TOUR Tuniu Corporation
Tuniu Corporation (TOUR) Institutional Ownership
What the institutions did with TOUR 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.
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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 |
|---|---|---|
| MORGAN STANLEY | 253.1K | 44.3% |
| GOLDMAN SACHS GROUP INC | 123.7K | 21.6% |
| BANK OF AMERICA CORP /DE/ | 47.7K | 8.3% |
| JANE STREET GROUP, LLC | 38.5K | 6.7% |
| RENAISSANCE TECHNOLOGIES LLC | 31.7K | 5.6% |
| Yiheng Capital Management, L.P. | 31.4K | 5.5% |
| ACADIAN ASSET MANAGEMENT LLC | 26.8K | 4.7% |
| DIMENSIONAL FUND ADVISORS LP | 12.2K | 2.1% |
| BNP PARIBAS FINANCIAL MARKETS | 4.7K | 0.8% |
| RHUMBLINE ADVISERS | 1.6K | 0.3% |
| SIMPLEX TRADING, LLC | 166 | 0.0% |
| OSAIC HOLDINGS, INC. | 100 | 0.0% |
| UBS Group AG | 20 | 0.0% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| MORGAN STANLEY | Reduced | 407.4K | 253.1K | -154.3K |
| UBS Group AG | Reduced | 102.4K | 20 | -102.4K |
| CITADEL ADVISORS LLC | Sold Out | 29.6K | 0 | -29.6K |
| JANE STREET GROUP, LLC | Increased | 11.7K | 38.5K | +26.8K |
| RENAISSANCE TECHNOLOGIES LLC | Increased | 17.9K | 31.7K | +13.8K |
| XTX Topco Ltd | Sold Out | 6.0K | 0 | -6.0K |
| TWO SIGMA SECURITIES, LLC | Sold Out | 5.0K | 0 | -5.0K |
| GEODE CAPITAL MANAGEMENT, LLC | Sold Out | 2.5K | 0 | -2.5K |
| DIMENSIONAL FUND ADVISORS LP | Reduced | 14.5K | 12.2K | -2.3K |
| Baader Bank Aktiengesellschaft | Sold Out | 1.9K | 0 | -1.9K |
| Lido Advisors, LLC | Sold Out | 1.2K | 0 | -1.2K |
| Ground Swell Capital, LLC | Sold Out | 1.1K | 0 | -1.1K |
| GOLDMAN SACHS GROUP INC | Increased | 123.5K | 123.7K | +163 |
| OSAIC HOLDINGS, INC. | New | 0 | 100 | +100 |
| SIMPLEX TRADING, LLC | Reduced | 229 | 166 | -63 |
| BNP PARIBAS FINANCIAL MARKETS | Increased | 4.7K | 4.7K | +9 |
| ACADIAN ASSET MANAGEMENT LLC | Reduced | 26.8K | 26.8K | -6 |
| Yiheng Capital Management, L.P. | Reduced | 31.4K | 31.4K | -1 |
| RHUMBLINE ADVISERS | Reduced | 1.6K | 1.6K | -+0 |
| BANK OF AMERICA CORP /DE/ | Reduced | 47.7K | 47.7K | +0 |
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.