DENVER INVESTMENT ADVISORS LLC - NORTHWEST NAT GAS CO ownership

NORTHWEST NAT GAS CO's ticker is NWNXXXX and the CUSIP is 667655104. A total of 173 filers reported holding NORTHWEST NAT GAS CO in Q3 2015. The put-call ratio across all filers is 0.24 and the average weighting 0.1%.

Quarter-by-quarter ownership
DENVER INVESTMENT ADVISORS LLC ownership history of NORTHWEST NAT GAS CO
ValueSharesWeighting
Q1 2016$280,000
-48.3%
5,200
-51.4%
0.01%
-50.0%
Q4 2015$542,000
+10.6%
10,7000.0%0.02%
+14.3%
Q3 2015$490,000
+2.3%
10,700
-5.7%
0.02%
+16.7%
Q2 2015$479,000
-15.7%
11,350
-4.2%
0.02%
-5.3%
Q1 2015$568,000
-3.9%
11,8500.0%0.02%0.0%
Q4 2014$591,000
+17.0%
11,850
-0.8%
0.02%
+11.8%
Q3 2014$505,000
-10.3%
11,9500.0%0.02%0.0%
Q2 2014$563,000
+7.0%
11,9500.0%0.02%
+13.3%
Q1 2014$526,000
+2.7%
11,9500.0%0.02%
+7.1%
Q4 2013$512,000
+2.0%
11,9500.0%0.01%
+27.3%
Q3 2013$502,000
+13.1%
11,950
+14.4%
0.01%
+10.0%
Q2 2013$444,00010,4500.01%
Other shareholders
NORTHWEST NAT GAS CO shareholders Q3 2015
NameSharesValueWeighting ↓
ACADIA TRUST NA 147,509$6,955,0002.54%
Clear Harbor Asset Management, LLC 125,541$5,919,0001.27%
Piermont Capital Management Inc. 56,757$2,676,0001.04%
OLD REPUBLIC INTERNATIONAL CORP 237,300$11,189,0000.97%
PARNASSUS INVESTMENTS, LLC 2,341,529$110,403,0000.97%
A. D. Beadell Investment Counsel, Inc. 17,151$809,0000.60%
American Investment Services, Inc. 23,133$1,091,0000.59%
DUFF & PHELPS INVESTMENT MANAGEMENT CO 800,000$37,720,0000.57%
HENNESSY ADVISORS INC 260,568$12,286,0000.38%
Baker Ellis Asset Management LLC 22,532$1,062,0000.36%
View complete list of NORTHWEST NAT GAS CO shareholders