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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
  1. ISHARES-S&P 500 · ETP · 464287200 · shares: $29,827,184,088
  2. SPDR PORTFOLIO L · ETP · 78464A854 · shares: $4,118,876,193
  3. APPLE INC · COMMON STOCK · 037833100 · shares: $2,628,626,416
  4. AMAZON.COM INC · COMMON STOCK · 023135106 · shares: $2,267,614,698
  5. ADV MICRO DEVICE · COMMON STOCK · 007903107 · shares: $2,264,384,440
  6. NVIDIA CORP · COMMON STOCK · 67066G104 · shares: $1,728,060,793
  7. MICRON TECH · COMMON STOCK · 595112103 · shares: $1,556,805,046
  8. MICROSOFT CORP · COMMON STOCK · 594918104 · shares: $1,245,972,969
  9. COSTCO WHOLESALE · COMMON STOCK · 22160K105 · shares: $1,098,677,711
  10. MORGAN STANLEY · COMMON STOCK · 617446448 · shares: $971,794,975

Reported holdings

6,550 reported entries
IssuerClassCUSIPTypeShares / principalReported value (USD)
AKAMAI TECHNOLOGCOMMON STOCK00971T101 — 148,924 shares $17,604,306
VICTORIA'S SECRECOMMON STOCK926400102 — 210,872 shares $17,603,594
JOHNSON CONTROLSCOMMON STOCKG51502105 — 120,376 shares $17,588,138
AGILON HEALTH INCOMMON STOCK00857U206 — 163,644 shares $17,539,365
ISHARES-LEH 20ETP464287432 — 202,773 shares $17,523,643
CHEMOURS COCOMMON STOCK163851108 — 852,350 shares $17,490,222
WALT DISNEY CO/TEQUITY OPTION254687106 CALL 181,200 shares $17,440,500
WALT DISNEY CO/TEQUITY OPTION254687106 PUT 181,200 shares $17,440,500
LIFESTANCE HEALTCOMMON STOCK53228F101 — 1,627,266 shares $17,428,019
ISHARES MSCI BRAEQUITY OPTION464286400 PUT 502,200 shares $17,325,900
GETTY REALTYREIT374297109 — 519,307 shares $17,324,082
LKQ CORPCOMMON STOCK501889208 — 656,092 shares $17,274,902
SPYRE THERAPEUTICOMMON STOCK00773J202 — 194,498 shares $17,267,533
S&P GLOBAL INCCOMMON STOCK78409V104 — 42,361 shares $17,251,940
INTUIT INCCOMMON STOCK461202103 — 66,089 shares $17,249,301
DOW INCEQUITY OPTION260557103 PUT 630,300 shares $17,245,008
NETFLIX INCEQUITY OPTION64110L106 PUT 241,500 shares $17,243,100
CSX CORPCOMMON STOCK126408103 — 362,678 shares $17,238,085
HOST HOTELS & REREIT44107P104 — 725,731 shares $17,207,082
PRUDENTL FINLCOMMON STOCK744320102 — 159,300 shares $17,193,249
QUEST DIAGNOSTICCOMMON STOCK74834L100 — 81,094 shares $17,187,874
HEXCEL CORPCOMMON STOCK428291108 — 171,348 shares $17,145,081
NETFLIX INCEQUITY OPTION64110L106 CALL 239,600 shares $17,107,440
REPLIGEN CORPCOMMON STOCK759916109 — 125,378 shares $17,106,575
EMCOR GROUP INCCOMMON STOCK29084Q100 — 20,600 shares $17,095,528
MP MATERIALS CORCOMMON STOCK553368101 — 305,186 shares $17,093,468
DTE ENERGY COCOMMON STOCK233331107 — 111,570 shares $16,999,921
SUMMIT HOTEL PROREIT866082100 — 2,423,207 shares $16,986,683
THREDUP- CLASS ACOMMON STOCK88556E102 — 2,479,137 shares $16,982,090
MERCADOLIBRE INCEQUITY OPTION58733R102 PUT 10,000 shares $16,973,900
BABCOCK & WILCOXCOMMON STOCK05614L209 — 1,202,392 shares $16,953,727
CHIPOTLE MEXICANEQUITY OPTION169656105 PUT 498,000 shares $16,932,000
NOVANTA INCCOMMON STOCK67000B104 — 103,962 shares $16,866,795
MKS INCCOMMON STOCK55306N104 — 37,839 shares $16,830,788
TELEKOMUNIKA-ADRADR715684106 — 1,253,159 shares $16,829,925
AVALONBAY COMMUNREIT053484101 — 89,183 shares $16,827,941
RECURSION PHAR-ACOMMON STOCK75629V104 — 4,573,551 shares $16,784,934
CHIME FINANCI-ACOMMON STOCK16935C109 — 819,389 shares $16,781,087
COLGATE-PALMOLIVEQUITY OPTION194162103 PUT 183,000 shares $16,777,440
PALO ALTO NETWOREQUITY OPTION697435105 PUT 49,100 shares $16,744,082
ZOETIS INCCOMMON STOCK98978V103 — 232,949 shares $16,739,714
PINTEREST INC -ACOMMON STOCK72352L106 — 794,900 shares $16,716,747
VISTA ENERGY SABADR92837L109 — 261,603 shares $16,690,272
