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Alyeska Investment Group, L.P.

Period ended Jun 30, 2026 · Latest filing Aug 14, 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: $38,859,514,149

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 TR · CORE S&P500 ETF · 464287200 · shares: $3,402,895,571
  2. COREWEAVE INC · COM CL A · 21873S108 · shares: $1,084,116,717
  3. META PLATFORMS INC · CL A · 30303M102 · shares: $837,906,831
  4. SALESFORCE INC · COM · 79466L302 · shares: $730,349,703
  5. ARISTA NETWORKS INC · COM SHS · 040413205 · shares: $537,735,944
  6. MICROSOFT CORP · COM · 594918104 · shares: $499,108,220
  7. INTUITIVE SURGICAL INC · COM NEW · 46120E602 · shares: $423,874,784
  8. AMAZON COM INC · COM · 023135106 · shares: $422,296,294
  9. AMPHENOL CORP · CL A · 032095101 · shares: $408,741,145
  10. GPGI INC · COM CL A · 20459V105 · shares: $370,966,651

Reported holdings

652 reported entries
IssuerClassCUSIPTypeShares / principalReported value (USD)
NUVECTIS PHARMA INCCOM67080T108 — 275,000 shares $5,057,250
JEFFERSON CAPITAL INCCOM47248R103 — 258,318 shares $5,029,451
AKAMAI TECHNOLOGIES INCCOM00971T101 — 42,157 shares $4,983,379
DIVERSIFIED ENERGY COCOMMON STOCK25520W107 — 357,929 shares $4,960,896
AXSOME THERAPEUTICS INC.COM05464T104 — 20,091 shares $4,917,674
NEOVOLTA INCCOM640655106 — 1,550,000 shares $4,882,500
ARROWHEAD PHARMACEUTICALS INCOM04280A100 — 58,722 shares $4,786,430
HUMACYTE INCCOM44486Q103 — 6,022,925 shares $4,700,291
COYA THERAPEUTICS INCCOMMON STOCK22407B108 — 800,000 shares $4,680,000
QUALYS INCCOM74758T303 — 33,624 shares $4,622,964
PTC INCCOM69370C100 — 40,502 shares $4,601,432
TEAMSHARES INCCOM87821B109 — 543,748 shares $4,469,609
SPRUCE BIOSCIENCES INCCOM NEW85209E208 — 81,671 shares $4,410,234
CG ONCOLOGY INCCOM156944100 — 61,729 shares $4,385,845
LSI INDS INC OHIOCOM50216C108 — 164,170 shares $4,363,639
BRC INCCOM CL A05601U105 — 3,927,124 shares $4,359,108
ABACUS GLOBAL MGMT INCCL A00258Y104 — 403,061 shares $4,316,783
ORCHESTRA BIOMED HLDGS INCCOM68572M106 — 1,000,000 shares $4,315,000
BOWHEAD SPECIALTY HLDGS INCCOM SHS10240L102 — 141,282 shares $4,228,570
SUMMIT HOTEL PPTYSCOM866082100 — 598,819 shares $4,197,721
CALEDONIA MNG CORPSHS NEWG1757E113 — 217,354 shares $4,151,461
ABCELLERA BIOLOGICS INCCOM00288U106 — 526,577 shares $4,133,629
MDA SPACE LTDCOM55293N109 — 100,000 shares $4,128,000
SEMTECH CORPCOM816850101 — 25,427 shares $4,115,360
FLOWSERVE CORPCOM34354P105 — 54,603 shares $4,049,358
TAIWAN SEMICONDUCTOR MANUFACSPONSORED ADS874039100 — 8,422 shares $4,022,095
HASBRO INCCOM418056107 — 48,300 shares $3,989,097
LOWES COS INCCOM548661107 — 18,012 shares $3,971,466
NEW HORIZON AIRCRAFT LTDCOM64550A107 — 1,987,536 shares $3,915,446
FLAGSTAR BANK NATIONAL ASSOCCOM NEW649445400 — 252,593 shares $3,773,739
AERSALE CORPORATIONCOM00810F106 — 595,625 shares $3,764,350
SILVER BOW MNG CORPCOMMON SHARES827427105 — 539,220 shares $3,645,127
FAETH THERAPEUTICS INCCOM NEW81728A207 — 144,404 shares $3,610,100
MAIA BIOTECHNOLOGY INCCOM552641102 — 2,500,000 shares $3,600,000
EAGLE NUCLEAR ENERGY CORPCOM269710109 — 373,009 shares $3,584,616
UNIQURE NVSHSN90064101 — 75,000 shares $3,454,500
INVENTIVA SAADS46124U107 — 909,000 shares $3,436,020
SILICON MOTION TECHNOLOGY COSPONSORED ADR82706C108 — 10,155 shares $3,384,966
NURIX THERAPEUTICS INCCOM67080M103 — 138,122 shares $3,350,840
RANGE RES CORPCOM75281A109 — 89,161 shares $3,315,898
PROFICIENT AUTO LOGISTICS INCOM74317M104 — 471,930 shares $3,213,843
ABIVAX SASPONSORED ADS00370M103 — 23,940 shares $3,190,244
VERRA MOBILITY CORPCL A COM STK92511U102 — 750,596 shares $3,190,033
