NATIONAL INSTRS CORP's ticker is NATI and the CUSIP is 636518102. A total of 317 filers reported holding NATIONAL INSTRS CORP in Q1 2022. The put-call ratio across all filers is 1.46 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $3,644,213 | -1.6% | 61,124 | -5.2% | 0.05% | +2.2% |
| Q2 2023 | $3,702,243 | +6.6% | 64,499 | -2.6% | 0.04% | 0.0% |
| Q1 2023 | $3,472,215 | -29.6% | 66,251 | -50.4% | 0.04% | +40.6% |
| Q4 2022 | $4,928,806 | +93.9% | 133,572 | +98.3% | 0.03% | -11.1% |
| Q3 2022 | $2,542,000 | +11.0% | 67,363 | -8.1% | 0.04% | +20.0% |
| Q2 2022 | $2,290,000 | -19.0% | 73,335 | +5.3% | 0.03% | -3.2% |
| Q1 2022 | $2,827,000 | -5.8% | 69,640 | +1.3% | 0.03% | 0.0% |
| Q4 2021 | $3,002,000 | – | 68,732 | – | 0.03% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| TIG Advisors, LLC | 4,755,304 | $272,954,450 | 15.27% |
| HARVEST MANAGEMENT LLC | 264,400 | $15,176,560 | 13.09% |
| PSquared Asset Management AG | 1,909,700 | $109,616,780 | 12.87% |
| Vazirani Asset Management LLC | 100,000 | $5,740,000 | 9.68% |
| Kellner Capital, LLC | 118,098 | $6,779 | 7.79% |
| BCK CAPITAL MANAGEMENT LP | 131,442 | $7,544,771 | 5.76% |
| KRYGER CAPITAL Ltd | 892,222 | $51,213,543 | 5.24% |
| WATER ISLAND CAPITAL LLC | 959,494 | $55,075 | 5.15% |
| Kopion Asset Management, LLC | 90,819 | $5,213 | 4.42% |
| CARLSON CAPITAL L P | 855,000 | $49,077,000 | 4.20% |