IRWD — Institutional owners (13F)
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 |
|---|---|---|---|---|
| BlackRock, Inc. | $74,889,826 | 17,788,557 | 10.57% | Shares |
| ARMISTICE CAPITAL, LLC | $58,653,720 | 13,932,000 | 8.28% | Shares |
| VANGUARD GROUP INC | $53,779,120 | 15,958,196 | 7.59% | Shares |
| Sarissa Capital Management LP | $38,684,153 | 9,188,635 | 5.46% | Shares |
| STATE STREET CORP | $37,088,420 | 8,809,601 | 5.23% | Shares |
| BANK OF AMERICA CORP /DE/ | $36,558,810 | 8,683,803 | 5.16% | Shares |
| RENAISSANCE TECHNOLOGIES LLC | $33,651,481 | 7,993,226 | 4.75% | Shares |
| VANGUARD CAPITAL MANAGEMENT LLC | $27,821,819 | 6,608,508 | 3.93% | Shares |
| AQR CAPITAL MANAGEMENT LLC | $27,221,528 | 6,465,921 | 3.84% | Shares |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $23,211,225 | 5,513,355 | 3.28% | Shares |
| GEODE CAPITAL MANAGEMENT, LLC | $20,345,036 | 4,831,657 | 2.87% | Shares |
| TWO SIGMA INVESTMENTS, LP | $19,181,135 | 4,556,089 | 2.71% | Shares |
| MARSHALL WACE, LLP | $18,061,293 | 4,290,093 | 2.55% | Shares |
| JACOBS LEVY EQUITY MANAGEMENT, INC | $17,117,708 | 4,065,964 | 2.42% | Shares |
| GOLDMAN SACHS GROUP INC | $13,951,132 | 3,313,808 | 1.97% | Shares |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $13,902,439 | 3,302,242 | 1.96% | Shares |
| FEDERATED HERMES, INC. | $13,603,512 | 3,231,238 | 1.92% | Shares |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $12,701,945 | 3,017,089 | 1.79% | Shares |
| DIMENSIONAL FUND ADVISORS LP | $10,622,431 | 2,522,891 | 1.50% | Shares |
| TWO SIGMA ADVISERS, LP | $10,582,137 | 3,140,100 | 1.49% | Shares |
| MACKENZIE FINANCIAL CORP | $9,967,146 | 2,367,493 | 1.41% | Shares |
| MORGAN STANLEY | $7,830,240 | 1,859,914 | 1.10% | Shares |
| Connor, Clark & Lunn Investment Management Ltd. | $7,627,316 | 1,811,714 | 1.08% | Shares |
| NORTHERN TRUST CORP | $5,784,430 | 1,373,974 | 0.82% | Shares |
| Hillsdale Investment Management Inc. | $5,264,302 | 1,250,428 | 0.74% | Shares |
| WELLS FARGO & COMPANY/MN | $5,078,094 | 1,206,198 | 0.72% | Shares |
| DEUTSCHE BANK AG\ | $4,875,761 | 1,158,138 | 0.69% | Shares |
| VANGUARD FIDUCIARY TRUST CO | $4,379,810 | 1,040,335 | 0.62% | Shares |
| FRANKLIN RESOURCES INC | $4,239,382 | 1,006,979 | 0.60% | Shares |
| FMR LLC | $3,828,942 | 909,488 | 0.54% | Shares |
| STATE OF WISCONSIN INVESTMENT BOARD | $3,277,548 | 778,515 | 0.46% | Shares |
| RAYMOND JAMES FINANCIAL INC | $3,052,608 | 725,085 | 0.43% | Shares |
| VICTORY CAPITAL MANAGEMENT INC | $2,772,104 | 658,457 | 0.39% | Shares |
| IEQ CAPITAL, LLC | $2,364,286 | 561,588 | 0.33% | Shares |
| Vanguard Global Advisers, LLC | $2,361,970 | 561,038 | 0.33% | Shares |
| PRUDENTIAL FINANCIAL INC | $2,261,608 | 537,199 | 0.32% | Shares |
| Bank of New York Mellon Corp | $2,142,384 | 508,880 | 0.30% | Shares |
| CITADEL ADVISORS LLC | $2,115,117 | 502,403 | 0.30% | Shares |
| VOYA INVESTMENT MANAGEMENT LLC | $2,039,535 | 484,450 | 0.29% | Shares |
| WELLINGTON MANAGEMENT GROUP LLP | $1,973,737 | 468,821 | 0.28% | Shares |
| SEI INVESTMENTS CO | $1,934,150 | 459,417 | 0.27% | Shares |
