NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 300 filers reported holding NATIONAL INSTRS CORP in Q3 2019. The put-call ratio across all filers is 0.56 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2019 | $467,000 | -15.2% | 11,113 | -10.5% | 0.20% | -17.8% |
| Q1 2019 | $551,000 | +170.1% | 12,413 | +175.5% | 0.24% | +217.1% |
| Q4 2018 | $204,000 | -80.2% | 4,505 | -78.9% | 0.08% | -78.9% |
| Q3 2018 | $1,030,000 | +66.1% | 21,320 | +43.1% | 0.36% | +197.5% |
| Q4 2017 | $620,000 | -62.3% | 14,900 | -70.5% | 0.12% | -24.8% |
| Q1 2017 | $1,643,000 | -12.8% | 50,473 | -17.4% | 0.16% | +2.5% |
| Q4 2016 | $1,884,000 | – | 61,141 | – | 0.16% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Kopion Asset Management, LLC | 210,701 | $7,775 | 7.86% |
| Force Hill Capital Management LP | 171,013 | $6,310,380 | 2.44% |
| Front Street Capital Management, Inc. | 270,831 | $9,994 | 2.40% |
| Sarasin & Partners LLP | 4,258,585 | $157,141,800 | 2.06% |
| MCDANIEL TERRY & CO | 442,980 | $16,346 | 1.90% |
| Handelsinvest Investeringsforvaltning | 304,000 | $11,218 | 1.77% |
| SCHAPER BENZ & WISE INVESTMENT COUNSEL INC/WI | 389,137 | $14,359,155 | 1.52% |
| Advantage Alpha Capital Partners LP | 199,269 | $7,353,026 | 1.49% |
| KLCM Advisors, Inc. | 197,908 | $7,302,805 | 1.48% |
| RIVERBRIDGE PARTNERS LLC | 1,950,205 | $71,963 | 1.08% |