N
Nanobiotix
NBTX • NASDAQ
Nanobiotix is a publicly traded company on NASDAQ. As of Q3 2025, 10 institutional investors hold shares in this company, with total holdings valued at $106.6M. JOHNSON & JOHNSON is the largest holder with a position valued at $106.2M.
Employees102.0
Websitenanobiotix.com
Overview
Overview of institutional ownership in NBTX as of Q3 2025
All Institutions
- Institutions
- 10
- Value Held
- $106.6M
- Shares Held
- 5.6M
- Avg Position
- $10.7M
- Median Position
- $25.3K
Hedge Funds
- Hedge Funds
- 0
- Value Held
- -
- Shares Held
- -
- Avg Position
- -
- Median Position
- -
Biggest Investors
Institutions with the largest positions in NBTX as of Q3 2025
| Institution | Position Value |
|---|---|
 JOHNSON & JOHNSON Institution | $106.2M 21.09% of portfolio |
 GEODE CAPITAL MANAGEMENT LLC ETF Provider | $192.4K 0.00% of portfolio |
O Optiver Holding B.V. Institution | $101.2K 0.00% of portfolio |
 MORGAN STANLEY RIA/Wealth | $44.9K 0.00% of portfolio |
 UBS Group AG Institution | $40.8K 0.00% of portfolio |
E EverSource Wealth Advisors, LLC RIA/Wealth | $9.7K 0.00% of portfolio |
B BNP PARIBAS ARBITRAGE, SA Institution | $7.6K 0.00% of portfolio |
 RHUMBLINE ADVISERS Long Only Manager | $623.0 0.00% of portfolio |
N NATIONAL BANK OF CANADA /FI/ Institution | $245.0 0.00% of portfolio |
 BARCLAYS PLC Institution | $76.0 0.00% of portfolio |
Net Capital Flow
Institutional buying and selling activity for NBTX in Q3 2025
- Traded
- −$3.5K
- Buyers
- 1
- Sellers
- 4
- Total Bought
- +$101.2K
- Total Sold
- −$104.7K
- Avg Position
- $10.7M
Biggest Buyers
| Institution | Net Bought |
|---|---|
O Optiver Holding B.V. Institution | +$101.2K +5.4K shares |
Biggest Sellers
| Institution | Net Sold |
|---|---|
MORGAN STANLEY RIA/Wealth | −$55.2K −2.9K shares |
UBS Group AG Institution | −$42.6K −2.3K shares |
B BNP PARIBAS ARBITRAGE, SA Institution | −$6.8K −361.0 shares |
E EverSource Wealth Advisors, LLC RIA/Wealth | −$56.7 −3.0 shares |
Entry and Exit Activity
Institutions that initiated new positions or completely exited NBTX in Q3 2025
- New Positions
- 1
- New Value
- $101.2K
- Exited Positions
- 0
- Exited Value
- -
New Positions
| Institution | Position Value |
|---|---|
O Optiver Holding B.V. Institution | $101.2K 5.4K shares |
Exited Positions
| Institution | Previous Position |
|---|---|
| No exited positions found | |
Options Activity
Institutions with the largest Call and Put options positions in NBTX as of Q3 2025
- Call Positions
- 0
- Call Value
- -
- Put Positions
- 0
- Put Value
- -
Call Positions
| Institution | Position Value |
|---|---|
| No call positions found | |
Put Positions
| Institution | Position Value |
|---|---|
| No put positions found | |
Most Committed Institutions
Institutions with NBTX as the highest % of their portfolio as of Q3 2025
| Institution | Portfolio Weight |
|---|---|
JOHNSON & JOHNSON Institution | 21.09% $106.2M |
O Optiver Holding B.V. Institution | 0.00% $101.2K |
E EverSource Wealth Advisors, LLC RIA/Wealth | 0.00% $9.7K |
GEODE CAPITAL MANAGEMENT LLC ETF Provider | 0.00% $192.4K |
UBS Group AG Institution | 0.00% $40.8K |
B BNP PARIBAS ARBITRAGE, SA Institution | 0.00% $7.6K |
MORGAN STANLEY RIA/Wealth | 0.00% $44.9K |
RHUMBLINE ADVISERS Long Only Manager | 0.00% $623.0 |
N NATIONAL BANK OF CANADA /FI/ Institution | 0.00% $245.0 |
BARCLAYS PLC Institution | 0.00% $76.0 |