Who owns ConnectOne Bancorp (CNOB)
Which tracked institutional funds hold CNOB, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See CNOB company fundamentals →
Ownership as of the 2026-Q2 13F filings (latest filed 2026-09-22). 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.
How the tape is positioned
The tracked-fund tape on CNOB is one-sided between 2026-Q1 and 2026-Q2: 80 added or opened and 25 trimmed or exited — on balance accumulating.
A prompt to read the filings, not a verdict. 13F is a quarter-end snapshot disclosed up to 45 days late; a fund adds or exits for mandate, benchmark, and timing reasons that have nothing to do with a view on the stock. This is a starting question, not a signal to trade.
Conviction spread
CNOB’s largest tracked holder by dollar value, BlackRock, Inc., sizes it at 0.0% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 0.0pp gap the other way — the median holder sizes CNOB more heavily than its largest holder by dollar value does.
Book-share is each fund’s reported value in CNOB divided by its whole reported 13F book, so it is comparable across funds of different sizes and is unaffected by stock splits. A higher share means a fund has committed more of its book to the name — a starting question about conviction, not a verdict or a signal to trade.
Institutional & insider positioning
Between 2026-Q1 and 2026-Q2, across 217 tracked filers holding CNOB, 117 increased or opened the position and 97 reduced or closed it; over the same quarter, open-market insider Form 4s were net purchases.
This fuses two public signals for the same quarter — how tracked institutions changed their positions and whether insiders bought or sold in the open market. It describes what was filed; it is a starting question, not a verdict or a signal to trade.
New buyers & exits
Funds opening or closing a position in CNOB between the 2026-Q1 and 2026-Q2 13F filings, and the largest changes among funds holding it in both. New buyers and exits are counted on fund presence (split-invariant); adds and trims are measured on reported value.
New buyers 7
- MILLENNIUM MANAGEMENT LLC$16M
- Trexquant Investment LP$6M
- VOLORIDGE INVESTMENT MANAGEMENT, LLC$2M
- Graham Capital Management, L.P.$910K
- FOX RUN MANAGEMENT, L.L.C.$753K
- Jupiter Topco LLC$681K
Full exits 11
- ALGEBRIS (UK) LTD$23M
- SG Americas Securities, LLC$7M
- Brevan Howard Capital Management LP$3M
- JANE STREET GROUP, LLC$3M
- BOOTHBAY FUND MANAGEMENT, LLC$2M
- Thrivent Financial for Lutherans$2M
Largest adds
- BlackRock, Inc.$35M
- NOMURA ASSET MANAGEMENT INTERNATIONAL INC.$33M
- DIMENSIONAL FUND ADVISORS LP$20M
- AMERICAN CENTURY COMPANIES INC$17M
- STATE STREET CORP$15M
- VANGUARD CAPITAL MANAGEMENT LLC$14M
Largest trims
- GOLDMAN SACHS GROUP INC$15M
- FMR LLC$8M
- UBS Group AG$7M
- Jain Global LLC$6M
- RENAISSANCE TECHNOLOGIES LLC$3M
- STIFEL FINANCIAL CORP$3M
Institutional holders
One row per tracked fund, most shares held first (every row is from one quarter; reported value breaks ties). “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding.
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| BlackRock, Inc. added | 4,768,609 | $159M | 13.3% | 2026-Q2 |
| DIMENSIONAL FUND ADVISORS LP added | 2,895,541 | $97M | 8.0% | 2026-Q2 |
| WELLINGTON MANAGEMENT GROUP LLP trimmed | 2,690,996 | $90M | 7.5% | 2026-Q2 |
| VANGUARD CAPITAL MANAGEMENT LLC trimmed | 2,145,048 | $72M | 6.0% | 2026-Q2 |
| STATE STREET CORP added | 1,675,053 | $56M | 4.7% | 2026-Q2 |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. added | 1,649,928 | $55M | 4.6% | 2026-Q2 |
| FMR LLC trimmed | 1,595,745 | $53M | 4.4% | 2026-Q2 |
| GEODE CAPITAL MANAGEMENT, LLC added | 1,321,389 | $44M | 3.7% | 2026-Q2 |
| AMERICAN CENTURY COMPANIES INC added | 1,250,064 | $42M | 3.5% | 2026-Q2 |
| KENNEDY CAPITAL MANAGEMENT LLC trimmed | 985,475 | $33M | 2.7% | 2026-Q2 |
