NBTXNANOBIOTIX
CUSIP 63009J107 · Yahoo Finance ↗ · Google Finance ↗
Nanobiotix (NBTX) has 15 institutional holders in Filings Flow’s 13F database, together reporting 5.68M shares worth $175M as of Q1 2026. The largest reported holders are Johnson & Johnson, Morgan Stanley, and Optiver Holding B.V..
Institutional Holders
15
Q1 2026
Reported Value
$175M
Ticker
NBTX
Quarters Tracked
5
Ownership Trend
Institutional holders
Total reported value
Holders
Mixed quarters
| Manager | % of Portfolio | Value | Shares | Quarter |
|---|---|---|---|---|
| JOHNSON & JOHNSON$652M AUM | 26.61% | $174M | 5.62M | Q1 2026 |
| GAMMA Investing LLC$2.7B AUM | 0.00% | $25,560 | 828 | Q1 2026 |
| EverSource Wealth Advisors, LLC$3.3B AUM | 0.00% | $15,867 | 514 | Q1 2026 |
| MARSHALL WACE, LLP$100.4B AUM | 0.00% | $285,207 | 9.2K | Q1 2026 |
| MILLENNIUM MANAGEMENT LLC$240.3B AUM | 0.00% | $390,011 | 16.9K | Q4 2025OLDER |
| Optiver Holding B.V.$289.5B AUM | 0.00% | $416,776 | 13.5K | Q1 2026 |
| RHUMBLINE ADVISERS$116.9B AUM | 0.00% | $70,409 | 2.3K | Q1 2026 |
| BNP PARIBAS FINANCIAL MARKETS$205.8B AUM | 0.00% | $109,866 | 3.6K | Q1 2026 |
| MORGAN STANLEY$1.67T AUM | 0.00% | $529,980 | 22.9K | Q1 2026 |
| UBS Group AG$666.3B AUM | 0.00% | $171,545 | 5.6K | Q1 2026 |
| OSAIC HOLDINGS, INC.$68.3B AUM | 0.00% | $15,435 | 500 | Q1 2026 |
| GEODE CAPITAL MANAGEMENT, LLC$1.61T AUM | 0.00% | $192,375 | 10.2K | Q3 2025OLDER |
| ROYAL BANK OF CANADA$570.1B AUM | 0.00% | $56,000 | 1.8K | Q1 2026 |
| WELLS FARGO & COMPANY/MN$530.3B AUM | 0.00% | $6,174 | 200 | Q1 2026 |
| Tower Research Capital LLC (TRC)$3.8B AUM | 0.00% | $31 | 1 | Q1 2026 |
| NATIONAL BANK OF CANADA /FI/$111.5B AUM | 0.00% | $394 | 13 | Q1 2026 |
| CITIGROUP INC$234.5B AUM | 0.00% | $31 | 1 | Q1 2026 |
| BARCLAYS PLC$416.3B AUM | 0.00% | $19 | 4 | Q4 2025OLDER |
Holdings are reported up to 45 days after quarter end. Share counts are as filed and not adjusted for stock splits.