Aufman Associates Inc’s Seagate Technology Hldngs Pl Position
Does Aufman Associates Inc own Seagate Technology Hldngs Pl (STX)? Yes — 65.5K shares worth $26M (+12.59% of its 13F portfolio) as of Q1 2026, down from 65.6K shares the prior filed quarter.
Position Value
$26M
Q1 2026
Shares
65.5K
% of Portfolio
+12.59%
Quarters Held
20
currently held
Position History STX
Reported value by quarter
| Quarter | Shares | Value | % of Portfolio |
|---|---|---|---|
| Q1 2026 | 65.5K | $26M | +12.59% |
| Q4 2025 | 65.6K | $18M | +9.25% |
| Q3 2025 | 70.4K | $17M | +9.35% |
| Q2 2025 | 70.5K | $10M | +6.27% |
| Q1 2025 | 83.6K | $7M | +4.88% |
| Q4 2024 | 84.1K | $7M | +4.90% |
| Q3 2024 | 95.4K | $10M | +6.72% |
| Q2 2024 | 98.3K | $10M | +7.23% |
| Q1 2024 | 100.4K | $9M | +6.58% |
| Q4 2023 | 105.4K | $9M | +6.79% |
| Q3 2023 | 106.4K | $7M | +5.89% |
| Q2 2023 | 106.7K | $7M | +5.44% |
| Q1 2023 | 106.9K | $7M | +6.02% |
| Q4 2022 | 107.3K | $6M | +5.22% |
| Q3 2022 | 108.8K | $6M | +6.10% |
| Q2 2022 | 114.1K | $8M | +7.75% |
| Q1 2022 | 114.2K | $10M | +8.09% |
| Q4 2021 | 115.5K | $13M | +9.65% |
| Q3 2021 | 116.5K | $10M | +7.90% |
| Q2 2021 | 116.7K | $10M | +7.91% |
Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Aufman Associates Inc’s full portfolio or all institutional holders of STX.