Who owns DMRA (DMRA)
Which tracked institutional funds hold DMRA, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See DMRA 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 DMRA is one-sided between 2025-Q4 and 2026-Q1: 49 added or opened and 1 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
DMRA’s largest tracked holder by dollar value, FMR LLC, 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 conviction gap — its largest holder concentrates the name more heavily than the typical one.
Book-share is each fund’s reported value in DMRA 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 65 tracked filers holding DMRA, 64 increased or opened the position and 4 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 DMRA 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 37
- Fairmount Funds Management LLC$226M
- Avoro Capital Advisors LLC$98M
- Venrock Adviser, LLC$93M
- FCPM III SERVICES B.V.$63M
- RA CAPITAL MANAGEMENT, L.P.$62M
- VIKING GLOBAL INVESTORS LP$60M
Full exits 1
- Jain Global LLC$3M
Largest adds
- FMR LLC$227M
- JANUS HENDERSON GROUP PLC$61M
- Remedium Capital Partners, LLC$50M
- Point72 Asset Management, L.P.$28M
- GEODE CAPITAL MANAGEMENT, LLC$6M
- BlackRock, Inc.$6M
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 |
|---|---|---|---|---|
| FMR LLC added | 8,961,973 | $232M | 16.0% | 2026-Q1 |
| Fairmount Funds Management LLC new | 8,713,000 | $226M | 15.5% | 2026-Q1 |
| Avoro Capital Advisors LLC new | 3,783,000 | $98M | 6.7% | 2026-Q1 |
| Venrock Adviser, LLC new | 3,603,595 | $93M | 6.4% | 2026-Q1 |
| FCPM III SERVICES B.V. new | 2,441,000 | $63M | 4.4% | 2026-Q1 |
| RA CAPITAL MANAGEMENT, L.P. new | 2,399,310 | $62M | 4.3% | 2026-Q1 |
| JANUS HENDERSON GROUP PLC added | 2,362,696 | $61M | 4.2% | 2026-Q1 |
| VIKING GLOBAL INVESTORS LP new | 2,311,082 | $60M | 4.1% | 2026-Q1 |
| Bellevue Group AG new | 2,298,000 | $60M | 4.1% | 2026-Q1 |
| Remedium Capital Partners, LLC added | 2,045,473 | $53M | 3.6% | 2026-Q1 |
| Commodore Capital LP new | 1,939,000 | $50M | 3.5% | 2026-Q1 |
| Cormorant Asset Management, LP added | 1,525,000 | $39M | 2.7% | 2026-Q1 |
| BALYASNY ASSET MANAGEMENT L.P. new | 1,448,000 | $38M | 2.6% | 2026-Q1 |
| a16z Capital Management, L.L.C. new | 1,236,157 | $32M | 2.2% | 2026-Q1 |
| PERCEPTIVE ADVISORS LLC new | 1,223,000 | $32M | 2.2% | 2026-Q1 |
| Point72 Asset Management, L.P. added | 1,193,708 | $31M | 2.1% | 2026-Q1 |
| WELLINGTON MANAGEMENT GROUP LLP new | 1,058,000 | $27M | 1.9% | 2026-Q1 |
| Siren, L.L.C. new | 900,000 | $23M | 1.6% | 2026-Q1 |
| BRAIDWELL LP new | 894,846 | $23M | 1.6% | 2026-Q1 |
| Vestal Point Capital, LP new | 600,000 | $16M | 1.1% | 2026-Q1 |
| Blackstone Inc. new | 503,522 | $13M | 0.9% | 2026-Q1 |
| MILLENNIUM MANAGEMENT LLC added | 471,646 | $12M | 0.8% | 2026-Q1 |
| Affinity Asset Advisors, LLC new | 450,000 | $12M | 0.8% | 2026-Q1 |
| Ikarian Capital, LLC added | 335,710 | $9M | 0.6% | 2026-Q1 |
| Qube Research & Technologies Ltd new | 282,436 | $7M | 0.5% | 2026-Q1 |
| ADAR1 Capital Management, LLC new | 279,000 | $7M | 0.5% | 2026-Q1 |
| Nantahala Capital Management, LLC new | 278,000 | $7M | 0.5% | 2026-Q1 |
| GEODE CAPITAL MANAGEMENT, LLC added | 241,126 | $6M | 0.4% | 2026-Q1 |
| BlackRock, Inc. added | 222,437 | $6M | 0.4% | 2026-Q1 |
