DYNE THERAPEUTICS INC (DYN): Institutional Ownership
Hedge funds and institutional managers reporting a position in DYN · Health Care. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
18
13F filers
Aggregate Value
$65.2M
Across holders
Last Price
$20.94
2026-06-26
Sector
Health Care
GICS
Holder activity9 new4 added5 reduced
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| ADAGE CAPITAL PARTNERS GP, L.L.C. CIK 0001165408 | Hedge Fund | 1.00M | $18.1M | 27.8% | 0.0% | Reduced | $-75.6M | Q1 2026 |
| RENAISSANCE TECHNOLOGIES LLC CIK 0001037389 | Hedge Fund | 534K | $9.7M | 14.8% | 0.0% | Added | +$1.1M | Q1 2026 |
| BALYASNY ASSET MANAGEMENT LLC CIK 0001218710 | Hedge Fund | 433K | $8.5M | 13.0% | 0.0% | New | — | Q4 2025 |
| Fisher Asset Management, LLC CIK 0000850529 | Institutional Manager | 323K | $5.9M | 9.0% | 0.0% | Added | +$1.3M | Q1 2026 |
| TWO SIGMA INVESTMENTS, LP CIK 0001179392 | Hedge Fund | 159K | $5.6M | 8.6% | 0.0% | New | — | Q2 2024 |
| Schonfeld Strategic Advisors LLC CIK 0001665241 | Hedge Fund | 416K | $5.3M | 8.1% | 0.0% | New | — | Q3 2025 |
| Qube Research & Technologies Ltd CIK 0001729829 | Hedge Fund | 253K | $4.6M | 7.0% | 0.0% | Reduced | $-2.9M | Q1 2026 |
| MARSHALL WACE, LLP CIK 0001318757 | Hedge Fund | 83K | $1.5M | 2.3% | 0.0% | Reduced | $-6.8M | Q1 2026 |
| MOORE CAPITAL MANAGEMENT, LP CIK 0001448574 | Hedge Fund | 79K | $1.4M | 2.2% | 0.0% | New | — | Q1 2026 |
| TUDOR INVESTMENT CORP ET AL CIK 0000923093 | Hedge Fund | 77K | $1.4M | 2.1% | 0.0% | Reduced | $-1.3M | Q1 2026 |
| Man Group plc CIK 0001637460 | Hedge Fund | 46K | $827K | 1.3% | 0.0% | New | — | Q1 2026 |
| Brevan Howard Capital Management LP CIK 0001512857 | Hedge Fund | 37K | $675K | 1.0% | 0.0% | Reduced | $-2.2M | Q1 2026 |
| Walleye Capital LLC CIK 0001758720 | Hedge Fund | 28K | $543K | 0.8% | 0.0% | New | — | Q4 2025 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 26K | $464K | 0.7% | 0.0% | Added | +$116K | Q1 2026 |
| ExodusPoint Capital Management, LP CIK 0001736225 | Hedge Fund | 46K | $440K | 0.7% | 0.0% | New | — | Q2 2025 |
| Verition Fund Management LLC CIK 0001454027 | Hedge Fund | 10K | $204K | 0.3% | 0.0% | New | — | Q4 2025 |
| CAXTON ASSOCIATES LLP CIK 0002051323 | Hedge Fund | 17K | $158K | 0.2% | 0.0% | New | — | Q2 2025 |
| AQR CAPITAL MANAGEMENT LLC CIK 0001167557 | Hedge Fund | 201 | $4K | 0.0% | 0.0% | Added | +$3K | Q1 2026 |
Reduced
Hedge Fund
$18.1M· 27.8% of total· 0.0% port· 1.00M sh· $-75.6M QoQ· Q1 2026
Added
Hedge Fund
$9.7M· 14.8% of total· 0.0% port· 534K sh· +$1.1M QoQ· Q1 2026
New
Hedge Fund
$8.5M· 13.0% of total· 0.0% port· 433K sh· — QoQ· Q4 2025
Added
Institutional Manager
$5.9M· 9.0% of total· 0.0% port· 323K sh· +$1.3M QoQ· Q1 2026
New
Hedge Fund
$5.6M· 8.6% of total· 0.0% port· 159K sh· — QoQ· Q2 2024
New
Hedge Fund
$5.3M· 8.1% of total· 0.0% port· 416K sh· — QoQ· Q3 2025
Reduced
Hedge Fund
$4.6M· 7.0% of total· 0.0% port· 253K sh· $-2.9M QoQ· Q1 2026
Reduced
Hedge Fund
$1.5M· 2.3% of total· 0.0% port· 83K sh· $-6.8M QoQ· Q1 2026
New
Hedge Fund
$1.4M· 2.2% of total· 0.0% port· 79K sh· — QoQ· Q1 2026
Reduced
Hedge Fund
$1.4M· 2.1% of total· 0.0% port· 77K sh· $-1.3M QoQ· Q1 2026
New
Hedge Fund
$827K· 1.3% of total· 0.0% port· 46K sh· — QoQ· Q1 2026
Reduced
Hedge Fund
$675K· 1.0% of total· 0.0% port· 37K sh· $-2.2M QoQ· Q1 2026
New
Hedge Fund
$543K· 0.8% of total· 0.0% port· 28K sh· — QoQ· Q4 2025
Added
Hedge Fund
$464K· 0.7% of total· 0.0% port· 26K sh· +$116K QoQ· Q1 2026
New
Hedge Fund
$440K· 0.7% of total· 0.0% port· 46K sh· — QoQ· Q2 2025
New
Hedge Fund
$204K· 0.3% of total· 0.0% port· 10K sh· — QoQ· Q4 2025
New
Hedge Fund
$158K· 0.2% of total· 0.0% port· 17K sh· — QoQ· Q2 2025
Added
Hedge Fund
$4K· 0.0% of total· 0.0% port· 201 sh· +$3K QoQ· Q1 2026