NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 328 filers reported holding NATIONAL INSTRS CORP in Q4 2022. The put-call ratio across all filers is 0.23 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $894,000 | +166.9% | 23,678 | +120.5% | 0.01% | +400.0% |
| Q2 2022 | $335,000 | -89.0% | 10,737 | -85.7% | 0.00% | -91.7% |
| Q1 2022 | $3,038,000 | +65.9% | 74,854 | +72.8% | 0.01% | 0.0% |
| Q2 2021 | $1,831,000 | +268.4% | 43,307 | +282.9% | 0.01% | +200.0% |
| Q4 2020 | $497,000 | +12.2% | 11,309 | -9.0% | 0.00% | -20.0% |
| Q3 2020 | $443,000 | +56.5% | 12,421 | +85.8% | 0.01% | +66.7% |
| Q4 2019 | $283,000 | -44.6% | 6,684 | -40.6% | 0.00% | -40.0% |
| Q4 2018 | $511,000 | +123.1% | 11,261 | +106.4% | 0.01% | +150.0% |
| Q2 2018 | $229,000 | -41.6% | 5,457 | -29.6% | 0.00% | -50.0% |
| Q1 2018 | $392,000 | -0.8% | 7,749 | -45.4% | 0.00% | -20.0% |
| Q3 2015 | $395,000 | – | 14,200 | – | 0.01% | – |
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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% |