NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 307 filers reported holding NATIONAL INSTRS CORP in Q3 2021. The put-call ratio across all filers is 6.14 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $443 | -10.3% | 7,436 | -13.7% | 0.00% | 0.0% |
| Q2 2023 | $494 | -37.6% | 8,614 | -43.0% | 0.00% | -50.0% |
| Q1 2023 | $792 | +2.5% | 15,110 | -27.8% | 0.01% | 0.0% |
| Q4 2022 | $773 | -99.9% | 20,941 | +0.4% | 0.01% | -14.3% |
| Q3 2022 | $787,000 | +17.6% | 20,858 | -2.6% | 0.01% | +40.0% |
| Q2 2022 | $669,000 | -30.4% | 21,425 | -9.5% | 0.01% | -16.7% |
| Q1 2022 | $961,000 | -7.8% | 23,667 | -0.8% | 0.01% | 0.0% |
| Q4 2021 | $1,042,000 | -1.6% | 23,858 | -11.6% | 0.01% | -14.3% |
| Q3 2021 | $1,059,000 | -6.6% | 26,995 | +0.6% | 0.01% | -12.5% |
| Q2 2021 | $1,134,000 | -14.9% | 26,832 | -13.0% | 0.01% | -20.0% |
| Q1 2021 | $1,332,000 | -9.0% | 30,845 | -7.4% | 0.01% | -9.1% |
| Q4 2020 | $1,463,000 | +6.9% | 33,306 | -13.1% | 0.01% | -8.3% |
| Q3 2020 | $1,368,000 | -11.6% | 38,328 | -18.1% | 0.01% | -63.6% |
| Q2 2020 | $1,548,000 | 0.0% | 46,804 | 0.0% | 0.03% | +106.2% |
| Q1 2020 | $1,548,000 | -31.1% | 46,804 | -11.8% | 0.02% | -15.8% |
| Q4 2019 | $2,247,000 | -14.6% | 53,064 | -15.3% | 0.02% | -13.6% |
| Q3 2019 | $2,631,000 | -9.6% | 62,658 | -9.6% | 0.02% | -15.4% |
| Q2 2019 | $2,909,000 | -18.8% | 69,288 | -14.2% | 0.03% | -16.1% |
| Q1 2019 | $3,584,000 | -19.9% | 80,795 | -18.1% | 0.03% | -27.9% |
| Q4 2018 | $4,474,000 | -13.4% | 98,591 | -7.8% | 0.04% | 0.0% |
| Q3 2018 | $5,168,000 | -15.7% | 106,925 | -26.8% | 0.04% | -10.4% |
| Q2 2018 | $6,133,000 | -35.6% | 146,103 | -22.4% | 0.05% | -36.8% |
| Q1 2018 | $9,525,000 | +22.8% | 188,355 | +1.1% | 0.08% | +38.2% |
| Q4 2017 | $7,759,000 | – | 186,380 | – | 0.06% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Simcah Management LLC | 147,000 | $4,707,000 | 5.43% |
| MCDANIEL TERRY & CO | 391,950 | $12,550,000 | 3.17% |
| RIVERBRIDGE PARTNERS LLC | 4,966,070 | $159,014,000 | 2.88% |
| Friedberg Investment Management | 215,373 | $6,896,000 | 2.79% |
| OMT Capital Management LLC | 265,260 | $8,494,000 | 2.56% |
| SCHAPER BENZ & WISE INVESTMENT COUNSEL INC/WI | 280,524 | $8,982,000 | 2.00% |
| EdgePoint Investment Group Inc. | 1,994,089 | $63,851,000 | 1.66% |
| Stanley-Laman Group, Ltd. | 189,510 | $6,068,000 | 1.32% |
| HERMES INVESTMENT MANAGEMENT LTD | 1,302,950 | $41,720,000 | 1.27% |
| Tygh Capital Management, Inc. | 188,453 | $6,034,000 | 1.26% |