BZUN Baozun Inc.
Baozun Inc. (BZUN) Institutional Ownership
What the institutions did with BZUN last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
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Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| SCHRODER INVESTMENT MANAGEMENT GROUP | 2.4M | 19.0% |
| ACADIAN ASSET MANAGEMENT LLC | 2.1M | 16.7% |
| TWO SIGMA INVESTMENTS, LP | 1.1M | 8.8% |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 890.5K | 7.0% |
| MARSHALL WACE, LLP | 780.4K | 6.2% |
| DIMENSIONAL FUND ADVISORS LP | 568.5K | 4.5% |
| MORGAN STANLEY | 526.3K | 4.1% |
| CITADEL ADVISORS LLC | 499.0K | 3.9% |
| First Beijing Investment Ltd | 432.8K | 3.4% |
| AIA Group Ltd | 399.0K | 3.1% |
| D. E. Shaw & Co., Inc. | 313.3K | 2.5% |
| AMERICAN CENTURY COMPANIES INC | 256.3K | 2.0% |
| JPMORGAN CHASE & CO | 194.5K | 1.5% |
| RENAISSANCE TECHNOLOGIES LLC | 193.5K | 1.5% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 181.2K | 1.4% |
| JANE STREET GROUP, LLC | 161.9K | 1.3% |
| MILLENNIUM MANAGEMENT LLC | 159.7K | 1.3% |
| GOLDMAN SACHS GROUP INC | 154.5K | 1.2% |
| GSA CAPITAL PARTNERS LLP | 152.8K | 1.2% |
| Qube Research & Technologies Ltd | 130.7K | 1.0% |
| Marex Group plc | 119.2K | 0.9% |
| XTX Topco Ltd | 104.4K | 0.8% |
| UBS Group AG | 102.5K | 0.8% |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | 92.5K | 0.7% |
| Centiva Capital, LP | 85.1K | 0.7% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | Increased | 378.8K | 890.5K | +511.7K |
| CITADEL ADVISORS LLC | Increased | 111.9K | 499.0K | +387.1K |
| AMERICAN CENTURY COMPANIES INC | New | 0 | 256.3K | +256.3K |
| MARSHALL WACE, LLP | Increased | 548.4K | 780.4K | +232.0K |
| TWO SIGMA INVESTMENTS, LP | Increased | 963.5K | 1.1M | +151.4K |
| GOLDMAN SACHS GROUP INC | Increased | 28.3K | 154.5K | +126.2K |
| SIMPLEX TRADING, LLC | Reduced | 110.9K | 29.8K | -81.1K |
| MILLENNIUM MANAGEMENT LLC | Increased | 82.0K | 159.7K | +77.6K |
| Qube Research & Technologies Ltd | Reduced | 195.6K | 130.7K | -64.9K |
| Centiva Capital, LP | Increased | 31.6K | 85.1K | +53.4K |
| UBS Group AG | Reduced | 155.1K | 102.5K | -52.6K |
| NANO CAP NEW MILLENNIUM GROWTH FUND L P | Sold Out | 50.0K | 0 | -50.0K |
| Virtu Financial LLC | Sold Out | 45.9K | 0 | -45.9K |
| Jump Financial, LLC | Sold Out | 45.3K | 0 | -45.3K |
| D. E. Shaw & Co., Inc. | Increased | 269.5K | 313.3K | +43.9K |
| Point72 Asset Management, L.P. | Sold Out | 41.9K | 0 | -41.9K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | 218.0K | 181.2K | -36.8K |
| GROUP ONE TRADING LLC | Reduced | 74.5K | 46.5K | -28.0K |
| JANE STREET GROUP, LLC | Reduced | 188.9K | 161.9K | -27.0K |
| DIMENSIONAL FUND ADVISORS LP | Reduced | 593.7K | 568.5K | -25.1K |
| GSA CAPITAL PARTNERS LLP | Increased | 131.7K | 152.8K | +21.1K |
| MERCER GLOBAL ADVISORS INC /ADV | New | 0 | 19.7K | +19.7K |
| Quadrature Capital Ltd | Reduced | 42.9K | 28.1K | -14.8K |
| GEODE CAPITAL MANAGEMENT, LLC | Reduced | 32.1K | 18.6K | -13.5K |
| BNP PARIBAS FINANCIAL MARKETS | Reduced | 45.5K | 32.3K | -13.2K |
| HRT FINANCIAL LP | Sold Out | 12.3K | 0 | -12.3K |
| First Beijing Investment Ltd | Reduced | 444.3K | 432.8K | -11.5K |
| QRG CAPITAL MANAGEMENT, INC. | Sold Out | 11.0K | 0 | -11.0K |
| US BANCORP \DE\ | New | 0 | 10.0K | +10.0K |
| JPMORGAN CHASE & CO | Increased | 185.1K | 194.5K | +9.5K |
| IMC-Chicago, LLC | Increased | 22.7K | 31.1K | +8.4K |
| XTX Topco Ltd | Reduced | 112.5K | 104.4K | -8.1K |
| MORGAN STANLEY | Reduced | 534.0K | 526.3K | -7.7K |
| Cetera Investment Advisers | Increased | 38.2K | 44.0K | +5.8K |
| CITIGROUP INC | Increased | 61 | 5.7K | +5.7K |
| Engineers Gate Manager LP | Reduced | 15.3K | 10.8K | -4.6K |
| Invesco Ltd. | Reduced | 32.7K | 28.7K | -4.0K |
| STATE STREET CORP | Reduced | 40.4K | 37.6K | -2.8K |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 196.0K | 193.5K | -2.5K |
| Headlands Technologies LLC | Reduced | 36.3K | 33.9K | -2.5K |
| Tower Research Capital LLC (TRC) | Reduced | 3.4K | 2.0K | -1.4K |
| ROYAL BANK OF CANADA | New | 0 | 477 | +477 |
| OSAIC HOLDINGS, INC. | New | 0 | 300 | +300 |
| WELLS FARGO & COMPANY/MN | Reduced | 725 | 462 | -263 |
| BlackRock, Inc. | Reduced | 827 | 595 | -232 |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | Increased | 1 | 100 | +99 |
| IMA Advisory Services, Inc. | Sold Out | 70 | 0 | -70 |
| EverSource Wealth Advisors, LLC | Reduced | 82 | 41 | -41 |
| Mosley Wealth Management | New | 0 | 36 | +36 |
| NATIONAL BANK OF CANADA /FI/ | Reduced | 275 | 272 | -3 |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.