| WEDGE CAPITAL MANAGEMENT L L P/NC | $1,897,127 | 540,492 | 0.27% | Shares |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC | $1,847,815 | 438,911 | 0.26% | Shares |
| Inspire Investing, LLC | $1,789,893 | 509,941 | 0.25% | Shares |
| SEGALL BRYANT & HAMILL, LLC | $1,717,949 | 408,064 | 0.24% | Shares |
| Invesco Ltd. | $1,697,510 | 403,209 | 0.24% | Shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $1,670,528 | 396,800 | 0.24% | Put option |
| Man Group plc | $1,650,813 | 392,117 | 0.23% | Shares |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | $1,641,029 | 389,793 | 0.23% | Shares |
| UBS Group AG | $1,639,917 | 389,529 | 0.23% | Shares |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | $1,579,962 | 375,288 | 0.22% | Shares |
| RITHOLTZ WEALTH MANAGEMENT | $1,515,996 | 360,094 | 0.21% | Shares |
| Nuveen, LLC | $1,496,116 | 355,372 | 0.21% | Shares |
| CM Management, LLC | $1,473,500 | 350,000 | 0.21% | Shares |
| Qube Research & Technologies Ltd | $1,465,017 | 347,985 | 0.21% | Shares |
| Robeco Institutional Asset Management B.V. | $1,444,022 | 342,998 | 0.20% | Shares |
| LOS ANGELES CAPITAL MANAGEMENT LLC | $1,441,054 | 342,293 | 0.20% | Shares |
| Virtus Investment Advisers, LLC | $1,341,298 | 318,598 | 0.19% | Shares |
| CWA Asset Management Group, LLC | $1,222,441 | 290,366 | 0.17% | Shares |
| GLOBEFLEX CAPITAL L P | $1,093,796 | 259,809 | 0.15% | Shares |
| CWM, LLC | $976,542 | 278,217 | 0.14% | Shares |
| CITIGROUP INC | $954,929 | 226,824 | 0.13% | Shares |
| Russell Investments Group, Ltd. | $946,495 | 224,821 | 0.13% | Shares |
| JPMORGAN CHASE & CO | $914,073 | 212,575 | 0.13% | Shares |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | $913,316 | 219,445 | 0.13% | Shares |
| Cerity Partners LLC | $875,762 | 208,019 | 0.12% | Shares |
| RHUMBLINE ADVISERS | $863,439 | 205,095 | 0.12% | Shares |
| MARTINGALE ASSET MANAGEMENT L P | $863,013 | 204,991 | 0.12% | Shares |
| EVOLVE PRIVATE WEALTH, LLC | $786,697 | 186,864 | 0.11% | Shares |
| Vident Advisory, LLC | $761,711 | 180,929 | 0.11% | Shares |
| Creative Planning | $745,296 | 177,030 | 0.11% | Shares |
| KLP KAPITALFORVALTNING AS | $733,382 | 174,200 | 0.10% | Shares |
| Mariner, LLC | $709,288 | 168,472 | 0.10% | Shares |
| OMERS ADMINISTRATION Corp | $669,432 | 159,010 | 0.09% | Shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $666,443 | 158,300 | 0.09% | Call option |
| Rafferty Asset Management, LLC | $643,616 | 152,878 | 0.09% | Shares |
| Quantinno Capital Management LP | $634,043 | 150,604 | 0.09% | Shares |
| ALLIANCEBERNSTEIN L.P. | $581,923 | 165,790 | 0.08% | Shares |
| FIFTH THIRD BANCORP | $558,869 | 132,748 | 0.08% | Shares |
| CANADA PENSION PLAN INVESTMENT BOARD | $551,089 | 130,900 | 0.08% | Shares |
| JANE STREET GROUP, LLC | $546,038 | 129,700 | 0.08% | Shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $544,088 | 129,237 | 0.08% | Shares |
| HSBC HOLDINGS PLC | $541,600 | 126,100 | 0.08% | Shares |
| Arax Advisory Partners | $534,526 | 126,966 | 0.08% | Shares |
| MERCER GLOBAL ADVISORS INC /ADV | $531,134 | 126,160 | 0.07% | Shares |
| D. E. Shaw & Co., Inc. | $517,438 | 122,907 | 0.07% | Shares |
| Optimist Retirement Group LLC | $429,647 | 102,054 | 0.06% | Shares |
