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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)
TXNM ENERGY INCCOMMON STOCK69349H107 — 200 shares $11,356
ASCENT INDUSTRIECOMMON STOCK871565107 — 753 shares $11,318
LIVERAMP HOLDINGCOMMON STOCK53815P108 — 300 shares $11,292
EBAY INCEQUITY OPTION278642103 PUT 100 shares $11,175
SAILPOINT INCCOMMON STOCK78781J109 — 756 shares $11,068
HUNTSMAN CORPCOMMON STOCK447011107 — 1,037 shares $11,013
DOW INCEQUITY OPTION260557103 CALL 400 shares $10,944
DOW INCEQUITY OPTION260557103 CALL 400 shares $10,944
NEXGEN ENERGY LTCOMMON STOCK65340P106 — 1,161 shares $10,901
CF INDUSTRIES HOEQUITY OPTION125269100 PUT 100 shares $10,826
LARGO INCCOMMON STOCK517097101 — 17,183 shares $10,825
HUDSON PACIFIC PREIT444097406 — 710 shares $10,785
UNITED PARCEL-BEQUITY OPTION911312106 PUT 100 shares $10,750
NOKIA CORP-ADREQUITY OPTION654902204 CALL 800 shares $10,624
PODCASTONE INCCOMMON STOCK22275C105 — 2,375 shares $10,616
KAZIA THERAPEUTIADR48669G303 — 753 shares $10,602
COMPASS DIVERSIFCOMMON STOCK20451Q104 — 994 shares $10,596
MUELLER INDSCOMMON STOCK624756102 — 86 shares $10,572
UTZ BRANDS INCCOMMON STOCK918090101 — 1,371 shares $10,557
MEREO BIOPHA-ADRADR589492107 — 32,913 shares $10,532
ADT INCCOMMON STOCK00090Q103 — 1,620 shares $10,531
EVI INDUSTRIES ICOMMON STOCK26929N102 — 709 shares $10,479
ALTO NEUROSCIENCCOMMON STOCK02157Q109 — 394 shares $10,398
FIRST FIN BANKSHCOMMON STOCK32020R109 — 300 shares $10,380
CAMPING WORLD-ACOMMON STOCK13462K109 — 1,353 shares $10,323
TAL EDUCATIO-ADRADR874080104 — 1,064 shares $10,182
RICHMOND MUTUALCOMMON STOCK76525P100 — 638 shares $10,131
CODEXIS INCCOMMON STOCK192005106 — 4,396 shares $9,935
LITHIA MOTORSCOMMON STOCK536797103 — 34 shares $9,877
ALVOTECH SACOMMON STOCKL01800108 — 2,646 shares $9,764
HORIZON BANCORPCOMMON STOCK440407104 — 487 shares $9,730
WYNN RESORTS LTDEQUITY OPTION983134107 CALL 100 shares $9,709
BANKUNITED INCEQUITY OPTION06652K103 CALL 200 shares $9,690
ALIBABA GRP-ADRADR01609W102 — 100 shares $9,598
DAVE & BUSTER'SCOMMON STOCK238337109 — 840 shares $9,576
KRAFT HEINZ CO/TEQUITY OPTION500754106 CALL 400 shares $9,448
GRUPO AEROMEXICOADR40054J109 — 522 shares $9,396
JINKOSOLAR-ADRADR47759T100 — 558 shares $9,374
NEURAXISCOMMON STOCK64134X201 — 1,276 shares $9,328
COSTAMARE BULKERCOMMON STOCKY2001C101 — 522 shares $9,166
SILICOM LTDCOMMON STOCKM84116108 — 191 shares $9,157
BINGEX LTDADR090337106 — 4,270 shares $9,094
CANDEL THERAPEUTCOMMON STOCK137404109 — 876 shares $9,023
RYMAN HOSPITALITREIT78377T107 — 70 shares $8,999
HIGHLANDER SILVECOMMON STOCK43087N204 — 1,903 shares $8,868
OCEANEERING INTLCOMMON STOCK675232102 — 216 shares $8,752
COMMUNITY HEALTHREIT20369C106 — 475 shares $8,683
ISHARES-DJ US TREQUITY OPTION464287192 PUT 100 shares $8,675
DEFI TECHNOLOGIECOMMON STOCK244916102 — 17,007 shares $8,673
