NORTHWEST NAT GAS CO's ticker is NWNXXXX and the CUSIP is 667655104. A total of 224 filers reported holding NORTHWEST NAT GAS CO in Q1 2018. The put-call ratio across all filers is 0.96 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2017 | $336,000 | -2.6% | 5,625 | +5.1% | 0.49% | +0.8% |
| Q3 2017 | $345,000 | -3.6% | 5,354 | -10.6% | 0.49% | +1.0% |
| Q2 2017 | $358,000 | -12.7% | 5,986 | -13.6% | 0.48% | +26.9% |
| Q1 2017 | $410,000 | +5.4% | 6,931 | +7.0% | 0.38% | +13.1% |
| Q3 2016 | $389,000 | +9.9% | 6,478 | +18.5% | 0.34% | +15.5% |
| Q2 2016 | $354,000 | -15.9% | 5,468 | -37.7% | 0.29% | +34.9% |
| Q1 2015 | $421,000 | -15.1% | 8,771 | -11.8% | 0.22% | -2.7% |
| Q4 2014 | $496,000 | – | 9,940 | – | 0.22% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| CAMDEN NATIONAL BANK | 139,356 | $8,034,000 | 2.33% |
| NUANCE INVESTMENTS, LLC | 417,237 | $24,054,000 | 1.62% |
| Clear Harbor Asset Management, LLC | 88,305 | $5,091,000 | 1.00% |
| DUFF & PHELPS INVESTMENT MANAGEMENT CO | 800,000 | $46,120,000 | 0.72% |
| OLD REPUBLIC INTERNATIONAL CORP | 384,000 | $22,138,000 | 0.71% |
| Tortoise Index Solutions, LLC | 13,219 | $762,000 | 0.70% |
| GRIFFIN ASSET MANAGEMENT, INC. | 40,000 | $2,306,000 | 0.42% |
| American Investment Services, Inc. | 19,830 | $1,143,000 | 0.40% |
| DC Investments Management, LLC | 10,184 | $587,000 | 0.39% |
| HENNESSY ADVISORS INC | 188,803 | $10,884,000 | 0.37% |