| State of Wyoming | $428,498 | 101,781 | 0.06% | Shares |
| Cercano Management LLC | $426,801 | 101,378 | 0.06% | Shares |
| BARCLAYS PLC | $421,518 | 100,123 | 0.06% | Shares |
| AMERIPRISE FINANCIAL INC | $419,004 | 99,526 | 0.06% | Shares |
| CITADEL ADVISORS LLC | $413,843 | 98,300 | 0.06% | Put option |
| Engineers Gate Manager LP | $412,799 | 98,052 | 0.06% | Shares |
| MetLife Investment Management, LLC | $405,036 | 96,208 | 0.06% | Shares |
| Integrated Quantitative Investments LLC | $394,431 | 93,689 | 0.06% | Shares |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $393,933 | 93,191 | 0.06% | Shares |
| FULLER & THALER ASSET MANAGEMENT, INC. | $380,251 | 90,321 | 0.05% | Shares |
| WINTON GROUP Ltd | $354,297 | 84,156 | 0.05% | Shares |
| Allspring Global Investments Holdings, LLC | $339,138 | 82,315 | 0.05% | Shares |
| PROFUND ADVISORS LLC | $327,344 | 77,754 | 0.05% | Shares |
| CITADEL ADVISORS LLC | $319,960 | 76,000 | 0.05% | Call option |
| SmartHarvest Portfolios, LLC | $317,695 | 75,462 | 0.04% | Shares |
| Pallas Capital Advisors LLC | $311,523 | 73,996 | 0.04% | Shares |
| CAPTRUST FINANCIAL ADVISORS | $301,883 | 71,706 | 0.04% | Shares |
| Squarepoint Ops LLC | $281,645 | 66,899 | 0.04% | Shares |
| Vanguard Personalized Indexing Management, LLC | $270,227 | 64,187 | 0.04% | Shares |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | $252,284 | 59,925 | 0.04% | Shares |
| AXQ CAPITAL, LP | $197,988 | 47,028 | 0.03% | Shares |
| Focus Partners Wealth | $189,113 | 44,920 | 0.03% | Shares |
| Merit Financial Group, LLC | $188,604 | 44,799 | 0.03% | Shares |
| Police & Firemen's Retirement System of New Jersey | $185,724 | 44,115 | 0.03% | Shares |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | $180,693 | 42,920 | 0.03% | Shares |
| NEW YORK STATE COMMON RETIREMENT FUND | $176,268 | 41,869 | 0.02% | Shares |
| Jump Financial, LLC | $168,248 | 39,964 | 0.02% | Shares |
| BRIGHTON JONES LLC | $167,900 | 39,881 | 0.02% | Shares |
| Vise Technologies, Inc. | $155,139 | 36,850 | 0.02% | Shares |
| Mirae Asset Global Investments Co., Ltd. | $149,653 | 35,547 | 0.02% | Shares |
| ENVESTNET ASSET MANAGEMENT INC | $149,586 | 35,531 | 0.02% | Shares |
| TRUIST FINANCIAL CORP | $149,577 | 35,529 | 0.02% | Shares |
| GRIMES & Co WEALTH MANAGEMENT, LLC | $146,533 | 34,806 | 0.02% | Shares |
| Focus Partners Advisor Solutions, LLC | $141,557 | 33,624 | 0.02% | Shares |
| Amundi | $138,892 | 32,991 | 0.02% | Shares |
| INTECH INVESTMENT MANAGEMENT LLC | $131,196 | 31,163 | 0.02% | Shares |
| Schonfeld Strategic Advisors LLC | $119,680 | 28,428 | 0.02% | Shares |
| BNP PARIBAS FINANCIAL MARKETS | $119,501 | 28,385 | 0.02% | Shares |
| XTX Topco Ltd | $116,390 | 27,646 | 0.02% | Shares |
| LAZARD ASSET MANAGEMENT LLC | $116,381 | 27,644 | 0.02% | Shares |
| ProShare Advisors LLC | $113,031 | 26,848 | 0.02% | Shares |
| Krilogy Financial LLC | $110,925 | 26,348 | 0.02% | Shares |
| China Universal Asset Management Co., Ltd. | $110,294 | 26,198 | 0.02% | Shares |
| LPL Financial LLC | $108,727 | 25,826 | 0.02% | Shares |
| COMMONWEALTH EQUITY SERVICES, LLC | $107,260 | 25,478 | 0.02% | Shares |
