Who owns DD (DD)
Which tracked institutional funds hold DD, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See DD 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
The tracked-fund tape on DD is one-sided between 2025-Q4 and 2026-Q1: 334 added or opened and 108 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
DD’s largest tracked holder by dollar value, VANGUARD GROUP 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 DD more heavily than its largest holder by dollar value does.
Book-share is each fund’s reported value in DD 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 1231 tracked filers holding DD, 602 increased or opened the position and 511 reduced or closed it; over the same quarter, there were no open-market insider Form 4s.
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 DD 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 43
- VANGUARD CAPITAL MANAGEMENT LLC$1.2B
- VANGUARD PORTFOLIO MANAGEMENT LLC$884M
- VANGUARD FIDUCIARY TRUST CO$105M
- VOLORIDGE INVESTMENT MANAGEMENT, LLC$58M
- Vanguard Global Advisers, LLC$41M
- VANGUARD ASSET MANAGEMENT, Ltd$39M
Full exits 37
- VANGUARD GROUP INC$2.0B
- Zurich Insurance Group Ltd/FI$65M
- Woodline Partners LP$32M
- STALEY CAPITAL ADVISERS INC$26M
- ION Fund Management Ltd$18M
- Janney Capital Management LLC$10M
Largest adds
- VICTORY CAPITAL MANAGEMENT INC$282M
- STATE STREET CORP$116M
- JANE STREET GROUP, LLC$75M
- M&T Bank Corp$71M
- Robeco Institutional Asset Management B.V.$66M
- GEODE CAPITAL MANAGEMENT, LLC$66M
Largest trims
- NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO$362M
- FRANKLIN RESOURCES INC$252M
- BARROW HANLEY MEWHINNEY & STRAUSS LLC$170M
- Nuveen, LLC$129M
- BlackRock, Inc.$109M
- D. E. Shaw & Co., Inc.$61M
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 |
|---|---|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC new | 26,593,894 | $1.2B | 8.2% | 2026-Q1 |
| BlackRock, Inc. trimmed | 24,663,270 | $1.1B | 7.6% | 2026-Q1 |
| VANGUARD PORTFOLIO MANAGEMENT LLC new | 19,304,309 | $884M | 5.9% | 2026-Q1 |
| STATE STREET CORP added | 18,703,524 | $857M | 5.8% | 2026-Q1 |
| Invesco Ltd. trimmed | 11,705,296 | $536M | 3.6% | 2026-Q1 |
| GEODE CAPITAL MANAGEMENT, LLC added | 11,127,945 | $508M | 3.4% | 2026-Q1 |
| MORGAN STANLEY added | 8,149,632 | $373M | 2.5% | 2026-Q1 |
| Nuveen, LLC trimmed | 6,540,681 | $300M | 2.0% | 2026-Q1 |
| VICTORY CAPITAL MANAGEMENT INC added | 6,281,178 | $288M | 1.9% | 2026-Q1 |
| NORTHERN TRUST CORP added | 5,216,647 | $239M | 1.6% | 2026-Q1 |
| GOLDMAN SACHS GROUP INC added | 4,703,815 | $215M | 1.4% | 2026-Q1 |
| BANK OF AMERICA CORP /DE/ added | 4,629,671 | $212M | 1.4% | 2026-Q1 |
| JPMORGAN CHASE & CO added | 4,265,449 | $189M | 1.3% | 2026-Q1 |
| Caisse de depot et placement du Quebec added | 3,946,219 | $181M | 1.2% | 2026-Q1 |
| PRICE T ROWE ASSOCIATES INC /MD/ added | 3,786,306 | $173M | 1.2% | 2026-Q1 |
| Bank of New York Mellon Corp added | 3,706,596 | $170M | 1.1% | 2026-Q1 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC added | 3,546,195 | $162M | 1.1% | 2026-Q1 |
| NORGES BANK trimmed | 2,155,081 | $161M | 1.1% | 2026-Q1 |