TYLER TECHNOLOGCOMMON STOCK902252105 — 57,027 shares $16,678,117
UNITEDHEALTH GRPEQUITY OPTION91324P102 PUT 40,100 shares $16,666,763
HEICO CORP-ACOMMON STOCK422806208 — 64,597 shares $16,660,213
KENVUE INCCOMMON STOCK49177J102 — 869,945 shares $16,624,649
LOWE'S COS INCCOMMON STOCK548661107 — 75,348 shares $16,613,481
MIDDLEBY CORPCOMMON STOCK596278101 — 96,483 shares $16,596,041
MAPLEBEAR INCCOMMON STOCK565394103 — 349,658 shares $16,556,305
NIO INCConvertible Debt62914VAJ5 — 16,391,000 principal $16,549,993
CME GROUP INCCOMMON STOCK12572Q105 — 74,943 shares $16,549,663
SILICON LABSCOMMON STOCK826919102 — 75,606 shares $16,524,447
UNITY SOFTWARE INCConvertible Debt91332UAB7 — 16,708,000 principal $16,439,001
BEAM THERAPEUTICCOMMON STOCK07373V105 — 478,980 shares $16,438,594
SILICON LABSCOMMON STOCK826919102 — 75,119 shares $16,418,009
ISHARES SILVER TEQUITY OPTION46428Q109 CALL 306,800 shares $16,404,596
LOWE'S COS INCCOMMON STOCK548661107 — 74,332 shares $16,389,462
MARATHON PETROLECOMMON STOCK56585A102 — 64,092 shares $16,386,402
UNITED THERAPEUTCOMMON STOCK91307C102 — 30,231 shares $16,380,063
JETBLUE AIRWAYS CORPConvertible Debt477143AR2 — 14,759,000 principal $16,361,827
EMPIRE STATE REAREIT292104106 — 3,022,664 shares $16,352,613
SEZZLE INCCOMMON STOCK78435P105 — 95,265 shares $16,350,332
WEBSTER FINLCOMMON STOCK947890109 — 213,800 shares $16,338,596
CARRIER GLOBCOMMON STOCK14448C104 — 222,257 shares $16,302,551
ALIGNMENT HEALTHCOMMON STOCK01625V104 — 683,839 shares $16,282,206
NEWMONT CORPEQUITY OPTION651639106 PUT 173,400 shares $16,195,560
SOLSTICE ADV MATCOMMON STOCK83443Q103 — 182,291 shares $16,150,984
GOOGL 6.25 05/15/29 APUBLIC02079K404 — 317,251 shares $16,144,903
DOW INCCOMMON STOCK260557103 — 589,807 shares $16,137,119
ISH USA MOMENTUMETP46432F396 — 46,980 shares $16,106,154
STRYKER CORPCOMMON STOCK863667101 — 51,116 shares $16,093,362
KLARNA GROUP PLCCOMMON STOCKG5279N105 — 793,588 shares $16,062,221
DESCARTES SYSCOMMON STOCK249906108 — 231,871 shares $16,054,748
FIRST TR 100 TCHETP337345102 — 47,839 shares $16,011,235
EVERGY INCCOMMON STOCK30034W106 — 185,107 shares $15,998,798
SPDR-TECH SEL SETP81369Y803 — 83,599 shares $15,927,281
ATOUR LIFEST-ADRADR04965M106 — 500,028 shares $15,900,890
ISHARES BITCOINEQUITY OPTION46438F101 PUT 477,400 shares $15,892,646
AMERICAN AIRLINECOMMON STOCK02376R102 — 877,846 shares $15,862,677
ADV MICRO DEVICEEQUITY OPTION007903107 CALL 27,300 shares $15,858,843
ZOOM COMMUNICATICOMMON STOCK98980L101 — 183,555 shares $15,842,632
MARATHON PETROLECOMMON STOCK56585A102 — 61,935 shares $15,834,921
QORVO INCCOMMON STOCK74736K101 — 169,638 shares $15,822,137
PG&E CORPCOMMON STOCK69331C108 — 939,475 shares $15,801,969
ADV MICRO DEVICEEQUITY OPTION007903107 CALL 27,100 shares $15,742,661
WELLTOWER INCREIT95040Q104 — 69,154 shares $15,695,884
STRATEGY INCEQUITY OPTION594972408 PUT 180,300 shares $15,673,479
DELTA AIR LICOMMON STOCK247361702 — 167,064 shares $15,647,214
SOFI TECHNOLOGIECOMMON STOCK83406F102 — 872,065 shares $15,636,126
WEBSTER FINLCOMMON STOCK947890109 — 204,200 shares $15,604,964
NIO INCConvertible Debt62914VAK2 — 15,594,000 principal $15,570,609
ULTRAPAR PA-ADRADR90400P101 — 3,100,324 shares $15,563,626
AMPHASTAR PHARMACOMMON STOCK03209R103 — 771,039 shares $15,559,566
ALBEMARLE CORPCOMMON STOCK012653101 — 115,155 shares $15,549,380
AMBEV SA-ADRADR02319V103 — 4,947,148 shares $15,534,045
AES CORPCOMMON STOCK00130H105 — 1,059,590 shares $15,533,589
SHELL PLC-ADRADR780259305 — 200,151 shares $15,519,709
ELI LILLY & COCOMMON STOCK532457108 — 12,938 shares $15,518,225
FORMFACTOR INCCOMMON STOCK346375108 — 97,021 shares $15,516,569