NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 388 filers reported holding NATIONAL INSTRS CORP in Q1 2023. The put-call ratio across all filers is 0.68 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $350,148 | +1.0% | 5,873 | -2.8% | 0.06% | +9.4% |
| Q2 2023 | $346,810 | +13.3% | 6,042 | +3.4% | 0.05% | +10.4% |
| Q1 2023 | $306,231 | +107.5% | 5,843 | +46.1% | 0.05% | +92.0% |
| Q4 2022 | $147,600 | -99.9% | 4,000 | 0.0% | 0.02% | -7.4% |
| Q3 2022 | $150,960,000 | +20.8% | 4,000 | 0.0% | 0.03% | +28.6% |
| Q2 2022 | $124,920,000 | -23.1% | 4,000 | 0.0% | 0.02% | -16.0% |
| Q1 2022 | $162,360,000 | -7.1% | 4,000 | 0.0% | 0.02% | -3.8% |
| Q4 2021 | $174,680,000 | +11.3% | 4,000 | 0.0% | 0.03% | +4.0% |
| Q3 2021 | $156,920,000 | -7.2% | 4,000 | 0.0% | 0.02% | -10.7% |
| Q2 2021 | $169,120,000 | -2.1% | 4,000 | 0.0% | 0.03% | -17.6% |
| Q1 2021 | $172,740,000 | -1.7% | 4,000 | 0.0% | 0.03% | -8.1% |
| Q4 2020 | $175,760,000 | +13.5% | 4,000 | 0.0% | 0.04% | +2.8% |
| Q2 2020 | $154,840,000 | +17.0% | 4,000 | 0.0% | 0.04% | -7.7% |
| Q1 2020 | $132,320,000 | -21.9% | 4,000 | 0.0% | 0.04% | -7.1% |
| Q4 2019 | $169,360,000 | +0.8% | 4,000 | 0.0% | 0.04% | -16.0% |
| Q3 2019 | $167,960,000 | 0.0% | 4,000 | 0.0% | 0.05% | -9.1% |
| Q2 2019 | $167,960,000 | -5.3% | 4,000 | 0.0% | 0.06% | -14.1% |
| Q1 2019 | $177,440,000 | -2.2% | 4,000 | 0.0% | 0.06% | -12.3% |
| Q4 2018 | $181,520,000 | -3.5% | 4,000 | 0.0% | 0.07% | +15.9% |
| Q3 2018 | $188,040,000 | +9.8% | 4,000 | 0.0% | 0.06% | +3.3% |
| Q2 2018 | $171,240,000 | -15.3% | 4,000 | 0.0% | 0.06% | -1.6% |
| Q1 2018 | $202,280,000 | – | 4,000 | – | 0.06% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| TIG Advisors, LLC | 4,755,304 | $272,954,450 | 15.27% |
| HARVEST MANAGEMENT LLC | 264,400 | $15,176,560 | 13.09% |
| PSquared Asset Management AG | 1,909,700 | $109,616,780 | 12.87% |
| Vazirani Asset Management LLC | 100,000 | $5,740,000 | 9.68% |
| Kellner Capital, LLC | 118,098 | $6,779 | 7.79% |
| BCK CAPITAL MANAGEMENT LP | 131,442 | $7,544,771 | 5.76% |
| KRYGER CAPITAL Ltd | 892,222 | $51,213,543 | 5.24% |
| WATER ISLAND CAPITAL LLC | 959,494 | $55,075 | 5.15% |
| Kopion Asset Management, LLC | 90,819 | $5,213 | 4.42% |
| CARLSON CAPITAL L P | 855,000 | $49,077,000 | 4.20% |