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 | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $4,310,568 | +9.5% | 75,097 | 0.0% | 0.02% | +5.9% |
| Q1 2023 | $3,935,834 | +133227.7% | 75,097 | -6.1% | 0.02% | +21.4% |
| Q4 2022 | $2,952 | -6.1% | 80,000 | -4.0% | 0.01% | -6.7% |
| Q3 2022 | $3,144 | -99.6% | 83,318 | +330.7% | 0.02% | +400.0% |
| Q1 2021 | $835,000 | -9.2% | 19,344 | -7.6% | 0.00% | -25.0% |
| Q4 2020 | $920,000 | -75.6% | 20,946 | -78.5% | 0.00% | -77.8% |
| Q2 2020 | $3,764,000 | -32.5% | 97,244 | -42.3% | 0.02% | -41.9% |
| Q1 2020 | $5,574,000 | +116.5% | 168,492 | +177.0% | 0.03% | +181.8% |
| Q4 2019 | $2,575,000 | +6.8% | 60,837 | +5.9% | 0.01% | 0.0% |
| Q3 2019 | $2,411,000 | -21.7% | 57,429 | -21.7% | 0.01% | -26.7% |
| Q2 2019 | $3,080,000 | -30.6% | 73,342 | -26.7% | 0.02% | -31.8% |
| Q1 2019 | $4,436,000 | +1014.6% | 100,000 | +1039.3% | 0.02% | +1000.0% |
| Q4 2018 | $398,000 | +598.2% | 8,777 | +645.1% | 0.00% | – |
| Q3 2018 | $57,000 | -98.5% | 1,178 | -98.7% | 0.00% | -100.0% |
| Q2 2018 | $3,778,000 | -46.6% | 90,000 | -35.7% | 0.02% | -47.2% |
| Q1 2018 | $7,080,000 | +54.6% | 140,000 | +27.3% | 0.04% | +80.0% |
| Q4 2017 | $4,579,000 | – | 110,000 | – | 0.02% | – |
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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% |