 shares | $5,784 |
| RLJ LODGING TRUS | REIT | 74965L101 | — | 486 shares | $5,759 |
| CEA INDUSTRIES I | COMMON STOCK | 86887P309 | — | 2,113 shares | $5,747 |
| CARNIVAL CORP LT | EQUITY OPTION | G2004J103 | CALL | 200 shares | $5,714 |
| SAFE BULKERS INC | COMMON STOCK | Y7388L103 | — | 896 shares | $5,654 |
| INDIE SEMICOND-A | COMMON STOCK | 45569U101 | — | 1,254 shares | $5,631 |
| ANBIO BIOTECHNOL | COMMON STOCK | G0367B105 | — | 406 shares | $5,566 |
| KROGER CO | EQUITY OPTION | 501044101 | PUT | 100 shares | $5,553 |
| SHERWIN-WILLIAMS | COMMON STOCK | 824348106 | — | 16 shares | $5,509 |
| DOW INC | EQUITY OPTION | 260557103 | PUT | 200 shares | $5,472 |
| PROG HOLDINGS IN | COMMON STOCK | 74319R101 | — | 116 shares | $5,407 |
| ATYR PHARMA INC | COMMON STOCK | 002120202 | — | 8,899 shares | $5,339 |
| HOOKER FURNISHIN | COMMON STOCK | 439038100 | — | 292 shares | $5,206 |
| AERSALE CORP | COMMON STOCK | 00810F106 | — | 821 shares | $5,189 |
| NUTANIX INC - A | EQUITY OPTION | 67059N108 | PUT | 100 shares | $5,096 |
| NIO INC - ADR | ADR | 62914V106 | — | 996 shares | $5,040 |
| APPIAN CORP-A | COMMON STOCK | 03782L101 | — | 218 shares | $4,992 |
| JANUS INTERNATIO | COMMON STOCK | 47103N106 | — | 892 shares | $4,951 |
| COMCAST CORP-A | EQUITY OPTION | 20030N101 | PUT | 200 shares | $4,910 |
| FISERV INC | EQUITY OPTION | 337738108 | PUT | 100 shares | $4,905 |
| GROUPON INC | EQUITY OPTION | 399473206 | CALL | 200 shares | $4,812 |
| LANTERN PHARMA I | COMMON STOCK | 51654W101 | — | 1,152 shares | $4,804 |
| MGM RESORTS INTE | EQUITY OPTION | 552953101 | PUT | 100 shares | $4,781 |
| CONTEXT THERAPEU | COMMON STOCK | 21077P108 | — | 8,682 shares | $4,775 |
| KRAFT HEINZ CO/T | COMMON STOCK | 500754106 | — | 196 shares | $4,630 |
| PBF ENERGY INC-A | EQUITY OPTION | 69318G106 | PUT | 100 shares | $4,552 |
| PBF ENERGY INC-A | EQUITY OPTION | 69318G106 | CALL | 100 shares | $4,552 |
| KENNAMETAL INC | COMMON STOCK | 489170100 | — | 126 shares | $4,416 |
| ATLANTICUS HOLDI | COMMON STOCK | 04914Y102 | — | 43 shares | $4,397 |
| PHREESIA INC | COMMON STOCK | 71944F106 | — | 427 shares | $4,393 |
| PAYPAL HOLDINGS | EQUITY OPTION | 70450Y103 | CALL | 100 shares | $4,318 |
| NORWEGIAN CRUISE | EQUITY OPTION | G66721104 | CALL | 200 shares | $4,222 |
| CARLYLE GROUP IN | EQUITY OPTION | 14316J108 | CALL | 100 shares | $4,211 |
| LIVANOVA PLC | COMMON STOCK | G5509L101 | — | 51 shares | $4,194 |
| HARMONY BIOSCIE | COMMON STOCK | 413197104 | — | 112 shares | $4,078 |
| ANDERSONS INC | COMMON STOCK | 034164103 | — | 58 shares | $3,967 |
| BIOTE CORP-A | COMMON STOCK | 090683103 | — | 2,091 shares | $3,952 |
| PAGERDUTY INC | COMMON STOCK | 69553P100 | — | 409 shares | $3,947 |
| FIRST ADVANTAGE | COMMON STOCK | 31846B108 | — | 212 shares | $3,826 |
| MATCH GROUP INC | EQUITY OPTION | 57667L107 | PUT | 100 shares | $3,805 |
| FUTUREFUEL CORP | COMMON STOCK | 36116M106 | — | 815 shares | $3,684 |
| TMC THE METALS C | COMMON STOCK | 87261Y106 | — | 801 shares | $3,548 |
| LI AUTO INC -ADR | EQUITY OPTION | 50202M102 | PUT | 300 shares | $3,522 |
| LI AUTO INC -ADR | EQUITY OPTION | 50202M102 | PUT | 300 shares | $3,522 |
| CLOVER HEALTH IN | COMMON STOCK | 18914F103 | — | 656 shares | $3,437 |
| ONE AND ONE GR-A | COMMON STOCK | G6772F102 | — | 1,697 shares | $3,428 |
| CITIZENS COMMUNI | COMMON STOCK | 174903104 | — | 146 shares | $3,416 |
| AFLAC INC | COMMON STOCK | 001055102 | — | 29 shares | $3,400 |
| PG&E CORP | EQUITY OPTION | 69331C108 | PUT | 200 shares | $3,364 |
