NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 328 filers reported holding NATIONAL INSTRS CORP in Q4 2022. The put-call ratio across all filers is 0.23 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $1,300 | -8.1% | 24,796 | -35.3% | 0.12% | -14.9% |
| Q4 2022 | $1,414 | -99.9% | 38,330 | +10.3% | 0.14% | +14.6% |
| Q2 2022 | $1,085,000 | +301.9% | 34,741 | +421.8% | 0.12% | +284.4% |
| Q1 2022 | $270,000 | -82.0% | 6,658 | -80.7% | 0.03% | -80.7% |
| Q4 2021 | $1,503,000 | +22.0% | 34,426 | +9.6% | 0.17% | +12.2% |
| Q3 2021 | $1,232,000 | +10.0% | 31,400 | +18.6% | 0.15% | +31.0% |
| Q2 2021 | $1,120,000 | +169.9% | 26,485 | +175.3% | 0.11% | +140.4% |
| Q1 2021 | $415,000 | -40.5% | 9,619 | -46.6% | 0.05% | -55.2% |
| Q2 2020 | $697,000 | +54.5% | 18,012 | +69.0% | 0.10% | +45.8% |
| Q4 2019 | $451,000 | -26.3% | 10,658 | -26.9% | 0.07% | -32.7% |
| Q3 2019 | $612,000 | +132.7% | 14,576 | +132.7% | 0.11% | +143.2% |
| Q2 2019 | $263,000 | -60.9% | 6,264 | -57.7% | 0.04% | -62.1% |
| Q4 2018 | $673,000 | +133.7% | 14,816 | +160.4% | 0.12% | +169.8% |
| Q1 2018 | $288,000 | +30.9% | 5,690 | -22.1% | 0.04% | -27.1% |
| Q1 2016 | $220,000 | – | 7,305 | – | 0.06% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Tikvah Management LLC | 670,555 | $18,373,000 | 10.76% |
| Bares Capital Management | 2,314,212 | $63,409,000 | 4.51% |
| MCDANIEL TERRY & CO | 490,265 | $13,433,000 | 3.02% |
| Front Street Capital Management, Inc. | 216,949 | $5,944,000 | 2.94% |
| RIVERBRIDGE PARTNERS LLC | 4,838,193 | $132,566,000 | 2.75% |
| SCHAPER BENZ & WISE INVESTMENT COUNSEL INC/WI | 291,722 | $7,993,000 | 1.44% |
| GENERATION INVESTMENT MANAGEMENT LLP | 3,832,785 | $105,018,000 | 1.22% |
| Findlay Park Partners LLP | 2,700,000 | $73,980,000 | 0.85% |
| Tributary Capital Management, LLC | 173,510 | $4,754,000 | 0.69% |
| HERMES INVESTMENT MANAGEMENT LTD | 1,255,876 | $34,411,000 | 0.69% |