Avidity Partners Management LP
All 13F Filings
- Location
- Dallas, TX
- Most recent 13F
- Q2 2026
- Holdings value ($000)
- 624,441
- Description
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- Website
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- Founded
- —
- Chairman
- —
- CEO
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- All SEC filings
- View on sec.gov
Sector allocation over time (stocks only)
Stacked by quarter. Hover to see detailed sector breakdown for any quarter.
| Quarter | Date Filed | Holdings | Value ($000) | Form Type | Name |
|---|---|---|---|---|---|
| Q2 2026 | 8/14/2026 | 45 | 624,441 | 13F-HR | Avidity Partners Management LP |
| Q1 2026 | 5/27/2026 | 45 | 493,809 | 13F-HR/A - NEW HOLDINGS | Avidity Partners Management LP |
| Q1 2026 | 5/13/2026 | 46 | 441,892 | 13F-HR | Avidity Partners Management LP |
| Q4 2025 | 2/13/2026 | 39 | 346,693 | 13F-HR | Avidity Partners Management LP |
| Q3 2025 | 11/14/2025 | 43 | 439,395 | 13F-HR | Avidity Partners Management LP |
| Q2 2025 | 8/14/2025 | 56 | 501,977 | 13F-HR | Avidity Partners Management LP |
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Money flow by instrument (QoQ, ex-options)
| Type | Value ($000) | Share % | Inflow | Outflow | Net |
|---|---|---|---|---|---|
| Stocks | 624.4 K | 100.0% | 182.5 K | 0 | 182.5 K |
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Fund Snapshot
Q2 2026
Latest filed
8/14/2026
Total value ($000)
624,441
Holdings
45
QoQ value change ($000)
182,549
(41.3%)
Value = total reported 13F value ($000), Holdings = number of positions.
13F Value over time
Holdings count over time
Sector allocation (latest, stocks only)
Methodology:
sector allocation is stocks-only;
instrument flow table is ex-options;
options exposure is shown separately.
Details.