SEC 13F Intelligence

Avidity Partners Management LP / NBIX

Avidity Partners Management LP’s Neurocrine Biosciences Inc Position

Does Avidity Partners Management LP own Neurocrine Biosciences Inc (NBIX)? Not currently — the last reported position was 85.7K shares worth $9M in Q1 2025; the fund’s latest 13F (Q1 2026) no longer reports it.

Position Value
$9M
Q1 2025
Shares
85.7K
% of Portfolio
+1.81%
Quarters Held
19
position exited

Position History NBIX

Reported value by quarter
Q2 ’20: $23MQ2 ’20Q4 ’20: $29MQ1 ’21: $51MQ2 ’21: $66MQ2 ’21Q3 ’21: $81MQ4 ’21: $107MQ1 ’22: $109MQ1 ’22Q2 ’22: $143MQ3 ’22: $197MQ4 ’22: $213MQ4 ’22Q1 ’23: $83MQ2 ’23: $63MQ3 ’23: $73MQ3 ’23Q4 ’23: $87MQ1 ’24: $74MQ2 ’24: $68MQ2 ’24Q3 ’24: $53MQ4 ’24: $30MQ1 ’25: $9MQ1 ’25filingsflow.com
QuarterSharesValue% of Portfolio
Q1 202585.7K$9M+1.81%
Q4 2024220.4K$30M+2.95%
Q3 2024460.0K$53M+2.70%
Q2 2024491.0K$68M+2.87%
Q1 2024536.5K$74M+2.39%
Q4 2023658.0K$87M+3.16%
Q3 2023652.1K$73M+2.95%
Q2 2023665.3K$63M+2.19%
Q1 2023815.7K$83M+2.74%
Q4 20221.78M$213M+4.61%
Q3 20221.86M$197M+4.01%
Q2 20221.47M$143M+3.28%
Q1 20221.16M$109M+2.26%
Q4 20211.26M$107M+2.28%
Q3 2021848.9K$81M+1.80%
Q2 2021681.0K$66M+1.79%
Q1 2021521.4K$51M+1.40%
Q4 2020300.0K$29M+0.93%
Q2 2020185.1K$23M+1.45%

Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Avidity Partners Management LP’s full portfolio or all institutional holders of NBIX.