Who owns Dime Community Bancshares, Inc. (DCOM)
Which tracked institutional funds hold DCOM, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See DCOM company fundamentals →
Ownership as of the 2026-Q1 13F filings (latest filed 2026-05-18). 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 DCOM is one-sided between 2025-Q4 and 2026-Q1: 68 added or opened and 20 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
DCOM’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 DCOM more heavily than its largest holder by dollar value does.
Book-share is each fund’s reported value in DCOM 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 2025-Q4 and 2026-Q1, across 204 tracked filers holding DCOM, 107 increased or opened the position and 79 reduced or closed it; over the same quarter, open-market insider Form 4 buying and selling roughly offset.
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 DCOM between the 2025-Q4 and 2026-Q1 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 13
- VANGUARD CAPITAL MANAGEMENT LLC$62M
- VANGUARD PORTFOLIO MANAGEMENT LLC$27M
- VANGUARD FIDUCIARY TRUST CO$9M
- Trexquant Investment LP$3M
- TUDOR INVESTMENT CORP ET AL$1M
- Vanguard Global Advisers, LLC$1M
Full exits 7
- VANGUARD GROUP INC$78M
- Stieven Capital Advisors, L.P.$10M
- KENNEDY CAPITAL MANAGEMENT LLC$7M
- TWO SIGMA ADVISERS, LP$2M
- ExodusPoint Capital Management, LP$1M
- Brandywine Global Investment Management, LLC$629K
Largest adds
- T. Rowe Price Investment Management, Inc.$65M
- WELLINGTON MANAGEMENT GROUP LLP$18M
- Boston Partners$17M
- UBS Group AG$14M
- DIMENSIONAL FUND ADVISORS LP$9M
- STATE STREET CORP$9M
Largest trims
- BlackRock, Inc.$36M
- BROWN ADVISORY INC$4M
- WELLS FARGO & COMPANY/MN$2M
- Verition Fund Management LLC$2M
- BARCLAYS PLC$1M
- CenterBook Partners LP$740K
Institutional holders
One row per tracked fund, largest reported value first. “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding. Rows marked stale are from an earlier filing than the security’s latest quarter — that fund is absent from the newest snapshot (position exited, or reported under a different name).
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| BlackRock, Inc. trimmed | 4,362,950 | $148M | 10.9% | 2026-Q1 |
| WELLINGTON MANAGEMENT GROUP LLP added | 4,318,712 | $146M | 10.8% | 2026-Q1 |
| DIMENSIONAL FUND ADVISORS LP added | 2,353,786 | $80M | 5.9% | 2026-Q1 |
| BASSWOOD CAPITAL MANAGEMENT, L.L.C. trimmed | 2,021,304 | $68M | 5.1% | 2026-Q1 |
| T. Rowe Price Investment Management, Inc. added | 1,991,410 | $67M | 5.0% | 2026-Q1 |
| STATE STREET CORP added | 1,892,559 | $64M | 4.7% | 2026-Q1 |
| VANGUARD CAPITAL MANAGEMENT LLC new | 1,844,351 | $62M | 4.6% | 2026-Q1 |
| SYSTEMATIC FINANCIAL MANAGEMENT LP trimmed | 1,210,483 | $41M | 3.0% | 2026-Q1 |
| GEODE CAPITAL MANAGEMENT, LLC added | 1,026,539 | $35M | 2.6% | 2026-Q1 |
| VANGUARD PORTFOLIO MANAGEMENT LLC new | 798,791 | $27M | 2.0% | 2026-Q1 |
| BROWN ADVISORY INC trimmed | 780,730 | $26M | 2.0% | 2026-Q1 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. added | 645,080 | $22M | 1.6% | 2026-Q1 |
| Penn Capital Management Company, LLC added | 609,488 | $21M | 1.5% | 2026-Q1 |
