NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 301 filers reported holding NATIONAL INSTRS CORP in Q1 2018. The put-call ratio across all filers is 0.02 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,411,802 | -1.6% | 23,680 | -5.2% | 0.00% | 0.0% |
| Q2 2023 | $1,434,426 | -31.6% | 24,990 | -37.5% | 0.00% | 0.0% |
| Q1 2023 | $2,095,771 | +92.5% | 39,988 | +35.5% | 0.00% | +100.0% |
| Q4 2022 | $1,088,587 | -2.3% | 29,501 | -0.0% | 0.00% | 0.0% |
| Q3 2022 | $1,114,000 | +25.3% | 29,508 | +3.6% | 0.00% | 0.0% |
| Q2 2022 | $889,000 | -11.5% | 28,482 | +2.5% | 0.00% | 0.0% |
| Q1 2022 | $1,004,000 | +55.7% | 27,777 | +88.0% | 0.00% | 0.0% |
| Q4 2021 | $645,000 | +16.0% | 14,772 | +4.3% | 0.00% | 0.0% |
| Q3 2021 | $556,000 | -9.4% | 14,163 | -2.4% | 0.00% | 0.0% |
| Q2 2021 | $614,000 | -5.0% | 14,516 | -3.0% | 0.00% | 0.0% |
| Q1 2021 | $646,000 | -4.4% | 14,967 | -2.8% | 0.00% | 0.0% |
| Q4 2020 | $676,000 | +27.5% | 15,391 | +3.7% | 0.00% | 0.0% |
| Q3 2020 | $530,000 | -12.1% | 14,835 | -4.8% | 0.00% | 0.0% |
| Q2 2020 | $603,000 | -90.5% | 15,590 | -91.9% | 0.00% | -80.0% |
| Q1 2020 | $6,360,000 | +28.2% | 192,280 | +64.1% | 0.01% | -16.7% |
| Q4 2019 | $4,960,000 | +14.0% | 117,154 | +13.0% | 0.01% | 0.0% |
| Q3 2019 | $4,352,000 | +57.2% | 103,633 | +57.2% | 0.01% | 0.0% |
| Q2 2019 | $2,768,000 | +11.3% | 65,925 | +17.5% | 0.01% | 0.0% |
| Q1 2019 | $2,488,000 | -3.3% | 56,085 | -9.3% | 0.01% | +20.0% |
| Q4 2017 | $2,574,000 | +11.2% | 61,839 | +12.7% | 0.01% | 0.0% |
| Q3 2017 | $2,314,000 | – | 54,870 | – | 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% |