NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 296 filers reported holding NATIONAL INSTRS CORP in Q4 2020. The put-call ratio across all filers is 0.24 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,444 | -9.1% | 24,236 | -12.4% | 0.01% | -14.3% |
| Q2 2023 | $1,588 | -61.0% | 27,670 | -64.4% | 0.01% | +16.7% |
| Q1 2023 | $4,071 | +153.6% | 77,715 | +78.6% | 0.01% | -14.3% |
| Q4 2022 | $1,605 | -99.9% | 43,517 | +16.7% | 0.01% | 0.0% |
| Q3 2022 | $1,407,000 | +6.3% | 37,288 | -12.1% | 0.01% | +16.7% |
| Q2 2022 | $1,324,000 | -24.1% | 42,422 | -1.3% | 0.01% | 0.0% |
| Q1 2022 | $1,745,000 | +7.7% | 42,991 | +15.8% | 0.01% | 0.0% |
| Q4 2021 | $1,620,000 | +7.1% | 37,119 | -3.7% | 0.01% | 0.0% |
| Q3 2021 | $1,512,000 | -7.5% | 38,550 | -0.3% | 0.01% | 0.0% |
| Q2 2021 | $1,634,000 | +42.1% | 38,649 | +19.9% | 0.01% | +20.0% |
| Q3 2020 | $1,150,000 | -7.7% | 32,238 | +0.1% | 0.01% | 0.0% |
| Q2 2020 | $1,246,000 | +138.2% | 32,194 | +103.3% | 0.01% | +66.7% |
| Q1 2020 | $523,000 | -4.9% | 15,832 | +21.9% | 0.00% | +50.0% |
| Q4 2019 | $550,000 | +1.1% | 12,993 | +0.1% | 0.00% | +100.0% |
| Q3 2019 | $544,000 | +103.7% | 12,984 | +103.5% | 0.00% | 0.0% |
| Q2 2019 | $267,000 | -27.8% | 6,381 | -23.6% | 0.00% | -50.0% |
| Q1 2019 | $370,000 | – | 8,351 | – | 0.00% | – |
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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% |