Who owns DSGR (DSGR)
Which tracked institutional funds hold DSGR, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See DSGR company fundamentals →
Ownership as of the 2026-Q1 13F filings. 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
23 tracked funds added or opened DSGR while 14 trimmed or exited it between 2025-Q4 and 2026-Q1 — the tape is split. When large holders disagree on a name, the funds moving first are sometimes ahead of the story.
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
DSGR’s largest tracked holder by dollar value, KING LUTHER CAPITAL MANAGEMENT CORP, sizes it at 4.7% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 4.7pp conviction gap — its largest holder concentrates the name more heavily than the typical one.
Book-share is each fund’s reported value in DSGR 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 112 tracked filers holding DSGR, 63 increased or opened the position and 49 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 DSGR 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 10
- VANGUARD CAPITAL MANAGEMENT LLC$10M
- VANGUARD PORTFOLIO MANAGEMENT LLC$2M
- VANGUARD FIDUCIARY TRUST CO$1M
- Groupe la Francaise$1M
- CITADEL ADVISORS LLC$1M
- Penn Capital Management Company, LLC$1M
Full exits 5
- Swedbank AB$17M
- VANGUARD GROUP INC$14M
- BLAIR WILLIAM & CO/IL$3M
- Ancora Advisors LLC$681K
- INCEPTIONR LLC$578K
Largest adds
- KING LUTHER CAPITAL MANAGEMENT CORP$77M
- Nantahala Capital Management, LLC$4M
- GOLDMAN SACHS GROUP INC$2M
- Norwood Investment Partners, LP$774K
- AGMAN CAPITAL LLC$743K
- Catawba River Capital$546K
Largest trims
- ROYCE & ASSOCIATES LP$2M
- BlackRock, Inc.$1M
- Russell Investments Group, Ltd.$977K
- BARCLAYS PLC$370K
- JANE STREET GROUP, LLC$370K
- SCHWARTZ INVESTMENT COUNSEL INC$359K
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 |
|---|---|---|---|---|
| KING LUTHER CAPITAL MANAGEMENT CORP | 36,357,588 | $1.1B | 82.9% | 2026-Q1 |
| DIMENSIONAL FUND ADVISORS LP added | 937,151 | $25M | 1.9% | 2026-Q1 |
| BlackRock, Inc. trimmed | 622,227 | $16M | 1.3% | 2026-Q1 |
| ROYCE & ASSOCIATES LP trimmed | 498,953 | $13M | 1.0% | 2026-Q1 |
| Nantahala Capital Management, LLC added | 494,581 | $13M | 1.0% | 2026-Q1 |
| VANGUARD CAPITAL MANAGEMENT LLC new | 394,254 | $10M | 0.8% | 2026-Q1 |
| SCHWARTZ INVESTMENT COUNSEL INC | 312,532 | $8M | 0.6% | 2026-Q1 |
| GAMCO INVESTORS, INC. ET AL added | 279,945 | $7M | 0.6% | 2026-Q1 |
| Catawba River Capital added | 247,524 | $7M | 0.5% | 2026-Q1 |
| GEODE CAPITAL MANAGEMENT, LLC added | 251,112 | $7M | 0.5% | 2026-Q1 |
| STATE STREET CORP trimmed | 219,582 | $6M | 0.4% | 2026-Q1 |
| AGMAN CAPITAL LLC added | 217,133 | $6M | 0.4% | 2026-Q1 |
| FIRST TRUST ADVISORS LP added | 180,152 | $5M | 0.4% | 2026-Q1 |
| Norwood Investment Partners, LP added | 155,488 | $4M | 0.3% | 2026-Q1 |
| GOLDMAN SACHS GROUP INC added | 150,233 | $4M | 0.3% | 2026-Q1 |
| GABELLI FUNDS LLC | 110,000 | $3M | 0.2% | 2026-Q1 |
