13F

Stock

Nkarta, Inc.

NKTX · held by 125 managers

Reported value

$118.2M

Holders

125

+14 new · −11 exited

Holders’ est. mark

$12.8M

Price effect on 107 books still in the name

Largest holder

$22.8M

RA CAPITAL MANAGEMENT, L.P.

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
RA CAPITAL MANAGEMENT, L.P.10.8M$22.8M$2.81MAdded$2.81M
BlackRock, Inc.4.51M$9.51M$1.07MAdded$1.9M
NEA Management Company, LLC3.57M$7.53M$927.9KAdded$927.9K
SAMSARA BIOCAPITAL, LLC3.51M$7.4M$912KAdded$912K
SR One Capital Management, LP3.33M$7.03M$866.7KAdded$866.7K
GSK plc3.15M$6.65M$819.2KAdded$819.2K
Monaco Asset Management SAM2.52M$5.32M$655.7KAdded$609.5K
Alyeska Investment Group, L.P.2.08M$4.4M$542.1KAdded$542.1K
TWO SIGMA INVESTMENTS, LP2.05M$4.32M$252.7KAdded$2.52M
VANGUARD CAPITAL MANAGEMENT LLC2.01M$4.24MHeld
Citadel1.78M$3.76M$349.8KAdded$1.28M
Renaissance Technologies1.73M$3.66M$442.5KAdded$506.6K
WASATCH ADVISORS LP1.58M$3.33M$409.8KAdded$413.1K
TANG CAPITAL MANAGEMENT LLC1.48M$3.12M$385KAdded$385K
GEODE CAPITAL MANAGEMENT, LLC1.27M$2.68M$300.2KAdded$539.9K
State Street1.24M$2.61M$304KAdded$447.8K
AWM Investment Company, Inc.906K$1.91M$235.6KAdded$235.6K
Peapod Lane Capital LLC676.2K$1.41M$156.1KAdded$156.1K
Icahn Capital595.7K$1.26M$82.9KAdded$666.8K
JPMORGAN CHASE & CO575K$1.15M$86.2KAdded$41.9K
Nuveen, LLC445.8K$940.6K$49.6KAdded$587.9K
NORTHERN TRUST CORP417.2K$880.2K$93.5KAdded$214.9K
GOLDMAN SACHS GROUP INC385K$812.3K$88.5KAdded$182.9K
D. E. Shaw & Co., Inc.356.9K$753.1K$47.7KAdded$413.9K
DIMENSIONAL FUND ADVISORS LP346.6K$730.9K$51.5KAdded$363.4K
VANGUARD FIDUCIARY TRUST CO328K$692.2KHeld
MORGAN STANLEY313.1K$660.5K$80.9KAdded$85K
PANAGORA ASSET MANAGEMENT INC284.2K$599.7K$73.9KAdded$73.9K
VANGUARD PORTFOLIO MANAGEMENT LLC272.1K$574.1KHeld
NANO CAP NEW MILLENNIUM GROWTH FUND L P175K$369.3K$39KAdded$91.8K
Woodline Partners LP168.1K$354.7K$43.7KCut−$109.4K
XTX Topco Ltd153.8K$324.6K$35KAdded$75.3K
Man Group plc152.6K$322K$23KAdded$158.4K
Invesco Ltd.150.9K$318.5K$39.1KAdded$40.1K
MILLENNIUM MANAGEMENT LLC145.7K$307.4K$27.2KAdded$113.8K
CHARLES SCHWAB INVESTMENT MANAGEMENT INC131K$276.4K$33.6KAdded$37.4K
Fidelity129.1K$272.4K$31.1KAdded$51.1K
BARCLAYS PLC123.5K$260.6K$32.1KCut−$79.7K
JANE STREET GROUP, LLC120.3K$253.8K$31.3KCut−$197K
Bank of New York Mellon Corp110K$232.1K$28.6KAdded$28.5K
BRIDGEWAY CAPITAL MANAGEMENT, LLC107.8K$227.5K$28KAdded$28K
IEQ CAPITAL, LLC102.8K$217K$15.6KAdded$106.3K
STIFEL FINANCIAL CORP95.2K$200.9K$24.8KCut−$16K
AMERICAN CENTURY COMPANIES INC94.9K$200.1K$24.7KAdded$24K
Samalin Investment Counsel, LLC93.8K$198K$24.4KCut−$80K
ALLIANCEBERNSTEIN L.P.89.9K$166.3K$0Held
DEUTSCHE BANK AG\76.6K$161.7K$550Added$157.8K
LOS ANGELES CAPITAL MANAGEMENT LLC68.3K$144.1K$2.05KCut−$153K
Rangeley Capital, LLC68K$143.5K$8.34KAdded$84.1K
RHUMBLINE ADVISERS63.5K$134K$16.5KAdded$10.1K
BAILARD, INC.63.4K$133.8K$16.5KAdded$16.5K
PRUDENTIAL FINANCIAL INC62.2K$131.3KNew
Susquehanna Portfolio Strategies, LLC61.9K$130.7KNew
Point72 Asset Management, L.P.60.3K$127.3K$14.3KAdded$25.3K
SUSQUEHANNA INTERNATIONAL GROUP, LLP56.6K$119.4K$14.7KCut−$55.9K
BANK OF AMERICA CORP /DE/53.4K$112.8K$13.9KCut−$90.8K
PRELUDE CAPITAL MANAGEMENT, LLC52.2K$110.1K$13.6KCut−$25.5K
UBS Group AG47.5K$100.2K$12.3KCut−$47.5K
Forefront Analytics, LLC43.8K$92.5K$10.6KAdded$17.2K
CWM, LLC42.6K$90K$49.1KAdded$89.9K
