NORTHWEST NAT GAS CO's ticker is NWNXXXX and the CUSIP is 667655104. A total of 181 filers reported holding NORTHWEST NAT GAS CO in Q4 2015. The put-call ratio across all filers is 0.89 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $26,000 | +13.0% | 400 | 0.0% | 0.01% | +10.0% |
| Q1 2018 | $23,000 | -4.2% | 400 | 0.0% | 0.01% | 0.0% |
| Q4 2017 | $24,000 | -7.7% | 400 | 0.0% | 0.01% | -9.1% |
| Q3 2017 | $26,000 | +8.3% | 400 | 0.0% | 0.01% | +10.0% |
| Q2 2017 | $24,000 | 0.0% | 400 | 0.0% | 0.01% | 0.0% |
| Q1 2017 | $24,000 | 0.0% | 400 | 0.0% | 0.01% | -9.1% |
| Q4 2016 | $24,000 | 0.0% | 400 | 0.0% | 0.01% | 0.0% |
| Q3 2016 | $24,000 | -7.7% | 400 | 0.0% | 0.01% | -8.3% |
| Q2 2016 | $26,000 | +18.2% | 400 | 0.0% | 0.01% | +9.1% |
| Q1 2016 | $22,000 | +10.0% | 400 | 0.0% | 0.01% | +10.0% |
| Q4 2015 | $20,000 | +11.1% | 400 | 0.0% | 0.01% | +11.1% |
| Q3 2015 | $18,000 | +5.9% | 400 | 0.0% | 0.01% | +12.5% |
| Q2 2015 | $17,000 | -50.0% | 400 | -42.9% | 0.01% | -46.7% |
| Q1 2015 | $34,000 | -2.9% | 700 | 0.0% | 0.02% | -6.2% |
| Q4 2014 | $35,000 | +16.7% | 700 | 0.0% | 0.02% | +14.3% |
| Q3 2014 | $30,000 | -9.1% | 700 | 0.0% | 0.01% | -6.7% |
| Q2 2014 | $33,000 | +6.5% | 700 | 0.0% | 0.02% | +7.1% |
| Q1 2014 | $31,000 | – | 700 | – | 0.01% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ACADIA TRUST NA | 141,219 | $8,488,000 | 2.57% |
| Clear Harbor Asset Management, LLC | 91,043 | $5,473,000 | 1.20% |
| DUFF & PHELPS INVESTMENT MANAGEMENT CO | 800,000 | $48,088,000 | 0.68% |
| Robeco Schweiz AG | 106,000 | $6,410,000 | 0.56% |
| Mengis Capital Management, Inc. | 10,905 | $655,000 | 0.54% |
| RobecoSam USA, Inc. | 7,500 | $451,000 | 0.54% |
| OLD REPUBLIC INTERNATIONAL CORP | 263,300 | $11,606,000 | 0.50% |
| American Investment Services, Inc. | 19,536 | $1,174,000 | 0.49% |
| TRUE Private Wealth Advisors | 22,077 | $1,282,000 | 0.41% |
| HENNESSY ADVISORS INC | 234,286 | $14,083,000 | 0.40% |