| MONIMUS CAPITAL MANAGEMENT, LP trimmed | 99,923 | $3M | 0.2% | 2026-Q1 |
| Teton Advisors, LLC trimmed | 93,500 | $2M | 0.2% | 2026-Q1 |
| MORGAN STANLEY added | 92,642 | $2M | 0.2% | 2026-Q1 |
| NORTHERN TRUST CORP trimmed | 87,441 | $2M | 0.2% | 2026-Q1 |
| Highlander Partners, L.P. | 85,899 | $2M | 0.2% | 2026-Q1 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC trimmed | 63,795 | $2M | 0.1% | 2026-Q1 |
| D. E. Shaw & Co., Inc. added | 59,816 | $2M | 0.1% | 2026-Q1 |
| VANGUARD PORTFOLIO MANAGEMENT LLC new | 58,072 | $2M | 0.1% | 2026-Q1 |
| VANGUARD FIDUCIARY TRUST CO new | 49,559 | $1M | 0.1% | 2026-Q1 |
| Groupe la Francaise new | 46,575 | $1M | 0.1% | 2026-Q1 |
| CITADEL ADVISORS LLC added | 46,244 | $1M | 0.1% | 2026-Q1 |
| Penn Capital Management Company, LLC new | 43,431 | $1M | 0.1% | 2026-Q1 |
| UBS Group AG added | 38,702 | $1M | 0.1% | 2026-Q1 |
| RENAISSANCE TECHNOLOGIES LLC trimmed | 35,100 | $921K | 0.1% | 2026-Q1 |
| LPL Financial LLC | 33,009 | $866K | 0.1% | 2026-Q1 |
| XTX Topco Ltd added | 32,459 | $852K | 0.1% | 2026-Q1 |
| CREDIT INDUSTRIEL ET COMMERCIAL new | 31,850 | $836K | 0.1% | 2026-Q1 |
| Boston Partners new | 31,536 | $828K | 0.1% | 2026-Q1 |
| KP Management LLC | 31,387 | $824K | 0.1% | 2026-Q1 |
| Bank of New York Mellon Corp trimmed | 24,718 | $649K | 0.1% | 2026-Q1 |
| JANE STREET GROUP, LLC trimmed | 24,127 | $633K | 0.0% | 2026-Q1 |
| SIMPLEX TRADING, LLC added | 23,878 | $627K | 0.0% | 2026-Q1 |
| Inspire Investing, LLC added | 19,642 | $515K | 0.0% | 2026-Q1 |
| EverSource Wealth Advisors, LLC added | 3,527 | $500K | 0.0% | 2026-Q1 |
| Nuveen, LLC added | 18,181 | $477K | 0.0% | 2026-Q1 |
| Swiss National Bank | 18,004 | $472K | 0.0% | 2026-Q1 |
| Rangeley Capital, LLC new | 16,857 | $442K | 0.0% | 2026-Q1 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP added | 15,978 | $419K | 0.0% | 2026-Q1 |
| ExodusPoint Capital Management, LP trimmed | 15,641 | $410K | 0.0% | 2026-Q1 |
| Russell Investments Group, Ltd. trimmed | 15,236 | $400K | 0.0% | 2026-Q1 |
| BANK OF AMERICA CORP /DE/ added | 14,507 | $381K | 0.0% | 2026-Q1 |
| ALLIANCEBERNSTEIN L.P. trimmed | 13,272 | $364K | 0.0% | 2026-Q1 |
| Quantinno Capital Management LP new | 13,763 | $361K | 0.0% | 2026-Q1 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC added | 13,714 | $360K | 0.0% | 2026-Q1 |
| AQR CAPITAL MANAGEMENT LLC added | 13,592 | $357K | 0.0% | 2026-Q1 |
| OMERS ADMINISTRATION Corp new | 13,500 | $354K | 0.0% | 2026-Q1 |
| PRICE T ROWE ASSOCIATES INC /MD/ added | 12,316 | $324K | 0.0% | 2026-Q1 |
| Pingora Partners LLC added | 11,800 | $310K | 0.0% | 2026-Q1 |
| RHUMBLINE ADVISERS added | 11,525 | $302K | 0.0% | 2026-Q1 |
| Eaton Financial Holdings Company, LLC | 11,192 | $294K | 0.0% | 2026-Q1 |
| T3 Companies, LLC new | 11,100 | $291K | 0.0% | 2026-Q1 |
| CITIGROUP INC added | 10,972 | $288K | 0.0% | 2026-Q1 |
| Veradace Capital Management LLC new | 10,000 | $262K | 0.0% | 2026-Q1 |
| DEUTSCHE BANK AG\ added | 9,881 | $259K | 0.0% | 2026-Q1 |
