NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 317 filers reported holding NATIONAL INSTRS CORP in Q1 2022. The put-call ratio across all filers is 1.46 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $16,818,071 | -20.8% | 282,083 | -23.8% | 0.02% | -16.7% |
| Q2 2023 | $21,237,950 | +2.1% | 370,000 | -6.7% | 0.02% | 0.0% |
| Q1 2023 | $20,793,930 | +1.0% | 396,756 | -28.9% | 0.02% | 0.0% |
| Q4 2022 | $20,585,514 | +46.5% | 557,880 | +49.8% | 0.02% | +33.3% |
| Q3 2022 | $14,051,000 | +6.3% | 372,319 | -12.0% | 0.02% | +12.5% |
| Q2 2022 | $13,220,000 | +13.5% | 423,302 | +47.5% | 0.02% | +33.3% |
| Q1 2022 | $11,649,000 | +68.9% | 286,993 | +81.8% | 0.01% | +71.4% |
| Q4 2021 | $6,896,000 | +13.9% | 157,902 | +2.3% | 0.01% | 0.0% |
| Q3 2021 | $6,053,000 | -81.0% | 154,304 | -79.6% | 0.01% | -80.0% |
| Q2 2021 | $31,916,000 | +52.8% | 754,880 | +56.1% | 0.04% | +40.0% |
| Q1 2021 | $20,889,000 | -33.5% | 483,714 | -32.3% | 0.02% | -40.5% |
| Q4 2020 | $31,397,000 | +429.3% | 714,532 | +330.0% | 0.04% | +320.0% |
| Q3 2020 | $5,932,000 | +268.2% | 166,158 | +299.2% | 0.01% | +233.3% |
| Q2 2020 | $1,611,000 | +246.5% | 41,625 | +196.2% | 0.00% | +200.0% |
| Q1 2020 | $465,000 | -12.8% | 14,055 | +11.6% | 0.00% | 0.0% |
| Q4 2019 | $533,000 | +19.0% | 12,592 | +18.0% | 0.00% | 0.0% |
| Q3 2019 | $448,000 | -8.4% | 10,674 | -8.4% | 0.00% | 0.0% |
| Q2 2019 | $489,000 | -86.6% | 11,650 | -85.8% | 0.00% | -85.7% |
| Q1 2019 | $3,637,000 | +1194.3% | 81,984 | +1225.5% | 0.01% | +600.0% |
| Q4 2018 | $281,000 | -5.4% | 6,185 | +0.6% | 0.00% | 0.0% |
| Q3 2018 | $297,000 | -98.2% | 6,150 | -98.5% | 0.00% | -97.1% |
| Q2 2018 | $16,905,000 | +1392.1% | 402,697 | +1697.8% | 0.04% | +1066.7% |
| Q1 2018 | $1,133,000 | -91.7% | 22,400 | -93.1% | 0.00% | -90.6% |
| Q4 2017 | $13,586,000 | -37.3% | 326,357 | -36.5% | 0.03% | -42.9% |
| Q3 2017 | $21,664,000 | +508.2% | 513,720 | +480.0% | 0.06% | +460.0% |
| Q2 2017 | $3,562,000 | -38.1% | 88,566 | -49.9% | 0.01% | -37.5% |
| Q1 2017 | $5,759,000 | +277.6% | 176,883 | +257.6% | 0.02% | +220.0% |
| Q4 2016 | $1,525,000 | +126.6% | 49,466 | +101.3% | 0.01% | +150.0% |
| Q2 2016 | $673,000 | -38.0% | 24,568 | -35.1% | 0.00% | -33.3% |
| Q4 2015 | $1,085,000 | -51.1% | 37,831 | -52.7% | 0.00% | -50.0% |
| Q3 2015 | $2,221,000 | +810.2% | 79,910 | +863.0% | 0.01% | +500.0% |
| Q2 2015 | $244,000 | -78.5% | 8,298 | -77.3% | 0.00% | -75.0% |
| Q4 2014 | $1,136,000 | -61.0% | 36,532 | -65.0% | 0.00% | -78.9% |
| Q2 2013 | $2,915,000 | – | 104,344 | – | 0.02% | – |
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% |