| AMERICAN CENTURY COMPANIES INC added | 598,209 | $20M | 1.5% | 2026-Q1 |
| UBS Group AG added | 597,637 | $20M | 1.5% | 2026-Q1 |
| GOLDMAN SACHS GROUP INC added | 550,367 | $19M | 1.4% | 2026-Q1 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC added | 548,615 | $19M | 1.4% | 2026-Q1 |
| Boston Partners added | 517,037 | $17M | 1.3% | 2026-Q1 |
| Verition Fund Management LLC trimmed | 485,695 | $16M | 1.2% | 2026-Q1 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE trimmed | 468,326 | $16M | 1.2% | 2026-Q1 |
| NORTHERN TRUST CORP added | 429,245 | $15M | 1.1% | 2026-Q1 |
| ROYCE & ASSOCIATES LP added | 405,896 | $14M | 1.0% | 2026-Q1 |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC trimmed | 392,744 | $13M | 1.0% | 2026-Q1 |
| TWO SIGMA INVESTMENTS, LP added | 378,925 | $13M | 0.9% | 2026-Q1 |
| NEW YORK STATE COMMON RETIREMENT FUND added | 372,726 | $13M | 0.9% | 2026-Q1 |
| Bank of New York Mellon Corp trimmed | 346,673 | $12M | 0.9% | 2026-Q1 |
| MORGAN STANLEY trimmed | 331,055 | $11M | 0.8% | 2026-Q1 |
| BANK OF AMERICA CORP /DE/ added | 328,789 | $11M | 0.8% | 2026-Q1 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC added | 317,489 | $11M | 0.8% | 2026-Q1 |
| Russell Investments Group, Ltd. added | 302,434 | $10M | 0.8% | 2026-Q1 |
| RAYMOND JAMES FINANCIAL INC added | 288,378 | $10M | 0.7% | 2026-Q1 |
| First Eagle Investment Management, LLC added | 269,160 | $9M | 0.7% | 2026-Q1 |
| VANGUARD FIDUCIARY TRUST CO new | 265,547 | $9M | 0.7% | 2026-Q1 |
| JPMORGAN CHASE & CO added | 261,995 | $9M | 0.6% | 2026-Q1 |
| CSM Advisors, LLC trimmed | 226,490 | $8M | 0.6% | 2026-Q1 |
| Ulysses Management LLC | 224,441 | $8M | 0.6% | 2026-Q1 |
| Invesco Ltd. trimmed | 201,545 | $7M | 0.5% | 2026-Q1 |
| PRINCIPAL FINANCIAL GROUP INC added | 198,465 | $7M | 0.5% | 2026-Q1 |
| SEI INVESTMENTS CO added | 191,407 | $6M | 0.5% | 2026-Q1 |
| Empowered Funds, LLC added | 190,377 | $6M | 0.5% | 2026-Q1 |
| Public Sector Pension Investment Board added | 145,979 | $5M | 0.4% | 2026-Q1 |
| GREAT LAKES ADVISORS, LLC trimmed | 125,400 | $4M | 0.3% | 2026-Q1 |
| RENAISSANCE TECHNOLOGIES LLC trimmed | 114,716 | $4M | 0.3% | 2026-Q1 |
| RHUMBLINE ADVISERS added | 113,651 | $4M | 0.3% | 2026-Q1 |
| Nuveen, LLC added | 109,342 | $4M | 0.3% | 2026-Q1 |
| AMERIPRISE FINANCIAL INC trimmed | 104,360 | $4M | 0.3% | 2026-Q1 |
| CITADEL ADVISORS LLC added | 99,053 | $3M | 0.2% | 2026-Q1 |
| LOS ANGELES CAPITAL MANAGEMENT LLC added | 94,069 | $3M | 0.2% | 2026-Q1 |
| PRUDENTIAL FINANCIAL INC trimmed | 93,475 | $3M | 0.2% | 2026-Q1 |
| Gator Capital Management, LLC trimmed | 93,445 | $3M | 0.2% | 2026-Q1 |
| Legal & General Group Plc trimmed | 91,193 | $3M | 0.2% | 2026-Q1 |
| Elizabeth Park Capital Advisors, Ltd. | 90,814 | $3M | 0.2% | 2026-Q1 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC added | 88,365 | $3M | 0.2% | 2026-Q1 |
| Swiss National Bank | 82,302 | $3M | 0.2% | 2026-Q1 |
| Trexquant Investment LP trimmed | 75,272 | $3M | 0.2% | 2026-Q1 |
| VICTORY CAPITAL MANAGEMENT INC trimmed | 70,370 | $2M | 0.2% | 2026-Q1 |
| AQR CAPITAL MANAGEMENT LLC added | 69,226 | $2M | 0.2% | 2026-Q1 |
