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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) |
|---|---|---|---|---|---|
| ATLASSIAN CORP-A | EQUITY OPTION | 049468101 | PUT | 177,000 shares | $13,768,830 |
| UNITEDHEALTH GRP | EQUITY OPTION | 91324P102 | PUT | 33,100 shares | $13,757,353 |
| CONOCOPHILLIPS | COMMON STOCK | 20825C104 | — | 132,032 shares | $13,726,047 |
| FTAI AVIATION LT | COMMON STOCK | G3730V105 | — | 50,734 shares | $13,725,069 |
| HUBSPOT INC | COMMON STOCK | 443573100 | — | 75,080 shares | $13,702,851 |
| ESSENTIAL PROPER | REIT | 29670E107 | — | 457,617 shares | $13,659,867 |
| VANECK GOLD MNRS | ETP | 92189F106 | — | 181,019 shares | $13,657,883 |
| AMAZON.COM INC | EQUITY OPTION | 023135106 | PUT | 57,300 shares | $13,656,882 |
| WILLIAMS-SONOMA | COMMON STOCK | 969904101 | — | 58,361 shares | $13,603,950 |
| DTE ENERGY CO | COMMON STOCK | 233331107 | — | 89,155 shares | $13,584,547 |
| WORKIVA INC | COMMON STOCK | 98139A105 | — | 279,399 shares | $13,553,645 |
| CATALYST PHARMAC | COMMON STOCK | 14888U101 | — | 430,800 shares | $13,540,045 |
| ERASCA INC | COMMON STOCK | 29479A108 | — | 738,810 shares | $13,534,999 |
| PAYMENTUS HOLD-A | COMMON STOCK | 70439P108 | — | 559,574 shares | $13,519,308 |
| KILROY REALTY | REIT | 49427F108 | — | 360,739 shares | $13,516,890 |
| MICRON TECH | EQUITY OPTION | 595112103 | CALL | 11,700 shares | $13,505,193 |
| BANCORP INC/THE | COMMON STOCK | 05969A105 | — | 215,518 shares | $13,500,048 |
| HUT 8 CORP | COMMON STOCK | 44812J104 | — | 116,719 shares | $13,474,041 |
| UNITED PARKS & R | COMMON STOCK | 81282V100 | — | 281,698 shares | $13,448,263 |
| DYNE THERAPEUTIC | COMMON STOCK | 26818M108 | — | 605,174 shares | $13,440,915 |
| BURLINGTON STORE | COMMON STOCK | 122017106 | — | 42,416 shares | $13,437,389 |
| MODINE MFG CO | COMMON STOCK | 607828100 | — | 50,173 shares | $13,397,195 |
| FLUTTER ENTER-DI | COMMON STOCK | G3643J108 | — | 131,008 shares | $13,385,087 |
| SOMNIGROUP INTER | COMMON STOCK | 88023U101 | — | 170,619 shares | $13,376,530 |
| HIMS & HERS HEAL | COMMON STOCK | 433000106 | — | 385,429 shares | $13,362,824 |
| WEAVE COMMUNICAT | COMMON STOCK | 94724R108 | — | 2,226,827 shares | $13,338,692 |
| BRAZE INC-A | COMMON STOCK | 10576N102 | — | 614,272 shares | $13,323,560 |
| ALLIANT ENERGY | COMMON STOCK | 018802108 | — | 174,615 shares | $13,321,378 |
| PALO ALTO NETWOR | EQUITY OPTION | 697435105 | CALL | 39,000 shares | $13,299,780 |
| TEXAS PACIFIC LA | COMMON STOCK | 88262P102 | — | 30,370 shares | $13,291,127 |
| VIPER ENERGY I-A | COMMON STOCK | 64361Q101 | — | 313,410 shares | $13,288,584 |
| QORVO INC | COMMON STOCK | 74736K101 | — | 142,444 shares | $13,285,752 |
