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 | $10,806 | -17.9% | 181,254 | -21.0% | 0.22% | -14.6% |
| Q2 2023 | $13,164 | +103.0% | 229,348 | +85.3% | 0.26% | +93.3% |
| Q1 2023 | $6,485 | +36.4% | 123,745 | -4.0% | 0.14% | +29.8% |
| Q4 2022 | $4,755 | -99.9% | 128,867 | -23.4% | 0.10% | -42.2% |
| Q3 2022 | $6,353,000 | +13.7% | 168,339 | -5.9% | 0.18% | +18.4% |
| Q2 2022 | $5,589,000 | -42.9% | 178,987 | -25.8% | 0.15% | -34.8% |
| Q1 2022 | $9,794,000 | -13.1% | 241,293 | -6.5% | 0.23% | -3.3% |
| Q4 2021 | $11,265,000 | +23.8% | 257,963 | +11.2% | 0.24% | +27.5% |
| Q3 2021 | $9,099,000 | -3.2% | 231,957 | +4.3% | 0.19% | +10.5% |
| Q2 2021 | $9,402,000 | +18.2% | 222,398 | +20.7% | 0.17% | +16.3% |
| Q1 2021 | $7,955,000 | +22.5% | 184,221 | +24.6% | 0.15% | -3.9% |
| Q4 2020 | $6,494,000 | +108.3% | 147,807 | +69.2% | 0.15% | +28.6% |
| Q3 2020 | $3,118,000 | +18.6% | 87,347 | +28.6% | 0.12% | -12.5% |
| Q2 2020 | $2,629,000 | +6.6% | 67,937 | +4.7% | 0.14% | -19.0% |
| Q1 2020 | $2,467,000 | +4.6% | 64,893 | +25.7% | 0.17% | +10.5% |
| Q4 2019 | $2,359,000 | +253.7% | 51,621 | +224.9% | 0.15% | +166.7% |
| Q3 2019 | $667,000 | +21.1% | 15,887 | +20.9% | 0.06% | +32.6% |
| Q2 2019 | $551,000 | +242.2% | 13,138 | +261.4% | 0.04% | +230.8% |
| Q1 2019 | $161,000 | +274.4% | 3,635 | +275.1% | 0.01% | +225.0% |
| Q4 2018 | $43,000 | -6.5% | 969 | +0.1% | 0.00% | +33.3% |
| Q3 2018 | $46,000 | +130.0% | 968 | +47.3% | 0.00% | +50.0% |
| Q4 2016 | $20,000 | +42.9% | 657 | +26.3% | 0.00% | 0.0% |
| Q3 2016 | $14,000 | +55.6% | 520 | +66.7% | 0.00% | +100.0% |
| Q2 2016 | $9,000 | +50.0% | 312 | +50.0% | 0.00% | 0.0% |
| Q1 2016 | $6,000 | 0.0% | 208 | +8.3% | 0.00% | 0.0% |
| Q4 2015 | $6,000 | – | 192 | – | 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% |