ACTIVE POWER INC's ticker is PIOI and the CUSIP is 00504W308. A total of 30 filers reported holding ACTIVE POWER INC in Q4 2015. The put-call ratio across all filers is - and the average weighting 0.0%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Penn Capital Management Company, LLC | 879,052 | $1,143,000 | 0.05% |
| Spark Investment Management LLC | 36,700 | $47,000 | 0.01% |
| Concert Wealth Management Inc. | 10,775 | $14,000 | 0.00% |
| Ancora Advisors LLC | 20,000 | $37,000 | 0.00% |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 26,900 | $35,000 | 0.00% |
| Renaissance Technologies | 352,000 | $458,000 | 0.00% |
| A.R.T. Advisors, LLC | 10,651 | $13,000 | 0.00% |
| Commonwealth Equity Services, Inc | 42,130 | $55,000 | 0.00% |
| CHICKASAW CAPITAL MANAGEMENT LLC | 14,000 | $18,000 | 0.00% |
| CITIGROUP INC | 1,001 | $1,000 | 0.00% |