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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
- ISHARES TR · CORE S&P500 ETF · 464287200 · shares: $3,402,895,571
- COREWEAVE INC · COM CL A · 21873S108 · shares: $1,084,116,717
- META PLATFORMS INC · CL A · 30303M102 · shares: $837,906,831
- SALESFORCE INC · COM · 79466L302 · shares: $730,349,703
- ARISTA NETWORKS INC · COM SHS · 040413205 · shares: $537,735,944
- MICROSOFT CORP · COM · 594918104 · shares: $499,108,220
- INTUITIVE SURGICAL INC · COM NEW · 46120E602 · shares: $423,874,784
- AMAZON COM INC · COM · 023135106 · shares: $422,296,294
- AMPHENOL CORP · CL A · 032095101 · shares: $408,741,145
- GPGI INC · COM CL A · 20459V105 · shares: $370,966,651
Reported holdings
652 reported entries| Issuer | Class | CUSIP | Type | Shares / principal | Reported value (USD) |
|---|---|---|---|---|---|
| MASTEC INC | COM | 576323109 | — | 2,500 shares | $1,040,150 |
| SHELL PLC | SPON ADS | 780259305 | — | 13,049 shares | $1,011,819 |
| BRERA HOLDINGS PLC | CL B 2026 | G13311132 | — | 199,335 shares | $1,008,636 |
| DRAGONFLY ENERGY HOLDINGS CO | COM SHS | 26145B403 | — | 500,000 shares | $980,000 |
| AMBIQ MICRO INC | COMMON STOCK | 023193105 | — | 10,329 shares | $912,051 |
| JACOBS SOLUTIONS INC | COM | 46982L108 | — | 6,345 shares | $799,470 |
| DEFI DEVELOPMENT CORP | COM | 47100L301 | — | 268,522 shares | $789,455 |
| RING ENERGY INC | COM | 76680V108 | — | 714,423 shares | $771,577 |
| PRIVIA HEALTH GROUP INC | COM | 74276R102 | — | 29,797 shares | $766,677 |
| BOOST RUN INC | ORD SHS CL A | 09940T100 | — | 19,707 shares | $764,829 |
| ADAGIO MED HLDGS INC | COM | 00534B100 | — | 1,159,615 shares | $755,605 |
| BOUNDLESS BIO INC | COM | 10170A100 | — | 300,000 shares | $750,000 |
| VERU INC | COM NEW | 92536C202 | — | 238,556 shares | $746,680 |
| KARDIGAN INC | COM | 485925101 | — | 30,000 shares | $715,500 |
| PROGRESSIVE CORP | COM | 743315103 | — | 3,167 shares | $691,831 |
| ELI LILLY & CO | COM | 532457108 | — | 574 shares | $688,473 |
| RYMAN HOSPITALITY PPTYS INC | COM | 78377T107 | — | 5,030 shares | $646,607 |
| PSQ HOLDINGS INC | CL A | 693691107 | — | 1,526,649 shares | $614,934 |
| OSHKOSH CORP | COM | 688239201 | — | 3,904 shares | $599,186 |
| M3BRIGADE ACQUISITION V CORP | CL A | G63212107 | — | 54,378 shares | $588,914 |
| BLACKROCK INC | COM | 09290D101 | — | 607 shares | $583,667 |
| COMFORT SYS USA INC | COM | 199908104 | — | 293 shares | $580,711 |
| SUNPOWER INC | COM | 20460L104 | — | 839,577 shares | $577,041 |
| ANTERIS TECHNOLOGIES GLOBAL | COM | 03675P102 | — | 57,922 shares | $570,532 |
| GENPACT LIMITED | SHS | G3922B107 | — | 18,441 shares | $507,128 |
| ART TECHNOLOGY ACQUISITION C | USD CL A ORD SHS | G0579E103 | — | 50,000 shares | $501,500 |
| MAPLEBEAR INC | COM | 565394103 | — | 10,143 shares | $480,271 |
| K&F GROWTH ACQUISITION CORP | UNIT 99/99/9999 | G52258103 | — | 42,045 shares | $446,518 |
| HERC HLDGS INC | COM | 42704L104 | — | 2,981 shares | $427,297 |
| TRADEWEB MKTS INC | CL A | 892672106 | — | 3,979 shares | $396,547 |
| RUSH STREET INTERACTIVE INC | COM | 782011100 | — | 12,176 shares | $362,114 |
| PIEDMONT REALTY TRUST INC | COM CL A | 720190206 | — | 37,490 shares | $343,034 |
| BOOKING HOLDINGS INC | COM | 09857L108 | — | 1,911 shares | $340,617 |
| PALVELLA THERAPEUTICS INC NE | COM | 697947109 | — | 2,223 shares | $339,719 |
| GOSSAMER BIO INC | COM | 38341P102 | — | 2,051,442 shares | $337,667 |
| RED ROCK RESORTS INC | CL A | 75700L108 | — | 4,416 shares | $287,305 |
| POP CULTURE GROUP CO LTD | SHS NEW | G71700119 | — | 3,045,556 shares | $283,846 |
| PARABILIS MEDICINES INC | COM | 698955101 | — | 10,000 shares | $273,700 |
| AFFIRM HLDGS INC | COM CL A | 00827B106 | — | 3,292 shares | $268,463 |
| SILVERBOX CORP IV | SHS CL A | G81354105 | — | 24,500 shares | $266,560 |
| SURROZEN INC | COM NEW | 86889P208 | — | 10,188 shares | $264,379 |
| BIO-TECHNE CORP | COM | 09073M104 | — | 3,691 shares | $260,769 |
| MCKINLEY ACQUISITION CORP | UNIT 07/25/2030 | G6005T127 | — | 25,000 shares | $258,250 |
| TAILWIND 2.0 ACQUISITION COR | ORD SHS CL A | G8662J111 | — | 25,000 shares | $253,500 |
| COLUMBUS CIRCLE CAP CORP II | UNIT 02/11/2031 | G2296M111 | — | 22,500 shares | $246,375 |
| WEBULL CORP | ORD SHS | G9572D103 | — | 36,051 shares | $235,053 |
| ALDEL FINL II INC | UNIT 09/26/2031 | G01558116 | — | 20,757 shares | $224,176 |
| PROTARA THERAPEUTICS INC | COM STK | 74365U107 | — | 39,726 shares | $151,753 |
| TRAWS PHARMA INC | COM NEW | 68232V884 | — | 164,376 shares | $138,618 |
| INFLECTION POINT ACQU CORP V | ORD SHS CL A | G6001J107 | — | 12,112 shares | $127,297 |
| CRITICAL METALS CORP | PUBCO ORD SHS | G2662B103 | — | 10,000 shares | $102,500 |
| WEREWOLF THERAPEUTICS INC | COM | 95075A107 | — | 86,554 shares | $31,151 |