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 | $12,163 | +3.9% | 204 | 0.0% | 0.00% | 0.0% |
| Q2 2023 | $11,710 | -1.3% | 204 | 0.0% | 0.00% | 0.0% |
| Q1 2023 | $11,859 | +44.7% | 204 | 0.0% | 0.00% | +50.0% |
| Q4 2022 | $8,195 | +2.4% | 204 | -3.3% | 0.00% | -33.3% |
| Q3 2022 | $8,000 | +33.3% | 211 | +41.6% | 0.00% | +50.0% |
| Q2 2022 | $6,000 | -78.6% | 149 | -78.7% | 0.00% | -75.0% |
| Q1 2022 | $28,000 | -45.1% | 699 | -40.4% | 0.01% | -46.7% |
| Q4 2021 | $51,000 | +21.4% | 1,172 | +9.9% | 0.02% | 0.0% |
| Q3 2021 | $42,000 | +16.7% | 1,066 | +24.0% | 0.02% | +15.4% |
| Q2 2021 | $36,000 | -10.0% | 860 | -7.7% | 0.01% | -18.8% |
| Q1 2021 | $40,000 | +17.6% | 932 | +19.2% | 0.02% | 0.0% |
| Q4 2020 | $34,000 | +142.9% | 782 | +102.1% | 0.02% | +100.0% |
| Q3 2020 | $14,000 | – | 387 | – | 0.01% | – |
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% |