ALVO — Institutional owners (13F)

74 filers · $174.2M total · As of June 30, 2026

Institutions that report holding this stock in their quarterly SEC Form 13F. Long positions only; a single filer may appear twice for separate option legs. Large offsetting put/call legs typically reflect market-making or hedged inventory, not directional conviction.

Institution Value Shares % of tracked 13F Type
Rubric Capital Management LP $57,848,473 15,677,093 33.20% Shares
VANGUARD GROUP INC $22,558,257 4,490,099 12.95% Shares
MILLENNIUM MANAGEMENT LLC $15,732,846 4,263,644 9.03% Shares
Bracebridge Capital, LLC $14,902,571 4,038,637 8.55% Shares
VANGUARD CAPITAL MANAGEMENT LLC $13,965,181 3,689,612 8.02% Shares
FARALLON CAPITAL MANAGEMENT, L.L.C. $10,552,201 2,859,675 6.06% Shares
CITADEL ADVISORS LLC $6,376,328 1,728,002 3.66% Shares
BlackRock, Inc. $4,897,671 1,327,282 2.81% Shares
LITTLEJOHN & CO LLC $4,865,390 1,318,534 2.79% Shares
VANGUARD FIDUCIARY TRUST CO $3,779,690 998,597 2.17% Shares
Legal & General Group Plc $2,651,476 696,048 1.52% Shares
MORGAN STANLEY $2,472,451 670,041 1.42% Shares
ROYCE & ASSOCIATES LP $2,059,551 558,144 1.18% Shares
JPMORGAN CHASE & CO $1,970,443 529,689 1.13% Shares
SONA ASSET MANAGEMENT (US) LLC $1,328,400 360,000 0.76% Shares
GEODE CAPITAL MANAGEMENT, LLC $1,096,893 297,261 0.63% Shares
UBS Group AG $935,349 253,482 0.54% Shares
Hudson Bay Capital Management LP $878,615 238,107 0.50% Shares
VANGUARD ASSET MANAGEMENT, Ltd $575,074 151,935 0.33% Shares
Lighthouse Investment Partners, LLC $461,250 125,000 0.26% Shares
OAKTREE CAPITAL MANAGEMENT LP $361,553 97,982 0.21% Shares
Invesco Ltd. $333,860 90,477 0.19% Shares
Savant Capital, LLC $308,972 83,732 0.18% Shares
STIFEL FINANCIAL CORP $291,330 78,951 0.17% Shares
GOLDMAN SACHS GROUP INC $284,765 77,172 0.16% Shares
Oaktree Fund Advisors, LLC $280,524 76,023 0.16% Shares
MARSHALL WACE, LLP $264,900 71,788 0.15% Shares
Quadrature Capital Ltd $245,750 66,599 0.14% Shares
BANK OF AMERICA CORP /DE/ $183,393 49,700 0.11% Shares
China Universal Asset Management Co., Ltd. $183,256 49,663 0.11% Shares
Richmond Brothers, Inc. $165,423 44,830 0.09% Shares
TUDOR INVESTMENT CORP ET AL $164,076 44,465 0.09% Shares
JANE STREET GROUP, LLC $140,047 37,953 0.08% Shares
Steadtrust LLC $130,608 35,395 0.07% Shares
AXQ CAPITAL, LP $91,534 24,806 0.05% Shares
BARCLAYS PLC $89,877 24,357 0.05% Shares
Centiva Capital, LP $80,162 21,724 0.05% Shares
Orion Porfolio Solutions, LLC $79,217 21,468 0.05% Shares
Teucrium Investment Advisors, LLC $63,730 17,271 0.04% Shares
COMMONWEALTH EQUITY SERVICES, LLC $56,460 15,300 0.03% Shares
PRELUDE CAPITAL MANAGEMENT, LLC $52,129 14,127 0.03% Shares
Mirae Asset Global Investments Co., Ltd. $51,498 13,956 0.03% Shares
Vanguard Personalized Indexing Management, LLC $48,014 13,012 0.03% Shares
CHARLES SCHWAB INVESTMENT MANAGEMENT INC $43,118 11,685 0.02% Shares
XTX Topco Ltd $41,937 11,365 0.02% Shares
Ascent Group, LLC $38,542 10,445 0.02% Shares
ProShare Advisors LLC $37,760 10,233 0.02% Shares
CITIGROUP INC $27,081 7,339 0.02% Shares
US BANCORP \DE\ $26,867 7,281 0.02% Shares
BNP PARIBAS FINANCIAL MARKETS $26,446 7,167 0.02% Shares
GF FUND MANAGEMENT CO. LTD. $25,786 6,988 0.01% Shares
Larson Financial Group LLC $19,140 5,187 0.01% Shares
WELLS FARGO & COMPANY/MN $18,450 5,000 0.01% Shares
JONES FINANCIAL COMPANIES LLLP $16,667 4,529 0.01% Shares
Tower Research Capital LLC (TRC) $13,328 3,612 0.01% Shares
Sculptor Capital LP $5,242 33,821 0.00% Shares
OSAIC HOLDINGS, INC. $5,239 1,420 0.00% Shares
PRICE T ROWE ASSOCIATES INC /MD/ $5,234 1,418,392 0.00% Shares
Lodbrok Capital LLP $4,886 181,587 0.00% Shares
North Star Investment Management Corp. $2,380 645 0.00% Shares
Stone House Investment Management, LLC $2,063 559 0.00% Shares
Bare Financial Services, Inc $1,033 280 0.00% Shares
ROYAL BANK OF CANADA $1,000 173 0.00% Shares
Silver Grove Financial Group, Inc. $941 255 0.00% Shares
EverSource Wealth Advisors, LLC $760 206 0.00% Shares
Ameritas Advisory Services, LLC $705 191 0.00% Shares
NATIONAL BANK OF CANADA /FI/ $573 156 0.00% Shares
Smartleaf Asset Management LLC $521 140 0.00% Shares
Ulland Investment Advisors, LLC $404 109,500 0.00% Shares
HRT FINANCIAL LP $143 38,859 0.00% Shares
SBI Securities Co., Ltd. $74 20 0.00% Shares
Caitong International Asset Management Co., Ltd $52 14 0.00% Shares
Zurcher Kantonalbank (Zurich Cantonalbank) $41 11 0.00% Shares
Capital Analysts, LLC $3 932 0.00% Shares