NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 298 filers reported holding NATIONAL INSTRS CORP in Q2 2022. The put-call ratio across all filers is 1.41 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $41,615 | -3.6% | 698 | -7.2% | 0.00% | 0.0% |
| Q2 2023 | $43,165 | +2.8% | 752 | -6.1% | 0.00% | 0.0% |
| Q1 2023 | $41,980 | +41.0% | 801 | -0.7% | 0.00% | 0.0% |
| Q4 2022 | $29,778 | -21.6% | 807 | -18.9% | 0.00% | 0.0% |
| Q3 2022 | $38,000 | +111.1% | 995 | +77.0% | 0.00% | 0.0% |
| Q2 2022 | $18,000 | -48.6% | 562 | -34.0% | 0.00% | 0.0% |
| Q1 2022 | $35,000 | -42.6% | 852 | -39.0% | 0.00% | -50.0% |
| Q4 2021 | $61,000 | +45.2% | 1,396 | +29.6% | 0.00% | +100.0% |
| Q3 2021 | $42,000 | +10.5% | 1,077 | +20.6% | 0.00% | -50.0% |
| Q2 2021 | $38,000 | +40.7% | 893 | +43.6% | 0.00% | +100.0% |
| Q1 2021 | $27,000 | +3.8% | 622 | +4.2% | 0.00% | 0.0% |
| Q4 2020 | $26,000 | +30.0% | 597 | +6.2% | 0.00% | 0.0% |
| Q3 2020 | $20,000 | -33.3% | 562 | -26.3% | 0.00% | -50.0% |
| Q2 2020 | $30,000 | +15.4% | 763 | -1.0% | 0.00% | 0.0% |
| Q1 2020 | $26,000 | +52.9% | 771 | +87.6% | 0.00% | +100.0% |
| Q4 2019 | $17,000 | +41.7% | 411 | +48.9% | 0.00% | 0.0% |
| Q3 2019 | $12,000 | 0.0% | 276 | 0.0% | 0.00% | 0.0% |
| Q2 2019 | $12,000 | -57.1% | 276 | -56.7% | 0.00% | -50.0% |
| Q1 2019 | $28,000 | -17.6% | 637 | -16.2% | 0.00% | -33.3% |
| Q4 2018 | $34,000 | +6.2% | 760 | +16.4% | 0.00% | 0.0% |
| Q3 2018 | $32,000 | +23.1% | 653 | +4.0% | 0.00% | 0.0% |
| Q2 2018 | $26,000 | 0.0% | 628 | +20.5% | 0.00% | 0.0% |
| Q1 2018 | $26,000 | +136.4% | 521 | +39.7% | 0.00% | +50.0% |
| Q3 2016 | $11,000 | +450.0% | 373 | +456.7% | 0.00% | – |
| Q2 2016 | $2,000 | +100.0% | 67 | +116.1% | 0.00% | – |
| Q1 2016 | $1,000 | 0.0% | 31 | -24.4% | 0.00% | – |
| Q4 2015 | $1,000 | – | 41 | – | 0.00% | – |
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% |