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 | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $1,778,000 | -31.5% | 56,930 | -11.0% | 0.01% | -17.6% |
| Q1 2022 | $2,596,000 | +93.4% | 63,966 | +57.7% | 0.02% | 0.0% |
| Q1 2020 | $1,342,000 | -95.2% | 40,572 | -93.5% | 0.02% | -95.8% |
| Q1 2019 | $27,871,000 | +37.0% | 628,283 | +40.1% | 0.40% | +12.3% |
| Q4 2018 | $20,345,000 | +106.0% | 448,318 | +119.4% | 0.36% | +155.7% |
| Q3 2018 | $9,875,000 | +39.7% | 204,326 | +21.3% | 0.14% | +26.1% |
| Q2 2018 | $7,071,000 | +3015.0% | 168,442 | +2032.2% | 0.11% | +2120.0% |
| Q4 2015 | $227,000 | -20.6% | 7,900 | -23.2% | 0.01% | -16.7% |
| Q3 2015 | $286,000 | -5.6% | 10,290 | 0.0% | 0.01% | 0.0% |
| Q2 2015 | $303,000 | -68.2% | 10,290 | -65.4% | 0.01% | -62.5% |
| Q1 2015 | $952,000 | – | 29,720 | – | 0.02% | – |
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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% |