| DIMENSIONAL FUND ADVISORS LP added | 3,509,831 | $161M | 1.1% | 2026-Q1 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC trimmed | 3,163,472 | $145M | 1.0% | 2026-Q1 |
| BARROW HANLEY MEWHINNEY & STRAUSS LLC trimmed | 2,860,991 | $131M | 0.9% | 2026-Q1 |
| Legal & General Group Plc trimmed | 2,843,985 | $130M | 0.9% | 2026-Q1 |
| FMR LLC added | 2,727,320 | $125M | 0.8% | 2026-Q1 |
| Amundi added | 2,478,630 | $114M | 0.8% | 2026-Q1 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ trimmed | 2,465,947 | $113M | 0.8% | 2026-Q1 |
| AQR CAPITAL MANAGEMENT LLC added | 2,442,205 | $111M | 0.7% | 2026-Q1 |
| Mondrian Investment Partners LTD trimmed | 2,362,377 | $108M | 0.7% | 2026-Q1 |
| MACKENZIE FINANCIAL CORP added | 2,359,909 | $108M | 0.7% | 2026-Q1 |
| VANGUARD FIDUCIARY TRUST CO new | 2,301,997 | $105M | 0.7% | 2026-Q1 |
| FRED ALGER MANAGEMENT, LLC trimmed | 2,024,564 | $93M | 0.6% | 2026-Q1 |
| PRIMECAP MANAGEMENT CO/CA/ trimmed | 1,997,159 | $91M | 0.6% | 2026-Q1 |
| UBS Group AG added | 1,979,743 | $91M | 0.6% | 2026-Q1 |
| WELLS FARGO & COMPANY/MN added | 1,976,480 | $91M | 0.6% | 2026-Q1 |
| DEUTSCHE BANK AG\ added | 1,957,098 | $90M | 0.6% | 2026-Q1 |
| Eurizon Capital SGR S.p.A. trimmed | 1,890,118 | $86M | 0.6% | 2026-Q1 |
| PANAGORA ASSET MANAGEMENT INC added | 1,843,258 | $84M | 0.6% | 2026-Q1 |
| JANE STREET GROUP, LLC added | 1,779,661 | $82M | 0.5% | 2026-Q1 |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. added | 1,755,602 | $80M | 0.5% | 2026-Q1 |
| Quantinno Capital Management LP added | 1,697,761 | $78M | 0.5% | 2026-Q1 |
| KBC Group NV added | 1,687,376 | $77M | 0.5% | 2026-Q1 |
| TCW GROUP INC added | 1,675,558 | $77M | 0.5% | 2026-Q1 |
| Robeco Institutional Asset Management B.V. added | 1,608,768 | $74M | 0.5% | 2026-Q1 |
| M&T Bank Corp added | 1,561,280 | $72M | 0.5% | 2026-Q1 |
| Pacer Advisors, Inc. trimmed | 1,479,392 | $68M | 0.5% | 2026-Q1 |
| RAYMOND JAMES FINANCIAL INC added | 1,405,855 | $64M | 0.4% | 2026-Q1 |
| WORLDQUANT MILLENNIUM ADVISORS LLC added | 1,379,041 | $63M | 0.4% | 2026-Q1 |
| ROYAL BANK OF CANADA added | 1,347,933 | $62M | 0.4% | 2026-Q1 |
| SCHRODER INVESTMENT MANAGEMENT GROUP added | 1,394,730 | $62M | 0.4% | 2026-Q1 |
| JENNISON ASSOCIATES LLC added | 1,322,015 | $61M | 0.4% | 2026-Q1 |
| Boston Partners trimmed | 1,312,803 | $60M | 0.4% | 2026-Q1 |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC added | 1,256,132 | $58M | 0.4% | 2026-Q1 |
| Swiss National Bank added | 1,229,573 | $56M | 0.4% | 2026-Q1 |
| Empower Advisory Group, LLC added | 1,197,483 | $55M | 0.4% | 2026-Q1 |
| BANK OF MONTREAL /CAN/ added | 1,197,443 | $55M | 0.4% | 2026-Q1 |
| Gotham Asset Management, LLC added | 1,195,090 | $55M | 0.4% | 2026-Q1 |
| BARCLAYS PLC added | 1,180,435 | $54M | 0.4% | 2026-Q1 |
| D. E. Shaw & Co., Inc. trimmed | 1,143,763 | $52M | 0.4% | 2026-Q1 |
| PNC FINANCIAL SERVICES GROUP, INC. trimmed | 1,117,676 | $51M | 0.3% | 2026-Q1 |
| Swiss Life Asset Management Ltd added | 1,113,255 | $51M | 0.3% | 2026-Q1 |
