NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 287 filers reported holding NATIONAL INSTRS CORP in Q3 2018. The put-call ratio across all filers is 0.20 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $476,676 | -3.4% | 7,995 | -7.0% | 0.00% | 0.0% |
| Q2 2023 | $493,651 | -15.5% | 8,600 | -22.8% | 0.00% | 0.0% |
| Q1 2023 | $584,203 | +56.4% | 11,147 | +10.1% | 0.00% | 0.0% |
| Q4 2022 | $373,418 | -11.3% | 10,120 | -8.0% | 0.00% | 0.0% |
| Q3 2022 | $421,000 | +17.9% | 11,005 | -2.8% | 0.00% | 0.0% |
| Q2 2022 | $357,000 | -73.6% | 11,323 | -66.0% | 0.00% | -50.0% |
| Q1 2022 | $1,351,000 | +7.3% | 33,278 | +16.6% | 0.00% | 0.0% |
| Q4 2021 | $1,259,000 | +102.1% | 28,552 | +91.9% | 0.00% | +100.0% |
| Q3 2021 | $623,000 | -3.4% | 14,877 | -2.5% | 0.00% | 0.0% |
| Q2 2021 | $645,000 | -26.1% | 15,258 | -24.5% | 0.00% | 0.0% |
| Q1 2021 | $873,000 | +0.3% | 20,216 | +2.1% | 0.00% | 0.0% |
| Q4 2020 | $870,000 | +31.8% | 19,797 | +7.1% | 0.00% | 0.0% |
| Q3 2020 | $660,000 | -89.6% | 18,481 | -88.7% | 0.00% | -91.7% |
| Q2 2020 | $6,317,000 | +25.2% | 163,170 | +7.0% | 0.01% | +9.1% |
| Q1 2020 | $5,045,000 | +51.6% | 152,523 | +94.1% | 0.01% | +120.0% |
| Q4 2019 | $3,327,000 | +7.4% | 78,580 | +6.5% | 0.01% | 0.0% |
| Q3 2019 | $3,097,000 | +4.7% | 73,759 | +4.7% | 0.01% | 0.0% |
| Q2 2019 | $2,958,000 | -71.9% | 70,444 | -70.3% | 0.01% | -70.6% |
| Q1 2019 | $10,538,000 | -51.7% | 237,561 | -50.6% | 0.02% | -55.3% |
| Q4 2018 | $21,826,000 | +158.8% | 480,961 | +175.7% | 0.04% | +216.7% |
| Q3 2018 | $8,433,000 | -25.3% | 174,478 | -35.2% | 0.01% | -29.4% |
| Q2 2018 | $11,296,000 | -54.4% | 269,068 | -45.0% | 0.02% | -55.3% |
| Q1 2018 | $24,762,000 | +402.1% | 489,658 | +313.3% | 0.04% | +442.9% |
| Q4 2017 | $4,932,000 | +71.7% | 118,478 | +73.9% | 0.01% | +75.0% |
| Q3 2017 | $2,873,000 | +7.8% | 68,128 | +2.9% | 0.00% | 0.0% |
| Q2 2017 | $2,664,000 | +24.3% | 66,238 | +0.6% | 0.00% | +33.3% |
| Q1 2017 | $2,144,000 | 0.0% | 65,848 | -5.3% | 0.00% | 0.0% |
| Q4 2016 | $2,144,000 | +12.5% | 69,558 | +3.7% | 0.00% | 0.0% |
| Q3 2016 | $1,906,000 | +13.3% | 67,108 | +9.2% | 0.00% | 0.0% |
| Q2 2016 | $1,683,000 | -8.0% | 61,428 | +1.2% | 0.00% | 0.0% |
| Q1 2016 | $1,829,000 | +2.9% | 60,728 | -1.9% | 0.00% | 0.0% |
| Q4 2015 | $1,777,000 | +2.6% | 61,928 | -0.6% | 0.00% | 0.0% |
| Q3 2015 | $1,732,000 | -11.0% | 62,328 | -5.7% | 0.00% | 0.0% |
| Q2 2015 | $1,947,000 | -21.4% | 66,078 | -14.5% | 0.00% | -25.0% |
| Q1 2015 | $2,476,000 | -49.9% | 77,278 | -51.4% | 0.00% | -55.6% |
| Q4 2014 | $4,946,000 | +108.5% | 159,078 | +107.5% | 0.01% | +125.0% |
| Q3 2014 | $2,372,000 | +0.4% | 76,678 | +5.1% | 0.00% | 0.0% |
| Q2 2014 | $2,362,000 | +26.7% | 72,931 | +12.2% | 0.00% | +33.3% |
| Q1 2014 | $1,864,000 | -8.1% | 64,978 | +2.5% | 0.00% | -25.0% |
| Q4 2013 | $2,029,000 | +1.1% | 63,378 | -2.3% | 0.00% | 0.0% |
| Q3 2013 | $2,007,000 | +14.6% | 64,898 | +3.5% | 0.00% | 0.0% |
| Q2 2013 | $1,751,000 | – | 62,682 | – | 0.00% | – |
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% |