| E Fund Management Co., Ltd. | $90,751 | 21,556 | 0.01% | Shares |
| ROYCE & ASSOCIATES LP | $78,108 | 18,553 | 0.01% | Shares |
| PRELUDE CAPITAL MANAGEMENT, LLC | $77,464 | 18,400 | 0.01% | Shares |
| Magnus Financial Group LLC | $75,801 | 18,005 | 0.01% | Shares |
| Broderick Brian C | $75,780 | 18,000 | 0.01% | Shares |
| Cubist Systematic Strategies, LLC | $70,734 | 53,995 | 0.01% | Shares |
| HighTower Advisors, LLC | $70,050 | 16,639 | 0.01% | Shares |
| MAI Capital Management | $69,078 | 16,408 | 0.01% | Shares |
| Walleye Capital LLC | $69,044 | 16,400 | 0.01% | Call option |
| NorthCrest Asset Manangement, LLC | $67,603 | 14,476 | 0.01% | Shares |
| Legal & General Group Plc | $66,956 | 15,904 | 0.01% | Shares |
| JANE STREET GROUP, LLC | $66,939 | 15,900 | 0.01% | Put option |
| Integrated Wealth Concepts LLC | $66,783 | 15,863 | 0.01% | Shares |
| XPONANCE LLC | $65,672 | 15,599 | 0.01% | Shares |
| Cetera Investment Advisers | $63,171 | 15,005 | 0.01% | Shares |
| Tower Research Capital LLC (TRC) | $62,784 | 14,913 | 0.01% | Shares |
| Calamos Advisors LLC | $61,129 | 14,520 | 0.01% | Shares |
| Ameritas Investment Partners, Inc. | $57,984 | 13,773 | 0.01% | Shares |
| Abel Hall, LLC | $56,625 | 13,450 | 0.01% | Shares |
| Range Financial Group LLC | $54,174 | 12,868 | 0.01% | Shares |
| NEUBERGER BERMAN GROUP LLC | $52,406 | 12,448 | 0.01% | Shares |
| DGS Capital Management, LLC | $52,239 | 14,883 | 0.01% | Shares |
| PRINCIPAL FINANCIAL GROUP INC | $50,625 | 12,025 | 0.01% | Shares |
| Ariadne Wealth Management, LP | $50,339 | 11,957 | 0.01% | Shares |
| EverSource Wealth Advisors, LLC | $50,120 | 11,905 | 0.01% | Shares |
| Stonebrook Private Inc. | $46,222 | 10,979 | 0.01% | Shares |
| Allegiance Financial Group Advisory Services LLC | $45,784 | 10,875 | 0.01% | Shares |
| Chicago Partners Investment Group LLC | $45,374 | 11,972 | 0.01% | Shares |
| Savvy Advisors, Inc. | $43,498 | 10,332 | 0.01% | Shares |
| COLDSTREAM CAPITAL MANAGEMENT INC | $43,234 | 10,269 | 0.01% | Shares |
| Bull Harbor Capital LLC | $42,639 | 10,128 | 0.01% | Shares |
| TWO SIGMA SECURITIES, LLC | $42,226 | 10,030 | 0.01% | Shares |
| Walleye Capital LLC | $36,627 | 8,700 | 0.01% | Put option |
| Global Retirement Partners, LLC | $35,757 | 8,493 | 0.01% | Shares |
| CIBC WORLD MARKETS CORP | $35,671 | 10,585 | 0.01% | Shares |
| Essential Partners LLC | $26,237 | 6,232 | 0.00% | Shares |
| Owl Creek Wealth Partners LLC | $26,081 | 6,195 | 0.00% | Shares |
| Private Wealth Asset Management, LLC | $25,260 | 6,000 | 0.00% | Shares |
| ACADIAN ASSET MANAGEMENT LLC | $24,623 | 5,853,331 | 0.00% | Shares |
| Zurcher Kantonalbank (Zurich Cantonalbank) | $24,532 | 5,827 | 0.00% | Shares |
| ROYAL BANK OF CANADA | $22,000 | 5,127 | 0.00% | Shares |
| WOLVERINE TRADING, LLC | $21,868 | 15,400 | 0.00% | Call option |
| Allworth Financial LP | $19,337 | 4,593 | 0.00% | Shares |
| Quantbot Technologies LP | $17,627 | 4,187 | 0.00% | Shares |
| GF FUND MANAGEMENT CO. LTD. | $14,533 | 3,452 | 0.00% | Shares |
| Caitong International Asset Management Co., Ltd | $12,950 | 3,076 | 0.00% | Shares |
| Rockefeller Capital Management L.P. | $11,502 | 2,732 | 0.00% | Shares |
