Y-MABS THERAPEUTICS INC COM
CUSIP 984241109
Y-Mabs Therapeutics Inc Com has 1 institutional holders in Filings Flow’s 13F database, together reporting 930 shares worth $4,194 as of Q1 2026. The largest reported holders are Paradigm Biocapital Advisors LP, Acorn Capital Advisors, LLC, and Blackrock, Inc..
Institutional Holders
1
Q1 2026
Reported Value
$4,194
Ticker
unmapped
private placement or foreign
Quarters Tracked
28
Ownership Trend
Institutional holders
Total reported value
Holders
··Mixed quarters
| Manager | % of Portfolio | Value | Shares | Quarter |
|---|---|---|---|---|
| Paradigm Biocapital Advisors LP$4.9B AUM | 0.82% | $19M | 4.24M | Q2 2025OLDER |
| ACORN CAPITAL ADVISORS, LLC$352M AUM | 10.09% | $15M | 3.42M | Q2 2025OLDER |
| BlackRock, Inc.$5.72T AUM | 0.00% | $12M | 2.75M | Q2 2025OLDER |
| Caligan Partners LP$1.5B AUM | 2.03% | $11M | 2.34M | Q2 2025OLDER |
| Sofinnova Investments, Inc.$2.6B AUM | 0.61% | $10M | 2.19M | Q2 2025OLDER |
| VANGUARD GROUP INC$6.90T AUM | 0.00% | $9M | 1.94M | Q2 2025OLDER |
| Polar Capital Holdings Plc$28.2B AUM | 0.04% | $8M | 1.79M | Q2 2025OLDER |
| GEODE CAPITAL MANAGEMENT, LLC$1.61T AUM | 0.00% | $4M | 848.5K | Q2 2025OLDER |
| STATE STREET CORP$2.90T AUM | 0.00% | $4M | 780.1K | Q2 2025OLDER |
| BOOTHBAY FUND MANAGEMENT, LLC$7.7B AUM | 0.06% | $3M | 693.7K | Q2 2025OLDER |
| D. E. Shaw & Co., Inc.$166.3B AUM | 0.00% | $2M | 516.9K | Q2 2025OLDER |
| DIMENSIONAL FUND ADVISORS LP$481.4B AUM | 0.00% | $2M | 412.2K | Q2 2025OLDER |
| Nantahala Capital Management, LLC$2.7B AUM | 0.06% | $2M | 351.9K | Q2 2025OLDER |
| Soleus Capital Management, L.P.$2.5B AUM | 0.10% | $2M | 350.0K | Q2 2025OLDER |
| NORTHERN TRUST CORP$756.6B AUM | 0.00% | $1M | 308.1K | Q2 2025OLDER |
| MORGAN STANLEY$1.66T AUM | 0.00% | $1M | 292.6K | Q2 2025OLDER |
| Stonepine Capital Management, LLC$250M AUM | 1.26% | $1M | 285.3K | Q2 2025OLDER |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC$654.5B AUM | 0.00% | $1M | 278.2K | Q2 2025OLDER |
| BANK OF AMERICA CORP /DE/$1.37T AUM | 0.00% | $1M | 274.2K | Q2 2025OLDER |
| AQR CAPITAL MANAGEMENT LLC$218.4B AUM | 0.00% | $1M | 252.1K | Q2 2025OLDER |
| CITADEL ADVISORS LLC$618.5B AUM | 0.00% | $1M | 231.6K | Q2 2025OLDER |
| UBS Group AG$666.3B AUM | 0.00% | $1M | 229.1K | Q2 2025OLDER |
| GOLDMAN SACHS GROUP INC$870.9B AUM | 0.00% | $959,507 | 212.8K | Q2 2025OLDER |
| GSA CAPITAL PARTNERS LLP$1.6B AUM | 0.06% | $839,000 | 186.1K | Q2 2025OLDER |
| RENAISSANCE TECHNOLOGIES LLC$63.9B AUM | 0.00% | $740,091 | 164.1K | Q2 2025OLDER |
| JPMORGAN CHASE & CO$1.56T AUM | 0.00% | $739,889 | 164.1K | Q2 2025OLDER |
| INFINITUM ASSET MANAGEMENT, LLC$801M AUM | 0.16% | $701,436 | 155.5K | Q2 2025OLDER |
| JACOBS LEVY EQUITY MANAGEMENT, INC$23.8B AUM | 0.00% | $643,311 | 142.6K | Q2 2025OLDER |
| MILLENNIUM MANAGEMENT LLC$240.3B AUM | 0.00% | $631,197 | 140.0K | Q2 2025OLDER |
