SEC 13F Intelligence

Orion Investment Co / ISI

Orion Investment Co’s Ionis Pharmaceuticals Inc Position

Does Orion Investment Co own Ionis Pharmaceuticals Inc (ISI)? Yes — 225.0K shares worth $17M (+5.36% of its 13F portfolio) as of Q1 2026, down from 225.2K shares the prior filed quarter.

Position Value
$17M
Q1 2026
Shares
225.0K
% of Portfolio
+5.36%
Quarters Held
8
currently held

Position History ISI

Reported value by quarter
Q2 ’24: $10MQ2 ’24Q3 ’24: $9MQ3 ’24Q4 ’24: $8MQ4 ’24Q1 ’25: $6MQ1 ’25Q2 ’25: $9MQ2 ’25Q3 ’25: $15MQ3 ’25Q4 ’25: $18MQ4 ’25Q1 ’26: $17MQ1 ’26filingsflow.com
QuarterSharesValue% of Portfolio
Q1 2026225.0K$17M+5.36%
Q4 2025225.2K$18M+5.43%
Q3 2025224.7K$15M+4.67%
Q2 2025217.4K$9M+3.04%
Q1 2025215.3K$6M+2.66%
Q4 2024216.0K$8M+3.01%
Q3 2024218.5K$9M+3.40%
Q2 2024218.6K$10M+4.15%

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