13F

Stock

Nanobiotix

Ticker not mapped · held by 15 managers

Reported value

$175.9M

Holders

15

+2 new · −1 exited

Holders’ est. mark

$44M

Price effect on 13 books still in the name

Largest holder

$173.6M

JOHNSON & JOHNSON

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
JOHNSON & JOHNSON5.62M$173.6M$43.6MAdded$43.6M
MORGAN STANLEY36.3K$1.12M$177.7KAdded$589.8K
Optiver Holding B.V.13.5K$416.8K$104.6KAdded$41.7K
MARSHALL WACE, LLP9.24K$285.2K$71.6KAdded$65.6K
UBS Group AG5.56K$171.5K$11.9KAdded$136.2K
BNP PARIBAS FINANCIAL MARKETS3.56K$109.9K$27.6KAdded$26.6K
RHUMBLINE ADVISERS2.28K$70.4K$17.7KAdded$16.3K
ROYAL BANK OF CANADA1.82K$56K$13.6KCut−$5K
GAMMA Investing LLC828$25.6K$1.78KAdded$20.3K
EverSource Wealth Advisors, LLC514$15.9K$3.98KAdded$3.98K
OSAIC HOLDINGS, INC.500$15.4K$3.88KAdded$3.88K
WELLS FARGO & COMPANY/MN200$6.17K$1.55KAdded$1.55K
NATIONAL BANK OF CANADA /FI/13$394$94Added$94
Tower Research Capital LLC (TRC)1$31New
CITIGROUP INC1$31New

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.