| NewEdge Advisors, LLC | $10,070 | 2,392 | 0.00% | Shares |
| True Wealth Design, LLC | $10,062 | 2,390 | 0.00% | Shares |
| GAMMA Investing LLC | $10,028 | 2,382 | 0.00% | Shares |
| IFP Advisors, Inc | $9,750 | 2,316 | 0.00% | Shares |
| JONES FINANCIAL COMPANIES LLLP | $9,441 | 2,286 | 0.00% | Shares |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | $9,435 | 2,241 | 0.00% | Shares |
| Rialto Wealth Management, LLC | $9,153 | 2,174 | 0.00% | Shares |
| WealthCollab, LLC | $8,294 | 1,970 | 0.00% | Shares |
| ROTHSCHILD INVESTMENT LLC | $7,422 | 1,763 | 0.00% | Shares |
| Physician Wealth Advisors, Inc. | $7,027 | 1,669 | 0.00% | Shares |
| Optiver Holding B.V. | $6,930 | 1,646 | 0.00% | Shares |
| NISA INVESTMENT ADVISORS, LLC | $6,850 | 1,627 | 0.00% | Shares |
| OSAIC HOLDINGS, INC. | $5,519 | 1,311 | 0.00% | Shares |
| SBI Securities Co., Ltd. | $5,519 | 1,311 | 0.00% | Shares |
| Point72 (DIFC) Ltd | $4,730 | 3,611 | 0.00% | Shares |
| Fortitude Family Office, LLC | $4,690 | 1,114 | 0.00% | Shares |
| Pacer Advisors, Inc. | $4,612 | 1,095,513 | 0.00% | Shares |
| IAG Wealth Partners, LLC | $4,210 | 1,000 | 0.00% | Shares |
| Sterling Capital Management LLC | $3,292 | 782 | 0.00% | Shares |
| Truvestments Capital LLC | $2,707 | 643 | 0.00% | Shares |
| HRT FINANCIAL LP | $2,430 | 577,337 | 0.00% | Shares |
| FIDUCIARY FINANCIAL ADVISORS | $2,395 | 569 | 0.00% | Shares |
| Farther Finance Advisors, LLC | $1,667 | 395 | 0.00% | Shares |
| SJS Investment Consulting Inc. | $1,634 | 388 | 0.00% | Shares |
| Sunbelt Securities, Inc. | $1,558 | 444 | 0.00% | Shares |
| LSV ASSET MANAGEMENT | $1,298 | 308,271 | 0.00% | Shares |
| SIGNATUREFD, LLC | $1,280 | 304 | 0.00% | Shares |
| Quarry LP | $1,149 | 273 | 0.00% | Shares |
| GSA CAPITAL PARTNERS LLP | $1,093 | 259,512 | 0.00% | Shares |
| CoreCap Advisors, LLC | $989 | 235 | 0.00% | Shares |
| C M BIDWELL & ASSOCIATES LTD | $947 | 225 | 0.00% | Shares |
| Pinnacle Wealth Planning Services, Inc. | $846 | 201 | 0.00% | Shares |
| Dogwood Wealth Management LLC | $796 | 189 | 0.00% | Shares |
| NATIONAL BANK OF CANADA /FI/ | $573 | 136 | 0.00% | Shares |
| SG Americas Securities, LLC | $544 | 129,280 | 0.00% | Shares |
| PRICE T ROWE ASSOCIATES INC /MD/ | $543 | 128,772 | 0.00% | Shares |
| Wealth Enhancement Trust Services, Inc. | $501 | 119 | 0.00% | Shares |
| Clean Yield Group | $358 | 85 | 0.00% | Shares |
| Clearstead Advisors, LLC | $308 | 73 | 0.00% | Shares |
| Keating Financial Advisory Services, Inc. | $278 | 66 | 0.00% | Shares |
| Blue Trust, Inc. | $143 | 34 | 0.00% | Shares |
| INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC | $119 | 29 | 0.00% | Shares |
| Steward Partners Investment Advisory, LLC | $72 | 17 | 0.00% | Shares |
| SHELL ASSET MANAGEMENT CO | $28 | 21,021 | 0.00% | Shares |
| Ritter Daniher Financial Advisory LLC / DE | $26 | 6 | 0.00% | Shares |
| Walleye Capital LLC | $4 | 1 | 0.00% | Shares |
| Smartleaf Asset Management LLC | $4 | 1 | 0.00% | Shares |
| Avion Wealth | $2 | 516 | 0.00% | Shares |
| Covestor Ltd | $1 | 317 | 0.00% | Shares |
| Point72 Asia (Singapore) Pte. Ltd. | $1 | 1 | 0.00% | Shares |