| TD Asset Management Inc trimmed | 67,572 | $2M | 0.2% | 2026-Q1 |
| State of New Jersey Common Pension Fund D trimmed | 66,125 | $2M | 0.2% | 2026-Q1 |
| FIRST TRUST ADVISORS LP added | 65,856 | $2M | 0.2% | 2026-Q1 |
| Squarepoint Ops LLC added | 63,338 | $2M | 0.2% | 2026-Q1 |
| SALZHAUER MICHAEL | 62,202 | $2M | 0.2% | 2026-Q1 |
| INTECH INVESTMENT MANAGEMENT LLC added | 60,227 | $2M | 0.2% | 2026-Q1 |
| PRICE T ROWE ASSOCIATES INC /MD/ added | 52,115 | $2M | 0.1% | 2026-Q1 |
| FRANKLIN RESOURCES INC added | 51,737 | $2M | 0.1% | 2026-Q1 |
| Quantinno Capital Management LP added | 49,434 | $2M | 0.1% | 2026-Q1 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP added | 45,691 | $2M | 0.1% | 2026-Q1 |
| D. E. Shaw & Co., Inc. added | 45,410 | $2M | 0.1% | 2026-Q1 |
| Orion Porfolio Solutions, LLC trimmed | 43,542 | $1M | 0.1% | 2026-Q1 |
| Sovran Advisors, LLC added | 40,241 | $1M | 0.1% | 2026-Q1 |
| TUDOR INVESTMENT CORP ET AL added | 42,185 | $1M | 0.1% | 2026-Q1 |
| Vanguard Global Advisers, LLC new | 40,468 | $1M | 0.1% | 2026-Q1 |
| PICTON MAHONEY ASSET MANAGEMENT new | 40,268 | $1M | 0.1% | 2026-Q1 |
| Kestra Advisory Services, LLC added | 40,059 | $1M | 0.1% | 2026-Q1 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM trimmed | 37,873 | $1M | 0.1% | 2026-Q1 |
| DEUTSCHE BANK AG\ added | 37,131 | $1M | 0.1% | 2026-Q1 |
| ALLIANCEBERNSTEIN L.P. trimmed | 40,370 | $1M | 0.1% | 2026-Q1 |
| XTX Topco Ltd added | 34,772 | $1M | 0.1% | 2026-Q1 |
| BALYASNY ASSET MANAGEMENT L.P. added | 34,311 | $1M | 0.1% | 2026-Q1 |
| CITIGROUP INC added | 34,207 | $1M | 0.1% | 2026-Q1 |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 32,332 | $1M | 0.1% | 2026-Q1 |
| VANGUARD ASSET MANAGEMENT, Ltd new | 32,144 | $1M | 0.1% | 2026-Q1 |
| JANE STREET GROUP, LLC added | 30,916 | $1M | 0.1% | 2026-Q1 |
| Rafferty Asset Management, LLC trimmed | 29,511 | $998K | 0.1% | 2026-Q1 |
| Thrivent Financial for Lutherans trimmed | 27,228 | $921K | 0.1% | 2026-Q1 |
| SAYBROOK CAPITAL /NC trimmed | 26,702 | $903K | 0.1% | 2026-Q1 |
| HRT FINANCIAL LP added | 26,206 | $886K | 0.1% | 2026-Q1 |
| OSAIC HOLDINGS, INC. trimmed | 25,528 | $863K | 0.1% | 2026-Q1 |
| VANGUARD GROUP INC trimmed | 2,585,027 | $78M | 5.8% | 2025-Q4 stale |
| Stieven Capital Advisors, L.P. added | 319,543 | $10M | 0.7% | 2025-Q4 stale |
| KENNEDY CAPITAL MANAGEMENT LLC trimmed | 223,730 | $7M | 0.5% | 2025-Q4 stale |
| Foundry Partners, LLC trimmed | 240,186 | $7M | 0.5% | 2025-Q1 stale |
| EJF Capital LLC added | 116,305 | $3M | 0.2% | 2025-Q1 stale |
| BANC FUNDS CO LLC | 97,948 | $3M | 0.2% | 2025-Q3 stale |
| TWO SIGMA ADVISERS, LP trimmed | 70,600 | $2M | 0.2% | 2025-Q4 stale |
| HUSSMAN STRATEGIC ADVISORS, INC. | 63,000 | $2M | 0.1% | 2025-Q3 stale |
| MALTESE CAPITAL MANAGEMENT LLC trimmed | 50,000 | $1M | 0.1% | 2025-Q1 stale |
| ExodusPoint Capital Management, LP added | 40,336 | $1M | 0.1% | 2025-Q4 stale |
| Jump Financial, LLC added | 38,000 | $1M | 0.1% | 2025-Q2 stale |
| Cresset Asset Management, LLC trimmed | 32,593 | $909K | 0.1% | 2025-Q1 stale |
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.