SEC 13F Intelligence

Kidder Stephen W / VRTX

Kidder Stephen W’s Vertex Pharmaceuticals Inc Position

Does Kidder Stephen W own Vertex Pharmaceuticals Inc (VRTX)? Yes — 12.7K shares worth $6M (+1.67% of its 13F portfolio) as of Q1 2026, up from 12.5K shares the prior filed quarter.

Position Value
$6M
Q1 2026
Shares
12.7K
% of Portfolio
+1.67%
Quarters Held
9
currently held

Position History VRTX

Reported value by quarter
Q1 ’24: $239,520Q1 ’24Q2 ’24: $2MQ3 ’24: $4MQ3 ’24Q4 ’24: $4MQ1 ’25: $6MQ1 ’25Q2 ’25: $5MQ3 ’25: $5MQ3 ’25Q4 ’25: $6MQ1 ’26: $6MQ1 ’26filingsflow.com
QuarterSharesValue% of Portfolio
Q1 202612.7K$6M+1.67%
Q4 202512.5K$6M+1.59%
Q3 202512.3K$5M+1.38%
Q2 202512.1K$5M+1.62%
Q1 202512.0K$6M+1.81%
Q4 202410.2K$4M+1.24%
Q3 20247.7K$4M+1.06%
Q2 20244.6K$2M+0.67%
Q1 2024573$239,520+0.08%

Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Kidder Stephen W’s full portfolio or all institutional holders of VRTX.