SEC 13F Intelligence

Baillie Gifford & Co / ILMN

Baillie Gifford & Co’s Illumina Inc Position

Does Baillie Gifford & Co own Illumina Inc (ILMN)? Yes — 1.54M shares worth $189M (+0.19% of its 13F portfolio) as of Q1 2026, down from 1.63M shares the prior filed quarter.

Position Value
$189M
Q1 2026
Shares
1.54M
% of Portfolio
+0.19%
Quarters Held
30
currently held

Position History ILMN

Reported value by quarter
Q4 ’18: $4.8BQ4 ’18Q1 ’19: $5.0BQ2 ’19: $6.2BQ3 ’19: $5.3BQ4 ’19: $5.9BQ4 ’19Q1 ’20: $4.8BQ2 ’20: $6.3BQ3 ’20: $5.5BQ4 ’20: $7.3BQ4 ’20Q1 ’21: $8.2BQ2 ’21: $10.0BQ3 ’21: $8.4BQ4 ’21: $7.8BQ4 ’21Q1 ’22: $7.3BQ2 ’22: $3.7BQ3 ’22: $3.6BQ4 ’22: $3MQ4 ’22Q1 ’23: $3.5BQ2 ’23: $2.6BQ3 ’23: $1.4BQ4 ’23: $735MQ4 ’23Q1 ’24: $788MQ2 ’24: $585MQ3 ’24: $472MQ4 ’24: $403MQ4 ’24Q1 ’25: $239MQ2 ’25: $166MQ3 ’25: $160MQ4 ’25: $213MQ4 ’25Q1 ’26: $189Mfilingsflow.com
QuarterSharesValue% of Portfolio
Q1 20261.54M$189M+0.19%
Q4 20251.63M$213M+0.18%
Q3 20251.69M$160M+0.12%
Q2 20251.74M$166M+0.12%
Q1 20253.01M$239M+0.21%
Q4 20243.02M$403M+0.31%
Q3 20243.62M$472M+0.35%
Q2 20245.61M$585M+0.46%
Q1 20245.74M$788M+0.61%
Q4 20235.28M$735M+0.58%
Q3 202310.47M$1.4B+1.31%
Q2 202313.97M$2.6B+2.23%
Q1 202315.07M$3.5B+3.16%
Q4 202216.74M$3M+3.53%
Q3 202219.02M$3.6B+3.74%
Q2 202219.94M$3.7B+3.77%
Q1 202220.91M$7.3B+5.12%
Q4 202120.48M$7.8B+4.28%
Q3 202120.63M$8.4B+4.38%
Q2 202121.19M$10.0B+4.89%
Q1 202121.43M$8.2B+4.61%
Q4 202019.83M$7.3B+4.08%
Q3 202017.73M$5.5B+3.77%
Q2 202017.11M$6.3B+4.83%
Q1 202017.62M$4.8B+5.21%
Q4 201917.74M$5.9B+5.69%
Q3 201917.26M$5.3B+5.97%
Q2 201916.78M$6.2B+6.55%
Q1 201915.98M$5.0B+5.43%
Q4 201816.08M$4.8B+6.26%

Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Baillie Gifford & Co’s full portfolio or all institutional holders of ILMN.