Citadel Investment Advisory, Inc. / MSFT
Citadel Investment Advisory, Inc.’s Microsoft Corp Position
Does Citadel Investment Advisory, Inc. own Microsoft Corp (MSFT)? Yes — 14.6K shares worth $5M (+2.57% of its 13F portfolio) as of Q1 2026, down from 14.9K shares the prior filed quarter.
Position Value
$5M
Q1 2026
Shares
14.6K
% of Portfolio
+2.57%
Quarters Held
22
currently held
Position History MSFT
Reported value by quarter
| Quarter | Shares | Value | % of Portfolio |
|---|---|---|---|
| Q1 2026 | 14.6K | $5M | +2.57% |
| Q4 2025 | 14.9K | $7M | +3.12% |
| Q3 2025 | 14.9K | $8M | +3.54% |
| Q2 2025 | 14.9K | $7M | +3.60% |
| Q1 2025 | 15.9K | $6M | +2.93% |
| Q4 2024 | 15.8K | $7M | +3.46% |
| Q3 2024 | 15.4K | $7M | +3.49% |
| Q2 2024 | 14.9K | $7M | +3.80% |
| Q1 2024 | 14.9K | $6M | +3.54% |
| Q4 2023 | 15.0K | $6M | +3.46% |
| Q3 2023 | 15.1K | $5M | +3.12% |
| Q2 2023 | 15.1K | $5M | +3.32% |
| Q1 2023 | 15.2K | $4M | +2.98% |
| Q4 2022 | 15.3K | $4M | +2.52% |
| Q3 2022 | 15.6K | $4M | +2.78% |
| Q2 2022 | 15.5K | $4M | +2.71% |
| Q1 2022 | 16.1K | $5M | +2.89% |
| Q4 2021 | 16.5K | $6M | +3.24% |
| Q3 2021 | 16.5K | $5M | +2.88% |
| Q2 2021 | 16.5K | $4M | +2.76% |
| Q1 2021 | 16.8K | $4M | +2.60% |
| Q4 2020 | 13.9K | $3M | +2.21% |
Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Citadel Investment Advisory, Inc.’s full portfolio or all institutional holders of MSFT.