| BANK OF AMERICA CORP /DE/ trimmed | 882,327 | $30M | 2.5% | 2026-Q2 |
| Nuveen, LLC added | 849,593 | $28M | 2.4% | 2026-Q2 |
| Stieven Capital Advisors, L.P. trimmed | 670,377 | $22M | 1.9% | 2026-Q2 |
| Boston Partners trimmed | 562,403 | $19M | 1.6% | 2026-Q2 |
| GOLDMAN SACHS GROUP INC trimmed | 550,814 | $18M | 1.5% | 2026-Q2 |
| MILLENNIUM MANAGEMENT LLC added | 467,580 | $16M | 1.3% | 2026-Q2 |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC trimmed | 453,482 | $15M | 1.3% | 2026-Q2 |
| NORTHERN TRUST CORP added | 451,467 | $15M | 1.3% | 2026-Q2 |
| TWO SIGMA INVESTMENTS, LP added | 442,392 | $15M | 1.2% | 2026-Q2 |
| VANGUARD PORTFOLIO MANAGEMENT LLC added | 435,763 | $15M | 1.2% | 2026-Q2 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC added | 412,377 | $14M | 1.1% | 2026-Q2 |
| VANGUARD FIDUCIARY TRUST CO added | 336,528 | $11M | 0.9% | 2026-Q2 |
| JPMORGAN CHASE & CO trimmed | 332,349 | $11M | 0.9% | 2026-Q2 |
| Gator Capital Management, LLC trimmed | 326,782 | $11M | 0.9% | 2026-Q2 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC trimmed | 316,330 | $11M | 0.9% | 2026-Q2 |
| AQR CAPITAL MANAGEMENT LLC added | 312,395 | $10M | 0.9% | 2026-Q2 |
| BANC FUNDS CO LLC | 310,195 | $10M | 0.9% | 2026-Q2 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE trimmed | 297,593 | $10M | 0.8% | 2026-Q2 |
| Bank of New York Mellon Corp added | 284,124 | $10M | 0.8% | 2026-Q2 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP added | 278,492 | $9M | 0.8% | 2026-Q2 |
| AMERIPRISE FINANCIAL INC added | 272,046 | $9M | 0.8% | 2026-Q2 |
| EARNEST PARTNERS LLC trimmed | 261,575 | $9M | 0.7% | 2026-Q2 |
| Squarepoint Ops LLC added | 259,988 | $9M | 0.7% | 2026-Q2 |
| RAYMOND JAMES FINANCIAL INC added | 246,582 | $8M | 0.7% | 2026-Q2 |
| ALLIANCEBERNSTEIN L.P. trimmed | 222,316 | $6M | 0.5% | 2026-Q2 |
| MORGAN STANLEY added | 211,730 | $7M | 0.6% | 2026-Q2 |
| Empowered Funds, LLC trimmed | 207,116 | $7M | 0.6% | 2026-Q2 |
| ENVESTNET ASSET MANAGEMENT INC trimmed | 199,352 | $7M | 0.6% | 2026-Q2 |
| Trexquant Investment LP added | 187,919 | $6M | 0.5% | 2026-Q2 |
| WELLS FARGO & COMPANY/MN added | 180,252 | $6M | 0.5% | 2026-Q2 |
| ENDEAVOUR CAPITAL ADVISORS INC trimmed | 173,400 | $6M | 0.5% | 2026-Q2 |
| CITADEL ADVISORS LLC added | 171,400 | $6M | 0.5% | 2026-Q2 |
| BW Gestao de Investimentos Ltda. trimmed | 170,000 | $6M | 0.5% | 2026-Q2 |
| RENAISSANCE TECHNOLOGIES LLC trimmed | 149,786 | $5M | 0.4% | 2026-Q2 |
| HENNESSY ADVISORS INC trimmed | 138,000 | $5M | 0.4% | 2026-Q2 |
| VOYA INVESTMENT MANAGEMENT LLC trimmed | 121,734 | $4M | 0.3% | 2026-Q2 |
| UBS Group AG trimmed | 118,313 | $4M | 0.3% | 2026-Q2 |
| ANCHOR CAPITAL ADVISORS LLC trimmed | 104,791 | $4M | 0.3% | 2026-Q2 |
| Elizabeth Park Capital Advisors, Ltd. | 103,219 | $3M | 0.3% | 2026-Q2 |
| DARK FOREST CAPITAL MANAGEMENT LP added | 102,918 | $3M | 0.3% | 2026-Q2 |
| Kestra Advisory Services, LLC added | 98,144 | $3M | 0.3% | 2026-Q2 |
| MARSHALL WACE, LLP trimmed | 96,630 | $3M | 0.3% | 2026-Q2 |
| Swiss National Bank trimmed | 90,900 | $3M | 0.3% | 2026-Q2 |
| FRANKLIN RESOURCES INC trimmed | 86,113 | $3M | 0.2% | 2026-Q2 |
| STIFEL FINANCIAL CORP trimmed | 83,575 | $3M | 0.2% | 2026-Q2 |
| Rosenthal | Henry Capital Advisors, Inc. | 81,893 | $3M | 0.2% | 2026-Q2 |
| FIRST TRUST ADVISORS LP trimmed | 80,794 | $3M | 0.2% | 2026-Q2 |
| Burton Enright Welch added | 77,504 | $3M | 0.2% | 2026-Q2 |
| BALYASNY ASSET MANAGEMENT L.P. added | 77,223 | $3M | 0.2% | 2026-Q2 |
| Invesco Ltd. trimmed | 76,768 | $3M | 0.2% | 2026-Q2 |
| PRICE T ROWE ASSOCIATES INC /MD/ added | 76,339 | $3M | 0.2% | 2026-Q2 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC added | 71,732 | $2M | 0.2% | 2026-Q2 |
| BARCLAYS PLC added | 68,200 | $2M | 0.2% | 2026-Q2 |
| SALZHAUER MICHAEL trimmed | 66,680 | $2M | 0.2% | 2026-Q2 |
