SJ Scienjoy Holding Corp
Scienjoy Holding Corp (SJ) Institutional Ownership
What the institutions did with SJ 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.
Sign in or subscribeOwnership map
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 |
|---|---|---|
| CITADEL ADVISORS LLC | 94.9K | 34.6% |
| RAYMOND JAMES FINANCIAL INC | 43.7K | 15.9% |
| JANE STREET GROUP, LLC | 38.0K | 13.9% |
| RENAISSANCE TECHNOLOGIES LLC | 27.5K | 10.0% |
| HRT FINANCIAL LP | 25.5K | 9.3% |
| Centiva Capital, LP | 15.1K | 5.5% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 14.8K | 5.4% |
| GEODE CAPITAL MANAGEMENT, LLC | 12.4K | 4.5% |
| UBS Group AG | 2.2K | 0.8% |
| Caitong International Asset Management Co., Ltd | 6 | 0.0% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| JANE STREET GROUP, LLC | New | 0 | 38.0K | +38.0K |
| HRT FINANCIAL LP | New | 0 | 25.5K | +25.5K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | 28.8K | 14.8K | -14.0K |
| XTX Topco Ltd | Sold Out | 11.1K | 0 | -11.1K |
| TWO SIGMA SECURITIES, LLC | Sold Out | 10.6K | 0 | -10.6K |
| CITADEL ADVISORS LLC | Increased | 85.4K | 94.9K | +9.5K |
| GEODE CAPITAL MANAGEMENT, LLC | Reduced | 16.7K | 12.4K | -4.4K |
| Centiva Capital, LP | Increased | 11.4K | 15.1K | +3.7K |
| UBS Group AG | New | 0 | 2.2K | +2.2K |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 28.0K | 27.5K | -500 |
| Caitong International Asset Management Co., Ltd | New | 0 | 6 | +6 |
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.