Blair William & Co
- SEC CIK
- 0000902367
- Latest filing
- Aug 11, 2026
NATI holding history
National Instruments Corp in every 13F filed by Blair William & Co, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
NATI overviewAll 13F holders of NATIFull Q2 2026 holdings
- Shares (Q3 2023)
- 0
- Sold out in Q3 2023
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 10
- Since Q1 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q3 2023 | 0 | $0 | 0.0% | −12,090−100.0% | Sold out | Holders |
| Q2 2023 | 12,090 | $694.0K | <0.1% | −10,596−46.7% | Reduced | Holders |
| Q1 2023 | 22,686 | $1.19M | <0.1% | −4,902−17.8% | Reduced | Holders |
| Q4 2022 | 27,588 | $1.02M | <0.1% | −133−0.5% | Reduced | Holders |
| Q3 2022 | 27,721 | $1.05M | <0.1% | +1,988+7.7% | Added | Holders |
| Q2 2022 | 25,733 | $804.0K | <0.1% | −799−3.0% | Reduced | Holders |
| Q1 2022 | 26,532 | $1.08M | <0.1% | +1,885+7.6% | Added | Holders |
| Q4 2021 | 24,647 | $1.08M | <0.1% | −94−0.4% | Reduced | Holders |
| Q3 2021 | 24,741 | $971.0K | <0.1% | +165+0.7% | Added | Holders |
| Q2 2021 | 24,576 | $1.04M | <0.1% | −5,240−17.6% | Reduced | Holders |
| Q1 2021 | 29,816 | $1.29M | <0.1% | – | – | Holders |
Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.