Odyssean, LLC42K$88.7KNew
SEI INVESTMENTS CO40K$84.5K$5.95KAdded$42.1K
Mariner, LLC34.3K$72.2K$3.4KAdded$47.9K
Cerity Partners LLC28.4K$60K$6.08KAdded$16.7K
BANK OF MONTREAL /CAN/27.8K$58.7K$7.24KAdded$7.24K
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC23.5K$54.6K$5.85KAdded$25.6K
Abel Hall, LLC24.1K$50.9K$3.79KAdded$23.9K
Vanguard Personalized Indexing Management, LLC21.4K$45.1K$5.43KAdded$6.4K
NINE MASTS CAPITAL Ltd21.1K$44.6KNew
WELLS FARGO & COMPANY/MN21K$44.2K$5.45KCut−$44.6K
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.20.9K$44.1K$5.3KAdded$6.39K
SIMPLEX TRADING, LLC20.5K$43.2K$2.54KAdded$25.2K
Vanguard Global Advisers, LLC18.1K$38.2KHeld
Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors16K$33.8KNew
Graham Capital Management, L.P.15.3K$32.2K$3.97KCut−$26.5K
MANUFACTURERS LIFE INSURANCE COMPANY, THE14.4K$30.4KNew
CANADA PENSION PLAN INVESTMENT BOARD14.2K$30K$3.69KAdded$3.69K
INTECH INVESTMENT MANAGEMENT LLC12.9K$27.1K$3.34KCut−$8.44K
Merit Financial Group, LLC12.1K$25.6KNew
HSBC HOLDINGS PLC12K$25.4K$3.07KCut−$274.1K
MERCER GLOBAL ADVISORS INC /ADV11.6K$24.5KNew
DLK Investment Management, LLC11.3K$23.9K$2.94KAdded$2.94K
BNP PARIBAS FINANCIAL MARKETS11K$23.3K$2.87KCut−$50.8K
NEUBERGER BERMAN GROUP LLC10.9K$23K$2.67KAdded$3.94K
Police & Firemen's Retirement System of New Jersey10.6K$22.4K$2.77KAdded$2.77K
NEW YORK STATE COMMON RETIREMENT FUND8.46K$17.8K$2.2KAdded$2.2K
FEDERATED HERMES, INC.5.99K$12.6K$1.46KAdded$2.24K
GROUP ONE TRADING LLC5.62K$11.9K$1.15KAdded$3.68K
Tower Research Capital LLC (TRC)5.24K$11.1K$1.36KCut−$6.44K
Ameritas Investment Partners, Inc.5.18K$10.9K$1.35KAdded$1.35K
Legal & General Group Plc4.57K$9.64K$1.19KAdded$1.19K
Russell Investments Group, Ltd.4.24K$8.94K$1.1KCut−$96
Rockefeller Capital Management L.P.4.1K$8.65K$1.07KAdded$944
Essential Partners LLC3.77K$7.96K$171Added$6.74K
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2.3K$4.86K$598Added$21
EverSource Wealth Advisors, LLC2.22K$4.68K$379Added$1.97K
CITIGROUP INC2.17K$4.58K$564Cut−$64.4K
ROYAL BANK OF CANADA1.95K$4K$617Cut−$3K
Sterling Capital Management LLC1.6K$3.37K$415Cut−$2.06K
ACADIAN ASSET MANAGEMENT LLC1.26M$2.65K$181Added$1.38K
GAMMA Investing LLC952$2.01K$50Added$1.65K
NISA INVESTMENT ADVISORS, LLC808$1.71K$210Added$210
Red Tortoise LLC801$1.69K$208Added$208
Allworth Financial LP687$1.45KNew
Physician Wealth Advisors, Inc.667$1.41K$174Added$174
Optiver Holding B.V.438$924$114Cut−$197
PNC Financial Services Group, Inc.309$652$81Added$81
MAI Capital Management300$633New
NATIONAL BANK OF CANADA /FI/300$630$78Added$78
MARK SHEPTOFF FINANCIAL PLANNING, LLC200$616$246Added$246
GSA CAPITAL PARTNERS LLP287.4K$606$54Added$224
ROTHSCHILD INVESTMENT LLC252$532$2Added$521
Arax Advisory Partners146$361$14Added$318
Farther Finance Advisors, LLC138$302$0Added$300
True Wealth Design, LLC126$266$2Added$243
SBI Securities Co., Ltd.104$219$27Added$27
OSAIC HOLDINGS, INC.100$211$26Added$26
Virtu Financial LLC75.8K$160New
Root Financial Partners, LLC69$146New
Sunbelt Securities, Inc.66$139$14Added$41
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO32$68New
PRICE T ROWE ASSOCIATES INC /MD/28.9K$62$8Added$8
SJS Investment Consulting Inc.6$13New
Caitong International Asset Management Co., Ltd3$6$1Cut−$5
IFP Advisors, Inc3$6$1Cut−$12

Who left

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.