STEX STREAMEX CORP
STREAMEX CORP (STEX) Institutional Ownership
What the institutions did with STEX 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 |
|---|---|---|
| Legacy Wealth Managment, LLC/ID | 6.5M | 27.5% |
| VANGUARD CAPITAL MANAGEMENT LLC | 3.8M | 16.1% |
| Yorkville Advisors Global, LP | 3.8M | 15.8% |
| Cambridge Investment Research Advisors, Inc. | 1.7M | 7.3% |
| GEODE CAPITAL MANAGEMENT, LLC | 1.3M | 5.3% |
| BlackRock, Inc. | 933.1K | 3.9% |
| VANGUARD FIDUCIARY TRUST CO | 632.0K | 2.7% |
| STATE STREET CORP | 604.0K | 2.5% |
| HRT FINANCIAL LP | 530.0K | 2.2% |
| RENAISSANCE TECHNOLOGIES LLC | 473.6K | 2.0% |
| Rossby Financial, LCC | 385.3K | 1.6% |
| UBS Group AG | 339.1K | 1.4% |
| NATIONAL BANK OF CANADA /FI/ | 320.0K | 1.3% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 313.8K | 1.3% |
| UNITED CAPITAL FINANCIAL ADVISORS, LLC | 307.0K | 1.3% |
| Shay Capital LLC | 285.5K | 1.2% |
| NORTHERN TRUST CORP | 235.4K | 1.0% |
| NorthCoast Asset Management LLC | 207.9K | 0.9% |
| PFG Investments, LLC | 147.8K | 0.6% |
| Quattro Advisors LLC | 103.3K | 0.4% |
| One68 Global Capital, LLC | 90.8K | 0.4% |
| Savant Capital, LLC | 83.6K | 0.4% |
| GREENLEAF TRUST | 68.6K | 0.3% |
| GOLDMAN SACHS GROUP INC | 67.5K | 0.3% |
| GROUP ONE TRADING LLC | 51.8K | 0.2% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| Cambridge Investment Research Advisors, Inc. | Increased | 320.1K | 1.7M | +1.4M |
| MILLENNIUM MANAGEMENT LLC | Sold Out | 724.1K | 0 | -724.1K |
| MARSHALL WACE, LLP | Sold Out | 536.9K | 0 | -536.9K |
| HRT FINANCIAL LP | New | 0 | 530.0K | +530.0K |
| Legacy Wealth Managment, LLC/ID | Reduced | 7.0M | 6.5M | -499.3K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | 662.1K | 313.8K | -348.3K |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 918.8K | 1.3M | +338.3K |
| STATE STREET CORP | Increased | 285.7K | 604.0K | +318.3K |
| UNITED CAPITAL FINANCIAL ADVISORS, LLC | New | 0 | 307.0K | +307.0K |
| Shay Capital LLC | Reduced | 562.9K | 285.5K | -277.5K |
| United Capital Management of KS, Inc. | Reduced | 247.7K | 18.5K | -229.3K |
| VANGUARD FIDUCIARY TRUST CO | Increased | 427.1K | 632.0K | +204.9K |
| UBS Group AG | Increased | 174.1K | 339.1K | +164.9K |
| VANGUARD CAPITAL MANAGEMENT LLC | Reduced | 4.0M | 3.8M | -126.8K |
| Man Group plc | Sold Out | 117.9K | 0 | -117.9K |
| One68 Global Capital, LLC | Reduced | 192.9K | 90.8K | -102.1K |
| OMERS ADMINISTRATION Corp | Sold Out | 76.6K | 0 | -76.6K |
| XTX Topco Ltd | Sold Out | 74.7K | 0 | -74.7K |
| RENAISSANCE TECHNOLOGIES LLC | Increased | 401.6K | 473.6K | +72.0K |
| Squarepoint Ops LLC | Sold Out | 70.7K | 0 | -70.7K |
| Rossby Financial, LCC | Increased | 321.0K | 385.3K | +64.3K |
| JANE STREET GROUP, LLC | Sold Out | 61.9K | 0 | -61.9K |
| GC Wealth Management RIA, LLC | Sold Out | 57.4K | 0 | -57.4K |
| Savant Capital, LLC | Increased | 28.3K | 83.6K | +55.3K |
| NORTHERN TRUST CORP | Increased | 181.1K | 235.4K | +54.3K |
| GROUP ONE TRADING LLC | New | 0 | 51.8K | +51.8K |
| TRUIST FINANCIAL CORP | Sold Out | 48.5K | 0 | -48.5K |
| Point72 Asset Management, L.P. | New | 0 | 42.3K | +42.3K |
| GOLDMAN SACHS GROUP INC | Increased | 26.9K | 67.5K | +40.6K |
| VAN ECK ASSOCIATES CORP | Sold Out | 39.1K | 0 | -39.1K |
| FNY Investment Advisers, LLC | Sold Out | 37.7K | 0 | -37.7K |
| NorthCoast Asset Management LLC | Reduced | 237.9K | 207.9K | -30.0K |
| BOOTHBAY FUND MANAGEMENT, LLC | Reduced | 70.0K | 44.5K | -25.5K |
| COMMONWEALTH EQUITY SERVICES, LLC | Sold Out | 24.9K | 0 | -24.9K |
| IHT Wealth Management, LLC | New | 0 | 24.6K | +24.6K |
| INDEPENDENT FINANCIAL GROUP, LLC | New | 0 | 24.1K | +24.1K |
| Arax Advisory Partners | Increased | 15.0K | 38.0K | +23.0K |
| Virtu Financial LLC | Sold Out | 21.5K | 0 | -21.5K |
| SIMPLEX TRADING, LLC | New | 0 | 20.9K | +20.9K |
| OSAIC HOLDINGS, INC. | Increased | 16.4K | 34.8K | +18.4K |
| PFG Investments, LLC | Increased | 130.7K | 147.8K | +17.2K |
| MORGAN STANLEY | Reduced | 21.5K | 4.6K | -16.9K |
| CITADEL ADVISORS LLC | Sold Out | 16.2K | 0 | -16.2K |
| Qube Research & Technologies Ltd | Sold Out | 14.4K | 0 | -14.4K |
| Catalyst Funds Management Pty Ltd | Sold Out | 13.5K | 0 | -13.5K |
| Tower Research Capital LLC (TRC) | Reduced | 19.4K | 6.8K | -12.6K |
| FMR LLC | Increased | 134 | 12.4K | +12.3K |
| NATIONAL BANK OF CANADA /FI/ | Reduced | 330.0K | 320.0K | -10.0K |
| CARY STREET PARTNERS FINANCIAL LLC | New | 0 | 10.0K | +10.0K |
| JPMORGAN CHASE & CO | Reduced | 9.5K | 5 | -9.5K |
| IMC-Chicago, LLC | Reduced | 38.6K | 29.7K | -8.9K |
| ROYAL BANK OF CANADA | Reduced | 2.8K | 337 | -2.5K |
| Rockefeller Capital Management L.P. | New | 0 | 1.8K | +1.8K |
| Engineers Gate Manager LP | Reduced | 42.9K | 41.5K | -1.3K |
| MAI Capital Management | Sold Out | 1.0K | 0 | -1.0K |
| Innovative Asset Advisors Group, LLC | Sold Out | 1.0K | 0 | -1.0K |
| RMG Wealth Management LLC | Sold Out | 550 | 0 | -550 |
| SBI Securities Co., Ltd. | Increased | 871 | 1.4K | +529 |
| Penserra Capital Management LLC | Increased | 1.6K | 2.0K | +389 |
| Ascentis Independent Advisors | Sold Out | 200 | 0 | -200 |
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.