NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 294 filers reported holding NATIONAL INSTRS CORP in Q3 2022. The put-call ratio across all filers is 0.67 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $693,227 | +160.2% | 13,227 | +83.2% | 0.14% | +105.7% |
| Q4 2022 | $266,418 | -67.2% | 7,220 | -66.5% | 0.07% | -57.1% |
| Q3 2022 | $813,000 | +140.5% | 21,542 | +98.9% | 0.16% | +19.9% |
| Q2 2022 | $338,000 | -14.2% | 10,830 | -1.8% | 0.14% | +60.0% |
| Q3 2020 | $394,000 | -65.3% | 11,034 | -58.8% | 0.08% | +41.7% |
| Q4 2019 | $1,135,000 | -37.3% | 26,800 | -37.8% | 0.06% | -37.5% |
| Q3 2019 | $1,810,000 | +156.7% | 43,100 | +156.5% | 0.10% | +159.5% |
| Q2 2019 | $705,000 | -72.5% | 16,800 | -70.2% | 0.04% | -74.3% |
| Q4 2018 | $2,561,000 | +184.6% | 56,424 | +203.0% | 0.14% | +161.8% |
| Q3 2018 | $900,000 | – | 18,624 | – | 0.06% | – |
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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% |