CNXN PC Connection, Inc.
PC Connection, Inc. (CNXN) Institutional Ownership
What the institutions did with CNXN 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 |
|---|---|---|
| BlackRock, Inc. | 2.2M | 20.9% |
| DIMENSIONAL FUND ADVISORS LP | 1.5M | 14.8% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 507.8K | 4.9% |
| VANGUARD CAPITAL MANAGEMENT LLC | 502.3K | 4.8% |
| STATE STREET CORP | 465.6K | 4.5% |
| GEODE CAPITAL MANAGEMENT, LLC | 414.2K | 4.0% |
| TWO SIGMA INVESTMENTS, LP | 259.5K | 2.5% |
| MORGAN STANLEY | 228.4K | 2.2% |
| GOLDMAN SACHS GROUP INC | 225.8K | 2.2% |
| NORTHERN TRUST CORP | 206.6K | 2.0% |
| Qube Research & Technologies Ltd | 204.3K | 2.0% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 193.1K | 1.9% |
| AMERICAN CENTURY COMPANIES INC | 184.8K | 1.8% |
| Invesco Ltd. | 145.5K | 1.4% |
| Bank of New York Mellon Corp | 136.8K | 1.3% |
| Allspring Global Investments Holdings, LLC | 130.3K | 1.2% |
| FMR LLC | 115.0K | 1.1% |
| AQR CAPITAL MANAGEMENT LLC | 115.0K | 1.1% |
| JPMORGAN CHASE & CO | 109.1K | 1.0% |
| OBERWEIS ASSET MANAGEMENT INC/ | 104.3K | 1.0% |
| DENALI ADVISORS LLC | 99.2K | 1.0% |
| Man Group plc | 94.9K | 0.9% |
| TEACHER RETIREMENT SYSTEM OF TEXAS | 94.4K | 0.9% |
| RHUMBLINE ADVISERS | 92.5K | 0.9% |
| FIRST TRUST ADVISORS LP | 81.4K | 0.8% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| BROWN ADVISORY INC | Sold Out | 340.7K | 0 | -340.7K |
| Man Group plc | New | 0 | 94.9K | +94.9K |
| Qube Research & Technologies Ltd | Increased | 127.9K | 204.3K | +76.4K |
| TWO SIGMA INVESTMENTS, LP | Increased | 183.7K | 259.5K | +75.7K |
| Invesco Ltd. | Reduced | 217.8K | 145.5K | -72.3K |
| Allspring Global Investments Holdings, LLC | Increased | 61.0K | 130.3K | +69.3K |
| UBS Group AG | Reduced | 95.5K | 34.1K | -61.4K |
| Point72 Asset Management, L.P. | Sold Out | 55.0K | 0 | -55.0K |
| SG Americas Securities, LLC | Reduced | 61.4K | 10.3K | -51.1K |
| JPMORGAN CHASE & CO | Increased | 60.5K | 109.1K | +48.6K |
| BlackRock, Inc. | Reduced | 2.2M | 2.2M | -45.6K |
| AMERICAN CENTURY COMPANIES INC | Increased | 140.1K | 184.8K | +44.7K |
| JACOBS LEVY EQUITY MANAGEMENT, INC | Reduced | 112.2K | 69.4K | -42.8K |
| SEIZERT CAPITAL PARTNERS, LLC | New | 0 | 36.8K | +36.8K |
| JANE STREET GROUP, LLC | Increased | 26.3K | 56.9K | +30.6K |
| Nuveen, LLC | Increased | 38.7K | 67.0K | +28.3K |
| FIRST TRUST ADVISORS LP | Increased | 54.1K | 81.4K | +27.4K |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Reduced | 220.0K | 193.1K | -27.0K |
| SEI INVESTMENTS CO | Reduced | 27.4K | 3.0K | -24.3K |
| Linden Thomas Advisory Services, LLC | New | 0 | 23.7K | +23.7K |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 391.0K | 414.2K | +23.3K |
| Numerai GP LLC | Reduced | 29.0K | 6.5K | -22.5K |
| MARTINGALE ASSET MANAGEMENT L P | Increased | 22.0K | 43.7K | +21.6K |
| SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC | New | 0 | 20.1K | +20.1K |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC | Increased | 28.4K | 46.9K | +18.5K |
| XTX Topco Ltd | Increased | 9.6K | 27.2K | +17.6K |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Increased | 490.7K | 507.8K | +17.1K |
| DENALI ADVISORS LLC | Increased | 83.3K | 99.2K | +15.9K |
| DARK FOREST CAPITAL MANAGEMENT LP | Increased | 9.9K | 25.5K | +15.6K |
| STATE STREET CORP | Increased | 450.1K | 465.6K | +15.5K |
| D. E. Shaw & Co., Inc. | Reduced | 60.8K | 46.0K | -14.8K |
| MILLENNIUM MANAGEMENT LLC | Reduced | 86.6K | 72.7K | -13.9K |
| DIMENSIONAL FUND ADVISORS LP | Increased | 1.5M | 1.5M | +13.4K |
| STATE OF WISCONSIN INVESTMENT BOARD | Sold Out | 13.4K | 0 | -13.4K |
| CITADEL ADVISORS LLC | Reduced | 50.2K | 37.4K | -12.8K |
| GSA CAPITAL PARTNERS LLP | Reduced | 24.0K | 11.3K | -12.7K |
| BANK OF AMERICA CORP /DE/ | Increased | 29.7K | 42.2K | +12.5K |
| Balyasny Asset Management L.P. | New | 0 | 12.3K | +12.3K |
| SIMPLEX TRADING, LLC | New | 0 | 12.3K | +12.3K |
| Vident Advisory, LLC | Sold Out | 12.2K | 0 | -12.2K |
| Trexquant Investment LP | Sold Out | 12.2K | 0 | -12.2K |
| Verdad Advisers, LP | New | 0 | 11.1K | +11.1K |
| PRUDENTIAL FINANCIAL INC | Increased | 12.0K | 22.4K | +10.3K |
| PDT Partners, LLC | Increased | 38.6K | 48.7K | +10.1K |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 58.0K | 48.0K | -10.0K |
| Tidal Investments LLC | New | 0 | 9.7K | +9.7K |
| FMR LLC | Increased | 105.5K | 115.0K | +9.6K |
| GOLDMAN SACHS GROUP INC | Increased | 216.4K | 225.8K | +9.4K |
| TEACHER RETIREMENT SYSTEM OF TEXAS | Reduced | 103.6K | 94.4K | -9.2K |
| Quadrature Capital Ltd | Increased | 4.9K | 13.7K | +8.7K |
| VICTORY CAPITAL MANAGEMENT INC | Increased | 4.0K | 12.4K | +8.4K |
| OBERWEIS ASSET MANAGEMENT INC/ | Increased | 96.2K | 104.3K | +8.1K |
| Creative Planning | Increased | 19.7K | 27.7K | +8.0K |
| ROYCE & ASSOCIATES LP | Reduced | 76.3K | 68.5K | -7.8K |
| Watershed Asset Management, L.L.C. | New | 0 | 7.7K | +7.7K |
| AVIVA PLC | Sold Out | 7.5K | 0 | -7.5K |
| Quantinno Capital Management LP | Increased | 17.2K | 24.4K | +7.2K |
| VANGUARD CAPITAL MANAGEMENT LLC | Reduced | 508.6K | 502.3K | -6.3K |
| Squarepoint Ops LLC | Reduced | 15.6K | 9.5K | -6.1K |
| MORGAN STANLEY | Increased | 222.5K | 228.4K | +5.9K |
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.