NBTX NANOBIOTIX: institutional ownership and insider trading
20 funds reported holding $218M of NANOBIOTIX in their latest 13F filings; in Q2 2026 funds net bought $3.56M, with 7 new positions and 3 funds selling out.
Famous investors holding NBTX
- Ken Griffin (Citadel Advisors): $228K, 0.0% of the portfolio
Largest institutional holders of NBTX
- JOHNSON & JOHNSON (JNJ) — $212M
- MORGAN STANLEY (MS, MS-PA, MS-PE, MS-PF, MS-PI, MS-PK, MS-PL, MS-PO, MS-PP, MS-PQ) — $1.88M
- JANE STREET GROUP, LLC — $1.21M
- HRT FINANCIAL LP — $1.03M
- XTX Topco Ltd — $598K
- Optiver Holding B.V. — $514K
- MARSHALL WACE, LLP — $379K
- CITADEL ADVISORS LLC — $228K
- BNP PARIBAS FINANCIAL MARKETS — $152K
- UBS Group AG (UBS) — $97.2K
5%+ owners
- Invus Public Equities, L.P.: 9.4% (Schedule 13G/A, filed Aug 13, 2026)
- Qatar Investment Authority: 7.0% (Schedule 13G/A, filed Jul 29, 2026)
Who owns the most NBTX stock?
The largest institutional holders of NANOBIOTIX in the latest 13F filings are JOHNSON & JOHNSON (JNJ) ($212M), MORGAN STANLEY (MS, MS-PA, MS-PE, MS-PF, MS-PI, MS-PK, MS-PL, MS-PO, MS-PP, MS-PQ) ($1.88M), JANE STREET GROUP, LLC ($1.21M).
Which famous investors own NBTX?
Ken Griffin.