| DOUGLAS DYNAMICS | COMMON STOCK | 25960R105 | — | 62 shares | $3,345 |
| XP INC - CLASS A | EQUITY OPTION | G98239109 | CALL | 200 shares | $3,252 |
| AEYE INC | COMMON STOCK | 008183204 | — | 2,206 shares | $3,177 |
| VIATRIS INC | EQUITY OPTION | 92556V106 | PUT | 200 shares | $3,176 |
| ZIFF DAVIS INC | COMMON STOCK | 48123V102 | — | 60 shares | $3,142 |
| PULMONX CORP | COMMON STOCK | 745848101 | — | 2,361 shares | $3,069 |
| CANADA GOOSE HOL | COMMON STOCK | 135086106 | — | 316 shares | $3,005 |
| FIRST BANCORP/NC | COMMON STOCK | 318910106 | — | 47 shares | $3,005 |
| NOAH HOLDING-ADS | ADR | 65487X102 | — | 300 shares | $2,997 |
| DANA INC | COMMON STOCK | 235825205 | — | 110 shares | $2,993 |
| NEW FORTRESS ENE | COMMON STOCK | 644393100 | — | 8,138 shares | $2,930 |
| MESOBLAST LT-ADR | ADR | 590717401 | — | 215 shares | $2,909 |
| BIOCRYST PHARM | COMMON STOCK | 09058V103 | — | 287 shares | $2,870 |
| CARNIVAL CORP LT | EQUITY OPTION | G2004J103 | CALL | 100 shares | $2,857 |
| CLEVELAND-CLIFFS | EQUITY OPTION | 185899101 | CALL | 300 shares | $2,817 |
| VNET GROUP-ADR | ADR | 90138A103 | — | 346 shares | $2,782 |
| NEXTNAV INC | COMMON STOCK | 65345N106 | — | 155 shares | $2,764 |
| DEL MONTE CORP | COMMON STOCK | G36738105 | — | 96 shares | $2,679 |
| TRANSDIGM GROUP | COMMON STOCK | 893641100 | — | 2 shares | $2,664 |
| INTERCONT EXCH I | COMMON STOCK | 45866F104 | — | 20 shares | $2,462 |
| COMCAST CORP-A | EQUITY OPTION | 20030N101 | PUT | 100 shares | $2,455 |
| KRAFT HEINZ CO/T | EQUITY OPTION | 500754106 | PUT | 100 shares | $2,362 |
| KRAFT HEINZ CO/T | EQUITY OPTION | 500754106 | PUT | 100 shares | $2,362 |
| IOVANCE BIOTHERA | COMMON STOCK | 462260100 | — | 561 shares | $2,334 |
| UPBOUND GROUP IN | COMMON STOCK | 76009N100 | — | 110 shares | $2,334 |
| SLB LTD | COMMON STOCK | 806857108 | — | 50 shares | $2,325 |
| MERCER INTERNATI | COMMON STOCK | 588056101 | — | 3,500 shares | $2,310 |
| HUMACYTE INC | COMMON STOCK | 44486Q103 | — | 2,797 shares | $2,182 |
| GREENBRIER COS | COMMON STOCK | 393657101 | — | 44 shares | $2,156 |
| NANOBIOTIX - ADR | ADR | 63009J107 | — | 57 shares | $2,149 |
| NORWEGIAN CRUISE | EQUITY OPTION | G66721104 | CALL | 100 shares | $2,111 |
| NORWEGIAN CRUISE | EQUITY OPTION | G66721104 | PUT | 100 shares | $2,111 |
| PINTEREST INC -A | EQUITY OPTION | 72352L106 | CALL | 100 shares | $2,103 |
| ARTISAN PARTNE-A | COMMON STOCK | 04316A108 | — | 60 shares | $2,072 |
| GAOTU TECHEDU IN | ADR | 36257Y109 | — | 1,237 shares | $2,053 |
| EURODRY LTD | COMMON STOCK | Y23508107 | — | 92 shares | $2,014 |
| LEGEND BIOT-ADR | ADR | 52490G102 | — | 69 shares | $1,993 |
| GRAY MEDIA INC | COMMON STOCK | 389375106 | — | 493 shares | $1,957 |
| CLEVELAND-CLIFFS | EQUITY OPTION | 185899101 | CALL | 200 shares | $1,878 |
| AMERICAN AIRLINE | EQUITY OPTION | 02376R102 | PUT | 100 shares | $1,807 |
| FIRST BANCORP PR | COMMON STOCK | 318672706 | — | 67 shares | $1,747 |
| COUPANG INC | EQUITY OPTION | 22266T109 | PUT | 100 shares | $1,737 |
| WESTERN UNION | COMMON STOCK | 959802109 | — | 224 shares | $1,725 |
| KANZHUN LTD | ADR | 48553T106 | — | 131 shares | $1,686 |
| GOLDMINING INC | COMMON STOCK | 38149E101 | — | 1,851 shares | $1,684 |
| PG&E CORP | EQUITY OPTION | 69331C108 | CALL | 100 shares | $1,682 |
| PG&E CORP | EQUITY OPTION | 69331C108 | CALL | 100 shares | $1,682 |
| LG DISPLAY-ADR | ADR | 50186V102 | — | 419 shares | $1,630 |
| CRINETICS PHARMA | COMMON STOCK | 22663K107 | — | 43 shares | $1,609 |
| AMPHENOL CORP-A | COMMON STOCK | 032095101 | — | 9 shares | $1,587 |