OM GROUP INC's ticker is OMG and the CUSIP is 670872100. A total of 174 filers reported holding OM GROUP INC in Q2 2015. The put-call ratio across all filers is 0.06 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2015 | $2,046,000 | – | 60,890 | – | 0.97% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SIGNIA CAPITAL MANAGEMENT LLC | 258,349 | $9,407,000 | 3.50% |
| Cohen Capital Management, Inc. | 127,580 | $4,645,000 | 1.31% |
| INVESTMENT COUNSELORS OF MARYLAND LLC | 707,950 | $25,776,000 | 1.05% |
| Granahan Investment Management | 926,891 | $33,748,000 | 0.87% |
| ALGERT GLOBAL LLC | 74,640 | $2,718,000 | 0.73% |
| Pinnacle Holdings, LLC | 28,679 | $1,044,202,000 | 0.30% |
| ROTHSCHILD & CO ASSET MANAGEMENT US INC. | 371,042 | $13,510,000 | 0.30% |
| SECOR Capital Advisors, LP | 19,019 | $692,000 | 0.28% |
| FIRSTMERIT BANK N A TRUSTEE | 73,812 | $2,687,000 | 0.24% |
| CRAMER ROSENTHAL MCGLYNN LLC | 715,972 | $26,069,000 | 0.19% |