NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 314 filers reported holding NATIONAL INSTRS CORP in Q3 2023. The put-call ratio across all filers is 2.24 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $192 | +73.0% | 5,630 | -9.5% | 0.02% | +25.0% |
| Q2 2023 | $111 | -40.6% | 6,221 | -97.7% | 0.02% | -20.0% |
| Q1 2023 | $187 | -97.7% | 275,700 | +4764.1% | 0.02% | – |
| Q2 2020 | $8,000 | +166.7% | 5,668 | +149.9% | 0.00% | – |
| Q1 2020 | $3,000 | -87.0% | 2,268 | -20.8% | 0.00% | -100.0% |
| Q4 2019 | $23,000 | +2200.0% | 2,865 | -18.1% | 0.00% | – |
| Q3 2019 | $1,000 | – | 3,500 | +150.0% | 0.00% | – |
| Q2 2019 | $0 | -100.0% | 1,400 | -84.6% | 0.00% | -100.0% |
| Q1 2019 | $61,000 | -59.9% | 9,120 | -2.2% | 0.01% | -41.7% |
| Q2 2018 | $152,000 | -83.4% | 9,325 | -49.2% | 0.01% | -84.8% |
| Q1 2018 | $917,000 | +10088.9% | 18,347 | +412.9% | 0.08% | – |
| Q4 2017 | $9,000 | -97.0% | 3,577 | -61.3% | 0.00% | -100.0% |
| Q1 2017 | $300,000 | +203.0% | 9,235 | -85.1% | 0.01% | +200.0% |
| Q4 2016 | $99,000 | +50.0% | 61,900 | -23.8% | 0.00% | +33.3% |
| Q3 2016 | $66,000 | +83.3% | 81,200 | +103.5% | 0.00% | +200.0% |
| Q2 2016 | $36,000 | +414.3% | 39,900 | +1720.3% | 0.00% | – |
| Q1 2016 | $7,000 | +133.3% | 2,192 | -63.5% | 0.00% | – |
| Q4 2015 | $3,000 | – | 6,000 | – | 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% |