| TWO SIGMA INVESTMENTS, LP$123.9B AUM | 0.00% | $565,094 | 125.3K | Q2 2025OLDER |
| FEDERATED HERMES, INC.$61.5B AUM | 0.00% | $538,607 | 119.4K | Q2 2025OLDER |
| TWO SIGMA ADVISERS, LP$0 AUM | 0.00% | $521,807 | 115.7K | Q2 2025OLDER |
| RICE HALL JAMES & ASSOCIATES, LLC$1.8B AUM | 0.03% | $494,314 | 109.6K | Q2 2025OLDER |
| Bank of New York Mellon Corp$543.9B AUM | 0.00% | $448,078 | 99.4K | Q2 2025OLDER |
| BNP PARIBAS FINANCIAL MARKETS$205.8B AUM | 0.00% | $425,667 | 94.4K | Q2 2025OLDER |
| Nuveen, LLC$369.3B AUM | 0.00% | $421,315 | 93.4K | Q2 2025OLDER |
| XTX Topco Ltd$5.8B AUM | 0.02% | $389,844 | 86.4K | Q2 2025OLDER |
| BARCLAYS PLC$416.3B AUM | 0.00% | $328,518 | 72.8K | Q2 2025OLDER |
| Cubist Systematic Strategies, LLC$21.0B AUM | 0.00% | $315,285 | 69.9K | Q2 2025OLDER |
| RHUMBLINE ADVISERS$116.9B AUM | 0.00% | $308,469 | 68.4K | Q2 2025OLDER |
| STRS OHIO$25.2B AUM | 0.00% | $281,424 | 62.4K | Q2 2025OLDER |
| Jump Financial, LLC$7.5B AUM | 0.00% | $277,365 | 61.5K | Q2 2025OLDER |
| JANE STREET GROUP, LLC$777.2B AUM | 0.00% | $274,537 | 60.9K | Q2 2025OLDER |
| ALLIANCEBERNSTEIN L.P.$308.8B AUM | 0.00% | $267,804 | 59.4K | Q2 2025OLDER |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC$5.0B AUM | 0.01% | $251,207 | 55.7K | Q2 2025OLDER |
| STATE OF WISCONSIN INVESTMENT BOARD$43.7B AUM | 0.00% | $231,525 | 51.3K | Q2 2025OLDER |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP$893.3B AUM | 0.00% | $230,416 | 51.1K | Q2 2025OLDER |
| SAPIENT CAPITAL LLC$7.6B AUM | 0.00% | $197,087 | 43.7K | Q2 2025OLDER |
| Invesco Ltd.$653.3B AUM | 0.00% | $193,177 | 42.8K | Q2 2025OLDER |
| MARSHALL WACE, LLP$100.4B AUM | 0.00% | $181,216 | 40.2K | Q2 2025OLDER |
| AlphaQuest LLC$0 AUM | 0.02% | $175,552 | 38.9K | Q2 2025OLDER |
| FMR LLC$1.90T AUM | 0.00% | $139,216 | 30.9K | Q2 2025OLDER |
| DEUTSCHE BANK AG\$302.7B AUM | 0.00% | $129,901 | 28.8K | Q2 2025OLDER |
| ALPS ADVISORS INC$21.3B AUM | 0.00% | $110,175 | 24.4K | Q2 2025OLDER |
| MetLife Investment Management, LLC$19.6B AUM | 0.00% | $98,896 | 21.9K | Q2 2025OLDER |
| INTECH INVESTMENT MANAGEMENT LLC$10.2B AUM | 0.00% | $97,750 | 21.7K | Q2 2025OLDER |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.$73.7B AUM | 0.00% | $95,544 | 21.2K | Q2 2025OLDER |
| WELLS FARGO & COMPANY/MN$530.3B AUM | 0.00% | $85,857 | 19.0K | Q2 2025OLDER |
| PRICE T ROWE ASSOCIATES INC /MD/$864.9B AUM | 0.00% | $78,000 | 17.2K | Q2 2025OLDER |
| Brooklyn Investment Group$3.2B AUM | 0.01% | $75,487 | 16.1K | Q3 2025OLDER |
| CITIGROUP INC$234.5B AUM | 0.00% | $68,777 | 15.3K | Q2 2025OLDER |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM$53.4B AUM | 0.00% | $65,828 | 14.6K | Q2 2025OLDER |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE$116.3B AUM | 0.00% | $59,275 | 13.1K | Q2 2025OLDER |
| Squarepoint Ops LLC$85.1B AUM | 0.00% | $55,171 | 12.2K | Q2 2025OLDER |