MARVELL TECHNOLOCOMMON STOCK573874104 — 29 shares $8,639
ADAMAS TRUST INCREIT649604840 — 920 shares $8,630
HEXCEL CORPCOMMON STOCK428291108 — 86 shares $8,605
GXO LOGISTICCOMMON STOCK36262G101 — 167 shares $8,467
WORLD KINECT CORCOMMON STOCK981475106 — 257 shares $8,466
INNOSPEC INCCOMMON STOCK45768S105 — 104 shares $8,465
PG&E CORPEQUITY OPTION69331C108 PUT 500 shares $8,410
IHEARTMEDIA-CL ACOMMON STOCK45174J509 — 1,892 shares $8,116
PLAYSTUDIOS INCCOMMON STOCK72815G108 — 16,053 shares $8,027
ASSURED GUARANTYCOMMON STOCKG0585R106 — 100 shares $8,016
NOKIA CORP-ADREQUITY OPTION654902204 CALL 600 shares $7,968
VIATRIS INCEQUITY OPTION92556V106 PUT 500 shares $7,940
KNIGHT-SWIFT TRAEQUITY OPTION499049104 CALL 100 shares $7,787
KNIGHT-SWIFT TRAEQUITY OPTION499049104 PUT 100 shares $7,787
SAVERS VALUE VILCOMMON STOCK80517M109 — 765 shares $7,719
DIR ENRGY BUL3XEQUITY OPTION25460G609 CALL 100 shares $7,621
BLOCK INCEQUITY OPTION852234103 PUT 100 shares $7,600
BLOCK INCEQUITY OPTION852234103 CALL 100 shares $7,600
KRISPY KREME INCCOMMON STOCK50101L106 — 2,142 shares $7,561
VANECK GOLD MNRSEQUITY OPTION92189F106 CALL 100 shares $7,545
PRESIDIO PRODUCTCOMMON STOCK74102N101 — 619 shares $7,527
AIRSHIP AI HOLDICOMMON STOCK008940108 — 3,105 shares $7,421
SKILLSOFT CORPCOMMON STOCK83066P309 — 1,430 shares $7,407
JACK IN THE BOXCOMMON STOCK466367109 — 467 shares $7,383
ENCOMPASS HEALTHCOMMON STOCK29261A100 — 73 shares $7,379
UGI CORPCOMMON STOCK902681105 — 213 shares $7,357
READY CAPITAL COREIT75574U101 — 4,162 shares $7,284
TEREX CORPCOMMON STOCK880779103 — 100 shares $7,239
CARLSMED INCCOMMON STOCK14280C105 — 695 shares $7,214
FUELCELL ENERGYEQUITY OPTION35952H700 CALL 200 shares $7,202
SUPERIOR GROUP OCOMMON STOCK868358102 — 547 shares $7,177
KRAFT HEINZ CO/TEQUITY OPTION500754106 CALL 300 shares $7,086
VOX ROYALTY CORPCOMMON STOCK92919F103 — 1,495 shares $7,071
ENERGYS GROUP LTCOMMON STOCKG3040B104 — 2,909 shares $7,069
NATL BKSHS INCCOMMON STOCK634865109 — 194 shares $7,048
DOCEBO INCCOMMON STOCK25609L105 — 388 shares $6,945
CALERES INCCOMMON STOCK129500104 — 549 shares $6,791
CALEDONIA MININGCOMMON STOCKG1757E113 — 355 shares $6,781
BRC INC-ACOMMON STOCK05601U105 — 6,098 shares $6,769
COSTAMARE INCCOMMON STOCKY1771G102 — 478 shares $6,702
ICF INTERNATIONACOMMON STOCK44925C103 — 89 shares $6,485
ASANA INC- CL ACOMMON STOCK04342Y104 — 921 shares $6,447
CENTENE CORPCOMMON STOCK15135B101 — 100 shares $6,419
GRUPO CIBEST SA-ADR40090E106 — 80 shares $6,354
NORWEGIAN CRUISEEQUITY OPTIONG66721104 PUT 300 shares $6,333
ROCKET COS INC-AEQUITY OPTION77311W101 PUT 400 shares $6,300
CARDIFF ONCOLOGYCOMMON STOCK14147L108 — 4,788 shares $6,224
ATMUS FILTRATIONCOMMON STOCK04956D107 — 122 shares $6,221
YATSEN HOLD-ADRADR985194208 — 1,958 shares $6,207
ERMENEGILDO ZEGNCOMMON STOCKN30577105 — 459 shares $5,976
LIBERTY LATI-ACOMMON STOCKG9001E102 — 759 shares $5,951