NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 299 filers reported holding NATIONAL INSTRS CORP in Q2 2021. The put-call ratio across all filers is 0.93 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $1,125,266 | -44.3% | 30,495 | -43.1% | 0.21% | -35.4% |
| Q3 2022 | $2,022,000 | +630.0% | 53,582 | +735.4% | 0.33% | +925.0% |
| Q1 2021 | $277,000 | -77.3% | 6,414 | -79.6% | 0.03% | -83.4% |
| Q2 2020 | $1,218,000 | +260.4% | 31,474 | +208.1% | 0.19% | +56.9% |
| Q1 2020 | $338,000 | -77.2% | 10,216 | -70.8% | 0.12% | +17.1% |
| Q4 2019 | $1,481,000 | +30.4% | 34,991 | +36.6% | 0.10% | +16.7% |
| Q1 2019 | $1,136,000 | +114.7% | 25,610 | +119.8% | 0.09% | +21.6% |
| Q4 2018 | $529,000 | +81.8% | 11,650 | +13.9% | 0.07% | +311.1% |
| Q3 2016 | $291,000 | – | 10,230 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Twin Securities, Inc. | 765,243 | $40,106,000 | 22.06% |
| Kite Lake Capital Management (UK) LLP | 295,500 | $15,487,155 | 16.56% |
| TIG Advisors, LLC | 3,753,431 | $196,717,319 | 14.44% |
| HARVEST MANAGEMENT LLC | 327,800 | $17,179,998 | 12.98% |
| GWM Asset Management Ltd | 103,700 | $5,434,917 | 11.02% |
| BCK CAPITAL MANAGEMENT LP | 222,064 | $11,638,374 | 10.12% |
| Kopion Asset Management, LLC | 180,940 | $9,483 | 8.25% |
| Nekton Capital Ltd. | 932,419 | $48,868,080 | 8.15% |
| AMH Equity Ltd | 111,900 | $5,864,679 | 6.72% |
| TOMS Capital Investment Management LP | 2,005,513 | $105,108,936 | 6.44% |