| Point72 Asia (Singapore) Pte. Ltd.$646M AUM | 0.01% | $54,891 | 12.2K | Q2 2025OLDER |
| HSBC HOLDINGS PLC$191.6B AUM | 0.00% | $54,840 | 11.9K | Q2 2025OLDER |
| Tower Research Capital LLC (TRC)$3.8B AUM | 0.00% | $51,838 | 11.5K | Q2 2025OLDER |
| VOYA INVESTMENT MANAGEMENT LLC$96.1B AUM | 0.00% | $48,446 | 10.7K | Q2 2025OLDER |
| LOS ANGELES CAPITAL MANAGEMENT LLC$25.4B AUM | 0.00% | $46,381 | 10.3K | Q2 2025OLDER |
| NEW YORK STATE COMMON RETIREMENT FUND$71.6B AUM | 0.00% | $45,596 | 10.1K | Q2 2025OLDER |
| China Universal Asset Management Co., Ltd.$1.3B AUM | 0.00% | $41,027 | 9.1K | Q2 2025OLDER |
| RAYMOND JAMES FINANCIAL INC$324.4B AUM | 0.00% | $34,732 | 7.7K | Q2 2025OLDER |
| Police & Firemen's Retirement System of New Jersey$11.7B AUM | 0.00% | $33,045 | 7.3K | Q2 2025OLDER |
| CWM, LLC$38.1B AUM | 0.00% | $32,000 | 7.1K | Q2 2025OLDER |
| Legal & General Group Plc$432.4B AUM | 0.00% | $18,631 | 4.1K | Q2 2025OLDER |
| Ameritas Investment Partners, Inc.$3.3B AUM | 0.00% | $16,692 | 3.7K | Q2 2025OLDER |
| ROYAL BANK OF CANADA$570.1B AUM | 0.00% | $14,000 | 3.2K | Q2 2025OLDER |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM$94.5B AUM | 0.00% | $12,019 | 2.7K | Q2 2025OLDER |
| Mirae Asset Global Investments Co., Ltd.$299.3B AUM | 0.00% | $7,893 | 1.8K | Q2 2025OLDER |
| EverSource Wealth Advisors, LLC$3.3B AUM | 0.00% | $5,705 | 1.3K | Q2 2025OLDER |
| GF FUND MANAGEMENT CO. LTD.$6.0B AUM | 0.00% | $5,011 | 1.1K | Q2 2025OLDER |
| AMALGAMATED BANK$13.1B AUM | 0.00% | $5,000 | 1.2K | Q2 2025OLDER |
| Essential Partners LLC$250M AUM | 0.00% | $4,194 | 930 | Q1 2026 |
| IFP Advisors, Inc$4.8B AUM | 0.00% | $2,859 | 332 | Q3 2025OLDER |
| Point72 (DIFC) Ltd$1.5B AUM | 0.00% | $1,294 | 287 | Q2 2025OLDER |
| Daiwa Securities Group Inc.$34.8B AUM | 0.00% | $1,000 | 162 | Q2 2025OLDER |
| Allworth Financial LP$24.7B AUM | 0.00% | $907 | 201 | Q2 2025OLDER |
| PNC FINANCIAL SERVICES GROUP, INC.$173.2B AUM | 0.00% | $582 | 129 | Q2 2025OLDER |
| Rialto Wealth Management, LLC$445M AUM | 0.00% | $551 | 122 | Q2 2025OLDER |
| NISA INVESTMENT ADVISORS, LLC$27.0B AUM | 0.00% | $469 | 104 | Q2 2025OLDER |
| Sterling Capital Management LLC$5.3B AUM | 0.00% | $392 | 87 | Q2 2025OLDER |
| ROTHSCHILD INVESTMENT LLC$1.9B AUM | 0.00% | $226 | 50 | Q2 2025OLDER |
| True Wealth Design, LLC$360M AUM | 0.00% | $131 | 29 | Q2 2025OLDER |
| SBI Securities Co., Ltd.$3.6B AUM | 0.00% | $72 | 16 | Q2 2025OLDER |
| Clearstead Advisors, LLC$10.9B AUM | 0.00% | $41 | 9 | Q2 2025OLDER |
| OSAIC HOLDINGS, INC.$68.3B AUM | 0.00% | $18 | 4 | Q2 2025OLDER |
| Farther Finance Advisors, LLC$10.6B AUM | 0.00% | $5 | 1 | Q2 2025OLDER |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC.$0 AUM | — | $0 | 0 | Q2 2025OLDER |
Holdings are reported up to 45 days after quarter end. Share counts are as filed and not adjusted for stock splits.