PYRAMID OIL CO's ticker is PDO and the CUSIP is 747215101. A total of 12 filers reported holding PYRAMID OIL CO in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 69,800 | $352,000 | 0.01% |
| Renaissance Technologies | 88,400 | $446,000 | 0.00% |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM | 101,376 | $505,000 | 0.00% |
| DIMENSIONAL FUND ADVISORS LP | 75,224 | $380,000 | 0.00% |
| BANK OF AMERICA CORP /DE/ | 4 | $0 | 0.00% |
| NORTHERN TRUST CORP | 10,379 | $52,000 | 0.00% |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 1,306 | $7,000 | 0.00% |
| DEUTSCHE BANK AG\ | 15 | $0 | 0.00% |
| D. E. Shaw & Co., Inc. | 24,208 | $122,000 | 0.00% |
| VANGUARD GROUP INC | 56,943 | $288,000 | 0.00% |