Burning Rock Biotech Ltd - BNR
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Kynam Capital Management, LP | History | Added to | 1,238,563 | 10,517 | 0.58% | 1.22% | 1 | +11,008 | 0.9% | Q2 2026 | Aug 14, 2026 |
| CRCM LP | History | Reduced | 211,997 | 1,774 | 1.17% | 3.26% | 2 | -70,100 | -24.85% | Q2 2026 | Aug 18, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | History | Added to | 52,838 | 442 | 0.0% | 0.0% | 3 | +17,431 | 49.23% | Q2 2026 | Aug 13, 2026 |
| MORGAN STANLEY | History | Added to | 43,594 | 364 | 0.0% | 0.0% | 4 | +28,322 | 185.45% | Q2 2026 | Aug 13, 2026 |
| Redwood Wealth Management Group, LLC | History | No change | 18,278 | 294 | 0.13% | 0.13% | 5 | 0 | 0.0% | Q1 2026 | Apr 24, 2026 |
| Amova Asset Management Americas, Inc. | History | Reduced | 29,724 | 257 | 0.0% | 0.01% | 6 | -413 | -1.37% | Q2 2026 | Aug 13, 2026 |
| Sumitomo Mitsui Trust Group, Inc. | History | Reduced | 29,724 | 248 | 0.0% | 0.0% | 7 | -413 | -1.37% | Q2 2026 | Jul 30, 2026 |
| BANK OF AMERICA CORP /DE/ | History | No change | 29,164 | 244 | 0.0% | 0.0% | 8 | 0 | 0.0% | Q2 2026 | Aug 14, 2026 |
| CITADEL ADVISORS LLC | History | Added to | 27,288 | 236 | 0.0% | 0.0% | 9 | +9,619 | 54.44% | Q2 2026 | Sep 02, 2026 |
| HSG Holding Ltd | History | No change | 21,212 | 177 | 0.01% | 0.0% | 10 | 0 | 0.0% | Q2 2026 | Aug 13, 2026 |
| UBS Group AG | History | Added to | 17,916 | 149 | 0.0% | 0.0% | 11 | +17,508 | 4291.18% | Q2 2026 | Aug 13, 2026 |
| Almanack Investment Partners, LLC. | History | New | 16,198 | 135 | 0.02% | — | 12 | +16,198 | New | Q2 2026 | Jul 30, 2026 |
| XTX Topco Ltd | History | New | 13,621 | 118 | 0.0% | — | 13 | +13,621 | New | Q2 2026 | Aug 14, 2026 |
| BNP PARIBAS FINANCIAL MARKETS | History | No change | 2,800 | 23 | 0.0% | 0.0% | 14 | 0 | 0.0% | Q2 2026 | Aug 13, 2026 |
| Tower Research Capital LLC (TRC) | History | Added to | 1,242 | 10 | 0.0% | — | 15 | +1,214 | 4335.71% | Q2 2026 | Aug 11, 2026 |
| ROYAL BANK OF CANADA | History | New | 73 | 1 | 0.0% | — | 17 | +73 | New | Q2 2026 | Aug 14, 2026 |
| JPMORGAN CHASE & CO | History | Reduced | 166 | 1 | 0.0% | 0.0% | 16 | -21 | -11.23% | Q2 2026 | Aug 12, 2026 |
| CITIGROUP INC | History | Closed out | 0 | 0 | — | — | — | -1 | -100.0% | Q2 2026 | Aug 03, 2026 |
| BlackRock, Inc. | History | No change | 4 | 0 | — | — | — | 0 | 0.0% | Q2 2026 | Aug 07, 2026 |