NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 290 filers reported holding NATIONAL INSTRS CORP in Q3 2020. The put-call ratio across all filers is 0.90 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $12,163 | +3.9% | 204 | 0.0% | 0.00% | 0.0% |
| Q2 2023 | $11,710 | -1.3% | 204 | 0.0% | 0.00% | 0.0% |
| Q1 2023 | $11,859 | +44.7% | 204 | 0.0% | 0.00% | +50.0% |
| Q4 2022 | $8,195 | +2.4% | 204 | -3.3% | 0.00% | -33.3% |
| Q3 2022 | $8,000 | +33.3% | 211 | +41.6% | 0.00% | +50.0% |
| Q2 2022 | $6,000 | -78.6% | 149 | -78.7% | 0.00% | -75.0% |
| Q1 2022 | $28,000 | -45.1% | 699 | -40.4% | 0.01% | -46.7% |
| Q4 2021 | $51,000 | +21.4% | 1,172 | +9.9% | 0.02% | 0.0% |
| Q3 2021 | $42,000 | +16.7% | 1,066 | +24.0% | 0.02% | +15.4% |
| Q2 2021 | $36,000 | -10.0% | 860 | -7.7% | 0.01% | -18.8% |
| Q1 2021 | $40,000 | +17.6% | 932 | +19.2% | 0.02% | 0.0% |
| Q4 2020 | $34,000 | +142.9% | 782 | +102.1% | 0.02% | +100.0% |
| Q3 2020 | $14,000 | – | 387 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Simcah Management LLC | 147,000 | $4,707,000 | 5.43% |
| MCDANIEL TERRY & CO | 391,950 | $12,550,000 | 3.17% |
| RIVERBRIDGE PARTNERS LLC | 4,966,070 | $159,014,000 | 2.88% |
| Friedberg Investment Management | 215,373 | $6,896,000 | 2.79% |
| OMT Capital Management LLC | 265,260 | $8,494,000 | 2.56% |
| SCHAPER BENZ & WISE INVESTMENT COUNSEL INC/WI | 280,524 | $8,982,000 | 2.00% |
| EdgePoint Investment Group Inc. | 1,994,089 | $63,851,000 | 1.66% |
| Stanley-Laman Group, Ltd. | 189,510 | $6,068,000 | 1.32% |
| HERMES INVESTMENT MANAGEMENT LTD | 1,302,950 | $41,720,000 | 1.27% |
| Tygh Capital Management, Inc. | 188,453 | $6,034,000 | 1.26% |