NORTHWEST PIPE CO's ticker is NWPX and the CUSIP is 667746101. A total of 105 filers reported holding NORTHWEST PIPE CO in Q4 2013. The put-call ratio across all filers is 0.11 and the average weighting 0.2%.
Quarter-by-quarter ownership
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| FIRST WILSHIRE SECURITIES MANAGEMENT INC | 313,773 | $10,574 | 3.70% |
| DDD Partners, LLC | 506,911 | $17,082,901 | 2.73% |
| WESTERLY CAPITAL MANAGEMENT, LLC | 95,000 | $3,201,500 | 2.52% |
| Pacific Ridge Capital Partners, LLC | 292,817 | $9,867,933 | 2.32% |
| CROWN ADVISORS MANAGEMENT, INC. | 75,000 | $2,527 | 2.30% |
| Euclidean Technologies Management, LLC | 69,773 | $2,351,350 | 2.24% |
| BCK CAPITAL MANAGEMENT LP | 29,429 | $991,757 | 1.02% |
| HEARTLAND ADVISORS INC | 444,100 | $14,966,170 | 0.95% |
| PERRITT CAPITAL MANAGEMENT INC | 33,223 | $1,119,615 | 0.64% |
| ROYCE & ASSOCIATES LP | 925,799 | $31,199,426 | 0.33% |