| VANGUARD CAPITAL MANAGEMENT LLC new | 201,847 | $5M | 0.4% | 2026-Q1 |
| STATE STREET CORP added | 183,922 | $5M | 0.3% | 2026-Q1 |
| MARSHALL WACE, LLP new | 169,818 | $4M | 0.3% | 2026-Q1 |
| UBS Group AG added | 160,415 | $4M | 0.3% | 2026-Q1 |
| Kalehua Capital Management LLC new | 139,000 | $4M | 0.2% | 2026-Q1 |
| AMERIPRISE FINANCIAL INC new | 117,675 | $3M | 0.2% | 2026-Q1 |
| BOOTHBAY FUND MANAGEMENT, LLC added | 110,441 | $3M | 0.2% | 2026-Q1 |
| Seven Fleet Capital Management LP new | 101,248 | $3M | 0.2% | 2026-Q1 |
| MORGAN STANLEY added | 96,777 | $3M | 0.2% | 2026-Q1 |
| VANGUARD FIDUCIARY TRUST CO new | 96,664 | $3M | 0.2% | 2026-Q1 |
| GOLDMAN SACHS GROUP INC added | 88,336 | $2M | 0.2% | 2026-Q1 |
| Hudson Bay Capital Management LP new | 76,338 | $2M | 0.1% | 2026-Q1 |
| HRT FINANCIAL LP new | 72,113 | $2M | 0.1% | 2026-Q1 |
| Brevan Howard Capital Management LP new | 55,232 | $1M | 0.1% | 2026-Q1 |
| NORTHERN TRUST CORP added | 38,882 | $1M | 0.1% | 2026-Q1 |
| LANDSCAPE CAPITAL MANAGEMENT, L.L.C. new | 24,456 | $633K | 0.0% | 2026-Q1 |
| Squarepoint Ops LLC added | 23,458 | $608K | 0.0% | 2026-Q1 |
| BARCLAYS PLC added | 22,034 | $571K | 0.0% | 2026-Q1 |
| Catalyst Funds Management Pty Ltd new | 17,293 | $448K | 0.0% | 2026-Q1 |
| BANK OF AMERICA CORP /DE/ added | 15,647 | $405K | 0.0% | 2026-Q1 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC trimmed | 12,500 | $324K | 0.0% | 2026-Q1 |
| JANE STREET GROUP, LLC trimmed | 11,420 | $296K | 0.0% | 2026-Q1 |
| CITIGROUP INC added | 11,095 | $287K | 0.0% | 2026-Q1 |
| Schonfeld Strategic Advisors LLC new | 10,824 | $280K | 0.0% | 2026-Q1 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP trimmed | 9,770 | $253K | 0.0% | 2026-Q1 |
| XTX Topco Ltd trimmed | 9,728 | $252K | 0.0% | 2026-Q1 |
| Cannon Global Investment Management, LLC new | 9,300 | $241K | 0.0% | 2026-Q1 |
| Y-Intercept (Hong Kong) Ltd new | 7,921 | $205K | 0.0% | 2026-Q1 |
| Vanguard Global Advisers, LLC new | 6,263 | $162K | 0.0% | 2026-Q1 |
| BNP PARIBAS FINANCIAL MARKETS new | 6,194 | $160K | 0.0% | 2026-Q1 |
| Persistent Asset Partners Ltd new | 5,338 | $138K | 0.0% | 2026-Q1 |
| Tower Research Capital LLC (TRC) added | 1,418 | $37K | 0.0% | 2026-Q1 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. new | 353 | $9K | 0.0% | 2026-Q1 |
| HARBOUR INVESTMENTS, INC. added | 40 | $1K | 0.0% | 2026-Q1 |
| SBI Securities Co., Ltd. | 14 | $363 | 0.0% | 2026-Q1 |
| ROYAL BANK OF CANADA trimmed | 7 | — | 0.0% | 2026-Q1 |
| Jain Global LLC new | 120,566 | $3M | 0.2% | 2025-Q4 stale |
| VANGUARD GROUP INC trimmed | 18,247 | $420K | 0.0% | 2025-Q4 stale |
| Sigma Planning Corp new | 14,500 | $334K | 0.0% | 2025-Q4 stale |
| NOVO HOLDINGS A/S trimmed | 86,579 | $322K | 0.0% | 2025-Q3 stale |
| Connective Capital Management, LLC new | 26,956 | $100K | 0.0% | 2025-Q3 stale |
| TWO SIGMA INVESTMENTS, LP added | 20,296 | $76K | 0.0% | 2025-Q3 stale |
| RENAISSANCE TECHNOLOGIES LLC added | 15,044 | $56K | 0.0% | 2025-Q3 stale |
| Virtu Financial LLC trimmed | 13,128 | $49K | 0.0% | 2025-Q3 stale |
| SHP Wealth Management new | 25 | $575 | 0.0% | 2025-Q4 stale |
| GROUP ONE TRADING LLC | 3 | $9 | 0.0% | 2025-Q1 stale |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | — | 0.0% | 2025-Q2 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.