Acelyrin, Inc. Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| T. ROWE PRICE INVESTMENT MANAGEMENT, INC. | 02/14/2025 | 12.87 M | $40.42 M | 23.39% | 12.89% |
| AYURMAYA CAPITAL MANAGEMENT COMPANY, LP | 02/13/2025 | 9.33 M | $29.31 M | 0.00% | 9.35% |
| BLACKROCK FUNDING, INC. /DE | 02/07/2025 | 6.02 M | $18.91 M | 0.64% | 6.03% |
| ORBIMED ADVISORS LLC | 02/14/2025 | 4.00 M | $12.57 M | 0.00% | 4.01% |
| VENBIO PARTNERS LLC | 02/14/2025 | 3.81 M | $11.95 M | -1.20% | 3.81% |
| TYBOURNE CAPITAL MANAGEMENT (HK) LTD | 02/14/2025 | 2.91 M | $9.13 M | 0.00% | 2.91% |
| BLUE OWL CAPITAL HOLDINGS LP | 02/14/2025 | 2.78 M | $8.74 M | -0.36% | 2.79% |
| GENERAL ATLANTIC, L.P. | 02/07/2025 | 2.70 M | $8.46 M | -6.73% | 2.70% |
| SAMSARA BIOCAPITAL, LLC | 02/14/2025 | 2.52 M | $7.92 M | 0.00% | 2.53% |
| OPALEYE MANAGEMENT INC. | 02/14/2025 | 2.24 M | $7.17 M | 18.03% | 2.24% |
| PALO ALTO INVESTORS LP | 02/14/2025 | 1.79 M | $5.63 M | 0.00% | 1.80% |
| SIREN, L.L.C. | 02/14/2025 | 1.73 M | $5.43 M | 0.00% | 1.73% |
| STEMPOINT CAPITAL LP | 02/14/2025 | 1.70 M | $5.35 M | 29.36% | 1.71% |
| ALYESKA INVESTMENT GROUP, L.P. | 02/14/2025 | 1.52 M | $4.76 M | 100.00% | 1.52% |
| STATE STREET CORP | 02/14/2025 | 1.44 M | $4.53 M | 13.21% | 1.44% |
| RTW INVESTMENTS, LP | 02/14/2025 | 978,310 | $3.07 M | 0.00% | 0.98% |
| KYNAM CAPITAL MANAGEMENT, LP | 02/14/2025 | 847,366 | $2.66 M | 0.00% | 0.85% |
| IKARIAN CAPITAL, LLC | 02/14/2025 | 676,608 | $2.12 M | -0.07% | 0.68% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 02/06/2025 | 614,474 | $1.93 M | 0.79% | 0.62% |
| MARSHALL WACE, LLP | 02/13/2025 | 572,048 | $1.80 M | 0.00% | 0.57% |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 02/14/2025 | 450,000 | $1.41 M | -17.50% | 0.45% |
| KENNEDY CAPITAL MANAGEMENT LLC | 02/13/2025 | 446,850 | $1.40 M | -1.31% | 0.45% |
| ADAR1 CAPITAL MANAGEMENT, LLC | 02/13/2025 | 444,967 | $1.40 M | 731.71% | 0.45% |
| TD ASSET MANAGEMENT INC | 02/11/2025 | 267,656 | $840,440 | 53.49% | 0.27% |
| SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC | 02/14/2025 | 237,465 | $745,640 | 100.00% | 0.24% |
| EXOME ASSET MANAGEMENT LLC | 02/14/2025 | 234,435 | $736,126 | 100.00% | 0.23% |
| UBS OCONNOR LLC | 02/14/2025 | 211,938 | $665,485 | 29.45% | 0.21% |
| HUDSON BAY CAPITAL MANAGEMENT LP | 02/14/2025 | 196,620 | $617,387 | -1.69% | 0.20% |
| ALMITAS CAPITAL LLC | 02/14/2025 | 148,704 | $466,931 | 506.48% | 0.15% |
| EXODUSPOINT CAPITAL MANAGEMENT, LP | 02/12/2025 | 134,680 | $423,000 | 100.00% | 0.13% |
| STONEPINE CAPITAL MANAGEMENT, LLC | 02/14/2025 | 132,870 | $417,212 | 100.00% | 0.13% |
| LOS ANGELES CAPITAL MANAGEMENT LLC | 02/04/2025 | 122,003 | $383,089 | -14.50% | 0.12% |
| MARTINGALE ASSET MANAGEMENT L P | 02/13/2025 | 102,596 | $322,152 | 4.39% | 0.10% |
| ACADIAN ASSET MANAGEMENT LLC | 02/11/2025 | 101,514 | $318,000 | -47.32% | 0.10% |
| FRANKLIN RESOURCES INC | 02/12/2025 | 90,554 | $284,339 | -29.58% | 0.09% |
| PRELUDE CAPITAL MANAGEMENT, LLC | 02/14/2025 | 88,181 | $276,888 | 199.67% | 0.09% |
| DAFNA CAPITAL MANAGEMENT LLC | 02/14/2025 | 87,989 | $276,285 | -85.41% | 0.09% |
| ALPS ADVISORS INC | 02/13/2025 | 81,129 | $254,745 | 5.03% | 0.08% |
| AMERICAN CENTURY COMPANIES INC | 02/11/2025 | 78,868 | $247,646 | 145.96% | 0.08% |
| ALGERT GLOBAL LLC | 02/14/2025 | 77,060 | $242,000 | 18.86% | 0.08% |
| TUDOR INVESTMENT CORP ET AL | 02/14/2025 | 48,299 | $151,659 | -0.19% | 0.05% |
| MIRAE ASSET GLOBAL ETFS HOLDINGS LTD. | 02/14/2025 | 41,908 | $131,591 | 4.55% | 0.04% |
| COREBRIDGE FINANCIAL, INC. | 02/11/2025 | 36,288 | $113,944 | -7.02% | 0.04% |
| VIRTUS INVESTMENT ADVISERS, INC. | 02/14/2025 | 35,700 | $112,098 | 0.00% | 0.04% |
| BOOTHBAY FUND MANAGEMENT, LLC | 02/14/2025 | 29,828 | $93,660 | 54.76% | 0.03% |
| VERITION FUND MANAGEMENT LLC | 02/14/2025 | 27,480 | $86,287 | -75.04% | 0.03% |
| INTECH INVESTMENT MANAGEMENT LLC | 02/11/2025 | 26,587 | $83,483 | 71.01% | 0.03% |
| PDT PARTNERS, LLC | 02/14/2025 | 21,860 | $68,640 | -72.86% | 0.02% |
| CHINA UNIVERSAL ASSET MANAGEMENT CO., LTD. | 01/24/2025 | 21,273 | $66,797 | 10.82% | 0.02% |
| VIRTUS ETF ADVISERS LLC | 02/14/2025 | 20,083 | $63,061 | -4.99% | 0.02% |
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Acelyrin, Inc. institutional Ownership - FAQ's
During the previous two years, 83 institutional investors and hedge funds held shares of Acelyrin, Inc.. The most heavily invested institutionals were:
T. Rowe Price Investment Management, Inc.: 12.87 M
AyurMaya Capital Management Company, LP: 9.33 M
BlackRock Funding, Inc. /DE: 6.02 M
ORBIMED ADVISORS LLC: 4 M
venBio Partners LLC: 3.81 M
TYBOURNE CAPITAL MANAGEMENT (HK) LTD: 2.91 M
88.08% of Acelyrin, Inc. stock is owned by institutional investors.
Institutional investors have bought a total of 69.03 M shares in the last 24 months. This purchase volume represents approximately $240.91 M in transactions.