| Douglas Lane & Associates, LLC trimmed | 9,350 | $245K | 0.0% | 2026-Q1 |
| Creative Planning new | 8,804 | $231K | 0.0% | 2026-Q1 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP added | 8,730 | $229K | 0.0% | 2026-Q1 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM trimmed | 8,576 | $225K | 0.0% | 2026-Q1 |
| Invesco Ltd. trimmed | 7,710 | $202K | 0.0% | 2026-Q1 |
| JPMORGAN CHASE & CO trimmed | 6,698 | $172K | 0.0% | 2026-Q1 |
| Legal & General Group Plc trimmed | 5,989 | $157K | 0.0% | 2026-Q1 |
| MetLife Investment Management, LLC | 5,713 | $150K | 0.0% | 2026-Q1 |
| VANGUARD ASSET MANAGEMENT, Ltd new | 5,686 | $149K | 0.0% | 2026-Q1 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. added | 4,672 | $123K | 0.0% | 2026-Q1 |
| NEW YORK STATE COMMON RETIREMENT FUND | 4,484 | $118K | 0.0% | 2026-Q1 |
| WELLS FARGO & COMPANY/MN trimmed | 3,571 | $94K | 0.0% | 2026-Q1 |
| State of Alaska, Department of Revenue | 2,858 | $74K | 0.0% | 2026-Q1 |
| Vanguard Investments Australia, Ltd. new | 2,817 | $74K | 0.0% | 2026-Q1 |
| Swedbank AB trimmed | 625,000 | $17M | 1.3% | 2025-Q4 stale |
| VANGUARD GROUP INC trimmed | 507,464 | $14M | 1.1% | 2025-Q4 stale |
| Teton Advisors, Inc. trimmed | 124,791 | $3M | 0.3% | 2025-Q2 stale |
| BLAIR WILLIAM & CO/IL | 112,870 | $3M | 0.2% | 2025-Q4 stale |
| ADVISORY RESEARCH INC trimmed | 82,131 | $2M | 0.2% | 2025-Q2 stale |
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. trimmed | 45,401 | $1M | 0.1% | 2025-Q2 stale |
| Ancora Advisors LLC trimmed | 24,865 | $681K | 0.1% | 2025-Q4 stale |
| BRIGHTON JONES LLC added | 22,305 | $671K | 0.1% | 2025-Q3 stale |
| CIBC Private Wealth Group LLC | 22,136 | $666K | 0.1% | 2025-Q3 stale |
| INCEPTIONR LLC new | 21,086 | $578K | 0.0% | 2025-Q4 stale |
| HRT FINANCIAL LP new | 16,498 | $496K | 0.0% | 2025-Q3 stale |
| GSA CAPITAL PARTNERS LLP added | 16,149 | $444K | 0.0% | 2025-Q2 stale |
| Empirical Finance, LLC new | 14,742 | $413K | 0.0% | 2025-Q1 stale |
| Dynamic Technology Lab Private Ltd new | 13,830 | $387K | 0.0% | 2025-Q1 stale |
| Covey Capital Advisors, LLC trimmed | 13,886 | $381K | 0.0% | 2025-Q2 stale |
| STATE OF WISCONSIN INVESTMENT BOARD trimmed | 11,627 | $318K | 0.0% | 2025-Q4 stale |
| MILLENNIUM MANAGEMENT LLC added | 11,522 | $316K | 0.0% | 2025-Q4 stale |
| PharVision Advisers, LLC new | 8,323 | $250K | 0.0% | 2025-Q3 stale |
| Amundi new | 9,140 | $250K | 0.0% | 2025-Q4 stale |
| R Squared Ltd new | 8,674 | $238K | 0.0% | 2025-Q4 stale |
| TUDOR INVESTMENT CORP ET AL | 7,526 | $226K | 0.0% | 2025-Q4 stale |
| Pekin Hardy Strauss, Inc. trimmed | 8,040 | $225K | 0.0% | 2025-Q1 stale |
| Militia Capital Partners, LP trimmed | 6,096 | $183K | 0.0% | 2025-Q3 stale |
| Corebridge Financial, Inc. trimmed | 5,145 | $144K | 0.0% | 2025-Q1 stale |
| SG Americas Securities, LLC trimmed | 4,265 | $119K | 0.0% | 2025-Q1 stale |
| AlphaQuest LLC trimmed | 3,023 | $83K | 0.0% | 2025-Q4 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.