ALAMAR BIOSCIENCES INCCOMMON STOCK010911105 — 113,396 shares $3,071,898
ARCHER AVIATION INCCOM CL A03945R102 — 635,772 shares $3,007,202
MAZE THERAPEUTICS INCCOM578784100 — 100,000 shares $2,984,000
BETA TECHNOLOGIES INCCOM SHS CL A086921103 — 177,867 shares $2,979,272
SILVACO GROUP INCCOM82728C102 — 213,700 shares $2,946,923
OCULIS HOLDING AGORDINARY SHARESH5870P102 — 206,332 shares $2,861,825
QT IMAGING HLDGS INCCOM746962307 — 702,776 shares $2,860,299
ARTIVA BIOTHERAPEUTICS INCCOM04317A107 — 273,615 shares $2,654,066
ALPHA COGNITION INCCOM NEW02074J501 — 365,000 shares $2,635,300
BIONTECH SESPONSORED ADS09075V102 — 28,279 shares $2,631,361
ARGENX SESPONSORED ADR04016X101 — 2,811 shares $2,607,961
REGENCELL BIOSCIENCE HLDGS LORDINARY SHARESG7487R100 — 416,261 shares $2,535,029
INTERACTIVE BROKERS GROUP INCOM CL A45841N107 — 28,841 shares $2,510,321
ALIGN TECHNOLOGY INCCOM016255101 — 14,845 shares $2,503,758
INTERCONTINENTAL EXCHANGE INCOM45866F104 — 20,302 shares $2,499,379
LENZ THERAPEUTICS INCCOM52635N103 — 438,882 shares $2,492,850
EUPRAXIA PHARMACEUTICALS INCCOM29842P105 — 375,000 shares $2,478,750
COHERUS ONCOLOGY INCCOM19249H103 — 1,733,234 shares $2,426,528
ALIGOS THERAPEUTICS INCCOM NEW01626L204 — 412,000 shares $2,377,240
KALARIS THERAPEUTICS INCCOM482929106 — 572,687 shares $2,330,836
FORBRIGHT INCCL A COM34520K105 — 125,000 shares $2,286,250
QXO INCCOM NEW82846H405 — 123,834 shares $2,139,852
QUANTA SVCS INCCOM74762E102 — 2,947 shares $2,121,958
ABUNDIA GLOBAL IMPACT GROUPCOM SHS44183U308 — 2,124,510 shares $2,087,968
SUJA LIFE INCCOM SHS CL A86508F102 — 200,000 shares $2,032,000
EXYN TECHNOLOGIES INCCOM30233T102 — 387,000 shares $2,012,400
KRAFT HEINZ COCOM500754106 — 83,322 shares $1,968,066
RARE EARTHS AMERICAS INCCOMMON STOCK75381A108 — 126,032 shares $1,925,769
PROCAP FINL INCCOM SHS74277P105 — 1,250,000 shares $1,925,000
TSS INC DELCOM87288V101 — 155,594 shares $1,913,806
PHOENIX ED PARTNERS INCCOM718968100 — 57,696 shares $1,895,314
LARIMAR THERAPEUTICS INCCOM517125100 — 617,211 shares $1,882,494
UNITEDHEALTH GROUP INCCOM91324P102 — 4,458 shares $1,852,879
AMERICAN INTEGRITY INS GROUPCOM026948109 — 98,374 shares $1,852,382
RANK ONE COMPUTING CORPCOM SHS753040104 — 350,000 shares $1,844,500
ADICET BIO INCCOM NEW007002207 — 203,799 shares $1,760,823
ATEGRITY SPECIALTY IN CO HOCOM04681Y103 — 71,903 shares $1,728,548
SKYX PLATFORMS CORPCOM78471E105 — 1,555,509 shares $1,718,837
LIQTECH INTL INCCOM53632A300 — 2,000,000 shares $1,698,000
CARDINAL HEALTH INCCOM14149Y108 — 7,074 shares $1,680,499
EPAM SYS INCCOM29414B104 — 21,089 shares $1,673,412
BIOHARVEST SCIENCES INCCOM NEW09076J207 — 581,441 shares $1,662,921
SEAPORT THERAPEUTICS INCCOMMON STOCK81221K108 — 75,000 shares $1,629,000
TERRESTRIAL ENERGY INCCOM SHS881454102 — 222,000 shares $1,571,760
EXXON MOBIL CORPCOM30231G102 — 11,008 shares $1,505,014
EAST WEST BANCORP INCCOM27579R104 — 11,038 shares $1,424,895
STRAWBERRY FIELDS REIT INCCOM863182101 — 100,000 shares $1,375,000
NKARTA INCCOM65487U108 — 484,840 shares $1,372,097
CORE AI HOLDINGS INCCOM NPV83013Q871 — 1,920,970 shares $1,370,804
IN8BIO INCCOM NEW45674E208 — 944,319 shares $1,331,490
ESS TECH INCCOM NEW26916J205 — 1,400,000 shares $1,330,000
NAKAMOTO INCCOM49457M205 — 333,718 shares $1,318,186
SPYGLASS PHARMA INCCOM SHS85220G109 — 57,000 shares $1,268,820
DAKOTA GOLD CORPCOM46655E100 — 289,430 shares $1,232,972
SEPTERNA INCCOM81734D104 — 35,000 shares $1,172,150
EAGLEROCK LD LLCCL A SHS REP LTD27005A105 — 55,000 shares $1,168,750
AFFILIATED MANAGERS GROUPCOM008252108 — 3,386 shares $1,145,822