| Man Group plc added | 1,090,879 | $50M | 0.3% | 2026-Q1 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE added | 1,067,693 | $49M | 0.3% | 2026-Q1 |
| ANCHOR CAPITAL ADVISORS LLC trimmed | 1,054,485 | $48M | 0.3% | 2026-Q1 |
| MILLENNIUM MANAGEMENT LLC added | 972,692 | $45M | 0.3% | 2026-Q1 |
| Mitsubishi UFJ Asset Management Co., Ltd. added | 933,440 | $43M | 0.3% | 2026-Q1 |
| Sequoia Financial Advisors, LLC added | 929,212 | $43M | 0.3% | 2026-Q1 |
| Vanguard Global Advisers, LLC new | 902,534 | $41M | 0.3% | 2026-Q1 |
| CITADEL ADVISORS LLC trimmed | 898,340 | $41M | 0.3% | 2026-Q1 |
| Sumitomo Mitsui Trust Group, Inc. trimmed | 895,973 | $41M | 0.3% | 2026-Q1 |
| AMERIPRISE FINANCIAL INC added | 893,753 | $41M | 0.3% | 2026-Q1 |
| GREAT LAKES ADVISORS, LLC trimmed | 883,992 | $40M | 0.3% | 2026-Q1 |
| VANGUARD ASSET MANAGEMENT, Ltd new | 845,018 | $39M | 0.3% | 2026-Q1 |
| BNP PARIBAS FINANCIAL MARKETS trimmed | 817,934 | $37M | 0.3% | 2026-Q1 |
| FOLGER NOLAN FLEMING DOUGLAS CAPITAL MANAGEMENT, INC added | 813,696 | $37M | 0.3% | 2026-Q1 |
| TUDOR INVESTMENT CORP ET AL added | 811,858 | $37M | 0.3% | 2026-Q1 |
| California Public Employees Retirement System added | 806,784 | $37M | 0.2% | 2026-Q1 |
| RHUMBLINE ADVISERS trimmed | 782,302 | $36M | 0.2% | 2026-Q1 |
| STRS OHIO added | 771,412 | $35M | 0.2% | 2026-Q1 |
| Janney Montgomery Scott LLC added | 759,115 | $35M | 0.2% | 2026-Q1 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP added | 758,225 | $35M | 0.2% | 2026-Q1 |
| HSBC HOLDINGS PLC trimmed | 750,679 | $34M | 0.2% | 2026-Q1 |
| Homestead Advisers Corp trimmed | 724,456 | $33M | 0.2% | 2026-Q1 |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. added | 637,434 | $29M | 0.2% | 2026-Q1 |
| Zurcher Kantonalbank (Zurich Cantonalbank) added | 628,967 | $29M | 0.2% | 2026-Q1 |
| FRANKLIN RESOURCES INC trimmed | 607,742 | $28M | 0.2% | 2026-Q1 |
| Aberdeen Group plc added | 560,121 | $26M | 0.2% | 2026-Q1 |
| CANADA LIFE ASSURANCE Co added | 545,649 | $25M | 0.2% | 2026-Q1 |
| Russell Investments Group, Ltd. added | 541,114 | $25M | 0.2% | 2026-Q1 |
| TWO SIGMA INVESTMENTS, LP added | 523,801 | $24M | 0.2% | 2026-Q1 |
| VANGUARD GROUP INC trimmed | 50,590,208 | $2.0B | 13.7% | 2025-Q4 stale |
| Ilex Capital Partners (UK) LLP trimmed | 1,246,276 | $97M | 0.7% | 2025-Q3 stale |
| JACOBS LEVY EQUITY MANAGEMENT, INC trimmed | 965,214 | $72M | 0.5% | 2025-Q1 stale |
| RENAISSANCE TECHNOLOGIES LLC added | 894,837 | $67M | 0.4% | 2025-Q1 stale |
| Zurich Insurance Group Ltd/FI added | 1,617,414 | $65M | 0.4% | 2025-Q4 stale |
| FORT WASHINGTON INVESTMENT ADVISORS INC /OH/ trimmed | 623,669 | $49M | 0.3% | 2025-Q3 stale |
| Ion Asset Management Ltd. new | 451,000 | $35M | 0.2% | 2025-Q3 stale |
| Woodline Partners LP trimmed | 783,869 | $32M | 0.2% | 2025-Q4 stale |
| Troluce Capital Advisors LLC added | 400,000 | $31M | 0.2% | 2025-Q3 stale |
| ATALANTA SOSNOFF CAPITAL, LLC added | 410,288 | $31M | 0.2% | 2025-Q1 stale |
| SCOPUS ASSET MANAGEMENT, L.P. added | 385,783 | $30M | 0.2% | 2025-Q3 stale |
| STALEY CAPITAL ADVISERS INC trimmed | 647,424 | $26M | 0.2% | 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.