| Quantinno Capital Management LP added | 63,760 | $2M | 0.2% | 2026-Q2 |
| RHUMBLINE ADVISERS added | 63,644 | $2M | 0.2% | 2026-Q2 |
| SEI INVESTMENTS CO trimmed | 63,192 | $2M | 0.2% | 2026-Q2 |
| Creative Planning added | 62,552 | $2M | 0.2% | 2026-Q2 |
| SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC added | 62,099 | $2M | 0.2% | 2026-Q2 |
| State of New Jersey Common Pension Fund D trimmed | 57,450 | $2M | 0.2% | 2026-Q2 |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC added | 53,644 | $2M | 0.1% | 2026-Q2 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM added | 52,900 | $2M | 0.1% | 2026-Q2 |
| Pacific Ridge Capital Partners, LLC trimmed | 48,922 | $2M | 0.1% | 2026-Q2 |
| CITIGROUP INC added | 48,586 | $2M | 0.1% | 2026-Q2 |
| DEUTSCHE BANK AG\ added | 48,293 | $2M | 0.1% | 2026-Q2 |
| VICTORY CAPITAL MANAGEMENT INC trimmed | 43,500 | $1M | 0.1% | 2026-Q2 |
| Campbell & CO Investment Adviser LLC added | 42,718 | $1M | 0.1% | 2026-Q2 |
| Vanguard Global Advisers, LLC | 39,268 | $1M | 0.1% | 2026-Q2 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP trimmed | 37,951 | $1M | 0.1% | 2026-Q2 |
| Cetera Investment Advisers trimmed | 36,319 | $1M | 0.1% | 2026-Q2 |
| Legal & General Group Plc trimmed | 35,389 | $1M | 0.1% | 2026-Q2 |
| BLAIR WILLIAM & CO/IL added | 34,572 | $1M | 0.1% | 2026-Q2 |
| VANGUARD ASSET MANAGEMENT, Ltd | 34,002 | $1M | 0.1% | 2026-Q2 |
| Tilson Financial Group, Inc. added | 29,810 | $997K | 0.1% | 2026-Q2 |
| MetLife Investment Management, LLC added | 28,531 | $954K | 0.1% | 2026-Q2 |
| STATE OF WISCONSIN INVESTMENT BOARD added | 27,622 | $924K | 0.1% | 2026-Q2 |
| Graham Capital Management, L.P. new | 27,203 | $910K | 0.1% | 2026-Q2 |
| EJF Capital LP trimmed | 26,726 | $894K | 0.1% | 2026-Q2 |
| QUADRANT CAPITAL GROUP LLC | 26,638 | $891K | 0.1% | 2026-Q2 |
| Focus Partners Wealth added | 25,742 | $861K | 0.1% | 2026-Q2 |
| Rafferty Asset Management, LLC trimmed | 25,620 | $857K | 0.1% | 2026-Q2 |
| D. E. Shaw & Co., Inc. added | 24,004 | $803K | 0.1% | 2026-Q2 |
| XTX Topco Ltd added | 23,971 | $802K | 0.1% | 2026-Q2 |
| BNP PARIBAS FINANCIAL MARKETS added | 23,756 | $794K | 0.1% | 2026-Q2 |
| Russell Investments Group, Ltd. added | 22,784 | $762K | 0.1% | 2026-Q2 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. added | 22,545 | $754K | 0.1% | 2026-Q2 |
| FOX RUN MANAGEMENT, L.L.C. new | 22,529 | $753K | 0.1% | 2026-Q2 |
| ROYAL BANK OF CANADA added | 21,774 | $728K | 0.1% | 2026-Q2 |
| Fiduciary Trust Co added | 20,726 | $693K | 0.1% | 2026-Q2 |
| Jupiter Topco LLC new | 20,357 | $681K | 0.1% | 2026-Q2 |
Ownership over time
Tracked institutional holder count and total shares held by filing quarter (independent scales). The curated-era tail and any mid-ingest latest quarter are handled honestly — a partial quarter is not drawn as a collapse.
Reading this table
Funds hold the same stock for different reasons — an index fund “holds” almost everything, an active manager sizes a name to a mandate and a benchmark, and each fund entered at its own price and time. Because 13F is filed up to 45 days after quarter-end, every row is a backward-looking snapshot; a manager may have traded since. Share-class siblings (a company’s A and C shares) are rolled up to one line so a dual-class name is never double-counted. Compare like-for-like. A large holder is not an endorsement, and a fund exiting is not a warning — this is a starting question, not a verdict.
About 13F filings
A Form 13F is a quarterly disclosure that institutional investment managers with over $100 million in US-listed equities must file with the SEC. In plain English: it is a snapshot of the long stock positions a fund held at the end of a quarter. It covers long US-listed equities only — not short positions, options, cash, or private holdings — and the funds shown are the large sample we track, not the complete 13F universe.