| DIGITALBRIDGE GR | COMMON STOCK | 25401T603 | — | 840,400 shares | $13,261,512 |
| NORTHROP GRUMMAN | COMMON STOCK | 666807102 | — | 25,997 shares | $13,240,532 |
| SANMINA CORP | COMMON STOCK | 801056102 | — | 52,298 shares | $13,235,578 |
| DENALI THERAPEUT | COMMON STOCK | 24823R105 | — | 514,361 shares | $13,229,365 |
| PALO ALTO NETWOR | COMMON STOCK | 697435105 | — | 38,761 shares | $13,218,276 |
| CBL & ASSOC PROP | REIT | 124830878 | — | 248,657 shares | $13,201,200 |
| CARETRUST REI | REIT | 14174T107 | — | 327,058 shares | $13,196,790 |
| RIGEL PHARMACEUT | COMMON STOCK | 766559702 | — | 336,913 shares | $13,180,036 |
| PENUMBRA INC | COMMON STOCK | 70975L107 | — | 41,681 shares | $13,160,776 |
| MIDCAP SPDR | ETP | 78467Y107 | — | 18,707 shares | $13,157,381 |
| IMAX CORP | COMMON STOCK | 45245E109 | — | 329,406 shares | $13,130,123 |
| RAYMOND JAMES | COMMON STOCK | 754730109 | — | 86,339 shares | $13,126,118 |
| UNITY SOFTWARE INC | Convertible Debt | 91332UAB7 | — | 13,292,000 principal | $13,077,999 |
| G III APPAREL | COMMON STOCK | 36237H101 | — | 387,784 shares | $13,072,197 |
| FLUTTER ENTER-DI | COMMON STOCK | G3643J108 | — | 127,863 shares | $13,063,762 |
| BJ'S WHOLESALE C | COMMON STOCK | 05550J101 | — | 149,513 shares | $13,040,524 |
| JOBY AVIATION IN | COMMON STOCK | G65163100 | — | 1,461,236 shares | $13,034,225 |
| DIGITALBRIDGE GR | COMMON STOCK | 25401T603 | — | 825,300 shares | $13,023,234 |
| JETBLUE AIRWAYS CORP | Convertible Debt | 477143AR2 | — | 11,741,000 principal | $13,016,073 |
| AMERICAN HEALTHC | REIT | 398182303 | — | 249,559 shares | $13,014,502 |
| CONSTELLATION-A | COMMON STOCK | 21036P108 | — | 93,425 shares | $12,994,483 |
| ISHARES BITCOIN | EQUITY OPTION | 46438F101 | CALL | 390,200 shares | $12,989,758 |
| BIGLARI HOLDIN-B | COMMON STOCK | 08986R309 | — | 30,469 shares | $12,980,709 |
| REDFIN CORP | Convertible Debt | 75737FAE8 | — | 13,422,000 principal | $12,979,074 |
| PEPSICO INC | COMMON STOCK | 713448108 | — | 95,605 shares | $12,944,917 |
| POSTAL REALTY-A | REIT | 73757R102 | — | 524,328 shares | $12,919,441 |
| XEROX HOLDINGS C | COMMON STOCK | 98421M106 | — | 4,119,665 shares | $12,894,551 |
| TRINITY CAPITAL | COMMON STOCK | 896442308 | — | 719,310 shares | $12,868,458 |
| AXOGEN INC | COMMON STOCK | 05463X106 | — | 277,787 shares | $12,830,982 |
| MICROCHIP TECH | COMMON STOCK | 595017104 | — | 140,600 shares | $12,822,720 |
| NEXGEN ENERGY LT | COMMON STOCK | 65340P106 | — | 1,365,340 shares | $12,820,543 |
| SPX TECHNOLOGIES | COMMON STOCK | 78473E103 | — | 52,227 shares | $12,804,494 |
| ISHARES U.S. MED | ETP | 464288810 | — | 258,696 shares | $12,782,169 |
| DARLING INGREDIE | COMMON STOCK | 237266101 | — | 233,854 shares | $12,773,105 |
| DRAFTKINGS INC | EQUITY OPTION | 26142V105 | PUT | 504,000 shares | $12,731,040 |
| FIRST MAJESTIC S | COMMON STOCK | 32076V103 | — | 750,219 shares | $12,723,714 |
| WESTERN DIGITAL | EQUITY OPTION | 958102105 | PUT | 19,900 shares | $12,710,528 |
| DELL TECHN-C | COMMON STOCK | 24703L202 | — | 29,456 shares | $12,709,086 |
| ORCL 6.5 01/15/29 D | PUBLIC | 68389X204 | — | 282,719 shares | $12,708,219 |
| LIONSGATE STUDIO | COMMON STOCK | 53626N102 | — | 828,401 shares | $12,682,819 |
| ROCKET PHARMACEU | COMMON STOCK | 77313F106 | — | 3,708,114 shares | $12,681,750 |
| HARTFORD INSURAN | COMMON STOCK | 416515104 | — | 95,669 shares | $12,678,056 |
| HASBRO INC | COMMON STOCK | 418056107 | — | 153,487 shares | $12,676,491 |
| COMPASS PATHWAYS | ADR | 20451W101 | — | 895,814 shares | $12,675,769 |
| EVERSPIN TECHNOL | COMMON STOCK | 30041T104 | — | 523,431 shares | $12,656,563 |
| BANCO CHILE-ADR | ADR | 059520106 | — | 317,946 shares | $12,641,533 |
| REVVITY INC | COMMON STOCK | 714046109 | — | 113,552 shares | $12,633,796 |
| IONQ INC | COMMON STOCK | 46222L108 | — | 237,200 shares | $12,633,272 |
| LITHIUM AMERICAS | COMMON STOCK | 53681J103 | — | 3,269,935 shares | $12,589,250 |
| SAIA INC | COMMON STOCK | 78709Y105 | — | 29,874 shares | $12,581,734 |
| ACADEMY SPORTS & | COMMON STOCK | 00402L107 | — | 265,775 shares | $12,525,976 |
| C3.AI INC-A | COMMON STOCK | 12468P104 | — | 1,374,529 shares | $12,494,469 |
| WP CAREY INC | REIT | 92936U109 | — | 174,298 shares | $12,462,310 |
| HARTFORD INSURAN | COMMON STOCK | 416515104 | — | 93,962 shares | $12,451,844 |
| REVOLUTION MEDIC | COMMON STOCK | 76155X100 | — | 66,472 shares | $12,448,877 |
| META PLATFORMS-A | EQUITY OPTION | 30303M102 | CALL | 22,100 shares | $12,448,709 |
| ZIMMER BIOMET HO | COMMON STOCK | 98956P102 | — | 144,500 shares | $12,440,005 |
| VARONIS SYSTEMS | COMMON STOCK | 922280102 | — | 296,282 shares | $12,431,993 |
| MACY'S INC | COMMON STOCK | 55616P104 | — | 526,360 shares | $12,395,778 |
| DOLBY LABORATO-A | COMMON STOCK | 25659T107 | — | 235,706 shares | $12,393,422 |
| ACV AUCTIONS-A | COMMON STOCK | 00091G104 | — | 1,723,519 shares | $12,392,103 |
| NIO INC | Convertible Debt | 62914VAK2 | — | 12,406,000 principal | $12,387,391 |
| JM SMUCKER CO | COMMON STOCK | 832696405 | — | 110,045 shares | $12,380,063 |
| DONALDSON CO INC | COMMON STOCK | 257651109 | — | 137,815 shares | $12,371,651 |
| EASTMAN KODAK CO | COMMON STOCK | 277461406 | — | 1,337,005 shares | $12,367,296 |
| VISTA ENERGY SAB | ADR | 92837L109 | — | 193,676 shares | $12,356,530 |
| FORMFACTOR INC | COMMON STOCK | 346375108 | — | 77,197 shares | $12,346,116 |
| JADE BIOSCIENCES | COMMON STOCK | 008064206 | — | 555,489 shares | $12,342,966 |